Trace number 3262731

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 9424
0.00/0.03	c parsetime: 16600us
0.00/0.03	c parsed 72812 clauses with 7534 variables
3.20/3.29	c init all components done
3.20/3.29	c ====================
3.20/3.29	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3262731-1304141561/watcher-3262731-1304141561 -o /tmp/evaluation-result-3262731-1304141561/solver-3262731-1304141561 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3262731-1304141561.cnf 82062944 2400 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.36 4.05 3.71 4/192 9423
/proc/meminfo: memFree=28225452/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0

[startup+0.096768 s]
/proc/loadavg: 4.36 4.05 3.71 4/192 9423
/proc/meminfo: memFree=28225452/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100777 s]
/proc/loadavg: 4.36 4.05 3.71 4/192 9423
/proc/meminfo: memFree=28225452/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300727 s]
/proc/loadavg: 4.36 4.05 3.71 4/192 9423
/proc/meminfo: memFree=28225452/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700655 s]
/proc/loadavg: 4.36 4.05 3.71 4/192 9423
/proc/meminfo: memFree=28225452/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5005 s]
/proc/loadavg: 4.36 4.05 3.71 5/194 9425
/proc/meminfo: memFree=28187264/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=55152 CPUtime=1.49 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 11638 0 0 0 148 1 0 0 25 0 1 0 604386621 56475648 9664 33554432000 4194304 5523604 140735173792048 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 13788 9664 332 325 0 9602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63852

[startup+3.1002 s]
/proc/loadavg: 4.36 4.05 3.71 5/194 9425
/proc/meminfo: memFree=28186892/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=55152 CPUtime=3.09 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 11638 0 0 0 308 1 0 0 25 0 1 0 604386621 56475648 9664 33554432000 4194304 5523604 140735173792048 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 13788 9664 332 325 0 9602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63852

[startup+6.30061 s]
/proc/loadavg: 4.33 4.05 3.71 5/194 9425
/proc/meminfo: memFree=28182432/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=60620 CPUtime=6.29 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 14531 0 0 0 628 1 0 0 25 0 1 0 604386621 62074880 11058 33554432000 4194304 5523604 140735173792048 18446744073709551615 4217182 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 15155 11058 373 325 0 10969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69320

[startup+12.7004 s]
/proc/loadavg: 4.31 4.05 3.72 5/194 9455
/proc/meminfo: memFree=28246420/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=64864 CPUtime=12.69 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 15603 0 0 0 1268 1 0 0 25 0 1 0 604386621 66420736 12130 33554432000 4194304 5523604 140735173792048 18446744073709551615 5332285 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 16216 12130 373 325 0 12030 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73564

[startup+25.501 s]
/proc/loadavg: 4.32 4.06 3.72 5/194 9455
/proc/meminfo: memFree=28238620/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=73488 CPUtime=25.49 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 17719 0 0 0 2547 2 0 0 25 0 1 0 604386621 75251712 14246 33554432000 4194304 5523604 140735173792048 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 18372 14246 373 325 0 14186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82188

[startup+51.1003 s]
/proc/loadavg: 4.21 4.06 3.73 5/194 9456
/proc/meminfo: memFree=28211452/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=89348 CPUtime=51.09 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 21646 0 0 0 5106 3 0 0 25 0 1 0 604386621 91492352 18173 33554432000 4194304 5523604 140735173792048 18446744073709551615 5343330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 22337 18173 373 325 0 18151 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98048

[startup+102.307 s]
/proc/loadavg: 4.09 4.05 3.74 5/194 9457
/proc/meminfo: memFree=28173692/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=109972 CPUtime=102.29 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 26845 0 0 0 10225 4 0 0 25 0 1 0 604386621 112611328 23372 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 27493 23372 373 325 0 23307 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 118672

[startup+162.301 s]
/proc/loadavg: 4.03 4.04 3.75 5/194 9459
/proc/meminfo: memFree=28085912/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=131152 CPUtime=162.3 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 32017 0 0 0 16223 7 0 0 25 0 1 0 604386621 134299648 28544 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 32788 28544 373 325 0 28602 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 139852

[startup+222.3 s]
/proc/loadavg: 4.01 4.03 3.76 5/194 9460
/proc/meminfo: memFree=28025904/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=159748 CPUtime=222.29 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 39213 0 0 0 22220 9 0 0 25 0 1 0 604386621 163581952 35740 33554432000 4194304 5523604 140735173792048 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 39937 35740 373 325 0 35751 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168448

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 3.78 5/194 9462
/proc/meminfo: memFree=27944220/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=172428 CPUtime=282.3 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 42452 0 0 0 28219 11 0 0 25 0 1 0 604386621 176566272 38979 33554432000 4194304 5523604 140735173792048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 43107 38979 373 325 0 38921 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 181128

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.79 5/194 9463
/proc/meminfo: memFree=27872112/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=201124 CPUtime=342.3 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 49560 0 0 0 34216 14 0 0 25 0 1 0 604386621 205950976 45830 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 50281 45830 373 325 0 46095 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 209824

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.80 5/194 9468
/proc/meminfo: memFree=27850412/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7

################
# More data... #
################

/proc/9424/statm: 64620 60249 373 325 0 60434 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 267180

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.84 5/194 9474
/proc/meminfo: memFree=27643908/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=258480 CPUtime=642.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 63979 0 0 0 64210 22 0 0 25 0 1 0 604386621 264683520 60249 33554432000 4194304 5523604 140735173792048 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 64620 60249 373 325 0 60434 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 267180

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/194 9476
/proc/meminfo: memFree=27619312/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=258480 CPUtime=702.31 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 63979 0 0 0 70209 22 0 0 25 0 1 0 604386621 264683520 60249 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 64620 60249 373 325 0 60434 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 267180

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.85 5/194 9478
/proc/meminfo: memFree=27619516/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=258480 CPUtime=762.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 63984 0 0 0 76210 22 0 0 25 0 1 0 604386621 264683520 60254 33554432000 4194304 5523604 140735173792048 18446744073709551615 4252706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 64620 60254 373 325 0 60434 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 267180

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 9479
/proc/meminfo: memFree=27598988/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=270764 CPUtime=822.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 67172 0 0 0 82208 24 0 0 25 0 1 0 604386621 277262336 63442 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 67691 63442 373 325 0 63505 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 279464

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 9481
/proc/meminfo: memFree=27539676/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=300344 CPUtime=882.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 74603 0 0 0 88205 27 0 0 25 0 1 0 604386621 307552256 70873 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 75086 70873 373 325 0 70900 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 309044

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 9482
/proc/meminfo: memFree=27479732/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=327696 CPUtime=942.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 81464 0 0 0 94201 31 0 0 25 0 1 0 604386621 335560704 77734 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 81924 77734 373 325 0 77738 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 336396

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/194 9484
/proc/meminfo: memFree=27438520/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=338776 CPUtime=1002.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 84272 0 0 0 100199 33 0 0 25 0 1 0 604386621 346906624 80542 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 84694 80542 373 325 0 80508 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 347476

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/194 9486
/proc/meminfo: memFree=27424812/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=338776 CPUtime=1062.32 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 84272 0 0 0 106199 33 0 0 25 0 1 0 604386621 346906624 80542 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 84694 80542 373 325 0 80508 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 347476

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.90 5/194 9487
/proc/meminfo: memFree=27424392/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=338776 CPUtime=1122.33 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 84273 0 0 0 112200 33 0 0 25 0 1 0 604386621 346906624 80543 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 84694 80543 373 325 0 80508 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 347476

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/194 9489
/proc/meminfo: memFree=27407348/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=338776 CPUtime=1182.33 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 84273 0 0 0 118200 33 0 0 25 0 1 0 604386621 346906624 80543 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 84694 80543 373 325 0 80508 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 347476

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 9490
/proc/meminfo: memFree=27389068/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=338776 CPUtime=1242.33 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 84273 0 0 0 124200 33 0 0 25 0 1 0 604386621 346906624 80543 33554432000 4194304 5523604 140735173792048 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 84694 80543 373 325 0 80508 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 347476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9550
/proc/meminfo: memFree=27618824/32951124 swapFree=67111348/67111528
[pid=9423] ppid=9421 vsize=8700 CPUtime=0 cores=5,7
/proc/9423/stat : 9423 (riss.sh) S 9421 9423 8543 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604386621 8908800 252 33554432000 4194304 4922060 140734639460944 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9423/statm: 2175 252 211 178 0 68 0
[pid=9424] ppid=9423 vsize=338776 CPUtime=1300.04 cores=5,7
/proc/9424/stat : 9424 (riss) R 9423 9423 8543 0 -1 4202496 84273 0 0 0 129971 33 0 0 25 0 1 0 604386621 346906624 80543 33554432000 4194304 5523604 140735173792048 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9424/statm: 84694 80543 373 325 0 80508 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 347476

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9423 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.71
CPU system time (s): 0.33
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 347476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 1.9967 second user time and 5.10822 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-30 07:32:41
IDJOB=3262731
IDBENCH=83797
IDSOLVER=1598
FILE ID=node111/3262731-1304141561
RUNJOBID= node111-1304140245-9147
PBS_JOBID= 13170821
Free space on /tmp= 72272 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262731-1304141561/watcher-3262731-1304141561 -o /tmp/evaluation-result-3262731-1304141561/solver-3262731-1304141561 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3262731-1304141561.cnf 82062944 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=82062944

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28225608 kB
Buffers:       1027940 kB
Cached:        2497116 kB
SwapCached:          0 kB
Active:        1076680 kB
Inactive:      3195348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28225608 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          220728 kB
Writeback:           0 kB
AnonPages:      747144 kB
Mapped:          15976 kB
Slab:           387484 kB
PageTables:       6740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1004920 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72288 MiB
End job on node111 at 2011-04-30 07:54:24