Trace number 3273830

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
SApperloT 2011-03-23? (TO) 1300.06 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n120-s55656844-unsat.cnf
MD5SUM4877ca9f3fe317c84d3087c8296a2a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark219.038
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-3273830-1303609045/watcher-3273830-1303609045 -o /tmp/evaluation-result-3273830-1303609045/solver-3273830-1303609045 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3273830-1303609045.cnf 

running on 2 cores: 4,6

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: 3.49 3.87 3.55 4/178 5343
/proc/meminfo: memFree=14722212/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=11996 CPUtime=0 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 379 0 0 0 0 0 0 0 22 0 1 0 453320067 12283904 317 33554432000 4194304 4465733 140737045774640 18446744073709551615 264726101771 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 2999 324 255 67 0 122 0

[startup+0.0864299 s]
/proc/loadavg: 3.49 3.87 3.55 4/178 5343
/proc/meminfo: memFree=14722212/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=13076 CPUtime=0.08 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 933 0 0 0 8 0 0 0 22 0 1 0 453320067 13389824 567 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 3269 567 256 67 0 392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13076

[startup+0.100426 s]
/proc/loadavg: 3.49 3.87 3.55 4/178 5343
/proc/meminfo: memFree=14722212/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=13076 CPUtime=0.09 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 933 0 0 0 9 0 0 0 22 0 1 0 453320067 13389824 567 33554432000 4194304 4465733 140737045774640 18446744073709551615 4277610 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 3269 567 256 67 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13076

[startup+0.300388 s]
/proc/loadavg: 3.49 3.87 3.55 4/178 5343
/proc/meminfo: memFree=14722212/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=13764 CPUtime=0.29 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 1470 0 0 0 29 0 0 0 23 0 1 0 453320067 14094336 705 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270831 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 3441 705 256 67 0 564 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13764

[startup+0.700358 s]
/proc/loadavg: 3.49 3.87 3.55 4/178 5343
/proc/meminfo: memFree=14722212/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=14564 CPUtime=0.69 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 2169 0 0 0 69 0 0 0 25 0 1 0 453320067 14913536 894 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271882 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 3641 894 256 67 0 764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14564

[startup+1.50018 s]
/proc/loadavg: 3.49 3.87 3.55 6/190 5365
/proc/meminfo: memFree=14707556/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=15764 CPUtime=1.49 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 3094 0 0 0 149 0 0 0 25 0 1 0 453320067 16142336 1102 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270776 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 3941 1102 256 67 0 1064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15764

[startup+3.10089 s]
/proc/loadavg: 3.53 3.87 3.55 6/190 5365
/proc/meminfo: memFree=14703836/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=17644 CPUtime=3.09 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 4398 0 0 0 309 0 0 0 25 0 1 0 453320067 18067456 1382 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 4411 1382 256 67 0 1534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17644

[startup+6.30025 s]
/proc/loadavg: 3.53 3.87 3.55 6/190 5365
/proc/meminfo: memFree=14692800/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=17644 CPUtime=6.29 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 4828 0 0 0 629 0 0 0 25 0 1 0 453320067 18067456 1661 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271210 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 4411 1661 256 67 0 1534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17644

[startup+12.701 s]
/proc/loadavg: 3.60 3.88 3.55 6/190 5366
/proc/meminfo: memFree=14679312/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=22284 CPUtime=12.69 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 7903 0 0 0 1269 0 0 0 25 0 1 0 453320067 22818816 2264 33554432000 4194304 4465733 140737045774640 18446744073709551615 4253966 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 5571 2264 256 67 0 2694 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22284

[startup+25.5006 s]
/proc/loadavg: 3.66 3.88 3.56 6/190 5366
/proc/meminfo: memFree=14670772/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=27364 CPUtime=25.49 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 11555 0 0 0 2548 1 0 0 25 0 1 0 453320067 28020736 3053 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270662 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 6841 3053 256 67 0 3964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27364

[startup+51.1008 s]
/proc/loadavg: 3.93 3.92 3.58 6/190 5367
/proc/meminfo: memFree=14655000/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=27364 CPUtime=51.09 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 12759 0 0 0 5108 1 0 0 25 0 1 0 453320067 28020736 3839 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 6841 3839 256 67 0 3964 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27364

[startup+102.307 s]
/proc/loadavg: 3.97 3.93 3.60 6/190 5368
/proc/meminfo: memFree=14630180/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=35072 CPUtime=102.3 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 18752 0 0 0 10228 2 0 0 25 0 1 0 453320067 35913728 5373 33554432000 4194304 4465733 140737045774640 18446744073709551615 4262909 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 8768 5373 256 67 0 5891 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35072

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.62 6/190 5369
/proc/meminfo: memFree=14611800/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=46708 CPUtime=162.29 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 26568 0 0 0 16227 2 0 0 25 0 1 0 453320067 47828992 6872 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 11677 6872 256 67 0 8800 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46708

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.64 6/190 5371
/proc/meminfo: memFree=14597632/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=46708 CPUtime=222.3 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 27782 0 0 0 22227 3 0 0 25 0 1 0 453320067 47828992 7630 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270693 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 11677 7630 256 67 0 8800 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 46708

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.66 6/190 5373
/proc/meminfo: memFree=14583716/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=54480 CPUtime=282.3 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 32545 0 0 0 28227 3 0 0 25 0 1 0 453320067 55787520 8178 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270205 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 13620 8178 256 67 0 10743 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54480

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.68 6/190 5374
/proc/meminfo: memFree=14572524/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=54480 CPUtime=342.3 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 33724 0 0 0 34226 4 0 0 25 0 1 0 453320067 55787520 8981 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270199 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 13620 8981 256 67 0 10743 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54480

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.70 6/190 5376
/proc/meminfo: memFree=14567664/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=64272 CPUtime=402.31 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 39880 0 0 0 40226 5 0 0 25 0 1 0 453320067 65814528 10115 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270186 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 16068 10115 256 67 0 13191 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 64272

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.72 6/190 5378
/proc/meminfo: memFree=14549156/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=64420 CPUtime=462.31 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 41016 0 0 0 46226 5 0 0 25 0 1 0 453320067 65966080 10748 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 16105 10748 256 67 0 13228 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 64420

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.73 6/190 5379
/proc/meminfo: memFree=14535728/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=64420 CPUtime=522.31 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 41966 0 0 0 52226 5 0 0 25 0 1 0 453320067 65966080 11293 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270828 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 16105 11293 256 67 0 13228 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 64420

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.75 6/190 5381
/proc/meminfo: memFree=14509156/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=64420 CPUtime=582.31 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 42971 0 0 0 58226 5 0 0 25 0 1 0 453320067 65966080 12064 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270167 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 16105 12064 256 67 0 13228 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 64420

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.76 6/190 5382
/proc/meminfo: memFree=14499460/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=75868 CPUtime=642.32 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 49374 0 0 0 64226 6 0 0 25 0 1 0 453320067 77688832 12528 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271250 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 18967 12528 256 67 0 16090 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 75868

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.77 6/190 5384
/proc/meminfo: memFree=14489756/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=76004 CPUtime=702.32 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 50179 0 0 0 70225 7 0 0 25 0 1 0 453320067 77828096 13099 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 19001 13099 256 67 0 16124 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 76004

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.78 6/190 5386
/proc/meminfo: memFree=14479184/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91220 CPUtime=762.33 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 59065 0 0 0 76225 8 0 0 25 0 1 0 453320067 93409280 14458 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270186 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22805 14458 256 67 0 19928 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 91220

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.79 6/190 5387
/proc/meminfo: memFree=14468612/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91220 CPUtime=822.32 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 59743 0 0 0 82224 8 0 0 25 0 1 0 453320067 93409280 14900 33554432000 4194304 4465733 140737045774640 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22805 14900 256 67 0 19928 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 91220

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.81 6/190 5389
/proc/meminfo: memFree=14461376/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91220 CPUtime=882.33 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 60406 0 0 0 88225 8 0 0 25 0 1 0 453320067 93409280 15369 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22805 15369 256 67 0 19928 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 91220

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.82 6/190 5390
/proc/meminfo: memFree=14457744/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91352 CPUtime=942.33 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 61136 0 0 0 94225 8 0 0 25 0 1 0 453320067 93544448 15766 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271200 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22838 15766 256 67 0 19961 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 91352

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.83 6/190 5392
/proc/meminfo: memFree=14454244/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91352 CPUtime=1002.33 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 61471 0 0 0 100225 8 0 0 25 0 1 0 453320067 93544448 15990 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270819 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22838 15990 256 67 0 19961 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 91352

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.83 6/190 5393
/proc/meminfo: memFree=14450364/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91352 CPUtime=1062.33 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 62253 0 0 0 106225 8 0 0 25 0 1 0 453320067 93544448 16447 33554432000 4194304 4465733 140737045774640 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22838 16447 256 67 0 19961 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 91352

[startup+1122.3 s]
/proc/loadavg: 4.13 4.03 3.85 6/190 5395
/proc/meminfo: memFree=14443144/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91352 CPUtime=1122.33 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 62651 0 0 0 112225 8 0 0 25 0 1 0 453320067 93544448 16700 33554432000 4194304 4465733 140737045774640 18446744073709551615 4253805 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22838 16700 256 67 0 19961 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 91352

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.86 6/190 5397
/proc/meminfo: memFree=14417688/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91352 CPUtime=1182.34 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 63356 0 0 0 118225 9 0 0 25 0 1 0 453320067 93544448 17151 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270170 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22838 17151 256 67 0 19961 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 91352

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.86 6/190 5398
/proc/meminfo: memFree=14411080/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91516 CPUtime=1242.34 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 64608 0 0 0 124225 9 0 0 25 0 1 0 453320067 93712384 17924 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270205 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22879 17924 256 67 0 20002 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 91516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.87 6/190 5400
/proc/meminfo: memFree=14407944/32951124 swapFree=67111528/67111528
[pid=5343] ppid=5341 vsize=91516 CPUtime=1300.05 cores=4,6
/proc/5343/stat : 5343 (SApperloT) R 5341 5343 4231 0 -1 4202496 65101 0 0 0 129996 9 0 0 25 0 1 0 453320067 93712384 18368 33554432000 4194304 4465733 140737045774640 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5343/statm: 22879 18368 256 67 0 20002 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 91516

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)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.96
CPU system time (s): 0.094985
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 91516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65101
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= 10
involuntary context switches= 1564

runsolver used 2.26765 second user time and 4.79327 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-24 03:37:25
IDJOB=3273830
IDBENCH=83147
IDSOLVER=1657
FILE ID=node141/3273830-1303609045
RUNJOBID= node141-1303609044-5323
PBS_JOBID= 13150604
Free space on /tmp= 70964 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s55656844-unsat.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273830-1303609045/watcher-3273830-1303609045 -o /tmp/evaluation-result-3273830-1303609045/solver-3273830-1303609045 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3273830-1303609045.cnf

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

MD5SUM BENCH= 4877ca9f3fe317c84d3087c8296a2a0b
RANDOM SEED=346345824

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14722616 kB
Buffers:       1629320 kB
Cached:       15961240 kB
SwapCached:          0 kB
Active:        9767372 kB
Inactive:      7886268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14722616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             984 kB
Writeback:           0 kB
AnonPages:       62876 kB
Mapped:          14480 kB
Slab:           509884 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189252 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= 70964 MiB
End job on node141 at 2011-04-24 03:59:07