Trace number 3371776

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
Lingeling 587f (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
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: 961)

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-3371776-1305434126/watcher-3371776-1305434126 -o /tmp/evaluation-result-3371776-1305434126/solver-3371776-1305434126 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371776-1305434126.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: 3.41 3.88 3.81 4/364 23951
/proc/meminfo: memFree=25203656/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=6564 CPUtime=0 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 233 0 0 0 0 0 0 0 22 0 1 0 733643304 6721536 176 33554432000 4194304 4409284 140733533286464 18446744073709551615 4229783 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 1641 176 133 53 0 64 0

[startup+0.068037 s]
/proc/loadavg: 3.41 3.88 3.81 4/364 23951
/proc/meminfo: memFree=25203656/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=6836 CPUtime=0.06 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 322 0 0 0 6 0 0 0 22 0 1 0 733643304 7000064 265 33554432000 4194304 4409284 140733533286464 18446744073709551615 4251810 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 1709 265 138 53 0 132 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6836

[startup+0.101039 s]
/proc/loadavg: 3.41 3.88 3.81 4/364 23951
/proc/meminfo: memFree=25203656/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=7264 CPUtime=0.09 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 421 0 0 0 9 0 0 0 22 0 1 0 733643304 7438336 364 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 1816 364 141 53 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7264

[startup+0.301013 s]
/proc/loadavg: 3.41 3.88 3.81 4/364 23951
/proc/meminfo: memFree=25203656/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=7484 CPUtime=0.29 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 771 0 0 0 29 0 0 0 23 0 1 0 733643304 7663616 430 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 1871 430 141 53 0 294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7484

[startup+0.700928 s]
/proc/loadavg: 3.41 3.88 3.81 4/364 23951
/proc/meminfo: memFree=25203656/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=8508 CPUtime=0.69 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 1701 0 0 0 69 0 0 0 25 0 1 0 733643304 8712192 686 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 2127 686 141 53 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8508

[startup+1.50078 s]
/proc/loadavg: 3.41 3.88 3.81 6/371 23963
/proc/meminfo: memFree=25184420/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=8952 CPUtime=1.49 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 3553 0 0 0 148 1 0 0 25 0 1 0 733643304 9166848 797 33554432000 4194304 4409284 140733533286464 18446744073709551615 4295815 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 2238 797 141 53 0 661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8952

[startup+3.10049 s]
/proc/loadavg: 3.41 3.88 3.81 6/371 23963
/proc/meminfo: memFree=25169896/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=10512 CPUtime=3.09 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 9084 0 0 0 306 3 0 0 25 0 1 0 733643304 10764288 1187 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 2628 1187 141 53 0 1051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10512

[startup+6.30089 s]
/proc/loadavg: 3.45 3.88 3.81 6/371 23963
/proc/meminfo: memFree=25164996/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=9972 CPUtime=6.29 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 18024 0 0 0 624 5 0 0 25 0 1 0 733643304 10211328 1023 33554432000 4194304 4409284 140733533286464 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 2493 1023 141 53 0 916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9972

[startup+12.7007 s]
/proc/loadavg: 3.50 3.88 3.81 6/371 23964
/proc/meminfo: memFree=25159408/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=12680 CPUtime=12.69 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 35046 0 0 0 1258 11 0 0 25 0 1 0 733643304 12984320 1716 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 3170 1716 141 53 0 1593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12680

[startup+25.5003 s]
/proc/loadavg: 3.61 3.89 3.81 6/371 23964
/proc/meminfo: memFree=25143296/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=15720 CPUtime=25.49 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 55403 0 0 0 2530 19 0 0 25 0 1 0 733643304 16097280 2480 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 3930 2480 141 53 0 2353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15720

[startup+51.1006 s]
/proc/loadavg: 3.88 3.93 3.83 6/371 23965
/proc/meminfo: memFree=25130688/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=17716 CPUtime=51.09 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 118819 0 0 0 5074 35 0 0 25 0 1 0 733643304 18141184 2956 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 4429 2956 141 53 0 2852 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17716

[startup+102.313 s]
/proc/loadavg: 3.95 3.94 3.83 6/371 23966
/proc/meminfo: memFree=25108096/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=25248 CPUtime=102.3 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 185103 0 0 0 10173 57 0 0 25 0 1 0 733643304 25853952 4862 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 6312 4862 141 53 0 4735 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25248

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.84 6/371 23968
/proc/meminfo: memFree=25093908/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=33420 CPUtime=162.29 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 238530 0 0 0 16153 76 0 0 25 0 1 0 733643304 34222080 6882 33554432000 4194304 4409284 140733533286464 18446744073709551615 4303753 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 8355 6882 141 53 0 6778 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33420

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.84 6/371 23972
/proc/meminfo: memFree=25075372/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=23800 CPUtime=222.3 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 293341 0 0 0 22137 93 0 0 25 0 1 0 733643304 24371200 4496 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 5950 4496 141 53 0 4373 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23800

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.85 6/371 23974
/proc/meminfo: memFree=25036108/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=35864 CPUtime=282.3 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 334311 0 0 0 28118 112 0 0 25 0 1 0 733643304 36724736 7493 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 8966 7493 141 53 0 7389 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35864

[startup+342.301 s]
/proc/loadavg: 4.06 3.98 3.86 6/371 23976
/proc/meminfo: memFree=25070172/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=23516 CPUtime=342.3 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 371473 0 0 0 34105 125 0 0 25 0 1 0 733643304 24080384 4438 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 5879 4438 141 53 0 4302 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23516

[startup+402.301 s]
/proc/loadavg: 4.08 3.99 3.87 6/371 23977
/proc/meminfo: memFree=25036916/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=37164 CPUtime=402.3 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 393667 0 0 0 40094 136 0 0 25 0 1 0 733643304 38055936 7818 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 9291 7818 141 53 0 7714 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37164

[startup+462.3 s]
/proc/loadavg: 4.03 3.99 3.88 6/371 23979
/proc/meminfo: memFree=25022004/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=40712 CPUtime=462.3 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 407980 0 0 0 46082 148 0 0 25 0 1 0 733643304 41689088 8705 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358634 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 10178 8705 141 53 0 8601 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 40712

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.88 6/371 23980
/proc/meminfo: memFree=25008336/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=41180 CPUtime=522.31 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 425308 0 0 0 52071 160 0 0 25 0 1 0 733643304 42168320 8822 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 10295 8822 141 53 0 8718 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 41180

[startup+582.3 s]
/proc/loadavg: 4.14 4.04 3.90 6/371 23982
/proc/meminfo: memFree=25050836/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=39120 CPUtime=582.31 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 445419 0 0 0 58060 171 0 0 25 0 1 0 733643304 40058880 8325 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 9780 8325 141 53 0 8203 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 39120

[startup+642.301 s]
/proc/loadavg: 4.10 4.04 3.91 6/371 23984
/proc/meminfo: memFree=24970704/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=33980 CPUtime=642.32 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 477942 0 0 0 64050 182 0 0 25 0 1 0 733643304 34795520 7022 33554432000 4194304 4409284 140733533286464 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 8495 7022 141 53 0 6918 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 33980

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 3.91 6/371 23985
/proc/meminfo: memFree=25003296/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=44516 CPUtime=702.31 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 487736 0 0 0 70040 191 0 0 25 0 1 0 733643304 45584384 9686 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 11129 9686 141 53 0 9552 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 44516

[startup+762.314 s]
/proc/loadavg: 4.01 4.02 3.91 6/371 23987
/proc/meminfo: memFree=24978952/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=39260 CPUtime=762.33 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 513124 0 0 0 76029 204 0 0 25 0 1 0 733643304 40202240 8353 33554432000 4194304 4409284 140733533286464 18446744073709551615 4337968 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 9815 8353 141 53 0 8238 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 39260

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 3.91 6/371 23988
/proc/meminfo: memFree=24984868/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=26856 CPUtime=822.31 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 533166 0 0 0 82017 214 0 0 25 0 1 0 733643304 27500544 5273 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 6714 5273 141 53 0 5137 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26856

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.91 6/371 23990
/proc/meminfo: memFree=24985080/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=41980 CPUtime=882.32 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 556716 0 0 0 88002 230 0 0 25 0 1 0 733643304 42987520 9054 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 10495 9054 141 53 0 8918 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 41980

[startup+942.301 s]
/proc/loadavg: 4.14 4.05 3.93 6/371 23992
/proc/meminfo: memFree=24953932/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=46304 CPUtime=942.33 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 568917 0 0 0 93994 239 0 0 25 0 1 0 733643304 47415296 10135 33554432000 4194304 4409284 140733533286464 18446744073709551615 4337778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 11576 10135 141 53 0 9999 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 46304

[startup+1002.3 s]
/proc/loadavg: 4.05 4.04 3.93 6/371 23993
/proc/meminfo: memFree=24952288/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=24080 CPUtime=1002.32 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 582638 0 0 0 99985 247 0 0 25 0 1 0 733643304 24657920 4579 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 6020 4579 141 53 0 4443 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 24080

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.93 6/371 23995
/proc/meminfo: memFree=24959320/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=24484 CPUtime=1062.33 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 599965 0 0 0 105977 256 0 0 25 0 1 0 733643304 25071616 4680 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 6121 4680 141 53 0 4544 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 24484

[startup+1122.3 s]
/proc/loadavg: 4.13 4.05 3.94 6/371 23996
/proc/meminfo: memFree=24914664/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=34048 CPUtime=1122.33 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 625268 0 0 0 111966 267 0 0 25 0 1 0 733643304 34865152 7071 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 8512 7071 141 53 0 6935 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 34048

[startup+1182.3 s]
/proc/loadavg: 4.05 4.04 3.94 6/371 23998
/proc/meminfo: memFree=24973036/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=37860 CPUtime=1182.33 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 636527 0 0 0 117959 274 0 0 25 0 1 0 733643304 38768640 7992 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 9465 7992 141 53 0 7888 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 37860

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 3.94 6/371 24000
/proc/meminfo: memFree=24952928/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=33836 CPUtime=1242.33 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 647133 0 0 0 123952 281 0 0 25 0 1 0 733643304 34648064 7010 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 8459 7010 141 53 0 6882 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.94 5/369 24002
/proc/meminfo: memFree=25014168/32950928 swapFree=38710892/67111528
[pid=23951] ppid=23949 vsize=35092 CPUtime=1300.04 cores=4,6
/proc/23951/stat : 23951 (lingeling) R 23949 23951 23384 0 -1 4202496 657450 0 0 0 129713 291 0 0 25 0 1 0 733643304 35934208 7332 33554432000 4194304 4409284 140733533286464 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23951/statm: 8773 7332 141 53 0 7196 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 35092

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1297.14
CPU system time (s): 2.91156
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 60056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.14
system time used= 2.91156
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 657450
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= 3
involuntary context switches= 15112

runsolver used 4.97624 second user time and 9.97548 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 06:35:26
IDJOB=3371776
IDBENCH=83139
IDSOLVER=1849
FILE ID=node113/3371776-1305434126
RUNJOBID= node113-1305434126-23921
PBS_JOBID= 13324617
Free space on /tmp= 73480 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371776-1305434126/watcher-3371776-1305434126 -o /tmp/evaluation-result-3371776-1305434126/solver-3371776-1305434126 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371776-1305434126.cnf

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=36820400

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25205176 kB
Buffers:        264796 kB
Cached:        2827152 kB
SwapCached:      93712 kB
Active:         788604 kB
Inactive:      6693500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25205176 kB
SwapTotal:    67111528 kB
SwapFree:     38710892 kB
Dirty:            3672 kB
Writeback:           0 kB
AnonPages:     4308156 kB
Mapped:          14184 kB
Slab:           106600 kB
PageTables:      92040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 87075412 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= 73480 MiB
End job on node113 at 2011-05-15 06:57:08