Trace number 3293555

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
shortsattime2011 2011-03-02? (TO) 1300.07 1300.05

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

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-3293555-1303796088/watcher-3293555-1303796088 -o /tmp/evaluation-result-3293555-1303796088/solver-3293555-1303796088 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3293555-1303796088.cnf 792918673 

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: 4.00 4.06 4.11 3/183 20237
/proc/meminfo: memFree=16761576/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1185716 CPUtime=0 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 309 0 0 0 0 0 0 0 21 0 1 0 491208502 1214173184 253 33554432000 4194304 4230460 140734642970160 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 296429 253 100 9 0 293586 0

[startup+0.02511 s]
/proc/loadavg: 4.00 4.06 4.11 3/183 20237
/proc/meminfo: memFree=16761576/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1186772 CPUtime=0.02 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 713 0 0 0 2 0 0 0 21 0 1 0 491208502 1215254528 657 33554432000 4194304 4230460 140734642970160 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 296693 658 100 9 0 293850 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1186772

[startup+0.101098 s]
/proc/loadavg: 4.00 4.06 4.11 3/183 20237
/proc/meminfo: memFree=16761576/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1191128 CPUtime=0.09 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 2267 0 0 0 9 0 0 0 21 0 1 0 491208502 1219715072 2211 33554432000 4194304 4230460 140734642970160 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 297782 2213 100 9 0 294939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191128

[startup+0.301064 s]
/proc/loadavg: 4.00 4.06 4.11 3/183 20237
/proc/meminfo: memFree=16761576/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1201820 CPUtime=0.29 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 6187 0 0 0 27 2 0 0 22 0 1 0 491208502 1230663680 6131 33554432000 4194304 4230460 140734642970160 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 300455 6133 100 9 0 297612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1201820

[startup+0.701008 s]
/proc/loadavg: 4.00 4.06 4.11 3/183 20237
/proc/meminfo: memFree=16761576/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1222940 CPUtime=0.69 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 13892 0 0 0 65 4 0 0 23 0 1 0 491208502 1252290560 13836 33554432000 4194304 4230460 140734642970160 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 305735 13836 100 9 0 302892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1222940

[startup+1.50086 s]
/proc/loadavg: 3.84 4.03 4.10 3/184 20238
/proc/meminfo: memFree=16684192/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1262936 CPUtime=1.49 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 28478 0 0 0 141 8 0 0 25 0 1 0 491208502 1293246464 28422 33554432000 4194304 4230460 140734642970160 18446744073709551615 4203711 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 315734 28423 100 9 0 312891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1262936

[startup+3.10059 s]
/proc/loadavg: 3.84 4.03 4.10 5/178 20278
/proc/meminfo: memFree=16637808/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=1341344 CPUtime=3.09 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4194304 57070 0 0 0 293 16 0 0 25 0 1 0 491208502 1373536256 57014 33554432000 4194304 4230460 140734642970160 18446744073709551615 4203711 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 335336 57015 100 9 0 332493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1341344

[startup+35.9211 s]
/proc/loadavg: 5.94 4.53 4.26 7/188 20292
/proc/meminfo: memFree=14713280/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=35.92 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 3548 44 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 35.92
Current children cumulated vsize (KiB) 2027052

[startup+36.007 s]
/proc/loadavg: 5.94 4.53 4.26 7/188 20292
/proc/meminfo: memFree=14713280/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=36 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 3556 44 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 36
Current children cumulated vsize (KiB) 2027052

[startup+36.101 s]
/proc/loadavg: 5.94 4.53 4.26 7/188 20292
/proc/meminfo: memFree=14713280/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=36.09 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 3565 44 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 36.09
Current children cumulated vsize (KiB) 2027052

[startup+51.1005 s]
/proc/loadavg: 6.26 4.64 4.30 5/188 20292
/proc/meminfo: memFree=14713516/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=51.1 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 5065 45 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2027052

[startup+102.301 s]
/proc/loadavg: 7.12 5.17 4.50 6/188 20293
/proc/meminfo: memFree=14712824/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=102.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 10181 49 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2027052

[startup+162.301 s]
/proc/loadavg: 5.50 5.08 4.51 5/188 20295
/proc/meminfo: memFree=14723744/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=162.29 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 16178 51 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2027052

[startup+222.301 s]
/proc/loadavg: 4.60 4.90 4.48 5/188 20296
/proc/meminfo: memFree=14724160/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=222.29 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 22178 51 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2027052

[startup+282.301 s]
/proc/loadavg: 4.22 4.73 4.45 5/188 20298
/proc/meminfo: memFree=14724024/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=282.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262119 0 0 0 28179 51 0 0 25 0 1 0 491208502 2075701248 262062 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262062 103 9 0 503920 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2027052

[startup+342.3 s]
/proc/loadavg: 4.08 4.60 4.42 5/188 20300
/proc/meminfo: memFree=14724124/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=342.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 34179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2027052

[startup+402.307 s]
/proc/loadavg: 4.03 4.49 4.39 5/188 20301
/proc/meminfo: memFree=14723984/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=402.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 40179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2027052

[startup+462.3 s]
/proc/loadavg: 4.01 4.39 4.36 5/188 20303
/proc/meminfo: memFree=14724088/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=462.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 46179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2027052

[startup+522.301 s]
/proc/loadavg: 4.00 4.32 4.34 5/188 20304
/proc/meminfo: memFree=14724072/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=522.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 52179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2027052

[startup+582.301 s]
/proc/loadavg: 3.43 4.09 4.26 4/182 20324
/proc/meminfo: memFree=15556836/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=582.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 58179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2027052

[startup+642.301 s]
/proc/loadavg: 3.16 3.89 4.18 4/182 20326
/proc/meminfo: memFree=15556828/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=642.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 64179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2027052

[startup+702.301 s]
/proc/loadavg: 3.06 3.73 4.10 4/182 20327
/proc/meminfo: memFree=15556936/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=702.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 70179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2027052

[startup+762.301 s]
/proc/loadavg: 3.02 3.59 4.03 4/182 20329
/proc/meminfo: memFree=15557032/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=762.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 76179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 2027052

[startup+822.301 s]
/proc/loadavg: 3.07 3.50 3.97 4/182 20330
/proc/meminfo: memFree=15557124/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=822.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 82179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2027052

[startup+882.3 s]
/proc/loadavg: 3.10 3.42 3.91 4/182 20332
/proc/meminfo: memFree=15557216/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=882.3 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 88179 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 2027052

[startup+942.3 s]
/proc/loadavg: 3.04 3.34 3.85 4/182 20334
/proc/meminfo: memFree=15557320/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=942.31 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262120 0 0 0 94180 51 0 0 25 0 1 0 491208502 2075701248 262063 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262063 103 9 0 503920 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2027052

[startup+1002.3 s]
/proc/loadavg: 3.01 3.28 3.79 4/182 20335
/proc/meminfo: memFree=15557408/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1002.31 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262121 0 0 0 100180 51 0 0 25 0 1 0 491208502 2075701248 262064 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262064 103 9 0 503920 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2027052

[startup+1062.31 s]
/proc/loadavg: 3.00 3.22 3.74 4/182 20337
/proc/meminfo: memFree=15557504/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1062.31 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262122 0 0 0 106180 51 0 0 25 0 1 0 491208502 2075701248 262065 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262065 103 9 0 503920 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2027052

[startup+1122.3 s]
/proc/loadavg: 3.00 3.18 3.69 4/182 20338
/proc/meminfo: memFree=15557584/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1122.31 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262122 0 0 0 112180 51 0 0 25 0 1 0 491208502 2075701248 262065 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262065 103 9 0 503920 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2027052

[startup+1182.3 s]
/proc/loadavg: 3.00 3.14 3.64 4/182 20340
/proc/meminfo: memFree=15557568/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1182.31 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262122 0 0 0 118180 51 0 0 25 0 1 0 491208502 2075701248 262065 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262065 103 9 0 503920 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2027052

[startup+1242.3 s]
/proc/loadavg: 3.00 3.12 3.60 4/182 20342
/proc/meminfo: memFree=15557304/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1242.31 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262122 0 0 0 124180 51 0 0 25 0 1 0 491208502 2075701248 262065 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262065 103 9 0 503920 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2027052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.09 3.56 4/182 20343
/proc/meminfo: memFree=15557272/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1300.02 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262122 0 0 0 129951 51 0 0 25 0 1 0 491208502 2075701248 262065 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262065 103 9 0 503920 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2027052

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.09 3.56 4/182 20343
/proc/meminfo: memFree=15557272/32951132 swapFree=67111524/67111528
[pid=20237] ppid=20235 vsize=2027052 CPUtime=1300.02 cores=5,7
/proc/20237/stat : 20237 (shortsattime201) R 20235 20237 19705 0 -1 4202496 262122 0 0 0 129951 51 0 0 25 0 1 0 491208502 2075701248 262065 33554432000 4194304 4230460 140734642970160 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20237/statm: 506763 262065 103 9 0 503920 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2027052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1299.51
CPU system time (s): 0.558915
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2027052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.51
system time used= 0.558915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262122
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= 1939

runsolver used 1.9447 second user time and 4.95025 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-26 07:34:49
IDJOB=3293555
IDBENCH=88159
IDSOLVER=1566
FILE ID=node129/3293555-1303796088
RUNJOBID= node129-1303794785-20108
PBS_JOBID= 13157283
Free space on /tmp= 66316 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293555-1303796088/watcher-3293555-1303796088 -o /tmp/evaluation-result-3293555-1303796088/solver-3293555-1303796088 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3293555-1303796088.cnf 792918673

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=792918673

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      16761732 kB
Buffers:       1251800 kB
Cached:       13489896 kB
SwapCached:          4 kB
Active:        3995636 kB
Inactive:     11521764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16761732 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          201008 kB
Writeback:          12 kB
AnonPages:      775736 kB
Mapped:          15468 kB
Slab:           605768 kB
PageTables:       6820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  2003548 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node129 at 2011-04-26 07:56:31