Trace number 1558231

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
CircUs 2009-03-23? (TO) 1200.09 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-20-s100.cnf
MD5SUM5d7745a7593199a47cd1accba5810ed0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark566.844
Satisfiable
(Un)Satisfiability was proved
Number of variables31503
Number of clauses94748
Sum of the clauses size223300
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260816
Number of clauses of size 333868
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.69/0.74	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.69/0.74	c Eliminate time :       0.61

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1558231-1238866055/watcher-1558231-1238866055 -o /tmp/evaluation-result-1558231-1238866055/solver-1558231-1238866055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1558231-1238866055.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13651
/proc/meminfo: memFree=1258896/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=3948 CPUtime=0
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 559 0 0 0 0 0 0 0 18 0 1 120000 1159271099 4042752 544 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 987 545 70 173 0 812 0

[startup+0.0343139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13651
/proc/meminfo: memFree=1258896/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=5836 CPUtime=0.02
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 1073 0 0 0 2 0 0 0 18 0 1 120000 1159271099 5976064 1058 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 1459 1058 70 173 0 1284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5836

[startup+0.101318 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13651
/proc/meminfo: memFree=1258896/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=9520 CPUtime=0.09
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 2090 0 0 0 8 1 0 0 18 0 1 120000 1159271099 9748480 1977 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 2380 1978 70 173 0 2205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9520

[startup+0.301334 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13651
/proc/meminfo: memFree=1258896/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=14800 CPUtime=0.29
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 3555 0 0 0 27 2 0 0 19 0 1 120000 1159271099 15155200 3312 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 3700 3312 77 173 0 3525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14800

[startup+0.701366 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13651
/proc/meminfo: memFree=1258896/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=16036 CPUtime=0.69
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 3907 0 0 0 67 2 0 0 22 0 1 120000 1159271099 16420864 3664 1992294400 134512640 135224549 4294956224 18446744073709551615 134570287 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4009 3664 77 173 0 3834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16036

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1243976/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=16596 CPUtime=1.49
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4160 0 0 0 147 2 0 0 25 0 1 120000 1159271099 16994304 3823 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4149 3823 93 173 0 3974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16596

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1243784/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=16596 CPUtime=3.09
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4160 0 0 0 307 2 0 0 25 0 1 120000 1159271099 16994304 3823 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4149 3823 93 173 0 3974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16596

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1243656/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=16728 CPUtime=6.3
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4177 0 0 0 627 3 0 0 25 0 1 120000 1159271099 17129472 3840 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4182 3840 93 173 0 4007 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16728

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1243400/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=17004 CPUtime=12.69
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4231 0 0 0 1266 3 0 0 25 0 1 120000 1159271099 17412096 3894 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4251 3894 93 173 0 4076 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17004

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1243080/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=17268 CPUtime=25.48
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4315 0 0 0 2545 3 0 0 25 0 1 120000 1159271099 17682432 3978 1992294400 134512640 135224549 4294956224 18446744073709551615 134585004 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4317 3978 93 173 0 4142 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17268

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1242824/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=17664 CPUtime=51.08
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4403 0 0 0 5104 4 0 0 25 0 1 120000 1159271099 18087936 4066 1992294400 134512640 135224549 4294956224 18446744073709551615 134585015 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4416 4066 93 173 0 4241 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17664

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1242248/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=18192 CPUtime=102.27
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4553 0 0 0 10223 4 0 0 25 0 1 120000 1159271099 18628608 4216 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4548 4216 93 173 0 4373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18192

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1242120/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=18324 CPUtime=162.25
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4572 0 0 0 16221 4 0 0 25 0 1 120000 1159271099 18763776 4235 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4581 4235 93 173 0 4406 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18324

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1242056/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=18324 CPUtime=222.23
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4576 0 0 0 22219 4 0 0 25 0 1 120000 1159271099 18763776 4239 1992294400 134512640 135224549 4294956224 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4581 4239 93 173 0 4406 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1241672/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=18720 CPUtime=282.21
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4654 0 0 0 28217 4 0 0 25 0 1 120000 1159271099 19169280 4317 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4680 4317 93 173 0 4505 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18720

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1241288/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=19116 CPUtime=342.2
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4753 0 0 0 34215 5 0 0 25 0 1 120000 1159271099 19574784 4416 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4779 4416 93 173 0 4604 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19116

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1241224/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=19116 CPUtime=402.19
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4770 0 0 0 40214 5 0 0 25 0 1 120000 1159271099 19574784 4433 1992294400 134512640 135224549 4294956224 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4779 4433 93 173 0 4604 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19116

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1241096/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=19392 CPUtime=462.17
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4821 0 0 0 46212 5 0 0 25 0 1 120000 1159271099 19857408 4484 1992294400 134512640 135224549 4294956224 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4848 4484 93 173 0 4673 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19392

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1240968/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=19524 CPUtime=522.15
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 4869 0 0 0 52210 5 0 0 25 0 1 120000 1159271099 19992576 4532 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 4881 4532 93 173 0 4706 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1240456/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=20084 CPUtime=582.14
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5000 0 0 0 58209 5 0 0 25 0 1 120000 1159271099 20566016 4663 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5021 4663 93 173 0 4846 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20084

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1240200/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=20348 CPUtime=642.12
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5061 0 0 0 64207 5 0 0 25 0 1 120000 1159271099 20836352 4724 1992294400 134512640 135224549 4294956224 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5087 4724 93 173 0 4912 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20348

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1240200/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=20348 CPUtime=702.1
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5061 0 0 0 70205 5 0 0 25 0 1 120000 1159271099 20836352 4724 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5087 4724 93 173 0 4912 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20348

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13652
/proc/meminfo: memFree=1240008/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=20620 CPUtime=762.09
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5102 0 0 0 76204 5 0 0 25 0 1 120000 1159271099 21114880 4765 1992294400 134512640 135224549 4294956224 18446744073709551615 134622733 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5155 4765 93 173 0 4980 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 20620

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 13654
/proc/meminfo: memFree=1239880/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=20620 CPUtime=822.07
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5123 0 0 0 82202 5 0 0 25 0 1 120000 1159271099 21114880 4786 1992294400 134512640 135224549 4294956224 18446744073709551615 134619235 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5155 4786 93 173 0 4980 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 20620

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 13654
/proc/meminfo: memFree=1239752/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=20752 CPUtime=882.05
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5162 0 0 0 88200 5 0 0 25 0 1 120000 1159271099 21250048 4825 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5188 4825 93 173 0 5013 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20752

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13654
/proc/meminfo: memFree=1239304/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=21280 CPUtime=942.04
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5269 0 0 0 94198 6 0 0 25 0 1 120000 1159271099 21790720 4932 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5320 4932 93 173 0 5145 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13654
/proc/meminfo: memFree=1239304/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=21280 CPUtime=1002.03
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5285 0 0 0 100197 6 0 0 25 0 1 120000 1159271099 21790720 4948 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5320 4948 93 173 0 5145 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 21280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13654
/proc/meminfo: memFree=1239240/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=21280 CPUtime=1062.01
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5304 0 0 0 106195 6 0 0 25 0 1 120000 1159271099 21790720 4967 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5320 4967 93 173 0 5145 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 21280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13654
/proc/meminfo: memFree=1238536/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=22072 CPUtime=1122
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5476 0 0 0 112194 6 0 0 25 0 1 120000 1159271099 22601728 5139 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5518 5139 93 173 0 5343 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 22072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13654
/proc/meminfo: memFree=1238344/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=22204 CPUtime=1181.98
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5506 0 0 0 118192 6 0 0 25 0 1 120000 1159271099 22736896 5169 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5551 5169 93 173 0 5376 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 22204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13654
/proc/meminfo: memFree=1238344/2055920 swapFree=4175756/4192956
[pid=13651] ppid=13649 vsize=22204 CPUtime=1200.08
/proc/13651/stat : 13651 (CirCUs) R 13649 13651 13399 0 -1 4194304 5508 0 0 0 120002 6 0 0 25 0 1 100 1159271099 22736896 5171 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13651/statm: 5551 5171 93 173 0 5376 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22204

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.071989
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 22204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5508
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= 2
involuntary context switches= 2279

runsolver used 1.00685 second user time and 2.33065 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-04 19:27:35
IDJOB=1558231
IDBENCH=70853
IDSOLVER=544
FILE ID=node31/1558231-1238866055
PBS_JOBID= 9085934
Free space on /tmp= 66456 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-20-s100.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558231-1238866055/watcher-1558231-1238866055 -o /tmp/evaluation-result-1558231-1238866055/solver-1558231-1238866055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1558231-1238866055.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5d7745a7593199a47cd1accba5810ed0
RANDOM SEED=1651485591

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1259376 kB
Buffers:         98092 kB
Cached:         605524 kB
SwapCached:      10248 kB
Active:         400264 kB
Inactive:       315160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259376 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            66852 kB
Committed_AS:  3421612 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node31 at 2009-04-04 19:47:38