Trace number 1521111

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
CSat 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S349436298-004.cnf
MD5SUM807de0757f2dbadea1e7b17f93f9b484
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.376942
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521111-1238294213/watcher-1521111-1238294213 -o /tmp/evaluation-result-1521111-1238294213/solver-1521111-1238294213 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521111-1238294213.cnf 

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 1.01 1.00 3/65 25009
/proc/meminfo: memFree=1385328/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=7224 CPUtime=0
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 455755134 7397376 159 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 1806 165 88 271 0 1532 0

[startup+0.0153841 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 25009
/proc/meminfo: memFree=1385328/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=7224 CPUtime=0
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 1610 0 0 0 0 0 0 0 18 0 1 0 455755134 7397376 1593 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 1806 1593 89 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.101393 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 25009
/proc/meminfo: memFree=1385328/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=7484 CPUtime=0.09
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 455755134 7663616 1636 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 1871 1636 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301415 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 25009
/proc/meminfo: memFree=1385328/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=7740 CPUtime=0.29
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 1718 0 0 0 29 0 0 0 19 0 1 0 455755134 7925760 1701 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 1935 1701 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.70146 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 25009
/proc/meminfo: memFree=1385328/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=8124 CPUtime=0.69
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 1825 0 0 0 69 0 0 0 23 0 1 0 455755134 8318976 1808 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 2031 1808 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50155 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25010
/proc/meminfo: memFree=1378088/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=8796 CPUtime=1.49
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 1994 0 0 0 148 1 0 0 25 0 1 0 455755134 9007104 1977 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 2199 1977 90 271 0 1925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8796

[startup+3.10173 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25010
/proc/meminfo: memFree=1377192/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=9820 CPUtime=3.09
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 2242 0 0 0 307 2 0 0 25 0 1 0 455755134 10055680 2225 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 2455 2225 90 271 0 2181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9820

[startup+6.3011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25010
/proc/meminfo: memFree=1375656/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=11024 CPUtime=6.29
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 2531 0 0 0 627 2 0 0 25 0 1 0 455755134 11288576 2514 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 2756 2514 90 271 0 2482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11024

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25010
/proc/meminfo: memFree=1373808/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=12568 CPUtime=12.69
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 2950 0 0 0 1264 5 0 0 25 0 1 0 455755134 12869632 2933 1992294400 134512640 135625496 4294956240 18446744073709551615 134541247 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 3142 2933 90 271 0 2868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12568

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25010
/proc/meminfo: memFree=1371632/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=14760 CPUtime=25.48
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 3504 0 0 0 2541 7 0 0 25 0 1 0 455755134 15114240 3446 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 3690 3446 90 271 0 3416 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14760

[startup+51.1012 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 25010
/proc/meminfo: memFree=1368944/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=17396 CPUtime=51.07
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 4244 0 0 0 5096 11 0 0 25 0 1 0 455755134 17813504 4125 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 4349 4125 90 271 0 4075 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17396

[startup+102.306 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 25010
/proc/meminfo: memFree=1364784/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=21556 CPUtime=102.27
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 5345 0 0 0 10209 18 0 0 25 0 1 0 455755134 22073344 5135 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 5389 5135 90 271 0 5115 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21556

[startup+162.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 25010
/proc/meminfo: memFree=1361520/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=24840 CPUtime=162.25
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 6172 0 0 0 16201 24 0 0 25 0 1 0 455755134 25436160 5962 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 6210 5962 90 271 0 5936 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24840

[startup+222.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/66 25010
/proc/meminfo: memFree=1358704/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=27832 CPUtime=222.23
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 7000 0 0 0 22194 29 0 0 25 0 1 0 455755134 28499968 6654 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 6958 6654 90 271 0 6684 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27832

[startup+282.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 25010
/proc/meminfo: memFree=1356464/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=29964 CPUtime=282.21
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 7564 0 0 0 28188 33 0 0 25 0 1 0 455755134 30683136 7218 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 7491 7218 90 271 0 7217 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29964

[startup+342.301 s]
/proc/loadavg: 1.09 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1354480/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=32016 CPUtime=342.19
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 8058 0 0 0 34182 37 0 0 25 0 1 0 455755134 32784384 7712 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 8004 7712 90 271 0 7730 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32016

[startup+402.301 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1352496/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=33856 CPUtime=402.18
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 8539 0 0 0 40177 41 0 0 25 0 1 0 455755134 34668544 8193 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 8464 8193 90 271 0 8190 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33856

[startup+462.302 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1350960/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=35856 CPUtime=462.16
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 9144 0 0 0 46172 44 0 0 25 0 1 0 455755134 36716544 8595 1992294400 134512640 135625496 4294956240 18446744073709551615 134540237 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 8964 8595 90 271 0 8690 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35856

[startup+522.302 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1349296/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=37440 CPUtime=522.14
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 9552 0 0 0 52167 47 0 0 25 0 1 0 455755134 38338560 9003 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 9360 9003 90 271 0 9086 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37440

[startup+582.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1347312/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=39404 CPUtime=582.12
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 10039 0 0 0 58163 49 0 0 25 0 1 0 455755134 40349696 9490 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 9851 9490 90 271 0 9577 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39404

[startup+642.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1345712/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=41056 CPUtime=642.11
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 10430 0 0 0 64159 52 0 0 25 0 1 0 455755134 42041344 9881 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 10264 9881 90 271 0 9990 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 41056

[startup+702.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 25010
/proc/meminfo: memFree=1344432/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=42208 CPUtime=702.09
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 10753 0 0 0 70154 55 0 0 25 0 1 0 455755134 43220992 10204 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 10552 10204 90 271 0 10278 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 42208

[startup+762.306 s]
/proc/loadavg: 1.13 1.08 1.01 2/66 25010
/proc/meminfo: memFree=1343088/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=43528 CPUtime=762.07
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 11095 0 0 0 76150 57 0 0 25 0 1 0 455755134 44572672 10546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 10882 10546 90 271 0 10608 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43528

[startup+822.302 s]
/proc/loadavg: 1.15 1.09 1.01 2/66 25012
/proc/meminfo: memFree=1341552/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=45084 CPUtime=822.05
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 11458 0 0 0 82146 59 0 0 25 0 1 0 455755134 46166016 10909 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 11271 10909 90 271 0 10997 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 45084

[startup+882.302 s]
/proc/loadavg: 1.12 1.09 1.01 2/66 25012
/proc/meminfo: memFree=1340272/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=46424 CPUtime=882.03
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 11785 0 0 0 88142 61 0 0 25 0 1 0 455755134 47538176 11236 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 11606 11236 90 271 0 11332 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 46424

[startup+942.301 s]
/proc/loadavg: 1.11 1.08 1.01 2/66 25012
/proc/meminfo: memFree=1339184/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=47436 CPUtime=942.02
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 12051 0 0 0 94138 64 0 0 25 0 1 0 455755134 48574464 11502 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 11859 11502 90 271 0 11585 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 47436

[startup+1002.3 s]
/proc/loadavg: 1.04 1.07 1.00 2/66 25012
/proc/meminfo: memFree=1338096/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=48544 CPUtime=1001.99
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 12322 0 0 0 100133 66 0 0 25 0 1 0 455755134 49709056 11773 1992294400 134512640 135625496 4294956240 18446744073709551615 134541405 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 12136 11773 90 271 0 11862 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 48544

[startup+1062.3 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 25012
/proc/meminfo: memFree=1336880/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=50352 CPUtime=1061.98
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 12932 0 0 0 106129 69 0 0 25 0 1 0 455755134 51560448 12079 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 12588 12079 90 271 0 12314 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50352

[startup+1122.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 25012
/proc/meminfo: memFree=1335600/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=51544 CPUtime=1121.96
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 13238 0 0 0 112125 71 0 0 25 0 1 0 455755134 52781056 12385 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 12886 12385 90 271 0 12612 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 51544

[startup+1182.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 25012
/proc/meminfo: memFree=1334256/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=52748 CPUtime=1181.95
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 13564 0 0 0 118122 73 0 0 25 0 1 0 455755134 54013952 12711 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 13187 12711 90 271 0 12913 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 52748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25012
/proc/meminfo: memFree=1334000/2055920 swapFree=4178736/4192956
[pid=25009] ppid=25007 vsize=53144 CPUtime=1200.05
/proc/25009/stat : 25009 (csat) R 25007 25009 21531 0 -1 4194304 13646 0 0 0 119931 74 0 0 25 0 1 0 455755134 54419456 12793 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25009/statm: 13286 12793 90 271 0 13012 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 53144

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): 1200.06
CPU user time (s): 1199.31
CPU system time (s): 0.749886
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 53144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.749886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13646
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= 2266

runsolver used 1.45278 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-29 04:36:53
IDJOB=1521111
IDBENCH=70646
IDSOLVER=517
FILE ID=node32/1521111-1238294213
PBS_JOBID= 9060962
Free space on /tmp= 66456 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S349436298-004.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521111-1238294213/watcher-1521111-1238294213 -o /tmp/evaluation-result-1521111-1238294213/solver-1521111-1238294213 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521111-1238294213.cnf

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

MD5SUM BENCH= 807de0757f2dbadea1e7b17f93f9b484
RANDOM SEED=1542975579

node32.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		: 3000.234
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		: 3000.234
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:       1385744 kB
Buffers:         71232 kB
Cached:         527508 kB
SwapCached:       7344 kB
Active:         173232 kB
Inactive:       434340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385744 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            48348 kB
Committed_AS:  1449272 kB
PageTables:       1488 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 node32 at 2009-03-29 04:56:55