Trace number 1521197

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2035161427-020.cnf
MD5SUM074d3c53fc7fcb6f758396e5d450cb42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1521197-1238307965/watcher-1521197-1238307965 -o /tmp/evaluation-result-1521197-1238307965/solver-1521197-1238307965 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521197-1238307965.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 1.00 1.00 3/64 30423
/proc/meminfo: memFree=883720/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=7224 CPUtime=0
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1103461686 7397376 192 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 1806 198 88 271 0 1532 0

[startup+0.0136939 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30423
/proc/meminfo: memFree=883720/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=7224 CPUtime=0
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 1415 0 0 0 0 0 0 0 18 0 1 0 1103461686 7397376 1398 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 1806 1404 88 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.101706 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30423
/proc/meminfo: memFree=883720/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=7480 CPUtime=0.09
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1103461686 7659520 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 1870 1633 90 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301734 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30423
/proc/meminfo: memFree=883720/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=7736 CPUtime=0.29
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 1715 0 0 0 29 0 0 0 19 0 1 0 1103461686 7921664 1698 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 1934 1698 90 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701792 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30423
/proc/meminfo: memFree=883720/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=8120 CPUtime=0.69
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 1822 0 0 0 69 0 0 0 22 0 1 0 1103461686 8314880 1805 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 2030 1805 90 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=876544/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=8768 CPUtime=1.49
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 1974 0 0 0 148 1 0 0 25 0 1 0 1103461686 8978432 1957 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 2192 1957 90 271 0 1918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8768

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=875712/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=9692 CPUtime=3.09
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 2195 0 0 0 307 2 0 0 25 0 1 0 1103461686 9924608 2178 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 2423 2178 90 271 0 2149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9692

[startup+6.3026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=874304/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=10752 CPUtime=6.29
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 2483 0 0 0 626 3 0 0 25 0 1 0 1103461686 11010048 2466 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 2688 2466 90 271 0 2414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10752

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=872704/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=12164 CPUtime=12.69
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 2822 0 0 0 1264 5 0 0 25 0 1 0 1103461686 12455936 2805 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 3041 2805 90 271 0 2767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12164

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=870592/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=14100 CPUtime=25.48
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 3356 0 0 0 2542 6 0 0 25 0 1 0 1103461686 14438400 3298 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 3525 3298 90 271 0 3251 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14100

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=867968/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=16876 CPUtime=51.08
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 4092 0 0 0 5098 10 0 0 25 0 1 0 1103461686 17281024 3973 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 4219 3973 90 271 0 3945 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16876

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=863872/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=20944 CPUtime=102.26
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 5181 0 0 0 10210 16 0 0 25 0 1 0 1103461686 21446656 4971 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 5236 4971 90 271 0 4962 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20944

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=860864/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=23960 CPUtime=162.23
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 5946 0 0 0 16202 21 0 0 25 0 1 0 1103461686 24535040 5736 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 5990 5736 90 271 0 5716 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23960

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=858112/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=26936 CPUtime=222.22
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 6751 0 0 0 22197 25 0 0 25 0 1 0 1103461686 27582464 6405 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 6734 6405 90 271 0 6460 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26936

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=855808/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=29096 CPUtime=282.2
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 7315 0 0 0 28191 29 0 0 25 0 1 0 1103461686 29794304 6969 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 7274 6969 90 271 0 7000 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=853824/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=30964 CPUtime=342.18
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 7799 0 0 0 34185 33 0 0 25 0 1 0 1103461686 31707136 7453 1992294400 134512640 135625496 4294956240 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 7741 7453 90 271 0 7467 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30424
/proc/meminfo: memFree=851840/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=32832 CPUtime=402.16
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 8290 0 0 0 40179 37 0 0 25 0 1 0 1103461686 33619968 7944 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 8208 7944 90 271 0 7934 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32832

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 30424
/proc/meminfo: memFree=850176/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=35032 CPUtime=462.14
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 8935 0 0 0 46174 40 0 0 25 0 1 0 1103461686 35872768 8386 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 8758 8386 90 271 0 8484 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 35032

[startup+522.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30424
/proc/meminfo: memFree=848128/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=37176 CPUtime=522.12
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 9451 0 0 0 52168 44 0 0 25 0 1 0 1103461686 38068224 8902 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 9294 8902 90 271 0 9020 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 37176

[startup+582.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 30426
/proc/meminfo: memFree=846400/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=38764 CPUtime=582.11
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 9875 0 0 0 58165 46 0 0 25 0 1 0 1103461686 39694336 9326 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 9691 9326 90 271 0 9417 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 38764

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30426
/proc/meminfo: memFree=844800/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=40344 CPUtime=642.08
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 10260 0 0 0 64160 48 0 0 25 0 1 0 1103461686 41312256 9711 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 10086 9711 90 271 0 9812 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 40344

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30426
/proc/meminfo: memFree=843520/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=41768 CPUtime=702.06
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 10592 0 0 0 70155 51 0 0 25 0 1 0 1103461686 42770432 10043 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 10442 10043 90 271 0 10168 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 41768

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=841856/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=43376 CPUtime=762.04
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 10989 0 0 0 76150 54 0 0 25 0 1 0 1103461686 44417024 10440 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 10844 10440 90 271 0 10570 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 43376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=840832/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=44456 CPUtime=822.03
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 11272 0 0 0 82147 56 0 0 25 0 1 0 1103461686 45522944 10723 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 11114 10723 90 271 0 10840 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 44456

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=839552/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=45528 CPUtime=882
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 11569 0 0 0 88142 58 0 0 25 0 1 0 1103461686 46620672 11020 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 11382 11020 90 271 0 11108 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45528

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=838400/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=46576 CPUtime=941.99
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 11851 0 0 0 94138 61 0 0 25 0 1 0 1103461686 47693824 11302 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 11644 11302 90 271 0 11370 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 46576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=837248/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=48356 CPUtime=1001.97
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 12453 0 0 0 100134 63 0 0 25 0 1 0 1103461686 49516544 11600 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 12089 11600 90 271 0 11815 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 48356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=836224/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=49384 CPUtime=1061.95
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 12718 0 0 0 106129 66 0 0 25 0 1 0 1103461686 50569216 11865 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 12346 11865 90 271 0 12072 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 49384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=834880/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=50844 CPUtime=1121.93
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 13045 0 0 0 112125 68 0 0 25 0 1 0 1103461686 52064256 12192 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 12711 12192 90 271 0 12437 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 50844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=833728/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=52024 CPUtime=1181.91
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 13326 0 0 0 118121 70 0 0 25 0 1 0 1103461686 53272576 12473 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 13006 12473 90 271 0 12732 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 52024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30426
/proc/meminfo: memFree=833408/2055920 swapFree=4175464/4192956
[pid=30423] ppid=30421 vsize=52288 CPUtime=1200.01
/proc/30423/stat : 30423 (csat) R 30421 30423 30113 0 -1 4194304 13395 0 0 0 119930 71 0 0 25 0 1 0 1103461686 53542912 12542 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30423/statm: 13072 12542 90 271 0 12798 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 52288

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): 1200.03
CPU user time (s): 1199.3
CPU system time (s): 0.72189
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 52288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.72189
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13395
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= 1660

runsolver used 1.01784 second user time and 2.37264 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-29 08:26:05
IDJOB=1521197
IDBENCH=70732
IDSOLVER=517
FILE ID=node30/1521197-1238307965
PBS_JOBID= 9061017
Free space on /tmp= 66356 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2035161427-020.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521197-1238307965/watcher-1521197-1238307965 -o /tmp/evaluation-result-1521197-1238307965/solver-1521197-1238307965 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521197-1238307965.cnf

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

MD5SUM BENCH= 074d3c53fc7fcb6f758396e5d450cb42
RANDOM SEED=1776626016

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        884136 kB
Buffers:         90384 kB
Cached:         991588 kB
SwapCached:      11400 kB
Active:         170168 kB
Inactive:       925200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884136 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            62416 kB
Committed_AS:  2990100 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node30 at 2009-03-29 08:46:07