Trace number 1520817

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) 1200.13 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1520817-1238239543/watcher-1520817-1238239543 -o /tmp/evaluation-result-1520817-1238239543/solver-1520817-1238239543 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520817-1238239543.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: 0.91 0.95 0.96 3/64 30331
/proc/meminfo: memFree=1056376/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=2008 CPUtime=0
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 1096619973 2056192 287 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 502 289 86 271 0 228 0

[startup+0.081844 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 30331
/proc/meminfo: memFree=1056376/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=3960 CPUtime=0.07
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 1125 0 0 0 7 0 0 0 18 0 1 0 1096619973 4055040 737 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 990 737 89 271 0 716 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3960

[startup+0.101846 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 30331
/proc/meminfo: memFree=1056376/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=4220 CPUtime=0.09
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 1291 0 0 0 9 0 0 0 18 0 1 0 1096619973 4321280 771 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 1055 771 89 271 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301885 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 30331
/proc/meminfo: memFree=1056376/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=11316 CPUtime=0.29
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 3095 0 0 0 28 1 0 0 19 0 1 0 1096619973 11587584 2574 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 2829 2574 91 271 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.701963 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 30331
/proc/meminfo: memFree=1056376/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=11716 CPUtime=0.69
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 3209 0 0 0 68 1 0 0 23 0 1 0 1096619973 11997184 2688 1992294400 134512640 135625496 4294956240 18446744073709551615 134541844 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 2929 2688 91 271 0 2655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11716

[startup+1.50112 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 30332
/proc/meminfo: memFree=1045680/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=12508 CPUtime=1.49
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 3399 0 0 0 147 2 0 0 25 0 1 0 1096619973 12808192 2878 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 3127 2878 91 271 0 2853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12508

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 30332
/proc/meminfo: memFree=1044528/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=13968 CPUtime=3.09
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 3771 0 0 0 306 3 0 0 25 0 1 0 1096619973 14303232 3250 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 3492 3250 91 271 0 3218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13968

[startup+6.30105 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 30332
/proc/meminfo: memFree=1041456/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=16904 CPUtime=6.29
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 4485 0 0 0 626 3 0 0 25 0 1 0 1096619973 17309696 3964 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 4226 3964 91 271 0 3952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16904

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 30332
/proc/meminfo: memFree=1035952/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=21936 CPUtime=12.69
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 5748 0 0 0 1264 5 0 0 25 0 1 0 1096619973 22462464 5227 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 5484 5227 91 271 0 5210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21936

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 30332
/proc/meminfo: memFree=1025840/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=31832 CPUtime=25.48
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 8209 0 0 0 2538 10 0 0 25 0 1 0 1096619973 32595968 7688 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 7958 7688 91 271 0 7684 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31832

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 30332
/proc/meminfo: memFree=1009264/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=48488 CPUtime=51.07
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 12391 0 0 0 5090 17 0 0 25 0 1 0 1096619973 49651712 11870 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 12122 11870 91 271 0 11848 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48488

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 30332
/proc/meminfo: memFree=980592/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=76880 CPUtime=102.25
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 19473 0 0 0 10197 28 0 0 25 0 1 0 1096619973 78725120 18952 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 19220 18952 91 271 0 18946 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76880

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=948528/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=109128 CPUtime=162.23
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 27530 0 0 0 16184 39 0 0 25 0 1 0 1096619973 111747072 27009 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 27282 27009 91 271 0 27008 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 109128

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=923056/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=134316 CPUtime=222.21
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 33825 0 0 0 22170 51 0 0 25 0 1 0 1096619973 137539584 33304 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 33579 33304 91 271 0 33305 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 134316

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=898416/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=159112 CPUtime=282.19
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 40134 0 0 0 28157 62 0 0 25 0 1 0 1096619973 162930688 39477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541434 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 39778 39477 91 271 0 39504 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 159112

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=876592/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=180736 CPUtime=342.17
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 45561 0 0 0 34144 73 0 0 25 0 1 0 1096619973 185073664 44904 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 45184 44904 91 271 0 44910 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 180736

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=852592/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=204780 CPUtime=402.14
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 51582 0 0 0 40133 81 0 0 25 0 1 0 1096619973 209694720 50925 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 51195 50925 91 271 0 50921 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 204780

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=830576/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=226968 CPUtime=462.12
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 57249 0 0 0 46123 89 0 0 25 0 1 0 1096619973 232415232 56389 1992294400 134512640 135625496 4294956240 18446744073709551615 134530250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 56742 56389 91 271 0 56468 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 226968

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=809264/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=248512 CPUtime=522.1
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 62646 0 0 0 52114 96 0 0 25 0 1 0 1096619973 254476288 61786 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 62128 61786 91 271 0 61854 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 248512

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=790640/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=266700 CPUtime=582.07
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 67229 0 0 0 58104 103 0 0 25 0 1 0 1096619973 273100800 66369 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 66675 66370 91 271 0 66401 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 266700

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=774640/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=282448 CPUtime=642.06
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 71170 0 0 0 64095 111 0 0 25 0 1 0 1096619973 289226752 70310 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 70612 70310 91 271 0 70338 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 282448

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=758640/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=298364 CPUtime=702.03
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 75181 0 0 0 70084 119 0 0 25 0 1 0 1096619973 305524736 74321 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 74591 74321 91 271 0 74317 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 298364

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=743664/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=313204 CPUtime=762.02
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 78896 0 0 0 76074 128 0 0 25 0 1 0 1096619973 320720896 78036 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 78301 78036 91 271 0 78027 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 313204

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=729008/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=327924 CPUtime=821.99
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 82596 0 0 0 82064 135 0 0 25 0 1 0 1096619973 335794176 81736 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 81981 81736 91 271 0 81707 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 327924

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=711088/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=346312 CPUtime=881.97
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 87358 0 0 0 88056 141 0 0 25 0 1 0 1096619973 354623488 86194 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 86578 86194 91 271 0 86304 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 346312

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=696560/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=360908 CPUtime=941.94
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 91006 0 0 0 94047 147 0 0 25 0 1 0 1096619973 369569792 89842 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 90227 89842 91 271 0 89953 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 360908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=682096/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=375116 CPUtime=1001.92
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 94588 0 0 0 100036 156 0 0 25 0 1 0 1096619973 384118784 93424 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 93779 93424 91 271 0 93505 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 375116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30332
/proc/meminfo: memFree=668208/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=389028 CPUtime=1061.9
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 98087 0 0 0 106028 162 0 0 25 0 1 0 1096619973 398364672 96923 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 97257 96923 91 271 0 96983 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 389028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30334
/proc/meminfo: memFree=653680/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=403368 CPUtime=1121.87
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 101658 0 0 0 112019 168 0 0 25 0 1 0 1096619973 413048832 100494 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 100842 100494 91 271 0 100568 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 403368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30334
/proc/meminfo: memFree=641136/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=415832 CPUtime=1181.85
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 104802 0 0 0 118010 175 0 0 25 0 1 0 1096619973 425811968 103638 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 103958 103638 91 271 0 103684 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 415832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30334
/proc/meminfo: memFree=637808/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=419008 CPUtime=1200.04
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 105591 0 0 0 119827 177 0 0 25 0 1 0 1096619973 429064192 104427 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 104752 104427 91 271 0 104478 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 419008

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 30334
/proc/meminfo: memFree=637808/2055920 swapFree=4179368/4192956
[pid=30331] ppid=30329 vsize=419008 CPUtime=1200.04
/proc/30331/stat : 30331 (csat) R 30329 30331 30202 0 -1 4194304 105591 0 0 0 119827 177 0 0 25 0 1 0 1096619973 429064192 104427 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30331/statm: 104752 104427 91 271 0 104478 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 419008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.13
CPU user time (s): 1198.28
CPU system time (s): 1.84472
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 419008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.84472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105591
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= 1651

runsolver used 0.85087 second user time and 2.6186 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-28 12:25:43
IDJOB=1520817
IDBENCH=70352
IDSOLVER=517
FILE ID=node23/1520817-1238239543
PBS_JOBID= 9060656
Free space on /tmp= 66312 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520817-1238239543/watcher-1520817-1238239543 -o /tmp/evaluation-result-1520817-1238239543/solver-1520817-1238239543 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520817-1238239543.cnf

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=858144033

node23.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		: 3000.268
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		: 3000.268
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:       1056856 kB
Buffers:         91692 kB
Cached:         815408 kB
SwapCached:       7500 kB
Active:         197656 kB
Inactive:       718348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1056856 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          14668 kB
Slab:            69084 kB
Committed_AS:  2923500 kB
PageTables:       1392 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= 66312 MiB
End job on node23 at 2009-03-28 12:45:46