Trace number 1520770

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 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
MD5SUMee1ee4ce24708e1154601d98d318621f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.46332
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1520770-1238234344/watcher-1520770-1238234344 -o /tmp/evaluation-result-1520770-1238234344/solver-1520770-1238234344 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520770-1238234344.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 0.90 3/64 18639
/proc/meminfo: memFree=844272/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=2008 CPUtime=0
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 1096097652 2056192 276 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 502 281 86 271 0 228 0

[startup+0.0409741 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 18639
/proc/meminfo: memFree=844272/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=2560 CPUtime=0.03
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 566 0 0 0 3 0 0 0 18 0 1 0 1096097652 2621440 416 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 640 416 89 271 0 366 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2560

[startup+0.101979 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 18639
/proc/meminfo: memFree=844272/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=9080 CPUtime=0.09
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 2264 0 0 0 8 1 0 0 18 0 1 0 1096097652 9297920 2047 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 2270 2047 91 271 0 1996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9080

[startup+0.302001 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 18639
/proc/meminfo: memFree=844272/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=9344 CPUtime=0.29
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 2337 0 0 0 28 1 0 0 19 0 1 0 1096097652 9568256 2120 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 2336 2120 91 271 0 2062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9344

[startup+0.701044 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 18639
/proc/meminfo: memFree=844272/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=9872 CPUtime=0.69
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 2468 0 0 0 68 1 0 0 22 0 1 0 1096097652 10108928 2251 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 2468 2251 91 271 0 2194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9872

[startup+1.50113 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 18640
/proc/meminfo: memFree=835240/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=10928 CPUtime=1.49
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 2722 0 0 0 147 2 0 0 25 0 1 0 1096097652 11190272 2505 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 2732 2505 91 271 0 2458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.10131 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 18640
/proc/meminfo: memFree=833768/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=12800 CPUtime=3.09
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 3182 0 0 0 307 2 0 0 25 0 1 0 1096097652 13107200 2965 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 3200 2965 91 271 0 2926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12800

[startup+6.30165 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 18640
/proc/meminfo: memFree=830248/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=16100 CPUtime=6.29
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 4010 0 0 0 625 4 0 0 25 0 1 0 1096097652 16486400 3793 1992294400 134512640 135625496 4294956240 18446744073709551615 134532351 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 4025 3793 91 271 0 3751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16100

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 18640
/proc/meminfo: memFree=823592/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=22300 CPUtime=12.68
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 5561 0 0 0 1263 5 0 0 25 0 1 0 1096097652 22835200 5344 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 5575 5344 91 271 0 5301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22300

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 18640
/proc/meminfo: memFree=812584/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=32824 CPUtime=25.48
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 8204 0 0 0 2539 9 0 0 25 0 1 0 1096097652 33611776 7987 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 8206 7987 91 271 0 7932 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32824

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 18640
/proc/meminfo: memFree=796776/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=48728 CPUtime=51.08
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 12182 0 0 0 5090 18 0 0 25 0 1 0 1096097652 49897472 11965 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 12182 11965 91 271 0 11908 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48728

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 18640
/proc/meminfo: memFree=769576/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=75816 CPUtime=102.27
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 18984 0 0 0 10196 31 0 0 25 0 1 0 1096097652 77635584 18676 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 18954 18676 91 271 0 18680 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75816

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=746536/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=98804 CPUtime=162.24
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 24781 0 0 0 16181 43 0 0 25 0 1 0 1096097652 101175296 24473 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 24701 24473 91 271 0 24427 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98804

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=725672/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=119544 CPUtime=222.23
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 30059 0 0 0 22168 55 0 0 25 0 1 0 1096097652 122413056 29615 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 29886 29615 91 271 0 29612 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 119544

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=707048/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=138176 CPUtime=282.21
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 34741 0 0 0 28155 66 0 0 25 0 1 0 1096097652 141492224 34297 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 34544 34297 91 271 0 34270 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 138176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=689064/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=156276 CPUtime=342.19
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 39379 0 0 0 34144 75 0 0 25 0 1 0 1096097652 160026624 38732 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 39069 38732 91 271 0 38795 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 156276

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=671720/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=173584 CPUtime=402.17
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 43746 0 0 0 40135 82 0 0 25 0 1 0 1096097652 177750016 43099 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 43396 43099 91 271 0 43122 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 173584

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=657576/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=187444 CPUtime=462.16
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 47225 0 0 0 46126 90 0 0 25 0 1 0 1096097652 191942656 46578 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 46861 46578 91 271 0 46587 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 187444

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=645160/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=200120 CPUtime=522.14
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 50393 0 0 0 52117 97 0 0 25 0 1 0 1096097652 204922880 49746 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 50030 49746 91 271 0 49756 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 200120

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=633256/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=211744 CPUtime=582.13
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 53337 0 0 0 58110 103 0 0 25 0 1 0 1096097652 216825856 52690 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 52936 52690 91 271 0 52662 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 211744

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=622248/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=222568 CPUtime=642.12
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 56053 0 0 0 64102 110 0 0 25 0 1 0 1096097652 227909632 55406 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 55642 55406 91 271 0 55368 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 222568

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=609576/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=235984 CPUtime=702.1
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 59558 0 0 0 70093 117 0 0 25 0 1 0 1096097652 241647616 58607 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 58996 58607 91 271 0 58722 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 235984

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=594728/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=250644 CPUtime=762.09
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 63245 0 0 0 76086 123 0 0 25 0 1 0 1096097652 256659456 62294 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 62661 62294 91 271 0 62387 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 250644

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=584488/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=260816 CPUtime=822.07
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 65795 0 0 0 82078 129 0 0 25 0 1 0 1096097652 267075584 64844 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 65204 64844 91 271 0 64930 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 260816

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=575464/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=269664 CPUtime=882.05
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 68048 0 0 0 88071 134 0 0 25 0 1 0 1096097652 276135936 67097 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 67416 67097 91 271 0 67142 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 269664

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=565672/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=279436 CPUtime=942.04
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 70503 0 0 0 94065 139 0 0 25 0 1 0 1096097652 286142464 69552 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 69859 69552 91 271 0 69585 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 279436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=556968/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=288024 CPUtime=1002.02
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 72644 0 0 0 100058 144 0 0 25 0 1 0 1096097652 294936576 71693 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 72006 71693 91 271 0 71732 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 288024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=549096/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=295948 CPUtime=1062
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 74637 0 0 0 106052 148 0 0 25 0 1 0 1096097652 303050752 73686 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 73987 73686 91 271 0 73713 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 295948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=539624/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=305196 CPUtime=1121.99
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 76980 0 0 0 112046 153 0 0 25 0 1 0 1096097652 312520704 76029 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 76299 76029 91 271 0 76025 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 305196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=527784/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=317084 CPUtime=1181.97
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 79964 0 0 0 118037 160 0 0 25 0 1 0 1096097652 324694016 79013 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 79271 79013 91 271 0 78997 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 317084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18646
/proc/meminfo: memFree=525096/2055920 swapFree=4172472/4192956
[pid=18639] ppid=18637 vsize=319592 CPUtime=1200.07
/proc/18639/stat : 18639 (csat) R 18637 18639 18241 0 -1 4194304 80599 0 0 0 119845 162 0 0 25 0 1 0 1096097652 327262208 79648 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18639/statm: 79898 79648 91 271 0 79624 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 319592

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1198.46
CPU system time (s): 1.67674
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 319592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.67674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80599
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= 1056

runsolver used 1.06584 second user time and 2.79157 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 10:59:04
IDJOB=1520770
IDBENCH=70305
IDSOLVER=517
FILE ID=node37/1520770-1238234344
PBS_JOBID= 9060637
Free space on /tmp= 66424 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520770-1238234344/watcher-1520770-1238234344 -o /tmp/evaluation-result-1520770-1238234344/solver-1520770-1238234344 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520770-1238234344.cnf

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

MD5SUM BENCH= ee1ee4ce24708e1154601d98d318621f
RANDOM SEED=1403238815

node37.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		: 3000.213
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		: 3000.213
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:        844688 kB
Buffers:        102176 kB
Cached:        1001540 kB
SwapCached:      14544 kB
Active:         310624 kB
Inactive:       809128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        844688 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            77456 kB
Committed_AS:  2802344 kB
PageTables:       1384 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= 66424 MiB
End job on node37 at 2009-03-28 11:19:07