Trace number 1520835

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) 1200.11 1200.47

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1520835-1238243346/watcher-1520835-1238243346 -o /tmp/evaluation-result-1520835-1238243346/solver-1520835-1238243346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520835-1238243346.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: 0.99 0.98 0.99 3/64 18112
/proc/meminfo: memFree=879920/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=2008 CPUtime=0
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 1097000499 2056192 276 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 502 280 86 271 0 228 0

[startup+0.0466791 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18112
/proc/meminfo: memFree=879920/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=3080 CPUtime=0.04
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 764 0 0 0 4 0 0 0 18 0 1 0 1097000499 3153920 519 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 770 519 89 271 0 496 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3080

[startup+0.101685 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18112
/proc/meminfo: memFree=879920/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=9400 CPUtime=0.09
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 2027 0 0 0 9 0 0 0 18 0 1 0 1097000499 9625600 1683 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 2350 1687 89 271 0 2076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9400

[startup+0.301708 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18112
/proc/meminfo: memFree=879920/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=10328 CPUtime=0.29
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 2690 0 0 0 28 1 0 0 19 0 1 0 1097000499 10575872 2345 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 2582 2345 91 271 0 2308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10328

[startup+0.701754 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18112
/proc/meminfo: memFree=879920/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=10724 CPUtime=0.69
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 2805 0 0 0 68 1 0 0 22 0 1 0 1097000499 10981376 2460 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 2681 2460 91 271 0 2407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10724

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=870056/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=11648 CPUtime=1.49
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 3025 0 0 0 148 1 0 0 25 0 1 0 1097000499 11927552 2680 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 2912 2680 91 271 0 2638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11648

[startup+3.10103 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=868776/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=13244 CPUtime=3.08
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 3432 0 0 0 306 2 0 0 25 0 1 0 1097000499 13561856 3087 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 3311 3087 91 271 0 3037 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13244

[startup+6.3014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=865328/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=16292 CPUtime=6.29
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 4200 0 0 0 626 3 0 0 25 0 1 0 1097000499 16683008 3855 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 4073 3855 91 271 0 3799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16292

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=859120/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=22276 CPUtime=12.69
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 5701 0 0 0 1263 6 0 0 25 0 1 0 1097000499 22810624 5356 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 5569 5356 91 271 0 5295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22276

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=848880/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=32112 CPUtime=25.48
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 8144 0 0 0 2539 9 0 0 25 0 1 0 1097000499 32882688 7799 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 8028 7799 91 271 0 7754 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32112

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=831600/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=49660 CPUtime=51.08
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 12519 0 0 0 5091 17 0 0 25 0 1 0 1097000499 50851840 12174 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 12415 12174 91 271 0 12141 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49660

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=802352/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=78528 CPUtime=102.27
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 19730 0 0 0 10196 31 0 0 25 0 1 0 1097000499 80412672 19385 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 19632 19385 91 271 0 19358 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78528

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=771760/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=109224 CPUtime=162.24
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 27416 0 0 0 16180 44 0 0 25 0 1 0 1097000499 111845376 27071 1992294400 134512640 135625496 4294956240 18446744073709551615 134531269 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 27306 27071 91 271 0 27032 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 109224

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=746224/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=134636 CPUtime=222.23
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 33839 0 0 0 22167 56 0 0 25 0 1 0 1097000499 137867264 33358 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 33659 33358 91 271 0 33385 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 134636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=726192/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=154740 CPUtime=282.21
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 38888 0 0 0 28154 67 0 0 25 0 1 0 1097000499 158453760 38407 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 38685 38407 91 271 0 38411 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154740

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=702320/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=178320 CPUtime=342.19
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 44816 0 0 0 34143 76 0 0 25 0 1 0 1097000499 182599680 44335 1992294400 134512640 135625496 4294956240 18446744073709551615 134541977 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 44580 44335 91 271 0 44306 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 178320

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=680816/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=200272 CPUtime=402.17
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 50430 0 0 0 40132 85 0 0 25 0 1 0 1097000499 205078528 49746 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 50068 49746 91 271 0 49794 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 200272

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=662448/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=218396 CPUtime=462.15
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 54983 0 0 0 46124 91 0 0 25 0 1 0 1097000499 223637504 54299 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 54599 54299 91 271 0 54325 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 218396

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=646640/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=234304 CPUtime=522.13
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 58973 0 0 0 52114 99 0 0 25 0 1 0 1097000499 239927296 58289 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 58576 58289 91 271 0 58302 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 234304

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=631984/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=248744 CPUtime=582.12
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 62610 0 0 0 58106 106 0 0 25 0 1 0 1097000499 254713856 61926 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 62186 61926 91 271 0 61912 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 248744

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=617456/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=263040 CPUtime=642.1
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 66191 0 0 0 64098 112 0 0 25 0 1 0 1097000499 269352960 65507 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 65760 65507 91 271 0 65486 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 263040

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=603440/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=277060 CPUtime=702.08
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 69711 0 0 0 70088 120 0 0 25 0 1 0 1097000499 283709440 69027 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 69265 69027 91 271 0 68991 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 277060

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=589296/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=291556 CPUtime=762.07
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 73501 0 0 0 76081 126 0 0 25 0 1 0 1097000499 298553344 72513 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 72889 72513 91 271 0 72615 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 291556

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=574448/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=306524 CPUtime=822.05
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 77256 0 0 0 82073 132 0 0 25 0 1 0 1097000499 313880576 76268 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 76631 76268 91 271 0 76357 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 306524

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18113
/proc/meminfo: memFree=562096/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=318564 CPUtime=882.03
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 80300 0 0 0 88065 138 0 0 25 0 1 0 1097000499 326209536 79312 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 79641 79312 91 271 0 79367 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 318564

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18115
/proc/meminfo: memFree=551152/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=329692 CPUtime=942.01
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 83091 0 0 0 94054 147 0 0 25 0 1 0 1097000499 337604608 82103 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 82423 82103 91 271 0 82149 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 329692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18115
/proc/meminfo: memFree=536752/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=343844 CPUtime=1002
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 86649 0 0 0 100046 154 0 0 25 0 1 0 1097000499 352096256 85661 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 85961 85661 91 271 0 85687 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 343844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18115
/proc/meminfo: memFree=525104/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=355480 CPUtime=1061.98
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 89548 0 0 0 106038 160 0 0 25 0 1 0 1097000499 364011520 88560 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 88870 88560 91 271 0 88596 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 355480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18115
/proc/meminfo: memFree=514864/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=365552 CPUtime=1121.95
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 92082 0 0 0 112030 165 0 0 25 0 1 0 1097000499 374325248 91094 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 91388 91094 91 271 0 91114 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 365552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18115
/proc/meminfo: memFree=502192/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=378244 CPUtime=1181.94
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 95262 0 0 0 118024 170 0 0 25 0 1 0 1097000499 387321856 94274 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 94561 94274 91 271 0 94287 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 378244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18115
/proc/meminfo: memFree=498160/2055920 swapFree=4176704/4192956
[pid=18112] ppid=18110 vsize=382080 CPUtime=1200.04
/proc/18112/stat : 18112 (csat) R 18110 18112 17891 0 -1 4194304 96242 0 0 0 119833 171 0 0 25 0 1 0 1097000499 391249920 95254 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18112/statm: 95520 95254 91 271 0 95246 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 382080

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): 1200.47
CPU time (s): 1200.11
CPU user time (s): 1198.33
CPU system time (s): 1.77873
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 382080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.77873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96242
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= 2949

runsolver used 0.843871 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 13:29:06
IDJOB=1520835
IDBENCH=70370
IDSOLVER=517
FILE ID=node20/1520835-1238243346
PBS_JOBID= 9060659
Free space on /tmp= 65632 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520835-1238243346/watcher-1520835-1238243346 -o /tmp/evaluation-result-1520835-1238243346/solver-1520835-1238243346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520835-1238243346.cnf

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

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=1095822193

node20.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		: 3000.235
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		: 3000.235
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:        880336 kB
Buffers:         99324 kB
Cached:         974864 kB
SwapCached:      10004 kB
Active:         100964 kB
Inactive:       984672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        880336 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          16564 kB
Slab:            75940 kB
Committed_AS:  2825424 kB
PageTables:       1404 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= 65628 MiB
End job on node20 at 2009-03-28 13:49:09