Trace number 333436

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 1200.2 1200.62

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
MD5SUMce96de70272a2ecfcbbf1c8e965c8e57
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-333436-1173515531 -o ROOT/results/node15/solver-333436-1173515531 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333436-1173515531/tts-4-0 /tmp/evaluation/333436-1173515531/instance-333436-1173515531.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): 2400 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: 0.92 0.98 0.99 3/77 19132
/proc/meminfo: memFree=1547664/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=928 CPUtime=0
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 371507490 950272 134 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536208 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 232 134 62 113 0 116 0

[startup+0.098892 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19132
/proc/meminfo: memFree=1547664/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=1768 CPUtime=0.09
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 339 0 0 0 9 0 0 0 18 0 1 0 371507490 1810432 324 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536397 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 442 324 66 113 0 326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.101893 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19132
/proc/meminfo: memFree=1547664/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=1768 CPUtime=0.1
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 341 0 0 0 10 0 0 0 18 0 1 0 371507490 1810432 326 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 442 326 66 113 0 326 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1768

[startup+0.301928 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19132
/proc/meminfo: memFree=1547664/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=2008 CPUtime=0.3
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 408 0 0 0 30 0 0 0 19 0 1 0 371507490 2056192 393 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 502 393 66 113 0 386 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2008

[startup+0.701996 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19132
/proc/meminfo: memFree=1547664/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=2480 CPUtime=0.69
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 532 0 0 0 69 0 0 0 22 0 1 0 371507490 2539520 517 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 620 517 66 113 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2480

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1545480/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=3428 CPUtime=1.49
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 774 0 0 0 149 0 0 0 25 0 1 0 371507490 3510272 759 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 857 759 66 113 0 741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3428

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1544072/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=5304 CPUtime=3.09
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 1260 0 0 0 309 0 0 0 25 0 1 0 371507490 5431296 1245 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 1326 1245 66 113 0 1210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5304

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1540104/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=8824 CPUtime=6.29
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 2123 0 0 0 629 0 0 0 25 0 1 0 371507490 9035776 2108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 2206 2108 66 113 0 2090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8824

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1533384/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=15388 CPUtime=12.68
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 3768 0 0 0 1267 1 0 0 25 0 1 0 371507490 15757312 3753 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 3847 3753 66 113 0 3731 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15388

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1520648/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=27580 CPUtime=25.49
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 6818 0 0 0 2546 3 0 0 25 0 1 0 371507490 28241920 6803 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 6895 6803 66 113 0 6779 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27580

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1499848/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=48440 CPUtime=51.07
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 12041 0 0 0 5102 5 0 0 25 0 1 0 371507490 49602560 12026 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 12110 12026 66 113 0 11994 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48440

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1456776/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=91104 CPUtime=102.25
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 22712 0 0 0 10215 10 0 0 25 0 1 0 371507490 93290496 22697 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 22776 22697 66 113 0 22660 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 91104

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1406600/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=141736 CPUtime=162.23
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 35346 0 0 0 16207 16 0 0 25 0 1 0 371507490 145137664 35331 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 35434 35331 66 113 0 35318 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 141736

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1356232/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=191428 CPUtime=222.21
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 47781 0 0 0 22198 23 0 0 25 0 1 0 371507490 196022272 47766 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 47857 47766 66 113 0 47741 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 191428

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1318472/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=229632 CPUtime=282.19
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 57307 0 0 0 28192 27 0 0 25 0 1 0 371507490 235143168 57292 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 57408 57292 66 113 0 57292 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 229632

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1280200/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=267372 CPUtime=342.17
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 66794 0 0 0 34184 33 0 0 25 0 1 0 371507490 273788928 66779 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 66843 66779 66 113 0 66727 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 267372

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1238664/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=309328 CPUtime=402.15
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 77236 0 0 0 40176 39 0 0 25 0 1 0 371507490 316751872 77221 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 77332 77221 66 113 0 77216 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 309328

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1200648/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=346832 CPUtime=462.13
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 86639 0 0 0 46170 43 0 0 25 0 1 0 371507490 355155968 86624 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641339 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 86708 86624 66 113 0 86592 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 346832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1165896/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=381756 CPUtime=522.11
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 95372 0 0 0 52164 47 0 0 25 0 1 0 371507490 390918144 95357 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 95439 95357 66 113 0 95323 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 381756

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1133512/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=413868 CPUtime=582.09
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 103386 0 0 0 58157 52 0 0 25 0 1 0 371507490 423800832 103371 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 103467 103371 66 113 0 103351 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 413868

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19133
/proc/meminfo: memFree=1095176/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=451840 CPUtime=642.07
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 112909 0 0 0 64151 56 0 0 25 0 1 0 371507490 462684160 112894 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591621 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 112960 112894 66 113 0 112844 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 451840

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=1062024/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=485356 CPUtime=702.04
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 121236 0 0 0 70143 61 0 0 25 0 1 0 371507490 497004544 121221 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 121339 121221 66 113 0 121223 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 485356

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=1032840/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=514188 CPUtime=762.02
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 128447 0 0 0 76137 65 0 0 25 0 1 0 371507490 526528512 128432 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 128547 128432 66 113 0 128431 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 514188

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=995208/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=552160 CPUtime=822
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 137967 0 0 0 82130 70 0 0 25 0 1 0 371507490 565411840 137952 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 138040 137952 66 113 0 137924 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 552160

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=953800/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=592944 CPUtime=881.98
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 148186 0 0 0 88121 77 0 0 25 0 1 0 371507490 607174656 148171 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 148236 148171 66 113 0 148120 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 592944

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=916616/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=630444 CPUtime=941.96
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 157556 0 0 0 94113 83 0 0 25 0 1 0 371507490 645574656 157541 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 157611 157541 66 113 0 157495 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 630444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=888008/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=658808 CPUtime=1001.93
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 164651 0 0 0 100107 86 0 0 25 0 1 0 371507490 674619392 164636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 164702 164636 66 113 0 164586 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 658808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=857352/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=689744 CPUtime=1061.92
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 172360 0 0 0 106100 92 0 0 25 0 1 0 371507490 706297856 172345 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 172436 172345 66 113 0 172320 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 689744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=824904/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=721856 CPUtime=1121.9
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 180404 0 0 0 112093 97 0 0 25 0 1 0 371507490 739180544 180389 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 180464 180389 66 113 0 180348 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 721856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=795656/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=751392 CPUtime=1181.88
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 187762 0 0 0 118087 101 0 0 25 0 1 0 371507490 769425408 187747 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 187848 187747 66 113 0 187732 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 751392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=786632/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=759828 CPUtime=1200.07
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4194304 189894 0 0 0 119905 102 0 0 25 0 1 0 371507490 778063872 189879 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 189957 189879 66 113 0 189841 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 759828

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19135
/proc/meminfo: memFree=786632/2055920 swapFree=4152672/4192956
[pid=19132] ppid=19130 vsize=0 CPUtime=1200.17
/proc/19132/stat : 19132 (tts-4-0) R 19130 19132 17890 0 -1 4195332 189894 0 0 0 119905 112 0 0 25 0 1 0 371507490 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19132/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.2
CPU user time (s): 1199.06
CPU system time (s): 1.14183
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 759828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.14183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189894
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= 6
involuntary context switches= 2511

runsolver used 1.3188 second user time and 3.05553 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sat Mar 10 08:32:11 UTC 2007

IDJOB= 333436
IDBENCH= 24604
IDSOLVER= 98
FILE ID= node15/333436-1173515531

PBS_JOBID= 4101129

Free space on /tmp= 66531 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333436-1173515531/tts-4-0 /tmp/evaluation/333436-1173515531/instance-333436-1173515531.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-333436-1173515531 -o ROOT/results/node15/solver-333436-1173515531 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333436-1173515531/tts-4-0 /tmp/evaluation/333436-1173515531/instance-333436-1173515531.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  ce96de70272a2ecfcbbf1c8e965c8e57

RANDOM SEED= 174203788

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.276
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		: 3000.276
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:       1548136 kB
Buffers:         50060 kB
Cached:         369356 kB
SwapCached:       2796 kB
Active:         258064 kB
Inactive:       184444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548136 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:             560 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            50772 kB
Committed_AS:  1317236 kB
PageTables:       1800 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= 66531 MiB

End job on node15 on Sat Mar 10 08:52:14 UTC 2007