Trace number 368609

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? (MO) 2745.82 2746.59

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
MD5SUMfca12eef85528ed5b92dca0939473545
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses960
Sum of the clauses size2880
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3960
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-368609-1177249351 -o ROOT/results/node4/solver-368609-1177249351 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368609-1177249351/tts-4-0 /tmp/evaluation/368609-1177249351/instance-368609-1177249351.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 1.01 1.00 3/77 16519
/proc/meminfo: memFree=1698640/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=928 CPUtime=0
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 200972890 950272 140 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555051 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 232 140 62 113 0 116 0

[startup+0.024076 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 16519
/proc/meminfo: memFree=1698640/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1604 CPUtime=0.02
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 309 0 0 0 2 0 0 0 18 0 1 0 200972890 1642496 294 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 401 295 66 113 0 285 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1604

[startup+0.101084 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 16519
/proc/meminfo: memFree=1698640/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1608 CPUtime=0.09
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 343 0 0 0 9 0 0 0 18 0 1 0 200972890 1646592 328 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 402 328 66 113 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1608

[startup+0.301103 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 16519
/proc/meminfo: memFree=1698640/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1844 CPUtime=0.29
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 396 0 0 0 29 0 0 0 19 0 1 0 200972890 1888256 381 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591639 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 461 381 66 113 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1844

[startup+0.701141 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 16519
/proc/meminfo: memFree=1698640/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=2220 CPUtime=0.69
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 496 0 0 0 69 0 0 0 22 0 1 0 200972890 2273280 481 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 555 481 66 113 0 439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2220

[startup+1.50122 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16520
/proc/meminfo: memFree=1696648/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=3168 CPUtime=1.49
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 691 0 0 0 149 0 0 0 25 0 1 0 200972890 3244032 676 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 792 676 66 113 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3168

[startup+3.10137 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16520
/proc/meminfo: memFree=1695560/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=4576 CPUtime=3.09
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 1053 0 0 0 309 0 0 0 25 0 1 0 200972890 4685824 1038 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 1144 1038 66 113 0 1028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4576

[startup+6.30168 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16520
/proc/meminfo: memFree=1692616/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=7164 CPUtime=6.29
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 1712 0 0 0 629 0 0 0 25 0 1 0 200972890 7335936 1697 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 1791 1697 66 113 0 1675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7164

[startup+12.7013 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16520
/proc/meminfo: memFree=1687432/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=12092 CPUtime=12.69
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 2949 0 0 0 1268 1 0 0 25 0 1 0 200972890 12382208 2934 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 3023 2934 66 113 0 2907 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12092

[startup+25.5015 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16520
/proc/meminfo: memFree=1678024/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=21236 CPUtime=25.48
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 5222 0 0 0 2546 2 0 0 25 0 1 0 200972890 21745664 5207 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 5309 5207 66 113 0 5193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21236

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1658184/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=41164 CPUtime=51.08
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 10222 0 0 0 5103 5 0 0 25 0 1 0 200972890 42151936 10207 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 10291 10207 66 113 0 10175 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41164

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1613064/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=85936 CPUtime=102.27
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 21381 0 0 0 10217 10 0 0 25 0 1 0 200972890 87998464 21366 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 21484 21366 66 113 0 21368 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 85936

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1572424/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=126720 CPUtime=162.25
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 31603 0 0 0 16210 15 0 0 25 0 1 0 200972890 129761280 31588 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 31680 31588 66 113 0 31564 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 126720

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1523208/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=175472 CPUtime=222.24
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 43819 0 0 0 22203 21 0 0 25 0 1 0 200972890 179683328 43804 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 43868 43804 66 113 0 43752 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 175472

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1471048/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=228212 CPUtime=282.22
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 56958 0 0 0 28197 25 0 0 25 0 1 0 200972890 233689088 56943 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 57053 56943 66 113 0 56937 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 228212

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1425928/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=272744 CPUtime=342.21
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 68091 0 0 0 34191 30 0 0 25 0 1 0 200972890 279289856 68076 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 68186 68076 66 113 0 68070 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 272744

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1378376/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=320564 CPUtime=402.19
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 80059 0 0 0 40183 36 0 0 25 0 1 0 200972890 328257536 80044 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 80141 80044 66 113 0 80025 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 320564

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1328328/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=370252 CPUtime=462.17
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 92465 0 0 0 46175 42 0 0 25 0 1 0 200972890 379138048 92450 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 92563 92450 66 113 0 92447 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 370252

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1289224/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=409632 CPUtime=522.16
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 102359 0 0 0 52169 47 0 0 25 0 1 0 200972890 419463168 102344 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134520706 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 102408 102344 66 113 0 102292 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 409632

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1239688/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=458852 CPUtime=582.15
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 114625 0 0 0 58161 54 0 0 25 0 1 0 200972890 469864448 114610 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 114713 114610 66 113 0 114597 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 458852

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16520
/proc/meminfo: memFree=1189064/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=508780 CPUtime=642.13
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 127143 0 0 0 64155 58 0 0 25 0 1 0 200972890 520990720 127128 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 127195 127128 66 113 0 127079 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 508780


################
# More data... #
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[startup+1902.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16718
/proc/meminfo: memFree=376584/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1320008 CPUtime=1901.73
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 329924 0 0 0 190014 159 0 0 25 0 1 0 200972890 1351688192 329909 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 330002 329909 66 113 0 329886 0
Current children cumulated CPU time (s) 1901.73
Current children cumulated vsize (KiB) 1320008

[startup+1962.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16718
/proc/meminfo: memFree=336328/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1359852 CPUtime=1961.72
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 339887 0 0 0 196008 164 0 0 25 0 1 0 200972890 1392488448 339872 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 339963 339872 66 113 0 339847 0
Current children cumulated CPU time (s) 1961.72
Current children cumulated vsize (KiB) 1359852

[startup+2022.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16718
/proc/meminfo: memFree=291464/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1405092 CPUtime=2021.7
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 351190 0 0 0 202000 170 0 0 25 0 1 0 200972890 1438814208 351175 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 351273 351175 66 113 0 351157 0
Current children cumulated CPU time (s) 2021.7
Current children cumulated vsize (KiB) 1405092

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=249160/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1447048 CPUtime=2081.68
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 361665 0 0 0 207992 176 0 0 25 0 1 0 200972890 1481777152 361650 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 361762 361650 66 113 0 361646 0
Current children cumulated CPU time (s) 2081.68
Current children cumulated vsize (KiB) 1447048

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=218760/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1477516 CPUtime=2141.67
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 369299 0 0 0 213987 180 0 0 25 0 1 0 200972890 1512976384 369284 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 369379 369284 66 113 0 369263 0
Current children cumulated CPU time (s) 2141.67
Current children cumulated vsize (KiB) 1477516

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=182344/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1513612 CPUtime=2201.66
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 378337 0 0 0 219981 185 0 0 25 0 1 0 200972890 1549938688 378322 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534368 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 378403 378322 66 113 0 378287 0
Current children cumulated CPU time (s) 2201.66
Current children cumulated vsize (KiB) 1513612

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=151624/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1544788 CPUtime=2261.64
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 386113 0 0 0 225975 189 0 0 25 0 1 0 200972890 1581862912 386098 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 386197 386098 66 113 0 386081 0
Current children cumulated CPU time (s) 2261.64
Current children cumulated vsize (KiB) 1544788

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=115528/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1580416 CPUtime=2321.63
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 395036 0 0 0 231969 194 0 0 25 0 1 0 200972890 1618345984 395021 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 395104 395021 66 113 0 394988 0
Current children cumulated CPU time (s) 2321.63
Current children cumulated vsize (KiB) 1580416

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=77384/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1618856 CPUtime=2381.61
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 404617 0 0 0 237963 198 0 0 25 0 1 0 200972890 1657708544 404602 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 404714 404602 66 113 0 404598 0
Current children cumulated CPU time (s) 2381.61
Current children cumulated vsize (KiB) 1618856

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=42248/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1653544 CPUtime=2441.6
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 413331 0 0 0 243957 203 0 0 25 0 1 0 200972890 1693229056 413316 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 413386 413316 66 113 0 413270 0
Current children cumulated CPU time (s) 2441.6
Current children cumulated vsize (KiB) 1653544

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=15368/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1690108 CPUtime=2501.58
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 422480 0 0 0 249951 207 0 0 25 0 1 0 200972890 1730670592 422465 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 422527 422465 66 113 0 422411 0
Current children cumulated CPU time (s) 2501.58
Current children cumulated vsize (KiB) 1690108

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=15048/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1726908 CPUtime=2561.56
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 431681 0 0 0 255945 211 0 0 25 0 1 0 200972890 1768353792 431666 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 431727 431666 66 113 0 431611 0
Current children cumulated CPU time (s) 2561.56
Current children cumulated vsize (KiB) 1726908

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=15624/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1761600 CPUtime=2621.55
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 440309 0 0 0 261939 216 0 0 25 0 1 0 200972890 1803878400 440294 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 440400 440294 66 113 0 440284 0
Current children cumulated CPU time (s) 2621.55
Current children cumulated vsize (KiB) 1761600

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16718
/proc/meminfo: memFree=15176/2055920 swapFree=4153812/4192956
[pid=16519] ppid=16517 vsize=1800740 CPUtime=2681.54
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 450122 0 0 0 267932 222 0 0 25 0 1 0 200972890 1843957760 450107 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 450185 450107 66 113 0 450069 0
Current children cumulated CPU time (s) 2681.54
Current children cumulated vsize (KiB) 1800740

[startup+2742.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16718
/proc/meminfo: memFree=14920/2055920 swapFree=4153788/4192956
[pid=16519] ppid=16517 vsize=1840824 CPUtime=2741.52
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 460154 0 0 0 273925 227 0 0 25 0 1 0 200972890 1885003776 460139 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 460206 460139 66 113 0 460090 0
Current children cumulated CPU time (s) 2741.52
Current children cumulated vsize (KiB) 1840824



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2746.3 s]
/proc/loadavg: 1.04 1.01 1.00 3/78 16718
/proc/meminfo: memFree=15560/2055920 swapFree=4153788/4192956
[pid=16519] ppid=16517 vsize=1843400 CPUtime=2745.53
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4194304 460750 0 0 0 274325 228 0 0 25 0 1 0 200972890 1887641600 460735 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 460850 460735 66 113 0 460734 0
Current children cumulated CPU time (s) 2745.53
Current children cumulated vsize (KiB) 1843400

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

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

[startup+2746.41 s]
/proc/loadavg: 1.04 1.01 1.00 3/78 16718
/proc/meminfo: memFree=15560/2055920 swapFree=4153788/4192956
[pid=16519] ppid=16517 vsize=0 CPUtime=2745.62
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4195332 460750 0 0 0 274325 237 0 0 25 0 1 0 200972890 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2745.62
Current children cumulated vsize (KiB) 0

[startup+2746.5 s]
/proc/loadavg: 1.04 1.01 1.00 3/78 16718
/proc/meminfo: memFree=15560/2055920 swapFree=4153788/4192956
[pid=16519] ppid=16517 vsize=0 CPUtime=2745.72
/proc/16519/stat : 16519 (tts-4-0) R 16517 16519 16222 0 -1 4195332 460750 0 0 0 274325 247 0 0 25 0 1 0 200972890 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16519/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2745.72
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2746.59
CPU time (s): 2745.82
CPU user time (s): 2743.25
CPU system time (s): 2.56361
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 1843400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2743.25
system time used= 2.56361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460750
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= 6483

runsolver used 3.13152 second user time and 6.27604 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sun Apr 22 13:42:31 UTC 2007

IDJOB= 368609
IDBENCH= 24611
IDSOLVER= 178
FILE ID= node4/368609-1177249351

PBS_JOBID= 4650555

Free space on /tmp= 66478 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368609-1177249351/tts-4-0 /tmp/evaluation/368609-1177249351/instance-368609-1177249351.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-368609-1177249351 -o ROOT/results/node4/solver-368609-1177249351 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368609-1177249351/tts-4-0 /tmp/evaluation/368609-1177249351/instance-368609-1177249351.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  fca12eef85528ed5b92dca0939473545

RANDOM SEED= 994560006

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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:       1699112 kB
Buffers:         51340 kB
Cached:         224316 kB
SwapCached:       2464 kB
Active:         168732 kB
Inactive:       130172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699112 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            43416 kB
Committed_AS:  6213800 kB
PageTables:       1816 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= 66478 MiB

End job on node4 on Sun Apr 22 14:28:20 UTC 2007