Trace number 368699

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) 5000.16 5002.06

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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/node3/watcher-368699-1177281576 -o ROOT/results/node3/solver-368699-1177281576 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368699-1177281576/tts-4-0 /tmp/evaluation/368699-1177281576/instance-368699-1177281576.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: 1.00 1.00 1.00 3/77 13299
/proc/meminfo: memFree=1649632/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=928 CPUtime=0
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 204195377 950272 116 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 232 116 62 113 0 116 0

[startup+0.00882701 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13299
/proc/meminfo: memFree=1649632/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=1344 CPUtime=0
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 204195377 1376256 216 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 336 216 66 113 0 220 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1344

[startup+0.101847 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13299
/proc/meminfo: memFree=1649632/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=1492 CPUtime=0.1
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 0 204195377 1527808 255 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 373 255 66 113 0 257 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1492

[startup+0.301874 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13299
/proc/meminfo: memFree=1649632/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=1492 CPUtime=0.3
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 321 0 0 0 30 0 0 0 19 0 1 0 204195377 1527808 306 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535617 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 373 306 66 113 0 257 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1492

[startup+0.701938 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13299
/proc/meminfo: memFree=1649632/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=1968 CPUtime=0.7
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 395 0 0 0 70 0 0 0 22 0 1 0 204195377 2015232 380 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 492 380 66 113 0 376 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1968

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1648152/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=2440 CPUtime=1.49
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 529 0 0 0 149 0 0 0 25 0 1 0 204195377 2498560 514 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 610 514 66 113 0 494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2440

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1647512/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=3380 CPUtime=3.09
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 786 0 0 0 309 0 0 0 25 0 1 0 204195377 3461120 771 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536046 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 845 771 66 113 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3380

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1645592/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=4788 CPUtime=6.29
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 1136 0 0 0 629 0 0 0 25 0 1 0 204195377 4902912 1121 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 1197 1121 66 113 0 1081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4788

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1643480/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=6900 CPUtime=12.69
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 1623 0 0 0 1269 0 0 0 25 0 1 0 204195377 7065600 1608 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 1725 1608 66 113 0 1609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6900

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1639768/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=10184 CPUtime=25.48
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 2499 0 0 0 2548 0 0 0 25 0 1 0 204195377 10428416 2484 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 2546 2484 66 113 0 2430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10184

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1633752/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=16280 CPUtime=51.07
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 4023 0 0 0 5106 1 0 0 25 0 1 0 204195377 16670720 4008 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 4070 4008 66 113 0 3954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16280

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13300
/proc/meminfo: memFree=1618904/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=31048 CPUtime=102.26
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 7681 0 0 0 10223 3 0 0 25 0 1 0 204195377 31793152 7666 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 7762 7666 66 113 0 7646 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31048

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1609688/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=40424 CPUtime=162.24
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 10026 0 0 0 16219 5 0 0 25 0 1 0 204195377 41394176 10011 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 10106 10011 66 113 0 9990 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40424

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1600152/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=49800 CPUtime=222.22
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 12364 0 0 0 22215 7 0 0 25 0 1 0 204195377 50995200 12349 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534158 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 12450 12349 66 113 0 12334 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49800

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1587480/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=62460 CPUtime=282.19
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 15532 0 0 0 28210 9 0 0 25 0 1 0 204195377 63959040 15517 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 15615 15517 66 113 0 15499 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 62460

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1581336/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=68552 CPUtime=342.18
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 17042 0 0 0 34207 11 0 0 25 0 1 0 204195377 70197248 17027 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 17138 17027 66 113 0 17022 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 68552

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1577688/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=72068 CPUtime=402.16
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 17941 0 0 0 40204 12 0 0 25 0 1 0 204195377 73797632 17926 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 18017 17926 66 113 0 17901 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 72068

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1568152/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=81912 CPUtime=462.14
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 20396 0 0 0 46200 14 0 0 25 0 1 0 204195377 83877888 20381 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 20478 20381 66 113 0 20362 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 81912

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1558104/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=91992 CPUtime=522.11
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 22939 0 0 0 52195 16 0 0 25 0 1 0 204195377 94199808 22924 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 22998 22924 66 113 0 22882 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 91992

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13300
/proc/meminfo: memFree=1549208/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=100668 CPUtime=582.09
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 25103 0 0 0 58192 17 0 0 25 0 1 0 204195377 103084032 25088 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 25167 25088 66 113 0 25051 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 100668

[startup+642.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 13300
/proc/meminfo: memFree=1542168/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=107700 CPUtime=642.07
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 26824 0 0 0 64188 19 0 0 25 0 1 0 204195377 110284800 26809 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 26925 26809 66 113 0 26809 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 107700


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1340248/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=309040 CPUtime=4000.83
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 77202 0 0 0 399999 84 0 0 25 0 1 0 204195377 316456960 77187 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 77260 77187 66 113 0 77144 0
Current children cumulated CPU time (s) 4000.83
Current children cumulated vsize (KiB) 309040

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1338712/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=310684 CPUtime=4060.81
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 77584 0 0 0 405996 85 0 0 25 0 1 0 204195377 318140416 77569 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 77671 77569 66 113 0 77555 0
Current children cumulated CPU time (s) 4060.81
Current children cumulated vsize (KiB) 310684

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1337816/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=311620 CPUtime=4120.78
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 77805 0 0 0 411993 85 0 0 25 0 1 0 204195377 319098880 77790 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 77905 77790 66 113 0 77789 0
Current children cumulated CPU time (s) 4120.78
Current children cumulated vsize (KiB) 311620

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1335064/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=314200 CPUtime=4180.76
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 78496 0 0 0 417990 86 0 0 25 0 1 0 204195377 321740800 78481 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 78550 78481 66 113 0 78434 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 314200

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1330456/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=318888 CPUtime=4240.75
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 79666 0 0 0 423987 88 0 0 25 0 1 0 204195377 326541312 79651 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534171 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 79722 79651 66 113 0 79606 0
Current children cumulated CPU time (s) 4240.75
Current children cumulated vsize (KiB) 318888

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1327704/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=321700 CPUtime=4300.72
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 80337 0 0 0 429983 89 0 0 25 0 1 0 204195377 329420800 80322 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 80425 80322 66 113 0 80309 0
Current children cumulated CPU time (s) 4300.72
Current children cumulated vsize (KiB) 321700

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1325400/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=324044 CPUtime=4360.7
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 80916 0 0 0 435980 90 0 0 25 0 1 0 204195377 331821056 80901 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 81011 80901 66 113 0 80895 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 324044

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1322648/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=326620 CPUtime=4420.68
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 81593 0 0 0 441977 91 0 0 25 0 1 0 204195377 334458880 81578 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 81655 81578 66 113 0 81539 0
Current children cumulated CPU time (s) 4420.68
Current children cumulated vsize (KiB) 326620

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1320856/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=328496 CPUtime=4480.66
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 82039 0 0 0 447974 92 0 0 25 0 1 0 204195377 336379904 82024 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 82124 82024 66 113 0 82008 0
Current children cumulated CPU time (s) 4480.66
Current children cumulated vsize (KiB) 328496

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1318808/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=330372 CPUtime=4540.64
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 82545 0 0 0 453971 93 0 0 25 0 1 0 204195377 338300928 82530 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 82593 82530 66 113 0 82477 0
Current children cumulated CPU time (s) 4540.64
Current children cumulated vsize (KiB) 330372

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1317080/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=332248 CPUtime=4600.63
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 82975 0 0 0 459969 94 0 0 25 0 1 0 204195377 340221952 82960 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 83062 82960 66 113 0 82946 0
Current children cumulated CPU time (s) 4600.63
Current children cumulated vsize (KiB) 332248

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1315672/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=333652 CPUtime=4660.61
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 83325 0 0 0 465966 95 0 0 25 0 1 0 204195377 341659648 83310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 83413 83310 66 113 0 83297 0
Current children cumulated CPU time (s) 4660.61
Current children cumulated vsize (KiB) 333652

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1314904/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=334356 CPUtime=4720.58
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 83501 0 0 0 471963 95 0 0 25 0 1 0 204195377 342380544 83486 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 83589 83486 66 113 0 83473 0
Current children cumulated CPU time (s) 4720.58
Current children cumulated vsize (KiB) 334356

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13500
/proc/meminfo: memFree=1313880/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=335292 CPUtime=4780.56
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 83755 0 0 0 477960 96 0 0 25 0 1 0 204195377 343339008 83740 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 83823 83740 66 113 0 83707 0
Current children cumulated CPU time (s) 4780.56
Current children cumulated vsize (KiB) 335292

[startup+4842.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 13500
/proc/meminfo: memFree=1312920/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=336232 CPUtime=4840.54
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 83982 0 0 0 483958 96 0 0 25 0 1 0 204195377 344301568 83967 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 84058 83967 66 113 0 83942 0
Current children cumulated CPU time (s) 4840.54
Current children cumulated vsize (KiB) 336232

[startup+4902.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 13608
/proc/meminfo: memFree=1310760/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=337404 CPUtime=4900.47
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 84275 0 0 0 489948 99 0 0 25 0 1 0 204195377 345501696 84260 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 84351 84260 66 113 0 84235 0
Current children cumulated CPU time (s) 4900.47
Current children cumulated vsize (KiB) 337404

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13698
/proc/meminfo: memFree=1310616/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=338576 CPUtime=4960.4
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 84556 0 0 0 495941 99 0 0 25 0 1 0 204195377 346701824 84541 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 84644 84541 66 113 0 84528 0
Current children cumulated CPU time (s) 4960.4
Current children cumulated vsize (KiB) 338576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13698
/proc/meminfo: memFree=1310040/2055920 swapFree=4140768/4192956
[pid=13299] ppid=13297 vsize=339044 CPUtime=5000.1
/proc/13299/stat : 13299 (tts-4-0) R 13297 13299 12999 0 -1 4194304 84700 0 0 0 499910 100 0 0 25 0 1 0 204195377 347181056 84685 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13299/statm: 84761 84685 66 113 0 84645 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 339044

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): 5002.06
CPU time (s): 5000.16
CPU user time (s): 4999.1
CPU system time (s): 1.05284
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 339044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.1
system time used= 1.05284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84701
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= 5017

runsolver used 5.87411 second user time and 11.7352 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sun Apr 22 22:39:36 UTC 2007

IDJOB= 368699
IDBENCH= 24704
IDSOLVER= 178
FILE ID= node3/368699-1177281576

PBS_JOBID= 4650759

Free space on /tmp= 66363 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368699-1177281576/tts-4-0 /tmp/evaluation/368699-1177281576/instance-368699-1177281576.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-368699-1177281576 -o ROOT/results/node3/solver-368699-1177281576 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368699-1177281576/tts-4-0 /tmp/evaluation/368699-1177281576/instance-368699-1177281576.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6a0d1029e840b2624bac287c335e4e2c

RANDOM SEED= 686302083

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1650104 kB
Buffers:         61968 kB
Cached:         252008 kB
SwapCached:      15212 kB
Active:         228028 kB
Inactive:       109348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650104 kB
SwapTotal:     4192956 kB
SwapFree:      4140768 kB
Dirty:             668 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            53936 kB
Committed_AS:  6037372 kB
PageTables:       1780 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= 66363 MiB

End job on node3 on Mon Apr 23 00:03:00 UTC 2007