Trace number 368701

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) 5000.09 5002.04

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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/node20/watcher-368701-1177282843 -o ROOT/results/node20/solver-368701-1177282843 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368701-1177282843/tts-4-0 /tmp/evaluation/368701-1177282843/instance-368701-1177282843.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: 0.84 0.94 0.98 3/77 28135
/proc/meminfo: memFree=1668200/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=936 CPUtime=0
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 176201626 958464 105 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 234 105 57 113 0 118 0

[startup+0.0160271 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 28135
/proc/meminfo: memFree=1668200/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=1728 CPUtime=0.01
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 329 0 0 0 1 0 0 0 18 0 1 0 176201626 1769472 314 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 432 314 62 113 0 316 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.101045 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 28135
/proc/meminfo: memFree=1668200/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=4416 CPUtime=0.09
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1015 0 0 0 9 0 0 0 18 0 1 0 176201626 4521984 998 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1104 998 66 113 0 988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4416

[startup+0.301085 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 28135
/proc/meminfo: memFree=1668200/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=5480 CPUtime=0.29
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1271 0 0 0 29 0 0 0 19 0 1 0 176201626 5611520 1254 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591617 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1370 1254 66 113 0 1254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5480

[startup+0.701164 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 28135
/proc/meminfo: memFree=1668200/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=5608 CPUtime=0.69
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1325 0 0 0 69 0 0 0 23 0 1 0 176201626 5742592 1308 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1402 1308 66 113 0 1286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5608

[startup+1.50133 s]
/proc/loadavg: 0.84 0.94 0.98 2/78 28136
/proc/meminfo: memFree=1663136/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=5740 CPUtime=1.49
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1355 0 0 0 149 0 0 0 25 0 1 0 176201626 5877760 1338 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1435 1338 66 113 0 1319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5740

[startup+3.10165 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 28136
/proc/meminfo: memFree=1662880/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=5932 CPUtime=3.09
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1439 0 0 0 309 0 0 0 25 0 1 0 176201626 6074368 1422 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641290 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1483 1422 66 113 0 1367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5932

[startup+6.30129 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 28136
/proc/meminfo: memFree=1661992/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=6732 CPUtime=6.29
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1627 0 0 0 629 0 0 0 25 0 1 0 176201626 6893568 1610 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1683 1610 66 113 0 1567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6732

[startup+12.7016 s]
/proc/loadavg: 0.88 0.94 0.98 2/78 28136
/proc/meminfo: memFree=1660584/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=7908 CPUtime=12.68
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 1933 0 0 0 1268 0 0 0 25 0 1 0 176201626 8097792 1916 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 1977 1916 66 113 0 1861 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7908

[startup+25.5012 s]
/proc/loadavg: 0.89 0.94 0.98 2/84 28208
/proc/meminfo: memFree=1656504/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=10776 CPUtime=25.45
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 2619 0 0 0 2544 1 0 0 25 0 1 0 176201626 11034624 2602 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 2694 2602 66 113 0 2578 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 10776

[startup+51.1013 s]
/proc/loadavg: 0.93 0.94 0.98 2/84 28300
/proc/meminfo: memFree=1650992/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=16240 CPUtime=51
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 4005 0 0 0 5098 2 0 0 25 0 1 0 176201626 16629760 3988 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 4060 3988 66 113 0 3944 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 16240

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.98 2/78 28334
/proc/meminfo: memFree=1640872/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=27504 CPUtime=102.17
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 6783 0 0 0 10214 3 0 0 25 0 1 0 176201626 28164096 6766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 6876 6766 66 113 0 6760 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 27504

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 28334
/proc/meminfo: memFree=1633448/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=35024 CPUtime=162.14
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 8664 0 0 0 16210 4 0 0 25 0 1 0 176201626 35864576 8647 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 8756 8647 66 113 0 8640 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 35024

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 28334
/proc/meminfo: memFree=1627752/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=40656 CPUtime=222.13
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 10119 0 0 0 22207 6 0 0 25 0 1 0 176201626 41631744 10102 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 10164 10102 66 113 0 10048 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 40656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 28334
/proc/meminfo: memFree=1623336/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=45108 CPUtime=282.11
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 11216 0 0 0 28203 8 0 0 25 0 1 0 176201626 46190592 11199 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 11277 11199 66 113 0 11161 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 45108

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28334
/proc/meminfo: memFree=1618728/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=49796 CPUtime=342.08
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 12353 0 0 0 34199 9 0 0 25 0 1 0 176201626 50991104 12336 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 12449 12336 66 113 0 12333 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 49796

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28334
/proc/meminfo: memFree=1613608/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=54952 CPUtime=402.06
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 13636 0 0 0 40196 10 0 0 25 0 1 0 176201626 56270848 13619 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 13738 13619 66 113 0 13622 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 54952

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28334
/proc/meminfo: memFree=1610280/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=58000 CPUtime=462.04
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 14456 0 0 0 46193 11 0 0 25 0 1 0 176201626 59392000 14439 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 14500 14439 66 113 0 14384 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 58000

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28334
/proc/meminfo: memFree=1607784/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=60580 CPUtime=522.02
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 15095 0 0 0 52190 12 0 0 25 0 1 0 176201626 62033920 15078 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 15145 15078 66 113 0 15029 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 60580

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28334
/proc/meminfo: memFree=1605480/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=62924 CPUtime=582
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 15665 0 0 0 58187 13 0 0 25 0 1 0 176201626 64434176 15648 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 15731 15648 66 113 0 15615 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 62924

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28334
/proc/meminfo: memFree=1602856/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=65500 CPUtime=641.98
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 16317 0 0 0 64184 14 0 0 25 0 1 0 176201626 67072000 16300 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 16375 16300 66 113 0 16259 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 65500


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1486376/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=181764 CPUtime=4000.69
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 45364 0 0 0 399998 71 0 0 25 0 1 0 176201626 186126336 45347 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 45441 45347 66 113 0 45325 0
Current children cumulated CPU time (s) 4000.69
Current children cumulated vsize (KiB) 181764

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1483944/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=184108 CPUtime=4060.68
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 45964 0 0 0 405995 73 0 0 25 0 1 0 176201626 188526592 45947 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 46027 45947 66 113 0 45911 0
Current children cumulated CPU time (s) 4060.68
Current children cumulated vsize (KiB) 184108

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1478760/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=189268 CPUtime=4120.65
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 47263 0 0 0 411991 74 0 0 25 0 1 0 176201626 193810432 47246 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 47317 47246 66 113 0 47201 0
Current children cumulated CPU time (s) 4120.65
Current children cumulated vsize (KiB) 189268

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1473704/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=194424 CPUtime=4180.63
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 48533 0 0 0 417987 76 0 0 25 0 1 0 176201626 199090176 48516 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 48606 48516 66 113 0 48490 0
Current children cumulated CPU time (s) 4180.63
Current children cumulated vsize (KiB) 194424

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1470504/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=197704 CPUtime=4240.61
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 49327 0 0 0 423984 77 0 0 25 0 1 0 176201626 202448896 49310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 49426 49310 66 113 0 49310 0
Current children cumulated CPU time (s) 4240.61
Current children cumulated vsize (KiB) 197704

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1467752/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=200284 CPUtime=4300.58
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 50020 0 0 0 429980 78 0 0 25 0 1 0 176201626 205090816 50003 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 50071 50003 66 113 0 49955 0
Current children cumulated CPU time (s) 4300.58
Current children cumulated vsize (KiB) 200284

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1464936/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=203096 CPUtime=4360.56
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 50715 0 0 0 435977 79 0 0 25 0 1 0 176201626 207970304 50698 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 50774 50698 66 113 0 50658 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 203096

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1461224/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=206848 CPUtime=4420.55
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 51636 0 0 0 441974 81 0 0 25 0 1 0 176201626 211812352 51619 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 51712 51619 66 113 0 51596 0
Current children cumulated CPU time (s) 4420.55
Current children cumulated vsize (KiB) 206848

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1457512/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=210600 CPUtime=4480.52
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 52599 0 0 0 447970 82 0 0 25 0 1 0 176201626 215654400 52582 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 52650 52582 66 113 0 52534 0
Current children cumulated CPU time (s) 4480.52
Current children cumulated vsize (KiB) 210600

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1455080/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=213180 CPUtime=4540.5
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 53197 0 0 0 453967 83 0 0 25 0 1 0 176201626 218296320 53180 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 53295 53180 66 113 0 53179 0
Current children cumulated CPU time (s) 4540.5
Current children cumulated vsize (KiB) 213180

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1452840/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=215292 CPUtime=4600.48
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 53742 0 0 0 459964 84 0 0 25 0 1 0 176201626 220459008 53725 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 53823 53725 66 113 0 53707 0
Current children cumulated CPU time (s) 4600.48
Current children cumulated vsize (KiB) 215292

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1451112/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=216932 CPUtime=4660.46
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 54182 0 0 0 465961 85 0 0 25 0 1 0 176201626 222138368 54165 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 54233 54165 66 113 0 54117 0
Current children cumulated CPU time (s) 4660.46
Current children cumulated vsize (KiB) 216932

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1448744/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=219276 CPUtime=4720.44
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 54753 0 0 0 471959 85 0 0 25 0 1 0 176201626 224538624 54736 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 54819 54736 66 113 0 54703 0
Current children cumulated CPU time (s) 4720.44
Current children cumulated vsize (KiB) 219276

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1446440/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=221620 CPUtime=4780.42
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 55330 0 0 0 477955 87 0 0 25 0 1 0 176201626 226938880 55313 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 55405 55313 66 113 0 55289 0
Current children cumulated CPU time (s) 4780.42
Current children cumulated vsize (KiB) 221620

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1444520/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=223496 CPUtime=4840.39
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 55800 0 0 0 483952 87 0 0 25 0 1 0 176201626 228859904 55783 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 55874 55783 66 113 0 55758 0
Current children cumulated CPU time (s) 4840.39
Current children cumulated vsize (KiB) 223496

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1442152/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=225840 CPUtime=4900.38
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 56387 0 0 0 489949 89 0 0 25 0 1 0 176201626 231260160 56370 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 56460 56370 66 113 0 56344 0
Current children cumulated CPU time (s) 4900.38
Current children cumulated vsize (KiB) 225840

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1439848/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=228184 CPUtime=4960.35
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 56976 0 0 0 495945 90 0 0 25 0 1 0 176201626 233660416 56959 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 57046 56959 66 113 0 56930 0
Current children cumulated CPU time (s) 4960.35
Current children cumulated vsize (KiB) 228184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28534
/proc/meminfo: memFree=1437992/2055920 swapFree=4155232/4192956
[pid=28135] ppid=28133 vsize=230056 CPUtime=5000.04
/proc/28135/stat : 28135 (tts-4-0) R 28133 28135 28079 0 -1 4194304 57454 0 0 0 499914 90 0 0 25 0 1 0 176201626 235577344 57437 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28135/statm: 57514 57437 66 113 0 57398 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 230056

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): 5002.04
CPU time (s): 5000.09
CPU user time (s): 4999.14
CPU system time (s): 0.945856
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 230056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.14
system time used= 0.945856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57454
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= 100719

runsolver used 5.86911 second user time and 12.2191 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Sun Apr 22 23:00:43 UTC 2007

IDJOB= 368701
IDBENCH= 24706
IDSOLVER= 178
FILE ID= node20/368701-1177282843

PBS_JOBID= 4650791

Free space on /tmp= 66456 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368701-1177282843/tts-4-0 /tmp/evaluation/368701-1177282843/instance-368701-1177282843.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-368701-1177282843 -o ROOT/results/node20/solver-368701-1177282843 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368701-1177282843/tts-4-0 /tmp/evaluation/368701-1177282843/instance-368701-1177282843.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 587899905

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1668672 kB
Buffers:         41060 kB
Cached:         256776 kB
SwapCached:      16120 kB
Active:         224376 kB
Inactive:        96124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668672 kB
SwapTotal:     4192956 kB
SwapFree:      4155232 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          29748 kB
Slab:            52384 kB
Committed_AS:  2022004 kB
PageTables:       1744 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= 66456 MiB

End job on node20 on Mon Apr 23 00:24:07 UTC 2007