Trace number 368660

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) 5000.22 5002.09

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark105.149
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

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/node22/watcher-368660-1177267411 -o ROOT/results/node22/solver-368660-1177267411 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368660-1177267411/tts-4-0 /tmp/evaluation/368660-1177267411/instance-368660-1177267411.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 3254
/proc/meminfo: memFree=1497464/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=796 CPUtime=0
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 174658768 815104 100 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 199 100 57 113 0 83 0

[startup+0.0108979 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3254
/proc/meminfo: memFree=1497464/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1192 CPUtime=0
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 174658768 1220608 190 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 298 190 62 113 0 182 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1192

[startup+0.101912 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3254
/proc/meminfo: memFree=1497464/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=2412 CPUtime=0.09
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 174658768 2469888 520 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 603 520 66 113 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.301942 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3254
/proc/meminfo: memFree=1497464/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=2412 CPUtime=0.29
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 558 0 0 0 29 0 0 0 20 0 1 0 174658768 2469888 543 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 603 543 66 113 0 487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.703008 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3254
/proc/meminfo: memFree=1497464/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=2812 CPUtime=0.69
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 629 0 0 0 69 0 0 0 24 0 1 0 174658768 2879488 614 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 703 614 66 113 0 587 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1495024/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=3288 CPUtime=1.49
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 748 0 0 0 149 0 0 0 25 0 1 0 174658768 3366912 733 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 822 733 66 113 0 706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3288

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1494320/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=4008 CPUtime=3.09
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 954 0 0 0 309 0 0 0 25 0 1 0 174658768 4104192 939 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535629 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 1002 939 66 113 0 886 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4008

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1492656/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=5416 CPUtime=6.29
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 1303 0 0 0 629 0 0 0 25 0 1 0 174658768 5545984 1288 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 1354 1288 66 113 0 1238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5416

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1489456/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=8472 CPUtime=12.69
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 2061 0 0 0 1268 1 0 0 25 0 1 0 174658768 8675328 2046 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 2118 2046 66 113 0 2002 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8472

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1484912/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=12924 CPUtime=25.48
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 3152 0 0 0 2546 2 0 0 25 0 1 0 174658768 13234176 3137 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 3231 3137 66 113 0 3115 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12924

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1477104/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=20664 CPUtime=51.07
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 5114 0 0 0 5104 3 0 0 25 0 1 0 174658768 21159936 5099 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 5166 5099 66 113 0 5050 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20664

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1461168/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=36608 CPUtime=102.26
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 9051 0 0 0 10221 5 0 0 25 0 1 0 174658768 37486592 9036 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 9152 9036 66 113 0 9036 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36608

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1443824/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=53952 CPUtime=162.24
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 13418 0 0 0 16217 7 0 0 25 0 1 0 174658768 55246848 13403 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 13488 13403 66 113 0 13372 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1428784/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=68724 CPUtime=222.21
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 17118 0 0 0 22212 9 0 0 25 0 1 0 174658768 70373376 17103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 17181 17103 66 113 0 17065 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 68724

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1413808/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=83724 CPUtime=282.2
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 20884 0 0 0 28208 12 0 0 25 0 1 0 174658768 85733376 20869 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 20931 20869 66 113 0 20815 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 83724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1393712/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=103884 CPUtime=342.17
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 25876 0 0 0 34203 14 0 0 25 0 1 0 174658768 106377216 25861 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 25971 25861 66 113 0 25855 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 103884

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 3255
/proc/meminfo: memFree=1374768/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=122868 CPUtime=402.16
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 30640 0 0 0 40198 18 0 0 25 0 1 0 174658768 125816832 30625 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 30717 30625 66 113 0 30601 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 122868

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3255
/proc/meminfo: memFree=1355888/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=141620 CPUtime=462.14
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 35352 0 0 0 46193 21 0 0 25 0 1 0 174658768 145018880 35337 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 35405 35337 66 113 0 35289 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 141620

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1337904/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=159668 CPUtime=522.11
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 39869 0 0 0 52187 24 0 0 25 0 1 0 174658768 163500032 39854 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 39917 39854 66 113 0 39801 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 159668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1320368/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=177248 CPUtime=582.09
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 44209 0 0 0 58182 27 0 0 25 0 1 0 174658768 181501952 44194 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 44312 44194 66 113 0 44196 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 177248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3255
/proc/meminfo: memFree=1304816/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=192484 CPUtime=642.08
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 48050 0 0 0 64178 30 0 0 25 0 1 0 174658768 197103616 48035 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536033 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 48121 48035 66 113 0 48005 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 192484


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=502704/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=992936 CPUtime=4060.84
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 248184 0 0 0 405897 187 0 0 25 0 1 0 174658768 1016766464 248169 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591729 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 248234 248169 66 113 0 248118 0
Current children cumulated CPU time (s) 4060.84
Current children cumulated vsize (KiB) 992936

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=487792/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1008172 CPUtime=4120.81
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 251945 0 0 0 411890 191 0 0 25 0 1 0 174658768 1032368128 251930 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 252043 251930 66 113 0 251927 0
Current children cumulated CPU time (s) 4120.81
Current children cumulated vsize (KiB) 1008172

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=474160/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1021532 CPUtime=4180.8
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 255324 0 0 0 417885 195 0 0 25 0 1 0 174658768 1046048768 255309 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 255383 255309 66 113 0 255267 0
Current children cumulated CPU time (s) 4180.8
Current children cumulated vsize (KiB) 1021532

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=463024/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1032784 CPUtime=4240.78
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 258117 0 0 0 423881 197 0 0 25 0 1 0 174658768 1057570816 258102 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 258196 258102 66 113 0 258080 0
Current children cumulated CPU time (s) 4240.78
Current children cumulated vsize (KiB) 1032784

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=451248/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1044504 CPUtime=4300.76
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 261035 0 0 0 429877 199 0 0 25 0 1 0 174658768 1069572096 261020 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 261126 261020 66 113 0 261010 0
Current children cumulated CPU time (s) 4300.76
Current children cumulated vsize (KiB) 1044504

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=438128/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1057628 CPUtime=4360.74
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 264343 0 0 0 435872 202 0 0 25 0 1 0 174658768 1083011072 264328 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 264407 264328 66 113 0 264291 0
Current children cumulated CPU time (s) 4360.74
Current children cumulated vsize (KiB) 1057628

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=426544/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1069116 CPUtime=4420.72
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 267191 0 0 0 441867 205 0 0 25 0 1 0 174658768 1094774784 267176 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 267279 267176 66 113 0 267163 0
Current children cumulated CPU time (s) 4420.72
Current children cumulated vsize (KiB) 1069116

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=416560/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1079192 CPUtime=4480.7
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 269698 0 0 0 447862 208 0 0 25 0 1 0 174658768 1105092608 269683 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 269798 269683 66 113 0 269682 0
Current children cumulated CPU time (s) 4480.7
Current children cumulated vsize (KiB) 1079192

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=405424/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1090212 CPUtime=4540.68
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 272471 0 0 0 453858 210 0 0 25 0 1 0 174658768 1116377088 272456 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 272553 272456 66 113 0 272437 0
Current children cumulated CPU time (s) 4540.68
Current children cumulated vsize (KiB) 1090212

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3455
/proc/meminfo: memFree=392880/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1102632 CPUtime=4600.66
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 275569 0 0 0 459852 214 0 0 25 0 1 0 174658768 1129095168 275554 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 275658 275554 66 113 0 275542 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 1102632

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3529
/proc/meminfo: memFree=379312/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1114820 CPUtime=4660.6
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 278642 0 0 0 465843 217 0 0 25 0 1 0 174658768 1141575680 278627 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 278705 278627 66 113 0 278589 0
Current children cumulated CPU time (s) 4660.6
Current children cumulated vsize (KiB) 1114820

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=370864/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1124196 CPUtime=4720.53
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 281002 0 0 0 471834 219 0 0 25 0 1 0 174658768 1151176704 280987 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534404 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 281049 280987 66 113 0 280933 0
Current children cumulated CPU time (s) 4720.53
Current children cumulated vsize (KiB) 1124196

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=361328/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1134040 CPUtime=4780.5
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 283409 0 0 0 477829 221 0 0 25 0 1 0 174658768 1161256960 283394 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 283510 283394 66 113 0 283394 0
Current children cumulated CPU time (s) 4780.5
Current children cumulated vsize (KiB) 1134040

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=349680/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1145528 CPUtime=4840.48
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 286290 0 0 0 483824 224 0 0 25 0 1 0 174658768 1173020672 286275 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 286382 286275 66 113 0 286266 0
Current children cumulated CPU time (s) 4840.48
Current children cumulated vsize (KiB) 1145528

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=338480/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1156776 CPUtime=4900.46
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 289116 0 0 0 489820 226 0 0 25 0 1 0 174658768 1184538624 289101 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 289194 289101 66 113 0 289078 0
Current children cumulated CPU time (s) 4900.46
Current children cumulated vsize (KiB) 1156776

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=328048/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1167092 CPUtime=4960.44
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 291697 0 0 0 495815 229 0 0 25 0 1 0 174658768 1195102208 291682 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 291773 291682 66 113 0 291657 0
Current children cumulated CPU time (s) 4960.44
Current children cumulated vsize (KiB) 1167092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=320368/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=1174592 CPUtime=5000.03
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4194304 293599 0 0 0 499772 231 0 0 25 0 1 0 174658768 1202782208 293584 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 293648 293584 66 113 0 293532 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1174592

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

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

[startup+5002.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3653
/proc/meminfo: memFree=320368/2055920 swapFree=4168584/4192956
[pid=3254] ppid=3252 vsize=0 CPUtime=5000.13
/proc/3254/stat : 3254 (tts-4-0) R 3252 3254 2957 0 -1 4195332 293599 0 0 0 499772 241 0 0 25 0 1 0 174658768 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3254/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.09
CPU time (s): 5000.22
CPU user time (s): 4997.72
CPU system time (s): 2.49862
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 1174592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.72
system time used= 2.49862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293599
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= 109039

runsolver used 5.84911 second user time and 11.2893 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sun Apr 22 18:43:31 UTC 2007

IDJOB= 368660
IDBENCH= 24665
IDSOLVER= 178
FILE ID= node22/368660-1177267411

PBS_JOBID= 4650659

Free space on /tmp= 66498 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368660-1177267411/tts-4-0 /tmp/evaluation/368660-1177267411/instance-368660-1177267411.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-368660-1177267411 -o ROOT/results/node22/solver-368660-1177267411 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368660-1177267411/tts-4-0 /tmp/evaluation/368660-1177267411/instance-368660-1177267411.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  42a2d57c47222c3ed0e0546d3518a54d

RANDOM SEED= 945338962

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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:       1497872 kB
Buffers:         47456 kB
Cached:         416188 kB
SwapCached:       2292 kB
Active:         250528 kB
Inactive:       235856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497872 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          30580 kB
Slab:            57336 kB
Committed_AS:  1890496 kB
PageTables:       1676 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= 66498 MiB

End job on node22 on Sun Apr 22 20:06:55 UTC 2007