Trace number 337258

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.16 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
MD5SUM4e079b4b65292671b2ca5f9feca64ea4
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 variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-337258-1173663423 -o ROOT/results/node47/solver-337258-1173663423 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337258-1173663423/tts-4-0 /tmp/evaluation/337258-1173663423/instance-337258-1173663423.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11912
/proc/meminfo: memFree=1868120/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=928 CPUtime=0
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 92317414 950272 131 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 232 131 62 113 0 116 0

[startup+0.059036 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11912
/proc/meminfo: memFree=1868120/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=1476 CPUtime=0.05
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 292 0 0 0 5 0 0 0 18 0 1 0 92317414 1511424 277 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 369 277 66 113 0 253 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1476

[startup+0.101039 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11912
/proc/meminfo: memFree=1868120/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=1476 CPUtime=0.09
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 92317414 1511424 292 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 369 292 66 113 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1476

[startup+0.30106 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11912
/proc/meminfo: memFree=1868120/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=1892 CPUtime=0.29
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 376 0 0 0 29 0 0 0 19 0 1 0 92317414 1937408 361 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 473 361 66 113 0 357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1892

[startup+0.701104 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11912
/proc/meminfo: memFree=1868120/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=2600 CPUtime=0.69
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 546 0 0 0 69 0 0 0 22 0 1 0 92317414 2662400 531 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591654 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 650 531 66 113 0 534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2600

[startup+1.50119 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 11913
/proc/meminfo: memFree=1865680/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=3772 CPUtime=1.49
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 856 0 0 0 149 0 0 0 25 0 1 0 92317414 3862528 841 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 943 841 66 113 0 827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3772

[startup+3.10136 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 11913
/proc/meminfo: memFree=1863760/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=6120 CPUtime=3.09
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 1474 0 0 0 309 0 0 0 25 0 1 0 92317414 6266880 1459 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 1530 1459 66 113 0 1414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6120

[startup+6.30171 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 11913
/proc/meminfo: memFree=1859536/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=10104 CPUtime=6.29
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 2440 0 0 0 629 0 0 0 25 0 1 0 92317414 10346496 2425 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 2526 2425 66 113 0 2410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10104

[startup+12.7014 s]
/proc/loadavg: 0.93 0.96 0.96 2/65 11913
/proc/meminfo: memFree=1851544/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=17604 CPUtime=12.69
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 4312 0 0 0 1268 1 0 0 25 0 1 0 92317414 18026496 4297 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 4401 4297 66 113 0 4285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17604

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 11913
/proc/meminfo: memFree=1837336/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=31200 CPUtime=25.49
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 7745 0 0 0 2546 3 0 0 25 0 1 0 92317414 31948800 7730 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 7800 7730 66 113 0 7684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31200

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 11913
/proc/meminfo: memFree=1814040/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=54876 CPUtime=51.07
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 13670 0 0 0 5101 6 0 0 25 0 1 0 92317414 56193024 13655 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 13719 13655 66 113 0 13603 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54876

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 11913
/proc/meminfo: memFree=1776536/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=91676 CPUtime=102.26
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 22856 0 0 0 10214 12 0 0 25 0 1 0 92317414 93876224 22841 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 22919 22841 66 113 0 22803 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 91676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1733912/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=134568 CPUtime=162.24
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 33548 0 0 0 16206 18 0 0 25 0 1 0 92317414 137797632 33533 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 33642 33533 66 113 0 33526 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134568

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1696472/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=171600 CPUtime=222.23
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 42823 0 0 0 22199 24 0 0 25 0 1 0 92317414 175718400 42808 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 42900 42808 66 113 0 42784 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 171600

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1665560/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=202776 CPUtime=282.21
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 50615 0 0 0 28190 31 0 0 25 0 1 0 92317414 207642624 50600 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 50694 50600 66 113 0 50578 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 202776

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1626456/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=241452 CPUtime=342.19
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 60306 0 0 0 34182 37 0 0 25 0 1 0 92317414 247246848 60291 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 60363 60291 66 113 0 60247 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 241452

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1594584/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=273560 CPUtime=402.17
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 68312 0 0 0 40174 43 0 0 25 0 1 0 92317414 280125440 68297 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 68390 68297 66 113 0 68274 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 273560

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1561688/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=306144 CPUtime=462.16
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 76442 0 0 0 46169 47 0 0 25 0 1 0 92317414 313491456 76427 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 76536 76427 66 113 0 76420 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 306144

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1530200/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=338020 CPUtime=522.14
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 84401 0 0 0 52161 53 0 0 25 0 1 0 92317414 346132480 84386 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 84505 84386 66 113 0 84389 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 338020

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1506968/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=360520 CPUtime=582.13
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 90075 0 0 0 58155 58 0 0 25 0 1 0 92317414 369172480 90060 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 90130 90060 66 113 0 90014 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 360520

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1481560/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=385836 CPUtime=642.11
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 96378 0 0 0 64149 62 0 0 25 0 1 0 92317414 395096064 96363 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 96459 96363 66 113 0 96343 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 385836

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1445272/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=422400 CPUtime=702.09
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 105551 0 0 0 70140 69 0 0 25 0 1 0 92317414 432537600 105536 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 105600 105536 66 113 0 105484 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 422400

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1416664/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=450528 CPUtime=762.08
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 112585 0 0 0 76134 74 0 0 25 0 1 0 92317414 461340672 112570 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 112632 112570 66 113 0 112516 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 450528

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1387800/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=479592 CPUtime=822.05
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 119815 0 0 0 82126 79 0 0 25 0 1 0 92317414 491102208 119800 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 119898 119800 66 113 0 119782 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 479592

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1362264/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=504904 CPUtime=882.03
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 126174 0 0 0 88118 85 0 0 25 0 1 0 92317414 517021696 126159 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 126226 126159 66 113 0 126110 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 504904

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1329432/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=538188 CPUtime=942.02
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 134468 0 0 0 94112 90 0 0 25 0 1 0 92317414 551104512 134453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 134547 134453 66 113 0 134431 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 538188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1304152/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=563268 CPUtime=1002
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 140733 0 0 0 100104 96 0 0 25 0 1 0 92317414 576786432 140718 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534368 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 140817 140718 66 113 0 140701 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 563268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1267224/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=600304 CPUtime=1061.99
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 150004 0 0 0 106097 102 0 0 25 0 1 0 92317414 614711296 149989 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 150076 149989 66 113 0 149960 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 600304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1236120/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=631008 CPUtime=1121.97
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 157689 0 0 0 112088 109 0 0 25 0 1 0 92317414 646152192 157674 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 157752 157674 66 113 0 157636 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 631008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1213144/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=653980 CPUtime=1181.96
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 163393 0 0 0 118082 114 0 0 25 0 1 0 92317414 669675520 163378 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 163495 163378 66 113 0 163379 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 653980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1205528/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=661244 CPUtime=1200.05
/proc/11912/stat : 11912 (tts-4-0) R 11910 11912 10888 0 -1 4194304 165263 0 0 0 119890 115 0 0 25 0 1 0 92317414 677113856 165248 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535242 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 165311 165248 66 113 0 165195 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 661244

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11913
/proc/meminfo: memFree=1205528/2055920 swapFree=4166212/4192956
[pid=11912] ppid=11910 vsize=0 CPUtime=1200.15
/proc/11912/stat : 11912 (tts-4-0) D 11910 11912 10888 0 -1 4195332 165263 0 0 0 119890 125 0 0 24 0 1 0 92317414 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/11912/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.16
CPU user time (s): 1198.9
CPU system time (s): 1.25781
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 661244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.25781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165263
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= 1295

runsolver used 0.774882 second user time and 2.51162 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Mon Mar 12 01:37:03 UTC 2007

IDJOB= 337258
IDBENCH= 24695
IDSOLVER= 98
FILE ID= node47/337258-1173663423

PBS_JOBID= 4101409

Free space on /tmp= 66543 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337258-1173663423/tts-4-0 /tmp/evaluation/337258-1173663423/instance-337258-1173663423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-337258-1173663423 -o ROOT/results/node47/solver-337258-1173663423 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337258-1173663423/tts-4-0 /tmp/evaluation/337258-1173663423/instance-337258-1173663423.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4e079b4b65292671b2ca5f9feca64ea4

RANDOM SEED= 147369835

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1868464 kB
Buffers:         20712 kB
Cached:         112548 kB
SwapCached:      20964 kB
Active:          54492 kB
Inactive:       106592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868464 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            12364 kB
Committed_AS:   167404 kB
PageTables:       1452 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= 66543 MiB

End job on node47 on Mon Mar 12 01:57:05 UTC 2007