Trace number 337975

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
SAT7 2007-02-08? (TO) 1200.04 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark740.816
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data (download as text)

0.08/0.09	c Starting solver ...
0.08/0.10	c Restarting after 102 conflicts
0.09/0.11	c Restarting after 254 conflicts
0.09/0.12	c Restarting after 479 conflicts
0.09/0.15	c Restarting after 817 conflicts
0.19/0.20	c Restarting after 1324 conflicts
0.19/0.28	c Restarting after 2084 conflicts
0.39/0.43	c Restarting after 3224 conflicts
0.59/0.69	c Restarting after 4932 conflicts
1.10/1.16	c Restarting after 7496 conflicts
1.89/1.94	c Restarting after 11340 conflicts
3.29/3.38	c Restarting after 17107 conflicts
6.19/6.24	c Restarting after 25756 conflicts
10.49/10.57	c Restarting after 38731 conflicts
18.28/18.39	c Restarting after 58194 conflicts
31.79/31.89	c Restarting after 87386 conflicts
54.47/54.51	c Restarting after 131175 conflicts
91.96/92.07	c Restarting after 196861 conflicts
154.94/155.08	c Restarting after 295388 conflicts
268.11/268.25	c Restarting after 443177 conflicts
458.15/458.38	c Restarting after 664860 conflicts
777.45/777.72	c Restarting after 997386 conflicts

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/node13/watcher-337975-1173678199 -o ROOT/results/node13/solver-337975-1173678199 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337975-1173678199/sat7_bin /tmp/evaluation/337975-1173678199/instance-337975-1173678199.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: 0.92 0.99 1.10 3/77 14185
/proc/meminfo: memFree=1766776/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=1220 CPUtime=0
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 387774385 1249280 131 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 305 131 87 220 0 82 0

[startup+0.0840921 s]
/proc/loadavg: 0.92 0.99 1.10 3/77 14185
/proc/meminfo: memFree=1766776/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=1996 CPUtime=0.08
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 372 0 0 0 8 0 0 0 18 0 1 0 387774385 2043904 355 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 499 355 88 220 0 276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1996

[startup+0.101094 s]
/proc/loadavg: 0.92 0.99 1.10 3/77 14185
/proc/meminfo: memFree=1766776/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=3160 CPUtime=0.09
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 424 0 0 0 9 0 0 0 18 0 1 0 387774385 3235840 407 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066573 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 790 407 95 220 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3160

[startup+0.30112 s]
/proc/loadavg: 0.92 0.99 1.10 3/77 14185
/proc/meminfo: memFree=1766776/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=3160 CPUtime=0.29
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 504 0 0 0 29 0 0 0 19 0 1 0 387774385 3235840 487 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531420 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 790 487 95 220 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3160

[startup+0.701174 s]
/proc/loadavg: 0.92 0.99 1.10 3/77 14185
/proc/meminfo: memFree=1766776/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=3160 CPUtime=0.69
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 613 0 0 0 69 0 0 0 22 0 1 0 387774385 3235840 596 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 790 596 95 220 0 567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3160

[startup+1.50128 s]
/proc/loadavg: 0.92 0.99 1.10 2/78 14186
/proc/meminfo: memFree=1764464/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=5212 CPUtime=1.49
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 783 0 0 0 149 0 0 0 25 0 1 0 387774385 5337088 766 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1303 766 95 220 0 1080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5212

[startup+3.10149 s]
/proc/loadavg: 0.92 0.99 1.10 2/78 14186
/proc/meminfo: memFree=1763504/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=5212 CPUtime=3.09
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 387774385 5337088 987 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1303 987 95 220 0 1080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5212

[startup+6.30192 s]
/proc/loadavg: 0.93 0.99 1.10 2/78 14186
/proc/meminfo: memFree=1762672/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=5344 CPUtime=6.29
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 1107 0 0 0 629 0 0 0 25 0 1 0 387774385 5472256 1090 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1336 1090 95 220 0 1113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5344

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 1.10 2/78 14186
/proc/meminfo: memFree=1761776/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=9576 CPUtime=12.69
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 1332 0 0 0 1269 0 0 0 25 0 1 0 387774385 9805824 1315 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2394 1315 95 220 0 2171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9576

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 1.09 2/78 14186
/proc/meminfo: memFree=1760944/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=9972 CPUtime=25.49
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 1529 0 0 0 2548 1 0 0 25 0 1 0 387774385 10211328 1512 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2493 1512 95 220 0 2270 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9972

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 1.09 2/78 14186
/proc/meminfo: memFree=1760176/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=10392 CPUtime=51.07
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 1721 0 0 0 5106 1 0 0 25 0 1 0 387774385 10641408 1704 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2598 1704 95 220 0 2375 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10392

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.08 2/78 14186
/proc/meminfo: memFree=1759152/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=10804 CPUtime=102.26
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 1962 0 0 0 10224 2 0 0 25 0 1 0 387774385 11063296 1945 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2701 1945 95 220 0 2478 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10804

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/78 14186
/proc/meminfo: memFree=1758320/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=11228 CPUtime=162.24
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2166 0 0 0 16221 3 0 0 25 0 1 0 387774385 11497472 2149 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2807 2149 95 220 0 2584 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11228

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 14188
/proc/meminfo: memFree=1756976/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=11500 CPUtime=222.23
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2482 0 0 0 22219 4 0 0 25 0 1 0 387774385 11776000 2465 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2875 2465 95 220 0 2652 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11500

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 14188
/proc/meminfo: memFree=1756592/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=11644 CPUtime=282.2
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2571 0 0 0 28216 4 0 0 25 0 1 0 387774385 11923456 2554 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2911 2554 95 220 0 2688 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11644

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/78 14188
/proc/meminfo: memFree=1756144/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=11916 CPUtime=342.18
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2684 0 0 0 34213 5 0 0 25 0 1 0 387774385 12201984 2667 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2979 2667 95 220 0 2756 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 11916

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/78 14188
/proc/meminfo: memFree=1756016/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=12076 CPUtime=402.16
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2722 0 0 0 40211 5 0 0 25 0 1 0 387774385 12365824 2705 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 3019 2705 95 220 0 2796 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12076

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/78 14188
/proc/meminfo: memFree=1755824/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=12268 CPUtime=462.15
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2760 0 0 0 46209 6 0 0 25 0 1 0 387774385 12562432 2743 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 3067 2743 95 220 0 2844 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12268

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/78 14188
/proc/meminfo: memFree=1755568/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=12412 CPUtime=522.13
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2844 0 0 0 52207 6 0 0 25 0 1 0 387774385 12709888 2827 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 3103 2827 95 220 0 2880 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 12412

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/78 14188
/proc/meminfo: memFree=1755376/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=12564 CPUtime=582.11
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2888 0 0 0 58204 7 0 0 25 0 1 0 387774385 12865536 2871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 3141 2871 95 220 0 2918 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12564

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/78 14188
/proc/meminfo: memFree=1755056/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=12708 CPUtime=642.09
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 2964 0 0 0 64202 7 0 0 25 0 1 0 387774385 13012992 2947 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 3177 2947 95 220 0 2954 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12708

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/78 14188
/proc/meminfo: memFree=1754864/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=12900 CPUtime=702.07
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3003 0 0 0 70199 8 0 0 25 0 1 0 387774385 13209600 2986 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 3225 2986 95 220 0 3002 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 12900

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.02 2/78 14188
/proc/meminfo: memFree=1753648/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17160 CPUtime=762.06
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3300 0 0 0 76197 9 0 0 25 0 1 0 387774385 17571840 3283 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4290 3283 95 220 0 4067 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 17160

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/78 14188
/proc/meminfo: memFree=1753200/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17160 CPUtime=822.03
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3421 0 0 0 82194 9 0 0 25 0 1 0 387774385 17571840 3404 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4290 3404 95 220 0 4067 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 17160

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/78 14188
/proc/meminfo: memFree=1753008/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17352 CPUtime=882.02
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3466 0 0 0 88192 10 0 0 25 0 1 0 387774385 17768448 3449 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4338 3449 95 220 0 4115 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 17352

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14188
/proc/meminfo: memFree=1752944/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17352 CPUtime=941.99
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3488 0 0 0 94189 10 0 0 25 0 1 0 387774385 17768448 3471 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4338 3471 95 220 0 4115 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 17352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14188
/proc/meminfo: memFree=1752688/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17672 CPUtime=1001.98
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3543 0 0 0 100187 11 0 0 25 0 1 0 387774385 18096128 3526 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4418 3526 95 220 0 4195 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 17672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14188
/proc/meminfo: memFree=1752624/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17672 CPUtime=1061.96
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3564 0 0 0 106184 12 0 0 25 0 1 0 387774385 18096128 3547 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/14185/statm: 4418 3547 95 220 0 4195 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 17672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/84 14352
/proc/meminfo: memFree=1751152/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17864 CPUtime=1121.87
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3597 0 0 0 112173 14 0 0 25 0 1 0 387774385 18292736 3580 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4466 3580 95 220 0 4243 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 17864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14386
/proc/meminfo: memFree=1752240/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=17864 CPUtime=1181.83
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3620 0 0 0 118169 14 0 0 25 0 1 0 387774385 18292736 3603 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4466 3603 95 220 0 4243 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 17864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14386
/proc/meminfo: memFree=1752240/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=18056 CPUtime=1200.02
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3630 0 0 0 119988 14 0 0 25 0 1 0 387774385 18489344 3613 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4514 3613 95 220 0 4291 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18056

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14386
/proc/meminfo: memFree=1752240/2055920 swapFree=4158788/4192956
[pid=14185] ppid=14183 vsize=18056 CPUtime=1200.02
/proc/14185/stat : 14185 (sat7_bin) R 14183 14185 12574 0 -1 4194304 3630 0 0 0 119988 14 0 0 25 0 1 0 387774385 18489344 3613 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4514 3613 95 220 0 4291 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.151976
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 18056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3630
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= 4510

runsolver used 1.39679 second user time and 2.97955 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar 12 05:43:19 UTC 2007

IDJOB= 337975
IDBENCH= 24712
IDSOLVER= 101
FILE ID= node13/337975-1173678199

PBS_JOBID= 4101443

Free space on /tmp= 66505 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337975-1173678199/sat7_bin /tmp/evaluation/337975-1173678199/instance-337975-1173678199.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-337975-1173678199 -o ROOT/results/node13/solver-337975-1173678199 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337975-1173678199/sat7_bin /tmp/evaluation/337975-1173678199/instance-337975-1173678199.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  56dc474305bf6e6817771129f995c737

RANDOM SEED= 837918615

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1767248 kB
Buffers:         38040 kB
Cached:         165788 kB
SwapCached:       2076 kB
Active:         155756 kB
Inactive:        70784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767248 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          30636 kB
Slab:            47696 kB
Committed_AS:  1681284 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= 66505 MiB

End job on node13 on Mon Mar 12 06:03:22 UTC 2007