Trace number 337471

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) 1200.09 1200.71

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

Solver Data (download as text)

0.49/0.52	c Starting solver ...
0.49/0.55	c Restarting after 101 conflicts
0.59/0.61	c Restarting after 253 conflicts
0.59/0.66	c Restarting after 479 conflicts
0.69/0.73	c Restarting after 817 conflicts
0.79/0.83	c Restarting after 1323 conflicts
1.00/1.00	c Restarting after 2082 conflicts
1.10/1.19	c Restarting after 3221 conflicts
1.49/1.59	c Restarting after 4929 conflicts
2.09/2.14	c Restarting after 7492 conflicts
2.89/2.99	c Restarting after 11336 conflicts
5.28/5.38	c Restarting after 17102 conflicts
8.39/8.47	c Restarting after 25751 conflicts
15.18/15.26	c Restarting after 38725 conflicts
30.28/30.40	c Restarting after 58186 conflicts
58.48/58.57	c Restarting after 87380 conflicts
103.36/103.44	c Restarting after 131170 conflicts
174.33/174.44	c Restarting after 196855 conflicts
314.38/314.58	c Restarting after 295382 conflicts
539.50/539.78	c Restarting after 443173 conflicts
929.77/930.35	c Restarting after 664856 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/node39/watcher-337471-1173667857 -o ROOT/results/node39/solver-337471-1173667857 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337471-1173667857/sat7_bin /tmp/evaluation/337471-1173667857/instance-337471-1173667857.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: 8.07 7.08 4.33 3/64 17385
/proc/meminfo: memFree=1857088/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=1328 CPUtime=0
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 386741633 1359872 172 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 332 172 88 220 0 109 0

[startup+0.0606079 s]
/proc/loadavg: 8.07 7.08 4.33 3/64 17385
/proc/meminfo: memFree=1857088/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=2104 CPUtime=0.05
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 327 0 0 0 5 0 0 0 18 0 1 0 386741633 2154496 310 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 526 311 88 220 0 303 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2104

[startup+0.101614 s]
/proc/loadavg: 8.07 7.08 4.33 3/64 17385
/proc/meminfo: memFree=1857088/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=3132 CPUtime=0.09
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 427 0 0 0 9 0 0 0 18 0 1 0 386741633 3207168 410 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 783 410 88 220 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3132

[startup+0.301649 s]
/proc/loadavg: 8.07 7.08 4.33 3/64 17385
/proc/meminfo: memFree=1857088/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=5184 CPUtime=0.29
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 924 0 0 0 29 0 0 0 19 0 1 0 386741633 5308416 907 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 1296 907 88 220 0 1073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5184

[startup+0.701717 s]
/proc/loadavg: 8.07 7.08 4.33 3/64 17385
/proc/meminfo: memFree=1857088/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=9552 CPUtime=0.69
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 1597 0 0 0 68 1 0 0 22 0 1 0 386741633 9781248 1580 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 2388 1580 95 220 0 2165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9552

[startup+1.50185 s]
/proc/loadavg: 8.07 7.08 4.33 2/65 17386
/proc/meminfo: memFree=1850936/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=9552 CPUtime=1.49
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 1732 0 0 0 148 1 0 0 25 0 1 0 386741633 9781248 1715 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 2388 1715 95 220 0 2165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9552

[startup+3.10113 s]
/proc/loadavg: 8.07 7.08 4.33 2/65 17386
/proc/meminfo: memFree=1850040/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=9688 CPUtime=3.09
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 2025 0 0 0 307 2 0 0 25 0 1 0 386741633 9920512 2008 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 2422 2008 95 220 0 2199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9688

[startup+6.30167 s]
/proc/loadavg: 7.50 6.97 4.31 2/65 17386
/proc/meminfo: memFree=1848384/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=13920 CPUtime=6.29
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 2326 0 0 0 626 3 0 0 25 0 1 0 386741633 14254080 2309 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 3480 2309 95 220 0 3257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13920

[startup+12.7018 s]
/proc/loadavg: 6.98 6.87 4.29 2/65 17386
/proc/meminfo: memFree=1845896/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=14056 CPUtime=12.69
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 2888 0 0 0 1266 3 0 0 25 0 1 0 386741633 14393344 2871 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 3514 2871 95 220 0 3291 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14056

[startup+25.502 s]
/proc/loadavg: 5.66 6.59 4.24 2/65 17386
/proc/meminfo: memFree=1842760/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=18692 CPUtime=25.49
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 3631 0 0 0 2545 4 0 0 25 0 1 0 386741633 19140608 3614 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 4673 3614 95 220 0 4450 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18692

[startup+51.1013 s]
/proc/loadavg: 4.07 6.14 4.15 2/65 17386
/proc/meminfo: memFree=1838472/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=23592 CPUtime=51.07
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 4719 0 0 0 5102 5 0 0 25 0 1 0 386741633 24158208 4702 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 5898 4702 95 220 0 5675 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23592

[startup+102.305 s]
/proc/loadavg: 2.33 5.34 3.98 2/65 17386
/proc/meminfo: memFree=1833800/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=24364 CPUtime=102.26
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 5879 0 0 0 10219 7 0 0 25 0 1 0 386741633 24948736 5862 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 6091 5862 95 220 0 5868 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24364

[startup+162.301 s]
/proc/loadavg: 1.49 4.55 3.79 2/65 17386
/proc/meminfo: memFree=1833096/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=28948 CPUtime=162.24
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 6051 0 0 0 16216 8 0 0 25 0 1 0 386741633 29642752 6034 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 7237 6034 95 220 0 7014 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28948

[startup+222.302 s]
/proc/loadavg: 1.18 3.90 3.62 2/65 17386
/proc/meminfo: memFree=1831112/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=30152 CPUtime=222.21
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 6529 0 0 0 22213 8 0 0 25 0 1 0 386741633 30875648 6512 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 7538 6512 95 220 0 7315 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30152

[startup+282.302 s]
/proc/loadavg: 1.06 3.37 3.45 2/65 17386
/proc/meminfo: memFree=1829704/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=30152 CPUtime=282.19
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 6882 0 0 0 28210 9 0 0 25 0 1 0 386741633 30875648 6865 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 7538 6865 95 220 0 7315 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30152

[startup+342.301 s]
/proc/loadavg: 1.02 2.94 3.29 2/65 17386
/proc/meminfo: memFree=1828680/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=30416 CPUtime=342.17
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 7126 0 0 0 34207 10 0 0 25 0 1 0 386741633 31145984 7109 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 7604 7109 95 220 0 7381 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30416

[startup+402.301 s]
/proc/loadavg: 1.01 2.58 3.15 2/65 17386
/proc/meminfo: memFree=1827976/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=30740 CPUtime=402.15
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 7290 0 0 0 40205 10 0 0 25 0 1 0 386741633 31477760 7273 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 7685 7273 95 220 0 7462 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30740

[startup+462.302 s]
/proc/loadavg: 1.00 2.29 3.01 2/65 17386
/proc/meminfo: memFree=1827016/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=35032 CPUtime=462.13
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 7543 0 0 0 46202 11 0 0 25 0 1 0 386741633 35872768 7526 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 8758 7526 95 220 0 8535 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 35032

[startup+522.302 s]
/proc/loadavg: 1.00 2.05 2.88 2/65 17386
/proc/meminfo: memFree=1826696/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=35164 CPUtime=522.11
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 7604 0 0 0 52200 11 0 0 25 0 1 0 386741633 36007936 7587 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 8791 7587 95 220 0 8568 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 35164

[startup+582.301 s]
/proc/loadavg: 1.00 1.86 2.76 2/65 17386
/proc/meminfo: memFree=1825032/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=35488 CPUtime=582.09
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 8024 0 0 0 58197 12 0 0 25 0 1 0 386741633 36339712 8007 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 8872 8007 95 220 0 8649 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 35488

[startup+642.301 s]
/proc/loadavg: 1.00 1.70 2.65 2/71 17502
/proc/meminfo: memFree=1822088/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=35880 CPUtime=642.02
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 8477 0 0 0 64189 13 0 0 25 0 1 0 386741633 36741120 8427 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 8970 8427 95 220 0 8747 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 35880

[startup+702.302 s]
/proc/loadavg: 1.09 1.60 2.55 2/65 17994
/proc/meminfo: memFree=1781440/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=40436 CPUtime=701.85
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 8901 0 0 0 70168 17 0 0 25 0 1 0 386741633 41406464 8851 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10109 8851 95 220 0 9886 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 40436

[startup+762.306 s]
/proc/loadavg: 1.07 1.50 2.46 2/65 17994
/proc/meminfo: memFree=1781312/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=40564 CPUtime=761.83
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 8963 0 0 0 76166 17 0 0 25 0 1 0 386741633 41537536 8880 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10141 8880 95 220 0 9918 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 40564

[startup+822.301 s]
/proc/loadavg: 1.06 1.42 2.37 2/65 17994
/proc/meminfo: memFree=1781312/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=40564 CPUtime=821.81
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 8976 0 0 0 82163 18 0 0 25 0 1 0 386741633 41537536 8893 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10141 8893 95 220 0 9918 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 40564

[startup+882.301 s]
/proc/loadavg: 1.05 1.36 2.28 2/65 17994
/proc/meminfo: memFree=1781184/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=40696 CPUtime=881.78
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9007 0 0 0 88160 18 0 0 25 0 1 0 386741633 41672704 8924 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10174 8924 95 220 0 9951 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 40696

[startup+942.302 s]
/proc/loadavg: 1.02 1.29 2.20 2/65 17994
/proc/meminfo: memFree=1780928/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=40696 CPUtime=941.76
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9085 0 0 0 94158 18 0 0 25 0 1 0 386741633 41672704 9002 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10174 9002 95 220 0 9951 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 40696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.23 2.12 2/65 17994
/proc/meminfo: memFree=1781064/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=40696 CPUtime=1001.74
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9087 0 0 0 100156 18 0 0 25 0 1 0 386741633 41672704 9004 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10174 9004 95 220 0 9951 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 40696

[startup+1062.3 s]
/proc/loadavg: 1.00 1.19 2.05 2/65 17994
/proc/meminfo: memFree=1780808/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=41080 CPUtime=1061.71
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9145 0 0 0 106153 18 0 0 25 0 1 0 386741633 42065920 9062 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10270 9062 95 220 0 10047 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 41080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.15 1.98 2/65 17994
/proc/meminfo: memFree=1780680/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=41080 CPUtime=1121.7
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9159 0 0 0 112151 19 0 0 25 0 1 0 386741633 42065920 9076 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10270 9076 95 220 0 10047 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 41080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.12 1.92 2/65 17994
/proc/meminfo: memFree=1780296/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=41340 CPUtime=1181.68
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9272 0 0 0 118149 19 0 0 25 0 1 0 386741633 42332160 9189 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10335 9189 95 220 0 10112 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 41340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.11 1.90 2/65 17994
/proc/meminfo: memFree=1779912/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=41340 CPUtime=1200.07
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9372 0 0 0 119988 19 0 0 25 0 1 0 386741633 42332160 9289 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10335 9289 95 220 0 10112 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41340

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.11 1.90 2/65 17994
/proc/meminfo: memFree=1779912/2055920 swapFree=4181136/4192956
[pid=17385] ppid=17383 vsize=41340 CPUtime=1200.07
/proc/17385/stat : 17385 (sat7_bin) R 17383 17385 17268 0 -1 4194304 9372 0 0 0 119988 19 0 0 25 0 1 0 386741633 42332160 9289 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17385/statm: 10335 9289 95 220 0 10112 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.202969
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 41340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9372
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= 1698

runsolver used 0.941856 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Mar 12 02:50:58 UTC 2007

IDJOB= 337471
IDBENCH= 24700
IDSOLVER= 101
FILE ID= node39/337471-1173667857

PBS_JOBID= 4101461

Free space on /tmp= 66547 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337471-1173667857/sat7_bin /tmp/evaluation/337471-1173667857/instance-337471-1173667857.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-337471-1173667857 -o ROOT/results/node39/solver-337471-1173667857 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337471-1173667857/sat7_bin /tmp/evaluation/337471-1173667857/instance-337471-1173667857.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 120788848

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1857560 kB
Buffers:         21236 kB
Cached:         137040 kB
SwapCached:       5876 kB
Active:          80072 kB
Inactive:        90964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857560 kB
SwapTotal:     4192956 kB
SwapFree:      4181136 kB
Dirty:            3380 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            13412 kB
Committed_AS:   799452 kB
PageTables:       1412 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= 66547 MiB

End job on node39 on Mon Mar 12 03:11:00 UTC 2007