Trace number 370324

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) 10000.2 10007.5

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1495.24
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data (download as text)

0.49/0.57	c Starting solver ...
0.59/0.62	c Restarting after 100 conflicts
0.59/0.66	c Restarting after 250 conflicts
0.69/0.72	c Restarting after 475 conflicts
0.69/0.79	c Restarting after 815 conflicts
0.88/0.91	c Restarting after 1325 conflicts
1.09/1.10	c Restarting after 2084 conflicts
1.28/1.38	c Restarting after 3224 conflicts
1.79/1.81	c Restarting after 4933 conflicts
2.48/2.51	c Restarting after 7496 conflicts
3.89/3.92	c Restarting after 11342 conflicts
6.29/6.36	c Restarting after 17108 conflicts
12.28/12.34	c Restarting after 25758 conflicts
24.78/24.86	c Restarting after 38732 conflicts
52.55/52.66	c Restarting after 58194 conflicts
111.02/111.13	c Restarting after 87387 conflicts
284.30/284.56	c Restarting after 131179 conflicts
643.63/644.10	c Restarting after 196866 conflicts
1192.73/1193.66	c Restarting after 295393 conflicts
1790.18/1791.53	c Restarting after 443185 conflicts
3490.44/3493.02	c Restarting after 664869 conflicts
5237.51/5241.35	c Restarting after 997395 conflicts
8215.12/8221.14	c Restarting after 1496184 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-370324-1178593035 -o ROOT/results/node37/solver-370324-1178593035 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370324-1178593035/sat7_bin /tmp/evaluation/370324-1178593035/instance-370324-1178593035.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/78 9759
/proc/meminfo: memFree=1514680/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=1248 CPUtime=0
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 307215986 1277952 133 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 312 133 87 220 0 89 0

[startup+0.107232 s]
/proc/loadavg: 0.85 0.97 0.99 3/78 9759
/proc/meminfo: memFree=1514680/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=3052 CPUtime=0.1
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 471 0 0 0 10 0 0 0 18 0 1 0 307215986 3125248 455 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 763 455 88 220 0 540 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3052

[startup+0.201251 s]
/proc/loadavg: 0.85 0.97 0.99 3/78 9759
/proc/meminfo: memFree=1514680/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=5104 CPUtime=0.19
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 753 0 0 0 19 0 0 0 18 0 1 0 307215986 5226496 737 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 1276 737 88 220 0 1053 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5104

[startup+0.301268 s]
/proc/loadavg: 0.85 0.97 0.99 3/78 9759
/proc/meminfo: memFree=1514680/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=5104 CPUtime=0.29
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 1051 0 0 0 29 0 0 0 19 0 1 0 307215986 5226496 1035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 1276 1035 88 220 0 1053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5104

[startup+0.701345 s]
/proc/loadavg: 0.85 0.97 0.99 3/78 9759
/proc/meminfo: memFree=1514680/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=13444 CPUtime=0.69
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 2210 0 0 0 68 1 0 0 23 0 1 0 307215986 13766656 2194 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 3361 2194 95 220 0 3138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13444

[startup+1.5015 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1505264/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=13444 CPUtime=1.49
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 2642 0 0 0 147 2 0 0 25 0 1 0 307215986 13766656 2626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 3361 2626 95 220 0 3138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13444

[startup+3.1018 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1502896/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=17544 CPUtime=3.08
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 3364 0 0 0 306 2 0 0 25 0 1 0 307215986 17965056 3348 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536549 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 4386 3348 95 220 0 4163 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17544

[startup+6.3014 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1498032/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=21776 CPUtime=6.29
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 4417 0 0 0 625 4 0 0 25 0 1 0 307215986 22298624 4401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 5444 4401 95 220 0 5221 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21776

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1491968/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=26272 CPUtime=12.68
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 5838 0 0 0 1263 5 0 0 25 0 1 0 307215986 26902528 5822 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 6568 5822 95 220 0 6345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26272

[startup+25.503 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1483520/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=35012 CPUtime=25.48
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 7878 0 0 0 2541 7 0 0 25 0 1 0 307215986 35852288 7862 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 8753 7862 95 220 0 8530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35012

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1471872/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=44168 CPUtime=51.05
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 10830 0 0 0 5095 10 0 0 25 0 1 0 307215986 45228032 10814 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 11042 10814 95 220 0 10819 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44168

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1454144/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=61868 CPUtime=102.23
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 15179 0 0 0 10209 14 0 0 25 0 1 0 307215986 63352832 15163 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 15467 15163 95 220 0 15244 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 61868

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1439808/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=80132 CPUtime=162.18
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 18781 0 0 0 16201 17 0 0 25 0 1 0 307215986 82055168 18765 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 20033 18765 95 220 0 19810 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 80132

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9760
/proc/meminfo: memFree=1428736/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=89248 CPUtime=222.15
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 21529 0 0 0 22195 20 0 0 25 0 1 0 307215986 91389952 21513 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 22312 21513 95 220 0 22089 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 89248

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 9938
/proc/meminfo: memFree=1418448/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=98144 CPUtime=282.1
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 23819 0 0 0 28175 35 0 0 25 0 1 0 307215986 100499456 23803 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 24536 23803 95 220 0 24313 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 98144

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9958
/proc/meminfo: memFree=1411200/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=108016 CPUtime=342.07
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 25889 0 0 0 34169 38 0 0 25 0 1 0 307215986 110608384 25873 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 27004 25873 95 220 0 26781 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 108016

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9958
/proc/meminfo: memFree=1404224/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=112892 CPUtime=402.02
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 27678 0 0 0 40162 40 0 0 25 0 1 0 307215986 115601408 27662 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029269 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 28223 27662 95 220 0 28000 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 112892

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9958
/proc/meminfo: memFree=1397056/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=121900 CPUtime=461.97
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 29426 0 0 0 46155 42 0 0 25 0 1 0 307215986 124825600 29410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 30475 29410 95 220 0 30252 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 121900

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9958
/proc/meminfo: memFree=1391040/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=126320 CPUtime=521.92
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 30952 0 0 0 52147 45 0 0 25 0 1 0 307215986 129351680 30936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 31580 30936 95 220 0 31357 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 126320

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9958
/proc/meminfo: memFree=1385088/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=136024 CPUtime=581.88
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 32450 0 0 0 58141 47 0 0 25 0 1 0 307215986 139288576 32434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 34006 32434 95 220 0 33783 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 136024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9958
/proc/meminfo: memFree=1380160/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=140796 CPUtime=641.83
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 33692 0 0 0 64135 48 0 0 25 0 1 0 307215986 144175104 33676 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 35199 33676 95 220 0 34976 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 140796


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1133568/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=395312 CPUtime=9095.65
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97372 0 0 0 909399 166 0 0 25 0 1 0 307215986 404799488 95114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 98828 95114 95 220 0 98605 0
Current children cumulated CPU time (s) 9095.65
Current children cumulated vsize (KiB) 395312

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1133376/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=395636 CPUtime=9155.61
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97434 0 0 0 915394 167 0 0 25 0 1 0 307215986 405131264 95176 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 98909 95176 95 220 0 98686 0
Current children cumulated CPU time (s) 9155.61
Current children cumulated vsize (KiB) 395636

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 10358
/proc/meminfo: memFree=1133312/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=395636 CPUtime=9215.56
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97436 0 0 0 921389 167 0 0 25 0 1 0 307215986 405131264 95178 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 98909 95178 95 220 0 98686 0
Current children cumulated CPU time (s) 9215.56
Current children cumulated vsize (KiB) 395636

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1133312/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=395636 CPUtime=9275.51
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97440 0 0 0 927384 167 0 0 25 0 1 0 307215986 405131264 95182 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 98909 95182 95 220 0 98686 0
Current children cumulated CPU time (s) 9275.51
Current children cumulated vsize (KiB) 395636

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1133120/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=395828 CPUtime=9335.47
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97488 0 0 0 933380 167 0 0 25 0 1 0 307215986 405327872 95230 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 98957 95230 95 220 0 98734 0
Current children cumulated CPU time (s) 9335.47
Current children cumulated vsize (KiB) 395828

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1133056/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=395988 CPUtime=9395.41
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97502 0 0 0 939374 167 0 0 25 0 1 0 307215986 405491712 95244 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 98997 95244 95 220 0 98774 0
Current children cumulated CPU time (s) 9395.41
Current children cumulated vsize (KiB) 395988

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132736/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=396380 CPUtime=9455.38
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97592 0 0 0 945371 167 0 0 25 0 1 0 307215986 405893120 95334 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99095 95334 95 220 0 98872 0
Current children cumulated CPU time (s) 9455.38
Current children cumulated vsize (KiB) 396380

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132416/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=396864 CPUtime=9515.34
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97716 0 0 0 951366 168 0 0 25 0 1 0 307215986 406388736 95409 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99216 95409 95 220 0 98993 0
Current children cumulated CPU time (s) 9515.34
Current children cumulated vsize (KiB) 396864

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132416/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=396864 CPUtime=9575.29
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97724 0 0 0 957361 168 0 0 25 0 1 0 307215986 406388736 95417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99216 95417 95 220 0 98993 0
Current children cumulated CPU time (s) 9575.29
Current children cumulated vsize (KiB) 396864

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132416/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=396864 CPUtime=9635.25
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97726 0 0 0 963357 168 0 0 25 0 1 0 307215986 406388736 95419 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99216 95419 95 220 0 98993 0
Current children cumulated CPU time (s) 9635.25
Current children cumulated vsize (KiB) 396864

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132096/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=397124 CPUtime=9695.2
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97800 0 0 0 969352 168 0 0 25 0 1 0 307215986 406654976 95460 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 99281 95460 95 220 0 99058 0
Current children cumulated CPU time (s) 9695.2
Current children cumulated vsize (KiB) 397124

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132032/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=397124 CPUtime=9755.15
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97805 0 0 0 975347 168 0 0 25 0 1 0 307215986 406654976 95465 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99281 95465 95 220 0 99058 0
Current children cumulated CPU time (s) 9755.15
Current children cumulated vsize (KiB) 397124

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1132032/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=397316 CPUtime=9815.11
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97840 0 0 0 981343 168 0 0 25 0 1 0 307215986 406851584 95500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99329 95500 95 220 0 99106 0
Current children cumulated CPU time (s) 9815.11
Current children cumulated vsize (KiB) 397316

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1131968/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=397476 CPUtime=9875.08
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97859 0 0 0 987339 169 0 0 25 0 1 0 307215986 407015424 95519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99369 95519 95 220 0 99146 0
Current children cumulated CPU time (s) 9875.08
Current children cumulated vsize (KiB) 397476

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10360
/proc/meminfo: memFree=1131584/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=397636 CPUtime=9935.03
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 97901 0 0 0 993334 169 0 0 25 0 1 0 307215986 407179264 95561 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99409 95561 95 220 0 99186 0
Current children cumulated CPU time (s) 9935.03
Current children cumulated vsize (KiB) 397636

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10360
/proc/meminfo: memFree=1131328/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=398188 CPUtime=9994.99
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 98022 0 0 0 999330 169 0 0 25 0 1 0 307215986 407744512 95649 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99547 95649 95 220 0 99324 0
Current children cumulated CPU time (s) 9994.99
Current children cumulated vsize (KiB) 398188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10007.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10360
/proc/meminfo: memFree=1131328/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=398188 CPUtime=10000.1
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 98026 0 0 0 999840 169 0 0 25 0 1 0 307215986 407744512 95653 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99547 95653 95 220 0 99324 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 398188

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

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

[startup+10007.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10360
/proc/meminfo: memFree=1131328/2055920 swapFree=4145672/4192956
[pid=9759] ppid=9757 vsize=398188 CPUtime=10000.1
/proc/9759/stat : 9759 (sat7_bin) R 9757 9759 9703 0 -1 4194304 98026 0 0 0 999840 169 0 0 25 0 1 0 307215986 407744512 95653 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 99547 95653 95 220 0 99324 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 398188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10007.5
CPU time (s): 10000.2
CPU user time (s): 9998.41
CPU system time (s): 1.75673
CPU usage (%): 99.927
Max. virtual memory (cumulated for all children) (KiB): 398188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.41
system time used= 1.75673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98026
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= 216566

runsolver used 8.80566 second user time and 27.6008 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue May  8 02:57:15 UTC 2007

IDJOB= 370324
IDBENCH= 20488
IDSOLVER= 183
FILE ID= node37/370324-1178593035

PBS_JOBID= 5217983

Free space on /tmp= 66561 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/370324-1178593035/sat7_bin /tmp/evaluation/370324-1178593035/instance-370324-1178593035.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-370324-1178593035 -o ROOT/results/node37/solver-370324-1178593035 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370324-1178593035/sat7_bin /tmp/evaluation/370324-1178593035/instance-370324-1178593035.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 311453017

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1515088 kB
Buffers:         39792 kB
Cached:         372980 kB
SwapCached:      15084 kB
Active:         105320 kB
Inactive:       330216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515088 kB
SwapTotal:     4192956 kB
SwapFree:      4145672 kB
Dirty:            3832 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            90688 kB
Committed_AS:  6694228 kB
PageTables:       2000 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= 66561 MiB

End job on node37 on Tue May  8 05:44:05 UTC 2007