Trace number 296057

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) 1200.07 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
MD5SUMf85788f54c43e347459e8b3794acf300
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark754.102
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 476 conflicts
0.00/0.07	c Restarting after 813 conflicts
0.00/0.10	c Restarting after 1319 conflicts
0.10/0.15	c Restarting after 2079 conflicts
0.20/0.23	c Restarting after 3218 conflicts
0.30/0.34	c Restarting after 4926 conflicts
0.51/0.54	c Restarting after 7488 conflicts
0.71/0.81	c Restarting after 11332 conflicts
1.23/1.26	c Restarting after 17099 conflicts
1.84/1.93	c Restarting after 25749 conflicts
2.96/3.01	c Restarting after 38723 conflicts
4.60/4.66	c Restarting after 58184 conflicts
7.19/7.20	c Restarting after 87379 conflicts
11.29/11.34	c Restarting after 131169 conflicts
17.94/17.98	c Restarting after 196853 conflicts
28.28/28.38	c Restarting after 295379 conflicts
44.76/44.81	c Restarting after 443168 conflicts
72.11/72.14	c Restarting after 664852 conflicts
115.83/115.89	c Restarting after 997379 conflicts
188.14/188.30	c Restarting after 1496168 conflicts
305.89/306.08	c Restarting after 2244350 conflicts
501.69/501.89	c Restarting after 3366624 conflicts
832.03/832.38	c Restarting after 5050036 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-296057-1171816722 -o ROOT/results/node6/solver-296057-1171816722 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296057-1171816722/sat7_bin /tmp/evaluation/296057-1171816722/instance-296057-1171816722.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 12526
/proc/meminfo: memFree=1340280/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=1064 CPUtime=0
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 201626915 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134683390 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 266 112 87 220 0 43 0

[startup+0.107634 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 12526
/proc/meminfo: memFree=1340280/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=1976 CPUtime=0.1
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 201626915 2023424 270 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 494 270 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.515714 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 12526
/proc/meminfo: memFree=1340280/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=2108 CPUtime=0.51
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 396 0 0 0 51 0 0 0 22 0 1 0 201626915 2158592 379 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 527 379 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33588 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12527
/proc/meminfo: memFree=1338864/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=3404 CPUtime=1.33
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 473 0 0 0 133 0 0 0 25 0 1 0 201626915 3485696 456 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 851 456 95 220 0 628 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3404

[startup+2.9722 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12527
/proc/meminfo: memFree=1338480/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=3540 CPUtime=2.96
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 545 0 0 0 296 0 0 0 25 0 1 0 201626915 3624960 528 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 885 528 95 220 0 662 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3540

[startup+6.25184 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12527
/proc/meminfo: memFree=1338032/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=3676 CPUtime=6.24
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 625 0 0 0 624 0 0 0 25 0 1 0 201626915 3764224 608 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578690 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 919 608 95 220 0 696 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3676

[startup+12.7341 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12527
/proc/meminfo: memFree=1337456/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=3952 CPUtime=12.72
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 736 0 0 0 1272 0 0 0 25 0 1 0 201626915 4046848 719 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 988 719 95 220 0 765 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 3952

[startup+25.5377 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12527
/proc/meminfo: memFree=1337200/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=4096 CPUtime=25.52
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 803 0 0 0 2552 0 0 0 25 0 1 0 201626915 4194304 786 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1024 786 95 220 0 801 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 4096

[startup+51.1467 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12527
/proc/meminfo: memFree=1336432/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=4688 CPUtime=51.11
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 991 0 0 0 5111 0 0 0 25 0 1 0 201626915 4800512 974 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1172 974 95 220 0 949 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 4688

[startup+102.365 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 12529
/proc/meminfo: memFree=1335792/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=7380 CPUtime=102.31
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1156 0 0 0 10230 1 0 0 25 0 1 0 201626915 7557120 1139 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1845 1139 95 220 0 1622 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 7380

[startup+162.398 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 12529
/proc/meminfo: memFree=1335344/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=7540 CPUtime=162.33
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1255 0 0 0 16231 2 0 0 25 0 1 0 201626915 7720960 1238 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538078 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1885 1238 95 220 0 1662 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 7540

[startup+222.426 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 12529
/proc/meminfo: memFree=1335024/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=7540 CPUtime=222.33
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1325 0 0 0 22231 2 0 0 25 0 1 0 201626915 7720960 1308 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536208 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1885 1308 95 220 0 1662 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 7540

[startup+282.455 s]
/proc/loadavg: 1.06 1.01 1.02 2/78 12529
/proc/meminfo: memFree=1334896/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=7700 CPUtime=282.34
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1349 0 0 0 28231 3 0 0 25 0 1 0 201626915 7884800 1332 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1925 1332 95 220 0 1702 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 7700

[startup+342.486 s]
/proc/loadavg: 1.02 1.01 1.02 2/78 12529
/proc/meminfo: memFree=1334576/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=7860 CPUtime=342.34
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1447 0 0 0 34231 3 0 0 25 0 1 0 201626915 8048640 1430 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1965 1430 95 220 0 1742 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 7860

[startup+402.517 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 12529
/proc/meminfo: memFree=1334448/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=7860 CPUtime=402.36
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1472 0 0 0 40232 4 0 0 25 0 1 0 201626915 8048640 1455 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 1965 1455 95 220 0 1742 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 7860

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1334192/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=8052 CPUtime=462.36
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1539 0 0 0 46232 4 0 0 25 0 1 0 201626915 8245248 1522 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2013 1522 95 220 0 1790 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 8052

[startup+522.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1333808/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=8436 CPUtime=522.36
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1634 0 0 0 52231 5 0 0 25 0 1 0 201626915 8638464 1617 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2109 1617 95 220 0 1886 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 8436

[startup+582.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1333552/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=8820 CPUtime=582.37
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1691 0 0 0 58232 5 0 0 25 0 1 0 201626915 9031680 1674 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2205 1674 95 220 0 1982 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 8820

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1333360/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9012 CPUtime=642.38
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1738 0 0 0 64232 6 0 0 25 0 1 0 201626915 9228288 1721 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536415 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2253 1721 95 220 0 2030 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 9012

[startup+702.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1333232/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9204 CPUtime=702.39
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1773 0 0 0 70232 7 0 0 25 0 1 0 201626915 9424896 1756 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2301 1756 95 220 0 2078 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 9204

[startup+762.691 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12529
/proc/meminfo: memFree=1333168/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9204 CPUtime=762.39
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1798 0 0 0 76232 7 0 0 25 0 1 0 201626915 9424896 1781 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2301 1781 95 220 0 2078 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 9204

[startup+822.723 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12529
/proc/meminfo: memFree=1333040/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9396 CPUtime=822.4
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1812 0 0 0 82232 8 0 0 25 0 1 0 201626915 9621504 1795 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2349 1795 95 220 0 2126 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 9396

[startup+882.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1332912/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9396 CPUtime=882.41
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1862 0 0 0 88233 8 0 0 25 0 1 0 201626915 9621504 1845 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2349 1845 95 220 0 2126 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 9396

[startup+942.784 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1332656/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9780 CPUtime=942.42
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1907 0 0 0 94233 9 0 0 25 0 1 0 201626915 10014720 1890 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2445 1890 95 220 0 2222 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 9780

[startup+1002.81 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12529
/proc/meminfo: memFree=1332592/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9780 CPUtime=1002.42
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1933 0 0 0 100233 9 0 0 25 0 1 0 201626915 10014720 1916 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2445 1916 95 220 0 2222 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 9780

[startup+1062.84 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12529
/proc/meminfo: memFree=1332464/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9972 CPUtime=1062.43
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1962 0 0 0 106233 10 0 0 25 0 1 0 201626915 10211328 1945 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2493 1945 95 220 0 2270 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 9972

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1332464/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9972 CPUtime=1122.43
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1963 0 0 0 112233 10 0 0 25 0 1 0 201626915 10211328 1946 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2493 1946 95 220 0 2270 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 9972

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1332464/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9972 CPUtime=1182.44
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1966 0 0 0 118233 11 0 0 25 0 1 0 201626915 10211328 1949 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2493 1949 95 220 0 2270 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 9972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12529
/proc/meminfo: memFree=1332400/2055924 swapFree=4192812/4192956
[pid=12526] ppid=12524 vsize=9972 CPUtime=1200.06
/proc/12526/stat : 12526 (sat7_bin) R 12524 12526 12026 0 -1 4194304 1979 0 0 0 119995 11 0 0 25 0 1 0 201626915 10211328 1962 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12526/statm: 2493 1962 95 220 0 2270 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9972

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.116982
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 9972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1979
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= 24498

runsolver used 1.2818 second user time and 2.71259 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Feb 18 16:38:42 UTC 2007

IDJOB= 296057
IDBENCH= 19928
IDSOLVER= 101
FILE ID= node6/296057-1171816722

PBS_JOBID= 3839345

Free space on /tmp= 66551 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296057-1171816722/sat7_bin /tmp/evaluation/296057-1171816722/instance-296057-1171816722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-296057-1171816722 -o ROOT/results/node6/solver-296057-1171816722 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296057-1171816722/sat7_bin /tmp/evaluation/296057-1171816722/instance-296057-1171816722.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  f85788f54c43e347459e8b3794acf300

RANDOM SEED= 151737494

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1340752 kB
Buffers:         67392 kB
Cached:         514076 kB
SwapCached:          0 kB
Active:         334888 kB
Inactive:       303564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1340752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          75888 kB
Slab:            62312 kB
Committed_AS:   730588 kB
PageTables:       1748 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= 66551 MiB

End job on node6 on Sun Feb 18 16:58:45 UTC 2007