Trace number 294089

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
MD5SUM2c7bf3b36a08e984c6bfa25f8c13f2d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 814 conflicts
0.00/0.07	c Restarting after 1320 conflicts
0.10/0.11	c Restarting after 2080 conflicts
0.10/0.17	c Restarting after 3220 conflicts
0.20/0.27	c Restarting after 4929 conflicts
0.41/0.42	c Restarting after 7492 conflicts
0.61/0.65	c Restarting after 11336 conflicts
0.92/1.01	c Restarting after 17103 conflicts
1.54/1.54	c Restarting after 25753 conflicts
2.36/2.38	c Restarting after 38727 conflicts
3.58/3.68	c Restarting after 58191 conflicts
5.52/5.63	c Restarting after 87383 conflicts
8.70/8.73	c Restarting after 131172 conflicts
13.51/13.61	c Restarting after 196856 conflicts
21.19/21.22	c Restarting after 295383 conflicts
32.77/32.88	c Restarting after 443173 conflicts
51.10/51.18	c Restarting after 664856 conflicts
79.78/79.85	c Restarting after 997382 conflicts
124.73/124.87	c Restarting after 1496170 conflicts
196.72/196.82	c Restarting after 2244352 conflicts
310.30/310.45	c Restarting after 3366627 conflicts
490.55/490.79	c Restarting after 5050040 conflicts
773.60/773.89	c Restarting after 7575156 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/node11/watcher-294089-1171783004 -o ROOT/results/node11/solver-294089-1171783004 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294089-1171783004/sat7_bin /tmp/evaluation/294089-1171783004/instance-294089-1171783004.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 1.00 3/77 8381
/proc/meminfo: memFree=280576/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=1064 CPUtime=0
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 198254949 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 266 115 87 220 0 43 0

[startup+0.107224 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8381
/proc/meminfo: memFree=280576/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=1460 CPUtime=0.1
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 244 0 0 0 10 0 0 0 18 0 1 0 198254949 1495040 227 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531617 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 365 227 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.519333 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8381
/proc/meminfo: memFree=280576/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=2108 CPUtime=0.51
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 301 0 0 0 51 0 0 0 21 0 1 0 198254949 2158592 284 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 527 284 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33937 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 8382
/proc/meminfo: memFree=279608/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=2108 CPUtime=1.33
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 357 0 0 0 133 0 0 0 25 0 1 0 198254949 2158592 340 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538101 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 527 340 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=2244 CPUtime=2.97
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 405 0 0 0 297 0 0 0 25 0 1 0 198254949 2297856 388 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 561 388 95 220 0 338 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2244

[startup+6.25195 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=278976/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=3272 CPUtime=6.24
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 472 0 0 0 624 0 0 0 25 0 1 0 198254949 3350528 455 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 818 455 95 220 0 595 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3272

[startup+12.7087 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=278528/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=3536 CPUtime=12.69
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 558 0 0 0 1269 0 0 0 25 0 1 0 198254949 3620864 541 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 884 541 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=278144/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=3800 CPUtime=25.49
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 656 0 0 0 2549 0 0 0 25 0 1 0 198254949 3891200 639 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 950 639 95 220 0 727 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3800

[startup+51.1253 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=277696/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=4080 CPUtime=51.1
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 757 0 0 0 5109 1 0 0 25 0 1 0 198254949 4177920 740 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1020 740 95 220 0 797 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4080

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=277056/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=4492 CPUtime=102.3
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 910 0 0 0 10229 1 0 0 25 0 1 0 198254949 4599808 893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1123 893 95 220 0 900 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4492

[startup+162.375 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 8382
/proc/meminfo: memFree=276544/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=4924 CPUtime=162.32
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1038 0 0 0 16230 2 0 0 25 0 1 0 198254949 5042176 1021 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1231 1021 95 220 0 1008 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4924

[startup+222.404 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 8382
/proc/meminfo: memFree=275968/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=5212 CPUtime=222.33
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1162 0 0 0 22230 3 0 0 25 0 1 0 198254949 5337088 1145 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530120 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1303 1145 95 220 0 1080 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 5212

[startup+282.434 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 8382
/proc/meminfo: memFree=275648/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7552 CPUtime=282.34
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1242 0 0 0 28231 3 0 0 25 0 1 0 198254949 7733248 1225 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1888 1225 95 220 0 1665 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 7552

[startup+342.466 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 8382
/proc/meminfo: memFree=275328/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7696 CPUtime=342.35
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1313 0 0 0 34232 3 0 0 25 0 1 0 198254949 7880704 1296 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558410 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1924 1296 95 220 0 1701 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 7696

[startup+402.502 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 8382
/proc/meminfo: memFree=275200/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7696 CPUtime=402.37
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1343 0 0 0 40233 4 0 0 25 0 1 0 198254949 7880704 1326 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1924 1326 95 220 0 1701 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 7696

[startup+462.532 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8382
/proc/meminfo: memFree=275136/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7840 CPUtime=462.38
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1360 0 0 0 46234 4 0 0 25 0 1 0 198254949 8028160 1343 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1960 1343 95 220 0 1737 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 7840

[startup+522.56 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8382
/proc/meminfo: memFree=274880/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7840 CPUtime=522.4
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1414 0 0 0 52235 5 0 0 25 0 1 0 198254949 8028160 1397 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1960 1397 95 220 0 1737 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 7840

[startup+582.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274752/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7984 CPUtime=582.41
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1458 0 0 0 58235 6 0 0 25 0 1 0 198254949 8175616 1441 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1996 1441 95 220 0 1773 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 7984

[startup+642.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274688/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=7984 CPUtime=642.42
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1461 0 0 0 64236 6 0 0 25 0 1 0 198254949 8175616 1444 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 1996 1444 95 220 0 1773 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 7984

[startup+702.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274624/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8144 CPUtime=702.43
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1482 0 0 0 70236 7 0 0 25 0 1 0 198254949 8339456 1465 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2036 1465 95 220 0 1813 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 8144

[startup+762.673 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274560/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8144 CPUtime=762.44
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1504 0 0 0 76237 7 0 0 25 0 1 0 198254949 8339456 1487 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029288 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2036 1487 95 220 0 1813 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 8144

[startup+822.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274240/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8464 CPUtime=822.45
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1580 0 0 0 82237 8 0 0 25 0 1 0 198254949 8667136 1563 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2116 1563 95 220 0 1893 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 8464

[startup+882.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274112/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8624 CPUtime=882.46
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1602 0 0 0 88238 8 0 0 25 0 1 0 198254949 8830976 1585 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2156 1585 95 220 0 1933 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 8624

[startup+942.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=274048/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8784 CPUtime=942.48
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1634 0 0 0 94239 9 0 0 25 0 1 0 198254949 8994816 1617 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529327 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2196 1617 95 220 0 1973 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 8784

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=273984/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8784 CPUtime=1002.5
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1647 0 0 0 100240 10 0 0 25 0 1 0 198254949 8994816 1630 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2196 1630 95 220 0 1973 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 8784

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=273920/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8784 CPUtime=1062.51
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1661 0 0 0 106241 10 0 0 25 0 1 0 198254949 8994816 1644 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2196 1644 95 220 0 1973 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 8784

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=273856/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8784 CPUtime=1122.52
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1680 0 0 0 112242 10 0 0 25 0 1 0 198254949 8994816 1663 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2196 1663 95 220 0 1973 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 8784

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=273856/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8944 CPUtime=1182.54
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1694 0 0 0 118243 11 0 0 25 0 1 0 198254949 9158656 1677 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2236 1677 95 220 0 2013 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 8944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=273856/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8944 CPUtime=1200.06
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1701 0 0 0 119995 11 0 0 25 0 1 0 198254949 9158656 1684 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2236 1684 95 220 0 2013 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8944

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8382
/proc/meminfo: memFree=273856/2055920 swapFree=4192812/4192956
[pid=8381] ppid=8379 vsize=8944 CPUtime=1200.06
/proc/8381/stat : 8381 (sat7_bin) R 8379 8381 6705 0 -1 4194304 1701 0 0 0 119995 11 0 0 25 0 1 0 198254949 9158656 1684 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/8381/statm: 2236 1684 95 220 0 2013 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.115982
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 8944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1701
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= 2069

runsolver used 1.43778 second user time and 2.66859 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Feb 18 07:16:44 UTC 2007

IDJOB= 294089
IDBENCH= 19880
IDSOLVER= 101
FILE ID= node11/294089-1171783004

PBS_JOBID= 3839303

Free space on /tmp= 66544 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294089-1171783004/sat7_bin /tmp/evaluation/294089-1171783004/instance-294089-1171783004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-294089-1171783004 -o ROOT/results/node11/solver-294089-1171783004 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294089-1171783004/sat7_bin /tmp/evaluation/294089-1171783004/instance-294089-1171783004.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  2c7bf3b36a08e984c6bfa25f8c13f2d7

RANDOM SEED= 887493226

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        280984 kB
Buffers:         49768 kB
Cached:        1610316 kB
SwapCached:          0 kB
Active:         242460 kB
Inactive:      1460604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        280984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          61844 kB
Slab:            57416 kB
Committed_AS:   599316 kB
PageTables:       1756 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= 66544 MiB

End job on node11 on Sun Feb 18 07:36:47 UTC 2007