Trace number 292375

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
minisat SAT 2007 (with assertions)? (TO) 1200.08 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
MD5SUMb2802bae5d92b90eb2c4213147949897
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.918
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       101 |      90     1917     9585 |      702      101     21 |  0.012 % |
0.00/0.01	c |       251 |      90     1917     9585 |      773      251     19 |  0.012 % |
0.00/0.02	c |       476 |      90     1917     9585 |      850      476     19 |  0.012 % |
0.00/0.03	c |       814 |      90     1917     9585 |      935      814     19 |  0.012 % |
0.00/0.04	c |      1321 |      90     1917     9585 |     1029      843     19 |  0.012 % |
0.00/0.07	c |      2080 |      90     1917     9585 |     1132      557     18 |  0.012 % |
0.00/0.10	c |      3219 |      90     1917     9585 |     1245     1123     19 |  0.012 % |
0.10/0.15	c |      4927 |      90     1917     9585 |     1369      928     19 |  0.012 % |
0.20/0.24	c |      7489 |      90     1917     9585 |     1506      708     17 |  0.012 % |
0.30/0.37	c |     11333 |      90     1917     9585 |     1657     1510     18 |  0.012 % |
0.51/0.57	c |     17099 |      90     1917     9585 |     1823     1410     18 |  0.012 % |
0.81/0.88	c |     25748 |      90     1917     9585 |     2005     1761     18 |  0.012 % |
1.33/1.36	c |     38722 |      90     1917     9585 |     2206     1568     17 |  0.012 % |
2.04/2.11	c |     58183 |      90     1917     9585 |     2426     2062     19 |  0.012 % |
3.16/3.27	c |     87376 |      90     1917     9585 |     2669     1876     18 |  0.012 % |
5.01/5.06	c |    131165 |      90     1917     9585 |     2936     2574     18 |  0.012 % |
7.77/7.85	c |    196849 |      90     1917     9585 |     3229     1675     18 |  0.012 % |
12.07/12.16	c |    295377 |      90     1917     9585 |     3552     2638     19 |  0.012 % |
18.84/18.88	c |    443167 |      90     1917     9585 |     3908     2002     18 |  0.012 % |
29.38/29.42	c |    664850 |      90     1917     9585 |     4298     3473     18 |  0.012 % |
45.56/45.66	c |    997377 |      90     1917     9585 |     4728     3308     19 |  0.012 % |
71.06/71.19	c |   1496167 |      90     1917     9585 |     5201     3243     18 |  0.012 % |
111.12/111.25	c |   2244349 |      90     1917     9585 |     5721     4603     18 |  0.012 % |
174.30/174.41	c |   3366624 |      90     1917     9585 |     6293     4145     18 |  0.012 % |
273.53/273.70	c |   5050036 |      90     1917     9585 |     6923     4854     18 |  0.012 % |
429.67/429.86	c |   7575154 |      90     1917     9585 |     7615     5618     17 |  0.012 % |
674.50/674.85	c |  11362829 |      90     1917     9585 |     8377     5895     16 |  0.012 % |
1061.71/1062.19	c |  17044342 |      90     1917     9585 |     9215     6302     16 |  0.013 % |

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/node7/watcher-292375-1171752871 -o ROOT/results/node7/solver-292375-1171752871 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292375-1171752871/minisat /tmp/evaluation/292375-1171752871/instance-292375-1171752871.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: 0.92 0.98 0.99 3/77 9560
/proc/meminfo: memFree=1714448/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=1888 CPUtime=0
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 195241799 1933312 122 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 472 122 58 138 0 331 0

[startup+0.106443 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9560
/proc/meminfo: memFree=1714448/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2016 CPUtime=0.1
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 176 0 0 0 10 0 0 0 18 0 1 0 195241799 2064384 160 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 504 160 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.514486 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9560
/proc/meminfo: memFree=1714448/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2016 CPUtime=0.51
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 204 0 0 0 51 0 0 0 21 0 1 0 195241799 2064384 188 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 504 188 73 138 0 363 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2016

[startup+1.33457 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1713864/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2148 CPUtime=1.33
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 227 0 0 0 133 0 0 0 25 0 1 0 195241799 2199552 211 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 537 211 73 138 0 396 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2148

[startup+2.97074 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1713608/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2280 CPUtime=2.96
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 257 0 0 0 296 0 0 0 25 0 1 0 195241799 2334720 241 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 570 241 73 138 0 429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2280

[startup+6.24709 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1713416/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2412 CPUtime=6.24
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 295 0 0 0 624 0 0 0 25 0 1 0 195241799 2469888 279 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 603 279 73 138 0 462 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2412

[startup+12.7038 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1713224/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2544 CPUtime=12.69
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 336 0 0 0 1269 0 0 0 25 0 1 0 195241799 2605056 320 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 636 320 73 138 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2544

[startup+25.5121 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 9561
/proc/meminfo: memFree=1713032/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=2808 CPUtime=25.49
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 374 0 0 0 2549 0 0 0 25 0 1 0 195241799 2875392 358 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 702 358 73 138 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2808

[startup+51.1238 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1712712/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=3080 CPUtime=51.09
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 456 0 0 0 5109 0 0 0 25 0 1 0 195241799 3153920 440 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556318 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 770 440 73 138 0 629 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3080

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1712392/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=3348 CPUtime=102.31
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 517 0 0 0 10230 1 0 0 25 0 1 0 195241799 3428352 501 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556277 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 837 501 73 138 0 696 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3348

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1712136/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=3620 CPUtime=162.32
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 574 0 0 0 16231 1 0 0 25 0 1 0 195241799 3706880 558 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 905 558 73 138 0 764 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 3620

[startup+222.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1711944/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=3760 CPUtime=222.33
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 623 0 0 0 22232 1 0 0 25 0 1 0 195241799 3850240 607 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550959 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 940 607 73 138 0 799 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 3760

[startup+282.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1711880/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=3900 CPUtime=282.34
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 648 0 0 0 28232 2 0 0 25 0 1 0 195241799 3993600 632 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 975 632 73 138 0 834 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 3900

[startup+342.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9561
/proc/meminfo: memFree=1711624/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4040 CPUtime=342.35
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 696 0 0 0 34233 2 0 0 25 0 1 0 195241799 4136960 680 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1010 680 73 138 0 869 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 4040

[startup+402.492 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 9635
/proc/meminfo: memFree=1710296/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4172 CPUtime=402.33
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 715 0 0 0 40231 2 0 0 25 0 1 0 195241799 4272128 699 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1043 699 73 138 0 902 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 4172

[startup+462.549 s]
/proc/loadavg: 1.07 1.00 1.00 2/84 9725
/proc/meminfo: memFree=1710296/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4172 CPUtime=462.33
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 722 0 0 0 46230 3 0 0 25 0 1 0 195241799 4272128 706 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1043 706 73 138 0 902 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 4172

[startup+522.584 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1711240/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4320 CPUtime=522.33
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 755 0 0 0 52229 4 0 0 25 0 1 0 195241799 4423680 739 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1080 739 73 138 0 939 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 4320

[startup+582.608 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1711240/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4320 CPUtime=582.34
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 769 0 0 0 58230 4 0 0 25 0 1 0 195241799 4423680 753 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1080 753 73 138 0 939 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 4320

[startup+642.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1711176/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4320 CPUtime=642.35
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 774 0 0 0 64231 4 0 0 25 0 1 0 195241799 4423680 758 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550715 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1080 758 73 138 0 939 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 4320

[startup+702.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1711176/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4492 CPUtime=702.35
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 784 0 0 0 70231 4 0 0 25 0 1 0 195241799 4599808 768 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1123 768 73 138 0 982 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 4492

[startup+762.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1711048/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4632 CPUtime=762.37
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 814 0 0 0 76232 5 0 0 25 0 1 0 195241799 4743168 798 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1158 798 73 138 0 1017 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 4632

[startup+822.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710984/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4632 CPUtime=822.38
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 838 0 0 0 82233 5 0 0 25 0 1 0 195241799 4743168 822 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1158 822 73 138 0 1017 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 4632

[startup+882.752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710984/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4780 CPUtime=882.39
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 853 0 0 0 88234 5 0 0 25 0 1 0 195241799 4894720 837 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551027 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1195 837 73 138 0 1054 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 4780

[startup+942.783 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710984/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4780 CPUtime=942.41
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 858 0 0 0 94235 6 0 0 25 0 1 0 195241799 4894720 842 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1195 842 73 138 0 1054 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 4780

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710984/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4780 CPUtime=1002.42
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 873 0 0 0 100236 6 0 0 25 0 1 0 195241799 4894720 857 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134549366 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1195 857 73 138 0 1054 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 4780

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710920/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=4928 CPUtime=1062.43
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 899 0 0 0 106237 6 0 0 25 0 1 0 195241799 5046272 883 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1232 883 73 138 0 1091 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 4928

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710856/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=5076 CPUtime=1122.44
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 919 0 0 0 112238 6 0 0 25 0 1 0 195241799 5197824 903 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1269 903 73 138 0 1128 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 5076

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710792/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=5076 CPUtime=1182.45
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 924 0 0 0 118238 7 0 0 25 0 1 0 195241799 5197824 908 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1269 908 73 138 0 1128 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 5076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9759
/proc/meminfo: memFree=1710792/2055920 swapFree=4142368/4192956
[pid=9560] ppid=9558 vsize=5076 CPUtime=1200.07
/proc/9560/stat : 9560 (minisat) R 9558 9560 8508 0 -1 4194304 924 0 0 0 120000 7 0 0 25 0 1 0 195241799 5197824 908 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9560/statm: 1269 908 73 138 0 1128 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5076

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): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.076988
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 5076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 924
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= 1428

runsolver used 1.19282 second user time and 2.78858 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Feb 17 22:54:31 UTC 2007

IDJOB= 292375
IDBENCH= 19838
IDSOLVER= 109
FILE ID= node7/292375-1171752871

PBS_JOBID= 3839261

Free space on /tmp= 66548 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292375-1171752871/minisat /tmp/evaluation/292375-1171752871/instance-292375-1171752871.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-292375-1171752871 -o ROOT/results/node7/solver-292375-1171752871 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292375-1171752871/minisat /tmp/evaluation/292375-1171752871/instance-292375-1171752871.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  b2802bae5d92b90eb2c4213147949897

RANDOM SEED= 786471828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1714856 kB
Buffers:         46700 kB
Cached:         198396 kB
SwapCached:      16024 kB
Active:         186264 kB
Inactive:        88944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714856 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            51400 kB
Committed_AS:   688968 kB
PageTables:       1764 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= 66548 MiB

End job on node7 on Sat Feb 17 23:14:33 UTC 2007