Trace number 292703

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) 1200.03 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
MD5SUM5fc0ce4a0db6a8f3ada0e5d787ac0a38
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088985
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 |       252 |      90     1917     9585 |      773      252     21 |  0.012 % |
0.00/0.02	c |       478 |      90     1917     9585 |      850      478     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     21 |  0.012 % |
0.00/0.04	c |      1323 |      90     1917     9585 |     1029      842     20 |  0.012 % |
0.00/0.07	c |      2082 |      90     1917     9585 |     1132      552     18 |  0.012 % |
0.00/0.10	c |      3221 |      90     1917     9585 |     1245     1118     18 |  0.012 % |
0.10/0.16	c |      4931 |      90     1917     9585 |     1369      933     18 |  0.012 % |
0.20/0.24	c |      7494 |      90     1917     9585 |     1506      712     18 |  0.012 % |
0.30/0.37	c |     11339 |      90     1917     9585 |     1657     1513     19 |  0.012 % |
0.51/0.57	c |     17105 |      90     1917     9585 |     1823     1418     18 |  0.012 % |
0.81/0.89	c |     25754 |      90     1917     9585 |     2005     1773     19 |  0.012 % |
1.33/1.37	c |     38728 |      90     1917     9585 |     2206     1558     18 |  0.012 % |
2.04/2.13	c |     58191 |      90     1917     9585 |     2426     2068     18 |  0.012 % |
3.27/3.28	c |     87383 |      90     1917     9585 |     2669     1868     18 |  0.012 % |
5.01/5.09	c |    131172 |      90     1917     9585 |     2936     2568     18 |  0.012 % |
7.88/7.89	c |    196856 |      90     1917     9585 |     3229     1631     18 |  0.012 % |
12.18/12.26	c |    295382 |      90     1917     9585 |     3552     2571     18 |  0.012 % |
18.94/19.02	c |    443171 |      90     1917     9585 |     3908     1939     18 |  0.012 % |
29.49/29.59	c |    664854 |      90     1917     9585 |     4298     3479     18 |  0.012 % |
46.07/46.12	c |    997381 |      90     1917     9585 |     4728     3250     18 |  0.012 % |
71.87/71.98	c |   1496171 |      90     1917     9585 |     5201     3228     17 |  0.012 % |
112.42/112.51	c |   2244353 |      90     1917     9585 |     5721     4397     16 |  0.012 % |
175.89/176.03	c |   3366627 |      90     1917     9585 |     6293     3845     19 |  0.012 % |
275.20/275.33	c |   5050040 |      90     1917     9585 |     6923     4495     17 |  0.012 % |
432.97/433.16	c |   7575156 |      90     1917     9585 |     7615     4955     18 |  0.012 % |
681.36/681.67	c |  11362831 |      90     1917     9585 |     8377     5308     15 |  0.012 % |
1073.36/1073.81	c |  17044343 |      90     1917     9585 |     9215     5883     17 |  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/node43/watcher-292703-1171758254 -o ROOT/results/node43/solver-292703-1171758254 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292703-1171758254/minisat /tmp/evaluation/292703-1171758254/instance-292703-1171758254.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: 0.99 0.97 0.93 3/64 5594
/proc/meminfo: memFree=600744/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=1888 CPUtime=0
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 195781436 1933312 122 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 472 124 60 138 0 331 0

[startup+0.107259 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 5594
/proc/meminfo: memFree=600744/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2016 CPUtime=0.1
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 173 0 0 0 10 0 0 0 18 0 1 0 195781436 2064384 157 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134728701 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 504 157 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.515327 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 5594
/proc/meminfo: memFree=600744/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2016 CPUtime=0.51
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 204 0 0 0 51 0 0 0 21 0 1 0 195781436 2064384 188 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550686 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 504 188 73 138 0 363 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2016

[startup+1.33546 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=600224/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2148 CPUtime=1.33
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 231 0 0 0 133 0 0 0 25 0 1 0 195781436 2199552 215 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 537 215 73 138 0 396 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2148

[startup+2.97173 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=600032/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2280 CPUtime=2.96
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 263 0 0 0 296 0 0 0 25 0 1 0 195781436 2334720 247 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134705665 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 570 247 73 138 0 429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2280

[startup+6.25028 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=599776/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2416 CPUtime=6.24
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 297 0 0 0 624 0 0 0 25 0 1 0 195781436 2473984 281 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 604 281 73 138 0 463 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2416

[startup+12.7044 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=599584/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2548 CPUtime=12.69
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 338 0 0 0 1269 0 0 0 25 0 1 0 195781436 2609152 322 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550254 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 637 322 73 138 0 496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2548

[startup+25.5075 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=599328/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=2828 CPUtime=25.49
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 396 0 0 0 2549 0 0 0 25 0 1 0 195781436 2895872 380 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 707 380 73 138 0 566 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2828

[startup+51.1167 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=599008/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=3088 CPUtime=51.09
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 461 0 0 0 5109 0 0 0 25 0 1 0 195781436 3162112 445 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549366 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 772 445 73 138 0 631 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3088

[startup+102.323 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=598688/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=3360 CPUtime=102.28
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 533 0 0 0 10228 0 0 0 25 0 1 0 195781436 3440640 517 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 840 517 73 138 0 699 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3360

[startup+162.339 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=598432/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=3632 CPUtime=162.28
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 592 0 0 0 16228 0 0 0 25 0 1 0 195781436 3719168 576 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 908 576 73 138 0 767 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3632

[startup+222.352 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=598112/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=3908 CPUtime=222.27
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 654 0 0 0 22227 0 0 0 25 0 1 0 195781436 4001792 638 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 977 638 73 138 0 836 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 3908

[startup+282.364 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=598112/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4048 CPUtime=282.26
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 686 0 0 0 28226 0 0 0 25 0 1 0 195781436 4145152 670 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1012 670 73 138 0 871 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 4048

[startup+342.381 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597984/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4048 CPUtime=342.26
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 712 0 0 0 34226 0 0 0 25 0 1 0 195781436 4145152 696 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550185 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1012 696 73 138 0 871 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 4048

[startup+402.403 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597920/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4188 CPUtime=402.26
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 723 0 0 0 40226 0 0 0 25 0 1 0 195781436 4288512 707 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1047 707 73 138 0 906 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 4188

[startup+462.419 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597792/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4188 CPUtime=462.25
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 748 0 0 0 46225 0 0 0 25 0 1 0 195781436 4288512 732 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550562 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1047 732 73 138 0 906 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 4188

[startup+522.431 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597792/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4332 CPUtime=522.24
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 760 0 0 0 52224 0 0 0 25 0 1 0 195781436 4435968 744 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1083 744 73 138 0 942 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 4332

[startup+582.449 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597728/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4332 CPUtime=582.25
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 778 0 0 0 58225 0 0 0 25 0 1 0 195781436 4435968 762 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556318 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1083 762 73 138 0 942 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 4332

[startup+642.471 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597600/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4476 CPUtime=642.24
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 796 0 0 0 64224 0 0 0 25 0 1 0 195781436 4583424 780 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1119 780 73 138 0 978 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 4476

[startup+702.488 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597536/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4608 CPUtime=702.24
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 811 0 0 0 70224 0 0 0 25 0 1 0 195781436 4718592 795 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1152 795 73 138 0 1011 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 4608

[startup+762.502 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5595
/proc/meminfo: memFree=597408/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4756 CPUtime=762.23
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 850 0 0 0 76223 0 0 0 25 0 1 0 195781436 4870144 834 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1189 834 73 138 0 1048 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 4756

[startup+822.518 s]
/proc/loadavg: 1.03 0.99 0.94 2/65 5595
/proc/meminfo: memFree=597344/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4756 CPUtime=822.23
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 874 0 0 0 82223 0 0 0 25 0 1 0 195781436 4870144 858 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1189 858 73 138 0 1048 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 4756

[startup+882.535 s]
/proc/loadavg: 1.01 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597016/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4904 CPUtime=882.22
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 892 0 0 0 88222 0 0 0 25 0 1 0 195781436 5021696 876 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551912 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1226 876 73 138 0 1085 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 4904

[startup+942.55 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597088/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4904 CPUtime=942.21
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 902 0 0 0 94221 0 0 0 25 0 1 0 195781436 5021696 886 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1226 886 73 138 0 1085 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 4904

[startup+1002.57 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597088/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=4904 CPUtime=1002.21
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 909 0 0 0 100221 0 0 0 25 0 1 0 195781436 5021696 893 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1226 893 73 138 0 1085 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 4904

[startup+1062.58 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597088/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=5052 CPUtime=1062.21
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 918 0 0 0 106221 0 0 0 25 0 1 0 195781436 5173248 902 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1263 902 73 138 0 1122 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 5052

[startup+1122.6 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597088/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=5052 CPUtime=1122.2
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 924 0 0 0 112220 0 0 0 25 0 1 0 195781436 5173248 908 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1263 908 73 138 0 1122 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 5052

[startup+1182.61 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597024/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=5052 CPUtime=1182.19
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 941 0 0 0 118219 0 0 0 25 0 1 0 195781436 5173248 925 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1263 925 73 138 0 1122 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 5052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 5597
/proc/meminfo: memFree=597024/2055920 swapFree=4183376/4192956
[pid=5594] ppid=5592 vsize=5052 CPUtime=1200.01
/proc/5594/stat : 5594 (minisat) R 5592 5594 5494 0 -1 4194304 941 0 0 0 120001 0 0 0 25 0 1 0 195781436 5173248 925 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1263 925 73 138 0 1122 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5052

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): 1200.44
CPU time (s): 1200.03
CPU user time (s): 1200.02
CPU system time (s): 0.007998
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 5052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 941
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= 1081

runsolver used 0.767883 second user time and 2.44163 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Feb 18 00:24:14 UTC 2007

IDJOB= 292703
IDBENCH= 19846
IDSOLVER= 109
FILE ID= node43/292703-1171758254

PBS_JOBID= 3839488

Free space on /tmp= 66564 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292703-1171758254/minisat /tmp/evaluation/292703-1171758254/instance-292703-1171758254.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-292703-1171758254 -o ROOT/results/node43/solver-292703-1171758254 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292703-1171758254/minisat /tmp/evaluation/292703-1171758254/instance-292703-1171758254.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  5fc0ce4a0db6a8f3ada0e5d787ac0a38

RANDOM SEED= 293597792

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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:        601216 kB
Buffers:         50604 kB
Cached:        1283140 kB
SwapCached:       4020 kB
Active:         819832 kB
Inactive:       523824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        601216 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          15240 kB
Slab:            97068 kB
Committed_AS:   492304 kB
PageTables:       1392 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= 66564 MiB

End job on node43 on Sun Feb 18 00:44:17 UTC 2007