Trace number 292621

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) 1200.11 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
MD5SUM998c448900ff5c6797d8922bbcd9515b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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 |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       252 |      90     1917     9585 |      773      252     20 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     20 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     21 |  0.012 % |
0.00/0.04	c |      1322 |      90     1917     9585 |     1029      841     20 |  0.012 % |
0.00/0.07	c |      2083 |      90     1917     9585 |     1132      555     18 |  0.012 % |
0.00/0.10	c |      3223 |      90     1917     9585 |     1245     1115     19 |  0.012 % |
0.10/0.16	c |      4932 |      90     1917     9585 |     1369      930     17 |  0.012 % |
0.20/0.24	c |      7494 |      90     1917     9585 |     1506      710     17 |  0.012 % |
0.31/0.37	c |     11338 |      90     1917     9585 |     1657     1503     18 |  0.012 % |
0.51/0.57	c |     17104 |      90     1917     9585 |     1823     1397     18 |  0.012 % |
0.82/0.88	c |     25753 |      90     1917     9585 |     2005     1764     18 |  0.012 % |
1.33/1.37	c |     38727 |      90     1917     9585 |     2206     1560     18 |  0.012 % |
2.04/2.13	c |     58189 |      90     1917     9585 |     2426     2052     18 |  0.012 % |
3.27/3.28	c |     87381 |      90     1917     9585 |     2669     1861     19 |  0.012 % |
5.01/5.09	c |    131172 |      90     1917     9585 |     2936     2598     18 |  0.012 % |
7.78/7.87	c |    196857 |      90     1917     9585 |     3229     1705     17 |  0.012 % |
12.18/12.21	c |    295386 |      90     1917     9585 |     3552     2701     17 |  0.012 % |
18.94/19.01	c |    443175 |      90     1917     9585 |     3908     2083     19 |  0.012 % |
29.48/29.53	c |    664858 |      90     1917     9585 |     4298     3630     19 |  0.012 % |
45.86/45.97	c |    997384 |      90     1917     9585 |     4728     3435     18 |  0.012 % |
71.77/71.84	c |   1496172 |      90     1917     9585 |     5201     3453     16 |  0.012 % |
112.41/112.49	c |   2244354 |      90     1917     9585 |     5721     4659     18 |  0.012 % |
176.31/176.43	c |   3366628 |      90     1917     9585 |     6293     4092     18 |  0.012 % |
276.14/276.32	c |   5050043 |      90     1917     9585 |     6923     4758     17 |  0.012 % |
434.94/435.12	c |   7575159 |      90     1917     9585 |     7615     5530     17 |  0.012 % |
684.66/684.92	c |  11362834 |      90     1917     9585 |     8377     5371     18 |  0.012 % |
1079.07/1079.43	c |  17044346 |      90     1917     9585 |     9215     5723     15 |  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/node63/watcher-292621-1171757003 -o ROOT/results/node63/solver-292621-1171757003 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292621-1171757003/minisat /tmp/evaluation/292621-1171757003/instance-292621-1171757003.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: 0.98 1.01 1.00 3/64 12435
/proc/meminfo: memFree=639968/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=1888 CPUtime=0
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 195657753 1933312 122 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 472 122 58 138 0 331 0

[startup+0.107173 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 12435
/proc/meminfo: memFree=639968/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2016 CPUtime=0.1
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 195657753 2064384 158 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 504 158 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.515216 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 12435
/proc/meminfo: memFree=639968/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2016 CPUtime=0.51
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 202 0 0 0 51 0 0 0 21 0 1 0 195657753 2064384 186 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 504 186 73 138 0 363 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2016

[startup+1.3353 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 12436
/proc/meminfo: memFree=639384/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2148 CPUtime=1.33
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 226 0 0 0 133 0 0 0 25 0 1 0 195657753 2199552 210 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550562 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 537 210 73 138 0 396 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2148

[startup+2.97148 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 12436
/proc/meminfo: memFree=639128/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2280 CPUtime=2.96
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 259 0 0 0 296 0 0 0 25 0 1 0 195657753 2334720 243 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 570 243 73 138 0 429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2280

[startup+6.25183 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 12436
/proc/meminfo: memFree=639008/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2412 CPUtime=6.24
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 295 0 0 0 624 0 0 0 25 0 1 0 195657753 2469888 279 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 603 279 73 138 0 462 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2412

[startup+12.7015 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 12436
/proc/meminfo: memFree=638752/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2544 CPUtime=12.69
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 331 0 0 0 1269 0 0 0 25 0 1 0 195657753 2605056 315 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 636 315 73 138 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2544

[startup+25.5049 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 12436
/proc/meminfo: memFree=638496/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=2816 CPUtime=25.49
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 395 0 0 0 2549 0 0 0 25 0 1 0 195657753 2883584 379 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 704 379 73 138 0 563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2816

[startup+51.1096 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12436
/proc/meminfo: memFree=638176/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=3092 CPUtime=51.08
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 460 0 0 0 5108 0 0 0 25 0 1 0 195657753 3166208 444 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 773 444 73 138 0 632 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3092

[startup+102.318 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12436
/proc/meminfo: memFree=637920/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=3364 CPUtime=102.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 519 0 0 0 10228 0 0 0 25 0 1 0 195657753 3444736 503 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 841 503 73 138 0 700 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3364

[startup+162.34 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12436
/proc/meminfo: memFree=637536/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=3640 CPUtime=162.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 608 0 0 0 16228 0 0 0 25 0 1 0 195657753 3727360 592 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 910 592 73 138 0 769 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3640

[startup+222.358 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12436
/proc/meminfo: memFree=637472/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=3776 CPUtime=222.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 633 0 0 0 22228 0 0 0 25 0 1 0 195657753 3866624 617 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 944 617 73 138 0 803 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3776

[startup+282.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=637408/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=3920 CPUtime=282.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 657 0 0 0 28228 0 0 0 25 0 1 0 195657753 4014080 641 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 980 641 73 138 0 839 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 3920

[startup+342.39 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 12436
/proc/meminfo: memFree=637216/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4064 CPUtime=342.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 688 0 0 0 34228 0 0 0 25 0 1 0 195657753 4161536 672 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1016 672 73 138 0 875 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 4064

[startup+402.408 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12436
/proc/meminfo: memFree=637216/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4064 CPUtime=402.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 705 0 0 0 40228 0 0 0 25 0 1 0 195657753 4161536 689 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1016 689 73 138 0 875 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4064

[startup+462.421 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12436
/proc/meminfo: memFree=637216/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4196 CPUtime=462.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 734 0 0 0 46228 0 0 0 25 0 1 0 195657753 4296704 718 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1049 718 73 138 0 908 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 4196

[startup+522.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=637216/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4196 CPUtime=522.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 739 0 0 0 52227 0 0 0 25 0 1 0 195657753 4296704 723 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1049 723 73 138 0 908 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 4196

[startup+582.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=637088/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4196 CPUtime=582.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 749 0 0 0 58227 0 0 0 25 0 1 0 195657753 4296704 733 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134563012 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1049 733 73 138 0 908 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 4196

[startup+642.47 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12436
/proc/meminfo: memFree=637024/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4344 CPUtime=642.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 775 0 0 0 64227 0 0 0 25 0 1 0 195657753 4448256 759 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549222 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1086 759 73 138 0 945 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 4344

[startup+702.486 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12436
/proc/meminfo: memFree=636896/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4484 CPUtime=702.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 800 0 0 0 70227 0 0 0 25 0 1 0 195657753 4591616 784 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549217 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1121 784 73 138 0 980 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 4484

[startup+762.501 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636768/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4776 CPUtime=762.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 853 0 0 0 76227 0 0 0 25 0 1 0 195657753 4890624 837 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1194 837 73 138 0 1053 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 4776

[startup+822.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636640/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4776 CPUtime=822.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 872 0 0 0 82227 1 0 0 25 0 1 0 195657753 4890624 856 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550886 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1194 856 73 138 0 1053 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 4776

[startup+882.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636576/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4924 CPUtime=882.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 894 0 0 0 88226 1 0 0 25 0 1 0 195657753 5042176 878 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1231 878 73 138 0 1090 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 4924

[startup+942.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636448/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4924 CPUtime=942.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 910 0 0 0 94226 1 0 0 25 0 1 0 195657753 5042176 894 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549360 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1231 894 73 138 0 1090 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 4924

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636512/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=4924 CPUtime=1002.27
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 914 0 0 0 100226 1 0 0 25 0 1 0 195657753 5042176 898 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550883 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1231 898 73 138 0 1090 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 4924

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636448/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=5072 CPUtime=1062.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 920 0 0 0 106227 1 0 0 25 0 1 0 195657753 5193728 904 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134555130 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1268 904 73 138 0 1127 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 5072

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636256/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=5220 CPUtime=1122.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 969 0 0 0 112227 1 0 0 25 0 1 0 195657753 5345280 953 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1305 953 73 138 0 1164 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 5220

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636128/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=5220 CPUtime=1182.28
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 989 0 0 0 118227 1 0 0 25 0 1 0 195657753 5345280 973 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1305 973 73 138 0 1164 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 5220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12436
/proc/meminfo: memFree=636192/2055920 swapFree=4183348/4192956
[pid=12435] ppid=12433 vsize=5220 CPUtime=1200.1
/proc/12435/stat : 12435 (minisat) R 12433 12435 12378 0 -1 4194304 989 0 0 0 120009 1 0 0 25 0 1 0 195657753 5345280 973 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/12435/statm: 1305 973 73 138 0 1164 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 5220

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.018997
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 5220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 989
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= 2589

runsolver used 0.777881 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Feb 18 00:03:24 UTC 2007

IDJOB= 292621
IDBENCH= 19844
IDSOLVER= 109
FILE ID= node63/292621-1171757003

PBS_JOBID= 3839486

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-S1445529008-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292621-1171757003/minisat /tmp/evaluation/292621-1171757003/instance-292621-1171757003.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-292621-1171757003 -o ROOT/results/node63/solver-292621-1171757003 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292621-1171757003/minisat /tmp/evaluation/292621-1171757003/instance-292621-1171757003.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  998c448900ff5c6797d8922bbcd9515b

RANDOM SEED= 166261051

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        640440 kB
Buffers:         38780 kB
Cached:        1281264 kB
SwapCached:       3916 kB
Active:         700972 kB
Inactive:       628740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        640440 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          15128 kB
Slab:            71824 kB
Committed_AS:   480448 kB
PageTables:       1460 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 node63 on Sun Feb 18 00:23:26 UTC 2007