Trace number 292498

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) 1200.06 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
MD5SUM28015bf8fda823895ae898f0a4530c12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
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     1916     9579 |      638        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1916     9579 |      702      100     22 |  0.012 % |
0.00/0.01	c |       251 |      90     1916     9579 |      772      251     21 |  0.012 % |
0.00/0.02	c |       478 |      90     1916     9579 |      850      478     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1916     9579 |      935      815     20 |  0.012 % |
0.00/0.04	c |      1324 |      90     1916     9579 |     1028      847     19 |  0.012 % |
0.00/0.06	c |      2083 |      90     1916     9579 |     1131      553     19 |  0.012 % |
0.00/0.10	c |      3225 |      90     1916     9579 |     1244     1121     19 |  0.012 % |
0.10/0.15	c |      4933 |      90     1916     9579 |     1369      938     18 |  0.012 % |
0.20/0.24	c |      7495 |      90     1916     9579 |     1505      727     17 |  0.012 % |
0.30/0.37	c |     11339 |      90     1916     9579 |     1656     1518     19 |  0.012 % |
0.51/0.57	c |     17106 |      90     1916     9579 |     1822     1413     19 |  0.012 % |
0.81/0.87	c |     25756 |      90     1916     9579 |     2004     1773     19 |  0.012 % |
1.33/1.35	c |     38730 |      90     1916     9579 |     2204     1566     18 |  0.012 % |
2.04/2.10	c |     58191 |      90     1916     9579 |     2425     2095     18 |  0.012 % |
3.27/3.29	c |     87384 |      90     1916     9579 |     2667     1899     17 |  0.012 % |
5.01/5.08	c |    131174 |      90     1916     9579 |     2934     2617     19 |  0.012 % |
7.78/7.83	c |    196860 |      90     1916     9579 |     3228     1728     18 |  0.012 % |
12.08/12.16	c |    295386 |      90     1916     9579 |     3550     2631     19 |  0.012 % |
18.84/18.94	c |    443175 |      90     1916     9579 |     3906     2158     18 |  0.012 % |
29.49/29.56	c |    664860 |      90     1916     9579 |     4296     3810     19 |  0.012 % |
46.18/46.19	c |    997385 |      90     1916     9579 |     4726     3777     16 |  0.012 % |
71.88/71.97	c |   1496173 |      90     1916     9579 |     5198     3940     17 |  0.012 % |
112.42/112.53	c |   2244355 |      90     1916     9579 |     5718     2963     18 |  0.012 % |
176.01/176.14	c |   3366629 |      90     1916     9579 |     6290     2907     16 |  0.012 % |
275.74/275.86	c |   5050041 |      90     1916     9579 |     6919     4152     18 |  0.012 % |
434.05/434.24	c |   7575159 |      90     1916     9579 |     7611     6208     16 |  0.012 % |
682.66/682.89	c |  11362834 |      90     1916     9579 |     8372     4606     17 |  0.012 % |
1074.11/1074.47	c |  17044348 |      90     1916     9579 |     9210     8129     17 |  0.012 % |

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/node38/watcher-292498-1171755126 -o ROOT/results/node38/solver-292498-1171755126 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292498-1171755126/minisat /tmp/evaluation/292498-1171755126/instance-292498-1171755126.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 0.94 3/64 11429
/proc/meminfo: memFree=909632/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=1888 CPUtime=0
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 195468417 1933312 121 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 472 122 58 138 0 331 0

[startup+0.106264 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 11429
/proc/meminfo: memFree=909632/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2016 CPUtime=0.1
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 195468417 2064384 159 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 504 159 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.514309 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 11429
/proc/meminfo: memFree=909632/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2016 CPUtime=0.51
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 204 0 0 0 51 0 0 0 21 0 1 0 195468417 2064384 188 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 504 188 73 138 0 363 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2016

[startup+1.3344 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=909048/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2148 CPUtime=1.33
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 231 0 0 0 133 0 0 0 25 0 1 0 195468417 2199552 215 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 537 215 73 138 0 396 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2148

[startup+2.97059 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=908792/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2280 CPUtime=2.96
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 263 0 0 0 296 0 0 0 25 0 1 0 195468417 2334720 247 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 570 247 73 138 0 429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2280

[startup+6.24696 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=908600/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2412 CPUtime=6.24
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 298 0 0 0 624 0 0 0 25 0 1 0 195468417 2469888 282 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 603 282 73 138 0 462 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2412

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=908480/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2676 CPUtime=12.69
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 338 0 0 0 1269 0 0 0 25 0 1 0 195468417 2740224 322 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 669 322 73 138 0 528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2676

[startup+25.5052 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=908224/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=2808 CPUtime=25.49
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 396 0 0 0 2549 0 0 0 25 0 1 0 195468417 2875392 380 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 702 380 73 138 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2808

[startup+51.1131 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=907904/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=3212 CPUtime=51.09
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 474 0 0 0 5109 0 0 0 25 0 1 0 195468417 3289088 458 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549418 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 803 458 73 138 0 662 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3212

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=907648/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=3348 CPUtime=102.29
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 520 0 0 0 10229 0 0 0 25 0 1 0 195468417 3428352 504 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 837 504 73 138 0 696 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3348

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=907328/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=3620 CPUtime=162.29
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 594 0 0 0 16229 0 0 0 25 0 1 0 195468417 3706880 578 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 905 578 73 138 0 764 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3620

[startup+222.362 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=907072/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=3900 CPUtime=222.29
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 663 0 0 0 22229 0 0 0 25 0 1 0 195468417 3993600 647 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 975 647 73 138 0 834 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3900

[startup+282.379 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=907008/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4040 CPUtime=282.29
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 677 0 0 0 28229 0 0 0 25 0 1 0 195468417 4136960 661 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1010 661 73 138 0 869 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4040

[startup+342.397 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=906944/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4040 CPUtime=342.3
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 702 0 0 0 34229 1 0 0 25 0 1 0 195468417 4136960 686 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1010 686 73 138 0 869 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4040

[startup+402.421 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=906816/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4188 CPUtime=402.31
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 724 0 0 0 40230 1 0 0 25 0 1 0 195468417 4288512 708 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1047 708 73 138 0 906 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4188

[startup+462.439 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11430
/proc/meminfo: memFree=906752/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4188 CPUtime=462.31
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 740 0 0 0 46230 1 0 0 25 0 1 0 195468417 4288512 724 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1047 724 73 138 0 906 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4188

[startup+522.456 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906560/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4336 CPUtime=522.3
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 749 0 0 0 52229 1 0 0 25 0 1 0 195468417 4440064 733 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551013 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1084 733 73 138 0 943 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4336

[startup+582.475 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906624/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4336 CPUtime=582.31
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 764 0 0 0 58230 1 0 0 25 0 1 0 195468417 4440064 748 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1084 748 73 138 0 943 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4336

[startup+642.495 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906624/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4336 CPUtime=642.31
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 779 0 0 0 64230 1 0 0 25 0 1 0 195468417 4440064 763 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1084 763 73 138 0 943 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4336

[startup+702.51 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906560/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4468 CPUtime=702.31
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 790 0 0 0 70229 2 0 0 25 0 1 0 195468417 4575232 774 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1117 774 73 138 0 976 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4468

[startup+762.527 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906496/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4600 CPUtime=762.31
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 810 0 0 0 76229 2 0 0 25 0 1 0 195468417 4710400 794 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556286 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1150 794 73 138 0 1009 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 4600

[startup+822.549 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906368/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4748 CPUtime=822.32
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 849 0 0 0 82230 2 0 0 25 0 1 0 195468417 4861952 833 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556458 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1187 833 73 138 0 1046 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4748

[startup+882.568 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11432
/proc/meminfo: memFree=906304/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4748 CPUtime=882.32
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 864 0 0 0 88230 2 0 0 25 0 1 0 195468417 4861952 848 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1187 848 73 138 0 1046 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4748

[startup+942.586 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 11432
/proc/meminfo: memFree=906176/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4892 CPUtime=942.32
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 878 0 0 0 94230 2 0 0 25 0 1 0 195468417 5009408 862 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1223 862 73 138 0 1082 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4892

[startup+1002.61 s]
/proc/loadavg: 1.05 1.02 0.95 2/65 11432
/proc/meminfo: memFree=906176/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4892 CPUtime=1002.32
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 887 0 0 0 100230 2 0 0 25 0 1 0 195468417 5009408 871 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1223 871 73 138 0 1082 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4892

[startup+1062.63 s]
/proc/loadavg: 1.02 1.02 0.95 2/65 11432
/proc/meminfo: memFree=906176/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=4892 CPUtime=1062.33
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 892 0 0 0 106230 3 0 0 25 0 1 0 195468417 5009408 876 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1223 876 73 138 0 1082 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 4892

[startup+1122.64 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 11432
/proc/meminfo: memFree=906048/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=5040 CPUtime=1122.33
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 923 0 0 0 112230 3 0 0 25 0 1 0 195468417 5160960 907 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1260 907 73 138 0 1119 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 5040

[startup+1182.66 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 11432
/proc/meminfo: memFree=905920/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=5188 CPUtime=1182.33
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 948 0 0 0 118230 3 0 0 25 0 1 0 195468417 5312512 932 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1297 932 73 138 0 1156 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 5188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 11432
/proc/meminfo: memFree=905920/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=5188 CPUtime=1200.05
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 959 0 0 0 120002 3 0 0 25 0 1 0 195468417 5312512 943 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1297 943 73 138 0 1156 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5188

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 11432
/proc/meminfo: memFree=905920/2055920 swapFree=4183804/4192956
[pid=11429] ppid=11427 vsize=5188 CPUtime=1200.05
/proc/11429/stat : 11429 (minisat) R 11427 11429 10066 0 -1 4194304 959 0 0 0 120002 3 0 0 25 0 1 0 195468417 5312512 943 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11429/statm: 1297 943 73 138 0 1156 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.034994
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 5188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 959
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= 772

runsolver used 0.71989 second user time and 2.49362 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Feb 17 23:32:06 UTC 2007

IDJOB= 292498
IDBENCH= 19841
IDSOLVER= 109
FILE ID= node38/292498-1171755126

PBS_JOBID= 3839472

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-S1674723394-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292498-1171755126/minisat /tmp/evaluation/292498-1171755126/instance-292498-1171755126.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-292498-1171755126 -o ROOT/results/node38/solver-292498-1171755126 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292498-1171755126/minisat /tmp/evaluation/292498-1171755126/instance-292498-1171755126.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  28015bf8fda823895ae898f0a4530c12

RANDOM SEED= 192011326

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        910040 kB
Buffers:         38972 kB
Cached:         988416 kB
SwapCached:       3356 kB
Active:         721348 kB
Inactive:       316188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910040 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          15776 kB
Slab:            94288 kB
Committed_AS:   399548 kB
PageTables:       1468 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 node38 on Sat Feb 17 23:52:08 UTC 2007