Trace number 296106

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) 1200.09 1200.48

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
MD5SUM158195e2cd2ef056c6b800906e2a658f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark821.915
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.10/0.11	c ============================[ Search Statistics ]==============================
0.10/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.11	c ===============================================================================
0.10/0.11	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.12	c |       101 |      60     5340    37380 |     1958      101     22 |  0.028 % |
0.10/0.13	c |       253 |      60     5340    37380 |     2153      253     22 |  0.028 % |
0.10/0.13	c |       478 |      60     5340    37380 |     2369      478     22 |  0.028 % |
0.10/0.15	c |       815 |      60     5340    37380 |     2606      815     22 |  0.028 % |
0.10/0.17	c |      1322 |      60     5340    37380 |     2866     1322     22 |  0.028 % |
0.20/0.21	c |      2083 |      60     5340    37380 |     3153     2083     22 |  0.028 % |
0.20/0.26	c |      3222 |      60     5340    37380 |     3468     1633     22 |  0.028 % |
0.30/0.35	c |      4932 |      60     5340    37380 |     3815     3343     22 |  0.028 % |
0.41/0.50	c |      7495 |      60     5340    37380 |     4197     2065     21 |  0.028 % |
0.71/0.72	c |     11340 |      60     5340    37380 |     4616     3799     21 |  0.028 % |
1.02/1.04	c |     17106 |      60     5340    37380 |     5078     2599     20 |  0.028 % |
1.53/1.53	c |     25756 |      60     5340    37380 |     5586     3593     21 |  0.028 % |
2.25/2.31	c |     38732 |      60     5340    37380 |     6145     5352     20 |  0.028 % |
3.48/3.56	c |     58196 |      60     5340    37380 |     6759     3222     19 |  0.028 % |
5.42/5.45	c |     87388 |      60     5340    37380 |     7435     5278     20 |  0.028 % |
8.49/8.51	c |    131177 |      60     5340    37380 |     8179     4296     19 |  0.028 % |
13.20/13.27	c |    196863 |      60     5340    37380 |     8996     4349     19 |  0.028 % |
20.57/20.67	c |    295389 |      60     5340    37380 |     9896     8157     19 |  0.028 % |
32.35/32.40	c |    443179 |      60     5340    37380 |    10886     7146     19 |  0.028 % |
50.68/50.77	c |    664863 |      60     5340    37380 |    11974    10652     20 |  0.028 % |
79.96/80.00	c |    997389 |      60     5340    37380 |    13172     7273     19 |  0.028 % |
126.44/126.55	c |   1496178 |      60     5340    37380 |    14489    11280     20 |  0.028 % |
200.88/201.02	c |   2244360 |      60     5340    37380 |    15938    12100     18 |  0.028 % |
320.65/320.86	c |   3366634 |      60     5340    37380 |    17532     9213     19 |  0.028 % |
514.17/514.39	c |   5050045 |      60     5340    37380 |    19285    16218     18 |  0.028 % |
829.53/829.87	c |   7575161 |      60     5340    37380 |    21214    12198     19 |  0.028 % |

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/node76/watcher-296106-1171817867 -o ROOT/results/node76/solver-296106-1171817867 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296106-1171817867/minisat /tmp/evaluation/296106-1171817867/instance-296106-1171817867.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 3/69 11306
/proc/meminfo: memFree=1140184/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=1888 CPUtime=0
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 157 0 0 0 0 0 0 0 20 0 1 0 201745016 1933312 142 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 472 142 58 138 0 331 0

[startup+0.106223 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 11306
/proc/meminfo: memFree=1140184/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=2304 CPUtime=0.1
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 267 0 0 0 10 0 0 0 21 0 1 0 201745016 2359296 252 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 576 252 72 138 0 435 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2304

[startup+0.51427 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 11306
/proc/meminfo: memFree=1140184/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=2520 CPUtime=0.51
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 347 0 0 0 51 0 0 0 25 0 1 0 201745016 2580480 332 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 630 332 73 138 0 489 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2520

[startup+1.33437 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1138960/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=2784 CPUtime=1.33
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 409 0 0 0 133 0 0 0 25 0 1 0 201745016 2850816 394 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551010 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 696 394 73 138 0 555 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2784

[startup+2.97055 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1138640/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=3048 CPUtime=2.96
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 457 0 0 0 296 0 0 0 25 0 1 0 201745016 3121152 442 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 762 442 73 138 0 621 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3048

[startup+6.24693 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1138192/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=3324 CPUtime=6.24
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 542 0 0 0 624 0 0 0 25 0 1 0 201745016 3403776 527 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 831 527 73 138 0 690 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3324

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1137808/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=3728 CPUtime=12.69
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 617 0 0 0 1269 0 0 0 25 0 1 0 201745016 3817472 602 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 932 602 73 138 0 791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3728

[startup+25.5062 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1137360/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=4156 CPUtime=25.49
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 726 0 0 0 2549 0 0 0 25 0 1 0 201745016 4255744 711 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1039 711 73 138 0 898 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4156

[startup+51.1111 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1136848/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=4584 CPUtime=51.09
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 846 0 0 0 5109 0 0 0 25 0 1 0 201745016 4694016 831 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1146 831 73 138 0 1005 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4584

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1136144/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=5396 CPUtime=102.28
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1015 0 0 0 10228 0 0 0 25 0 1 0 201745016 5525504 1000 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1349 1000 73 138 0 1208 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5396

[startup+162.337 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11307
/proc/meminfo: memFree=1135760/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=5688 CPUtime=162.28
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1114 0 0 0 16228 0 0 0 25 0 1 0 201745016 5824512 1099 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549366 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1422 1099 73 138 0 1281 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5688

[startup+222.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/76 11411
/proc/meminfo: memFree=1134240/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=6020 CPUtime=222.28
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1174 0 0 0 22228 0 0 0 25 0 1 0 201745016 6164480 1159 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1505 1159 73 138 0 1364 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 6020

[startup+282.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/76 11483
/proc/meminfo: memFree=1133848/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=6300 CPUtime=282.27
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1263 0 0 0 28227 0 0 0 25 0 1 0 201745016 6451200 1248 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1575 1248 73 138 0 1434 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 6300

[startup+342.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1134608/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=6868 CPUtime=342.25
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1360 0 0 0 34225 0 0 0 25 0 1 0 201745016 7032832 1345 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1717 1345 73 138 0 1576 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 6868

[startup+402.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1134352/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7152 CPUtime=402.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1429 0 0 0 40226 0 0 0 25 0 1 0 201745016 7323648 1414 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1788 1414 73 138 0 1647 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7152

[startup+462.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1134160/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7292 CPUtime=462.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1474 0 0 0 46226 0 0 0 25 0 1 0 201745016 7467008 1459 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1823 1459 73 138 0 1682 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 7292

[startup+522.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133840/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7732 CPUtime=522.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1544 0 0 0 52226 0 0 0 25 0 1 0 201745016 7917568 1529 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1933 1529 73 138 0 1792 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 7732

[startup+582.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133776/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7732 CPUtime=582.25
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1570 0 0 0 58225 0 0 0 25 0 1 0 201745016 7917568 1555 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550637 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1933 1555 73 138 0 1792 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 7732

[startup+642.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133712/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7876 CPUtime=642.25
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1585 0 0 0 64225 0 0 0 25 0 1 0 201745016 8065024 1570 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1969 1570 73 138 0 1828 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 7876

[startup+702.522 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133712/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7876 CPUtime=702.25
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1590 0 0 0 70225 0 0 0 25 0 1 0 201745016 8065024 1575 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1969 1575 73 138 0 1828 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 7876

[startup+762.539 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133584/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=7876 CPUtime=762.25
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1611 0 0 0 76225 0 0 0 25 0 1 0 201745016 8065024 1596 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 1969 1596 73 138 0 1828 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 7876

[startup+822.561 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133648/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=822.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1624 0 0 0 82226 0 0 0 25 0 1 0 201745016 8208384 1609 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1609 73 138 0 1863 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 8016

[startup+882.576 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133648/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=882.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1633 0 0 0 88226 0 0 0 25 0 1 0 201745016 8208384 1618 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1618 73 138 0 1863 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 8016

[startup+942.591 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133584/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=942.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1642 0 0 0 94226 0 0 0 25 0 1 0 201745016 8208384 1627 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1627 73 138 0 1863 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 8016

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133520/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=1002.26
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1669 0 0 0 100225 1 0 0 25 0 1 0 201745016 8208384 1654 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1654 73 138 0 1863 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 8016

[startup+1062.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133456/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=1062.27
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1675 0 0 0 106226 1 0 0 25 0 1 0 201745016 8208384 1660 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1660 73 138 0 1863 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 8016

[startup+1122.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133456/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=1122.27
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1676 0 0 0 112226 1 0 0 25 0 1 0 201745016 8208384 1661 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550982 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1661 73 138 0 1863 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 8016

[startup+1182.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133456/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=1182.27
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1680 0 0 0 118226 1 0 0 25 0 1 0 201745016 8208384 1665 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134555832 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1665 73 138 0 1863 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 8016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11505
/proc/meminfo: memFree=1133456/2055888 swapFree=4087076/4096564
[pid=11306] ppid=11304 vsize=8016 CPUtime=1200.09
/proc/11306/stat : 11306 (minisat) R 11304 11306 10620 0 -1 4194304 1681 0 0 0 120008 1 0 0 25 0 1 0 201745016 8208384 1666 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/11306/statm: 2004 1666 73 138 0 1863 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8016

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): 1200.48
CPU time (s): 1200.09
CPU user time (s): 1200.08
CPU system time (s): 0.013997
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 8016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1681
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= 805

runsolver used 1.05884 second user time and 2.23666 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Feb 18 16:57:47 UTC 2007

IDJOB= 296106
IDBENCH= 19929
IDSOLVER= 109
FILE ID= node76/296106-1171817867

PBS_JOBID= 3839631

Free space on /tmp= 66651 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296106-1171817867/minisat /tmp/evaluation/296106-1171817867/instance-296106-1171817867.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-296106-1171817867 -o ROOT/results/node76/solver-296106-1171817867 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296106-1171817867/minisat /tmp/evaluation/296106-1171817867/instance-296106-1171817867.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  158195e2cd2ef056c6b800906e2a658f

RANDOM SEED= 35073196

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1140592 kB
Buffers:         42584 kB
Cached:         776280 kB
SwapCached:       3460 kB
Active:         584440 kB
Inactive:       245000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1140592 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          15916 kB
Slab:            72172 kB
Committed_AS:   906648 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66651 MiB

End job on node76 on Sun Feb 18 17:17:50 UTC 2007