Trace number 293892

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) 1200.05 1200.46

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
MD5SUM1387761009f8f5f27f2fb9a85ea48ed0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
0.00/0.00	c |  Parsing time:         0.01         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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       101 |     110     2343    11715 |      859      101     24 |  0.008 % |
0.00/0.02	c |       251 |     110     2343    11715 |      945      251     25 |  0.008 % |
0.00/0.02	c |       477 |     110     2343    11715 |     1039      477     24 |  0.008 % |
0.00/0.03	c |       814 |     110     2343    11715 |     1143      814     24 |  0.008 % |
0.00/0.05	c |      1321 |     110     2343    11715 |     1257      737     22 |  0.008 % |
0.00/0.08	c |      2081 |     110     2343    11715 |     1383      853     21 |  0.008 % |
0.10/0.12	c |      3221 |     110     2343    11715 |     1521     1286     21 |  0.008 % |
0.10/0.18	c |      4929 |     110     2343    11715 |     1674     1443     22 |  0.008 % |
0.20/0.28	c |      7493 |     110     2343    11715 |     1841     1455     22 |  0.008 % |
0.41/0.43	c |     11337 |     110     2343    11715 |     2025     1563     22 |  0.008 % |
0.61/0.67	c |     17103 |     110     2343    11715 |     2228     1160     20 |  0.008 % |
1.02/1.04	c |     25752 |     110     2343    11715 |     2451     1914     21 |  0.008 % |
1.54/1.61	c |     38726 |     110     2343    11715 |     2696     1250     20 |  0.008 % |
2.46/2.48	c |     58187 |     110     2343    11715 |     2965     1612     21 |  0.008 % |
3.79/3.84	c |     87381 |     110     2343    11715 |     3262     2353     22 |  0.008 % |
5.94/5.98	c |    131173 |     110     2343    11715 |     3588     1705     21 |  0.008 % |
9.21/9.26	c |    196857 |     110     2343    11715 |     3947     2228     22 |  0.008 % |
14.33/14.36	c |    295384 |     110     2343    11715 |     4342     3327     22 |  0.008 % |
22.32/22.40	c |    443176 |     110     2343    11715 |     4776     2482     22 |  0.008 % |
34.91/34.97	c |    664859 |     110     2343    11715 |     5254     3077     22 |  0.008 % |
54.78/54.82	c |    997387 |     110     2343    11715 |     5779     2761     21 |  0.008 % |
85.39/85.46	c |   1496175 |     110     2343    11715 |     6357     4927     23 |  0.008 % |
134.02/134.16	c |   2244357 |     110     2343    11715 |     6993     5899     23 |  0.008 % |
209.79/209.94	c |   3366632 |     110     2343    11715 |     7692     4489     22 |  0.008 % |
329.47/329.64	c |   5050043 |     110     2343    11715 |     8461     4824     21 |  0.008 % |
519.49/519.69	c |   7575159 |     110     2343    11715 |     9308     8471     22 |  0.008 % |
820.61/820.92	c |  11362834 |     110     2343    11715 |    10238     5907     21 |  0.008 % |

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/node65/watcher-293892-1171779164 -o ROOT/results/node65/solver-293892-1171779164 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293892-1171779164/minisat /tmp/evaluation/293892-1171779164/instance-293892-1171779164.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 3/64 22364
/proc/meminfo: memFree=819528/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=1892 CPUtime=0
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 197873975 1937408 124 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 473 125 58 138 0 332 0

[startup+0.107256 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22364
/proc/meminfo: memFree=819528/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=2020 CPUtime=0.1
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 191 0 0 0 10 0 0 0 18 0 1 0 197873975 2068480 175 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 505 175 73 138 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2020

[startup+0.515323 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22364
/proc/meminfo: memFree=819528/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=2152 CPUtime=0.51
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 228 0 0 0 51 0 0 0 21 0 1 0 197873975 2203648 212 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 538 212 73 138 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2152

[startup+1.33846 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22365
/proc/meminfo: memFree=818880/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=2284 CPUtime=1.33
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 256 0 0 0 133 0 0 0 25 0 1 0 197873975 2338816 240 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 571 240 73 138 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2284

[startup+2.97473 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22365
/proc/meminfo: memFree=818688/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=2416 CPUtime=2.97
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 292 0 0 0 297 0 0 0 25 0 1 0 197873975 2473984 276 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 604 276 73 138 0 463 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2416

[startup+6.25427 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22365
/proc/meminfo: memFree=818432/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=2548 CPUtime=6.25
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 336 0 0 0 625 0 0 0 25 0 1 0 197873975 2609152 320 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134703707 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 637 320 73 138 0 496 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2548

[startup+12.7073 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22365
/proc/meminfo: memFree=818112/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=2812 CPUtime=12.7
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 380 0 0 0 1270 0 0 0 25 0 1 0 197873975 2879488 364 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 703 364 73 138 0 562 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2812

[startup+25.5084 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22365
/proc/meminfo: memFree=817792/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=3076 CPUtime=25.49
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 459 0 0 0 2549 0 0 0 25 0 1 0 197873975 3149824 443 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 769 443 73 138 0 628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3076

[startup+51.1166 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22365
/proc/meminfo: memFree=817536/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=3344 CPUtime=51.09
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 518 0 0 0 5109 0 0 0 25 0 1 0 197873975 3424256 502 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556302 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 836 502 73 138 0 695 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3344

[startup+102.329 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22365
/proc/meminfo: memFree=817088/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=3752 CPUtime=102.28
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 622 0 0 0 10228 0 0 0 25 0 1 0 197873975 3842048 606 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 938 606 73 138 0 797 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3752

[startup+162.348 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=816640/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4156 CPUtime=162.29
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 720 0 0 0 16228 1 0 0 25 0 1 0 197873975 4255744 704 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1039 704 73 138 0 898 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4156

[startup+222.363 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=816384/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4296 CPUtime=222.28
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 763 0 0 0 22227 1 0 0 25 0 1 0 197873975 4399104 747 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1074 747 73 138 0 933 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4296

[startup+282.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=816256/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4436 CPUtime=282.27
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 786 0 0 0 28226 1 0 0 25 0 1 0 197873975 4542464 770 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556277 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1109 770 73 138 0 968 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 4436

[startup+342.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=816128/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4572 CPUtime=342.27
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 832 0 0 0 34226 1 0 0 25 0 1 0 197873975 4681728 816 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1143 816 73 138 0 1002 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 4572

[startup+402.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=816000/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4704 CPUtime=402.27
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 847 0 0 0 40226 1 0 0 25 0 1 0 197873975 4816896 831 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1176 831 73 138 0 1035 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 4704

[startup+462.428 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815936/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4844 CPUtime=462.26
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 875 0 0 0 46225 1 0 0 25 0 1 0 197873975 4960256 859 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549533 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1211 859 73 138 0 1070 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 4844

[startup+522.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815808/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=4844 CPUtime=522.25
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 900 0 0 0 52224 1 0 0 25 0 1 0 197873975 4960256 884 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1211 884 73 138 0 1070 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 4844

[startup+582.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815680/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5136 CPUtime=582.25
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 948 0 0 0 58224 1 0 0 25 0 1 0 197873975 5259264 932 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1284 932 73 138 0 1143 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 5136

[startup+642.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815488/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5136 CPUtime=642.25
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 968 0 0 0 64224 1 0 0 25 0 1 0 197873975 5259264 952 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1284 952 73 138 0 1143 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 5136

[startup+702.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815360/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5432 CPUtime=702.25
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1012 0 0 0 70224 1 0 0 25 0 1 0 197873975 5562368 996 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1358 996 73 138 0 1217 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 5432

[startup+762.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815296/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5432 CPUtime=762.24
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1026 0 0 0 76223 1 0 0 25 0 1 0 197873975 5562368 1010 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1358 1010 73 138 0 1217 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 5432

[startup+822.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815296/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5432 CPUtime=822.25
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1040 0 0 0 82223 2 0 0 25 0 1 0 197873975 5562368 1024 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1358 1024 73 138 0 1217 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 5432

[startup+882.551 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815168/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5580 CPUtime=882.24
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1064 0 0 0 88222 2 0 0 25 0 1 0 197873975 5713920 1048 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1395 1048 73 138 0 1254 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 5580

[startup+942.567 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815168/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5580 CPUtime=942.24
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1080 0 0 0 94222 2 0 0 25 0 1 0 197873975 5713920 1064 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1395 1064 73 138 0 1254 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 5580

[startup+1002.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815168/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5580 CPUtime=1002.23
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1081 0 0 0 100221 2 0 0 25 0 1 0 197873975 5713920 1065 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550579 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1395 1065 73 138 0 1254 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 5580

[startup+1062.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815104/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5728 CPUtime=1062.23
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1095 0 0 0 106221 2 0 0 25 0 1 0 197873975 5865472 1079 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1432 1079 73 138 0 1291 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 5728

[startup+1122.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815104/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5728 CPUtime=1122.22
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1100 0 0 0 112220 2 0 0 25 0 1 0 197873975 5865472 1084 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1432 1084 73 138 0 1291 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 5728

[startup+1182.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815040/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5728 CPUtime=1182.22
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1112 0 0 0 118220 2 0 0 25 0 1 0 197873975 5865472 1096 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1432 1096 73 138 0 1291 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 5728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22365
/proc/meminfo: memFree=815040/2055920 swapFree=4183880/4192956
[pid=22364] ppid=22362 vsize=5728 CPUtime=1200.04
/proc/22364/stat : 22364 (minisat) R 22362 22364 21384 0 -1 4194304 1112 0 0 0 120002 2 0 0 25 0 1 0 197873975 5865472 1096 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549217 0 0 4096 3 0 0 0 17 1 0 0
/proc/22364/statm: 1432 1096 73 138 0 1291 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5728

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): 1200.46
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.027995
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 5728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1112
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= 1576

runsolver used 0.677896 second user time and 2.53161 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Feb 18 06:12:44 UTC 2007

IDJOB= 293892
IDBENCH= 19875
IDSOLVER= 109
FILE ID= node65/293892-1171779164

PBS_JOBID= 3839524

Free space on /tmp= 66564 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293892-1171779164/minisat /tmp/evaluation/293892-1171779164/instance-293892-1171779164.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-293892-1171779164 -o ROOT/results/node65/solver-293892-1171779164 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293892-1171779164/minisat /tmp/evaluation/293892-1171779164/instance-293892-1171779164.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  1387761009f8f5f27f2fb9a85ea48ed0

RANDOM SEED= 890290916

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        820000 kB
Buffers:         47560 kB
Cached:        1059164 kB
SwapCached:       2900 kB
Active:         764852 kB
Inactive:       351292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        820000 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:           105764 kB
Committed_AS:   486236 kB
PageTables:       1456 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 node65 on Sun Feb 18 06:32:47 UTC 2007