Trace number 1783607

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 5000.12 5001.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted 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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:          1192                                         |
0.00/0.01	c |  Number of clauses:           14506                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.09/0.11	c |  Simplification time:          0.09 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |       100 |     894    14208    47526 |     5209      100     25 |  0.000 % |
0.09/0.12	c |       250 |     894    14208    47526 |     5730      250     26 |  0.000 % |
0.09/0.14	c |       475 |     894    14208    47526 |     6303      475     28 |  0.000 % |
0.09/0.16	c |       812 |     894    14208    47526 |     6933      812     28 |  0.000 % |
0.19/0.21	c |      1318 |     894    14208    47526 |     7627     1318     33 |  0.000 % |
0.19/0.27	c |      2077 |     894    14208    47526 |     8390     2077     33 |  0.000 % |
0.29/0.38	c |      3216 |     894    14208    47526 |     9229     3216     34 |  0.000 % |
0.49/0.59	c |      4924 |     894    14208    47526 |    10152     4924     35 |  0.000 % |
0.79/0.85	c |      7486 |     894    14208    47526 |    11167     7486     35 |  0.000 % |
1.29/1.35	c |     11330 |     894    14208    47526 |    12283     5711     31 |  0.000 % |
1.99/2.03	c |     17096 |     894    14208    47526 |    13512    11477     36 |  0.000 % |
2.99/3.06	c |     25745 |     894    14208    47526 |    14863    13309     37 |  0.000 % |
4.69/4.72	c |     38719 |     894    14208    47526 |    16349    11321     31 |  0.000 % |
7.29/7.38	c |     58180 |     894    14208    47526 |    17984    14306     32 |  0.000 % |
11.79/11.85	c |     87372 |     894    14208    47526 |    19783    16335     32 |  0.000 % |
18.78/18.89	c |    131161 |     894    14208    47526 |    21761    10423     32 |  0.000 % |
29.48/29.59	c |    196845 |     894    14208    47526 |    23937    21294     31 |  0.000 % |
46.98/47.03	c |    295371 |     894    14208    47526 |    26331    23612     33 |  0.000 % |
73.47/73.50	c |    443160 |     894    14208    47526 |    28964    25996     38 |  0.000 % |
116.36/116.46	c |    664843 |     894    14208    47526 |    31861    25566     33 |  0.000 % |
183.64/183.79	c |    997368 |     894    14208    47526 |    35047    27946     34 |  0.000 % |
287.90/288.00	c |   1496156 |     894    14208    47526 |    38552    24492     33 |  0.000 % |
449.17/449.33	c |   2244338 |     894    14208    47526 |    42407    24037     35 |  0.000 % |
687.20/687.42	c |   3366612 |     894    14208    47526 |    46648    20713     32 |  0.000 % |
1078.80/1079.17	c |   5050023 |     894    14208    47526 |    51313    41725     32 |  0.000 % |
1670.02/1670.58	c |   7575139 |     894    14208    47526 |    56444    50302     32 |  0.000 % |
2593.77/2594.50	c |  11362814 |     894    14208    47526 |    62088    42723     31 |  0.000 % |
3971.18/3972.39	c |  17044326 |     894    14208    47526 |    68297    20421     31 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783607-1241861800/watcher-1783607-1241861800 -o /tmp/evaluation-result-1783607-1241861800/solver-1783607-1241861800 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783607-1241861800.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30469
/proc/meminfo: memFree=541584/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=7604 CPUtime=0
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 214213980 7786496 230 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 1901 230 63 219 0 1679 0

[startup+0.0391 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30469
/proc/meminfo: memFree=541584/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=8408 CPUtime=0.03
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 542 0 0 0 3 0 0 0 18 0 1 0 214213980 8609792 526 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 2102 526 88 219 0 1880 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8408

[startup+0.101106 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30469
/proc/meminfo: memFree=541584/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=8408 CPUtime=0.09
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 616 0 0 0 9 0 0 0 18 0 1 0 214213980 8609792 600 1992294400 4194304 5092341 548682068848 18446744073709551615 4219921 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 2102 600 88 219 0 1880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8408

[startup+0.301127 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30469
/proc/meminfo: memFree=541584/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=8408 CPUtime=0.29
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 773 0 0 0 29 0 0 0 19 0 1 0 214213980 8609792 608 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 2102 608 100 219 0 1880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8408

[startup+0.701165 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30469
/proc/meminfo: memFree=541584/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=8408 CPUtime=0.69
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 905 0 0 0 69 0 0 0 22 0 1 0 214213980 8609792 740 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 2102 740 101 219 0 1880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8408

[startup+1.50124 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 30470
/proc/meminfo: memFree=538568/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=8580 CPUtime=1.49
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 1419 0 0 0 149 0 0 0 25 0 1 0 214213980 8785920 786 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 2145 786 101 219 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8580

[startup+3.1014 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 30470
/proc/meminfo: memFree=537672/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=13944 CPUtime=3.09
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 2338 0 0 0 308 1 0 0 25 0 1 0 214213980 14278656 1705 1992294400 4194304 5092341 548682068848 18446744073709551615 4265938 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 3486 1705 101 219 0 3264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13944

[startup+6.30172 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 30470
/proc/meminfo: memFree=532424/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=19136 CPUtime=6.29
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 2999 0 0 0 628 1 0 0 25 0 1 0 214213980 19595264 2366 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 4784 2366 101 219 0 4562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19136

[startup+12.7014 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 30470
/proc/meminfo: memFree=531848/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=24324 CPUtime=12.69
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 3505 0 0 0 1268 1 0 0 25 0 1 0 214213980 24907776 2872 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 6081 2872 101 219 0 5859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24324

[startup+25.5016 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 30470
/proc/meminfo: memFree=530376/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=19172 CPUtime=25.48
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 4813 0 0 0 2546 2 0 0 25 0 1 0 214213980 19632128 2821 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 4793 2821 101 219 0 4571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19172

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 30470
/proc/meminfo: memFree=528328/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=19172 CPUtime=51.08
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 5317 0 0 0 5105 3 0 0 25 0 1 0 214213980 19632128 3325 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 4793 3325 101 219 0 4571 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19172

[startup+102.304 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 30470
/proc/meminfo: memFree=525128/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=19224 CPUtime=102.27
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 8387 0 0 0 10222 5 0 0 25 0 1 0 214213980 19685376 4113 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 4806 4113 101 219 0 4584 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19224

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 30470
/proc/meminfo: memFree=516616/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=27244 CPUtime=162.25
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 10510 0 0 0 16218 7 0 0 25 0 1 0 214213980 27897856 6236 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 6811 6236 101 219 0 6589 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27244

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 30472
/proc/meminfo: memFree=516168/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=27244 CPUtime=222.23
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 10545 0 0 0 22216 7 0 0 25 0 1 0 214213980 27897856 6271 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 6811 6271 101 219 0 6589 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27244

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 30472
/proc/meminfo: memFree=516232/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=27244 CPUtime=282.21
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 10548 0 0 0 28214 7 0 0 25 0 1 0 214213980 27897856 6274 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 6811 6274 101 219 0 6589 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27244

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 30472
/proc/meminfo: memFree=516296/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=27244 CPUtime=342.2
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 10557 0 0 0 34212 8 0 0 25 0 1 0 214213980 27897856 6283 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 6811 6283 101 219 0 6589 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27244

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 30472
/proc/meminfo: memFree=515912/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=27244 CPUtime=402.18
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 10670 0 0 0 40210 8 0 0 25 0 1 0 214213980 27897856 6396 1992294400 4194304 5092341 548682068848 18446744073709551615 4249483 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 6811 6396 101 219 0 6589 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27244

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 30472
/proc/meminfo: memFree=511048/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=33176 CPUtime=462.16
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 16458 0 0 0 46205 11 0 0 25 0 1 0 214213980 33972224 7603 1992294400 4194304 5092341 548682068848 18446744073709551615 4248627 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 8294 7603 101 219 0 8072 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33176

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 30472
/proc/meminfo: memFree=511048/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=33176 CPUtime=522.14
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 16461 0 0 0 52203 11 0 0 25 0 1 0 214213980 33972224 7606 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 8294 7606 101 219 0 8072 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33176

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 30472
/proc/meminfo: memFree=510920/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=33176 CPUtime=582.12
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 16513 0 0 0 58201 11 0 0 25 0 1 0 214213980 33972224 7658 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 8294 7658 101 219 0 8072 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33176

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 30472
/proc/meminfo: memFree=510856/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=33176 CPUtime=642.12
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 16517 0 0 0 64200 12 0 0 25 0 1 0 214213980 33972224 7662 1992294400 4194304 5092341 548682068848 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 8294 7662 101 219 0 8072 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33176

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=483656/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4061.16
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29402 0 0 0 406085 31 0 0 25 0 1 0 214213980 65220608 14343 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14343 101 219 0 15701 0
Current children cumulated CPU time (s) 4061.16
Current children cumulated vsize (KiB) 63692

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482760/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4121.14
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29617 0 0 0 412083 31 0 0 25 0 1 0 214213980 65220608 14558 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14558 101 219 0 15701 0
Current children cumulated CPU time (s) 4121.14
Current children cumulated vsize (KiB) 63692

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482760/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4181.12
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29617 0 0 0 418081 31 0 0 25 0 1 0 214213980 65220608 14558 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14558 101 219 0 15701 0
Current children cumulated CPU time (s) 4181.12
Current children cumulated vsize (KiB) 63692

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4241.11
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29620 0 0 0 424079 32 0 0 25 0 1 0 214213980 65220608 14561 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14561 101 219 0 15701 0
Current children cumulated CPU time (s) 4241.11
Current children cumulated vsize (KiB) 63692

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482760/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4301.09
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29620 0 0 0 430077 32 0 0 25 0 1 0 214213980 65220608 14561 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14561 101 219 0 15701 0
Current children cumulated CPU time (s) 4301.09
Current children cumulated vsize (KiB) 63692

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482760/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4361.07
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29620 0 0 0 436075 32 0 0 25 0 1 0 214213980 65220608 14561 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14561 101 219 0 15701 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 63692

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482760/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4421.05
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29620 0 0 0 442073 32 0 0 25 0 1 0 214213980 65220608 14561 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14561 101 219 0 15701 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 63692

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4481.05
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 448072 33 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4481.05
Current children cumulated vsize (KiB) 63692

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4541.03
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 454070 33 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4541.03
Current children cumulated vsize (KiB) 63692

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482632/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4601.01
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 460068 33 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 63692

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4660.99
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 466066 33 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 63692

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4720.97
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 472064 33 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4262251 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 63692

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482824/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4780.96
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 478062 34 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 63692

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482760/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4840.95
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 484061 34 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4249195 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4840.95
Current children cumulated vsize (KiB) 63692

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4900.92
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 490058 34 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 63692

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482696/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=4960.91
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 496057 34 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 63692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482632/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=5000.1
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 499976 34 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 63692

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 30480
/proc/meminfo: memFree=482632/2055920 swapFree=4179236/4192956
[pid=30469] ppid=30467 vsize=63692 CPUtime=5000.1
/proc/30469/stat : 30469 (minisat) R 30467 30469 30432 0 -1 4194304 29623 0 0 0 499976 34 0 0 25 0 1 0 214213980 65220608 14564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/30469/statm: 15923 14564 101 219 0 15701 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 63692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.12
CPU user time (s): 4999.76
CPU system time (s): 0.358945
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 63692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29623
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= 2
involuntary context switches= 11423

runsolver used 4.88926 second user time and 8.81566 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-09 11:36:40
IDJOB=1783607
IDBENCH=24612
IDSOLVER=608
FILE ID=node12/1783607-1241861800
PBS_JOBID= 9264600
Free space on /tmp= 66084 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783607-1241861800/watcher-1783607-1241861800 -o /tmp/evaluation-result-1783607-1241861800/solver-1783607-1241861800 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783607-1241861800.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=1852155718

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:        542000 kB
Buffers:         74524 kB
Cached:        1329296 kB
SwapCached:       7588 kB
Active:         395784 kB
Inactive:      1018000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        542000 kB
SwapTotal:     4192956 kB
SwapFree:      4179236 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            86140 kB
Committed_AS:   871588 kB
PageTables:       1376 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= 66080 MiB
End job on node12 at 2009-05-09 13:00:03