Trace number 3274322

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
SAT07 reference solver: minisat SAT 2007? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-6x40.cnf
MD5SUM3a7a68cedc6ab84c0df9c27d166b0b6b
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 variables960
Number of clauses48480
Sum of the clauses size191040
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21440
Number of clauses of size 30
Number of clauses of size 447040
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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:  960                                                  |
0.00/0.00	c |  Number of clauses:    48480                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.69/0.75	c ============================[ Search Statistics ]==============================
0.69/0.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.75	c ===============================================================================
0.69/0.75	c |         0 |     720    47520   282240 |    15840        0    nan |  0.000 % |
0.69/0.76	c |       101 |     720    47520   282240 |    17424      101     30 |  0.000 % |
0.69/0.77	c |       253 |     720    47520   282240 |    19166      253     37 |  0.000 % |
0.69/0.77	c |       479 |     720    47520   282240 |    21083      479     46 |  0.000 % |
0.69/0.78	c |       816 |     720    47520   282240 |    23191      816     49 |  0.000 % |
0.69/0.79	c |      1322 |     720    47520   282240 |    25510     1322     56 |  0.000 % |
0.79/0.81	c |      2082 |     720    47520   282240 |    28061     2082     57 |  0.000 % |
0.79/0.84	c |      3221 |     720    47520   282240 |    30867     3221     65 |  0.000 % |
0.89/0.91	c |      4929 |     720    47520   282240 |    33954     4929     75 |  0.000 % |
0.99/1.01	c |      7494 |     720    47520   282240 |    37349     7494     81 |  0.000 % |
1.09/1.17	c |     11338 |     720    47520   282240 |    41084    11338     85 |  0.000 % |
1.39/1.49	c |     17105 |     720    47520   282240 |    45193    17105     92 |  0.000 % |
2.09/2.18	c |     25754 |     720    47520   282240 |    49712    25754     99 |  0.000 % |
3.08/3.15	c |     38728 |     720    47520   282240 |    54683    38728    103 |  0.000 % |
4.69/4.73	c |     58189 |     720    47520   282240 |    60152    15961    110 |  0.000 % |
8.59/8.65	c |     87383 |     720    47520   282240 |    66167    45155    122 |  0.000 % |
14.29/14.32	c |    131172 |     720    47520   282240 |    72784    35318    120 |  0.000 % |
24.59/24.68	c |    196856 |     720    47520   282240 |    80062    42738    124 |  0.000 % |
46.09/46.10	c |    295382 |     720    47520   282240 |    88069    74224    133 |  0.000 % |
86.29/86.34	c |    443171 |     720    47520   282240 |    96875    78359    134 |  0.000 % |
138.29/138.36	c |    664855 |     720    47520   282240 |   106563    53111    144 |  0.000 % |
222.59/222.66	c |    997381 |     720    47520   282240 |   117219    28219    115 |  0.000 % |
380.60/380.65	c |   1496169 |     720    47520   282240 |   128941    35411    130 |  0.000 % |
574.70/574.76	c |   2244352 |     720    47520   282240 |   141836   106095    129 |  0.000 % |
988.01/988.03	c |   3366626 |     720    47520   282240 |   156019   115690    136 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274322-1303602269/watcher-3274322-1303602269 -o /tmp/evaluation-result-3274322-1303602269/solver-3274322-1303602269 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274322-1303602269.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 3.57 3.84 3.02 4/189 24162
/proc/meminfo: memFree=16554320/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=2272 CPUtime=0 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 510 0 0 0 0 0 0 0 23 0 1 0 471826562 2326528 467 33554432000 134512640 135048876 4288967632 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 568 468 50 131 0 435 0

[startup+0.038204 s]
/proc/loadavg: 3.57 3.84 3.02 4/189 24162
/proc/meminfo: memFree=16554320/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=5132 CPUtime=0.03 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 1207 0 0 0 3 0 0 0 23 0 1 0 471826562 5255168 1164 33554432000 134512640 135048876 4288967632 18446744073709551615 134529422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 1283 1164 62 131 0 1150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5132

[startup+0.100192 s]
/proc/loadavg: 3.57 3.84 3.02 4/189 24162
/proc/meminfo: memFree=16554320/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=5132 CPUtime=0.09 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 1207 0 0 0 9 0 0 0 23 0 1 0 471826562 5255168 1164 33554432000 134512640 135048876 4288967632 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 1283 1164 62 131 0 1150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5132

[startup+0.300158 s]
/proc/loadavg: 3.57 3.84 3.02 4/189 24162
/proc/meminfo: memFree=16554320/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=10124 CPUtime=0.29 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 2480 0 0 0 29 0 0 0 25 0 1 0 471826562 10366976 2437 33554432000 134512640 135048876 4288967632 18446744073709551615 134529625 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 2531 2437 62 131 0 2398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10124

[startup+0.700117 s]
/proc/loadavg: 3.57 3.84 3.02 4/189 24162
/proc/meminfo: memFree=16554320/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=12600 CPUtime=0.69 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 3002 0 0 0 69 0 0 0 25 0 1 0 471826562 12902400 2959 33554432000 134512640 135048876 4288967632 18446744073709551615 134529412 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 3150 2959 62 131 0 3017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12600

[startup+1.50107 s]
/proc/loadavg: 3.57 3.84 3.02 5/190 24163
/proc/meminfo: memFree=16527036/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=14484 CPUtime=1.49 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 3683 0 0 0 149 0 0 0 25 0 1 0 471826562 14831616 3500 33554432000 134512640 135048876 4288967632 18446744073709551615 134553220 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 3621 3501 67 131 0 3488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14484

[startup+3.10067 s]
/proc/loadavg: 3.57 3.84 3.02 5/190 24163
/proc/meminfo: memFree=16519348/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=24296 CPUtime=3.08 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 6126 0 0 0 308 0 0 0 25 0 1 0 471826562 24879104 5943 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 6074 5943 67 131 0 5941 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24296

[startup+6.3001 s]
/proc/loadavg: 3.60 3.84 3.03 5/190 24163
/proc/meminfo: memFree=16486652/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=32296 CPUtime=6.29 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 8117 0 0 0 628 1 0 0 25 0 1 0 471826562 33071104 7934 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 8074 7934 67 131 0 7941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32296

[startup+12.701 s]
/proc/loadavg: 3.64 3.85 3.03 5/190 24163
/proc/meminfo: memFree=16437136/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=41528 CPUtime=12.69 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 10394 0 0 0 1268 1 0 0 25 0 1 0 471826562 42524672 10211 33554432000 134512640 135048876 4288967632 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 10382 10211 67 131 0 10249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41528

[startup+25.5007 s]
/proc/loadavg: 3.72 3.85 3.04 5/190 24164
/proc/meminfo: memFree=16421456/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=46304 CPUtime=25.49 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 11598 0 0 0 2547 2 0 0 25 0 1 0 471826562 47415296 11415 33554432000 134512640 135048876 4288967632 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 11576 11415 67 131 0 11443 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46304

[startup+51.1002 s]
/proc/loadavg: 3.87 3.88 3.07 5/190 24165
/proc/meminfo: memFree=16377912/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=58320 CPUtime=51.08 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 14626 0 0 0 5106 2 0 0 25 0 1 0 471826562 59719680 14443 33554432000 134512640 135048876 4288967632 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 14580 14443 67 131 0 14447 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58320

[startup+102.306 s]
/proc/loadavg: 3.94 3.89 3.12 5/190 24166
/proc/meminfo: memFree=16339336/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=66044 CPUtime=102.29 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 16517 0 0 0 10226 3 0 0 25 0 1 0 471826562 67629056 16334 33554432000 134512640 135048876 4288967632 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 16511 16334 67 131 0 16378 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 66044

[startup+162.301 s]
/proc/loadavg: 3.98 3.91 3.17 5/190 24167
/proc/meminfo: memFree=16315884/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=74360 CPUtime=162.28 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 18596 0 0 0 16224 4 0 0 25 0 1 0 471826562 76144640 18413 33554432000 134512640 135048876 4288967632 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 18590 18413 67 131 0 18457 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 74360

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.22 5/190 24169
/proc/meminfo: memFree=16298024/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=75220 CPUtime=222.29 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 18837 0 0 0 22225 4 0 0 25 0 1 0 471826562 77025280 18654 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 18805 18654 67 131 0 18672 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 75220

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.27 5/190 24171
/proc/meminfo: memFree=16259556/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=86984 CPUtime=282.29 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 21756 0 0 0 28223 6 0 0 25 0 1 0 471826562 89071616 21573 33554432000 134512640 135048876 4288967632 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 21746 21573 67 131 0 21613 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 86984

[startup+342.301 s]
/proc/loadavg: 3.99 3.94 3.31 5/190 24172
/proc/meminfo: memFree=16246884/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=88040 CPUtime=342.29 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 22016 0 0 0 34223 6 0 0 25 0 1 0 471826562 90152960 21833 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 22010 21833 67 131 0 21877 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 88040

[startup+402.3 s]
/proc/loadavg: 3.99 3.95 3.35 5/190 24174
/proc/meminfo: memFree=16233724/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=88392 CPUtime=402.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 22217 0 0 0 40223 7 0 0 25 0 1 0 471826562 90513408 21948 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 22098 21948 67 131 0 21965 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 88392

[startup+462.301 s]
/proc/loadavg: 3.99 3.96 3.39 5/190 24175
/proc/meminfo: memFree=16217568/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=88524 CPUtime=462.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 22221 0 0 0 46223 7 0 0 25 0 1 0 471826562 90648576 21952 33554432000 134512640 135048876 4288967632 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 22131 21952 67 131 0 21998 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 88524

[startup+522.3 s]
/proc/loadavg: 3.99 3.96 3.42 5/190 24177
/proc/meminfo: memFree=16217900/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=90140 CPUtime=522.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 22615 0 0 0 52223 7 0 0 25 0 1 0 471826562 92303360 22346 33554432000 134512640 135048876 4288967632 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 22535 22346 67 131 0 22402 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90140

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.46 5/190 24179
/proc/meminfo: memFree=16201632/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=98672 CPUtime=582.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 24697 0 0 0 58222 8 0 0 25 0 1 0 471826562 101040128 24428 33554432000 134512640 135048876 4288967632 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 24668 24428 67 131 0 24535 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 98672

[startup+642.3 s]
/proc/loadavg: 4.03 3.99 3.49 5/190 24180
/proc/meminfo: memFree=16192680/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=103744 CPUtime=642.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 25948 0 0 0 64222 8 0 0 25 0 1 0 471826562 106233856 25679 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 25936 25679 67 131 0 25803 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 103744

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.52 5/190 24182
/proc/meminfo: memFree=16186568/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=108176 CPUtime=702.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 27049 0 0 0 70222 8 0 0 25 0 1 0 471826562 110772224 26780 33554432000 134512640 135048876 4288967632 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 27044 26780 67 131 0 26911 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 108176

[startup+762.307 s]
/proc/loadavg: 4.06 4.00 3.56 5/190 24183
/proc/meminfo: memFree=16177120/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=109628 CPUtime=762.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 27407 0 0 0 76222 9 0 0 25 0 1 0 471826562 112259072 27138 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 27407 27138 67 131 0 27274 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 109628

[startup+822.3 s]
/proc/loadavg: 4.02 4.00 3.58 5/190 24185
/proc/meminfo: memFree=16175112/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=109628 CPUtime=822.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 27407 0 0 0 82221 9 0 0 25 0 1 0 471826562 112259072 27138 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 27407 27138 67 131 0 27274 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 109628

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.60 5/190 24187
/proc/meminfo: memFree=16168636/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=110552 CPUtime=882.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 27633 0 0 0 88221 10 0 0 25 0 1 0 471826562 113205248 27364 33554432000 134512640 135048876 4288967632 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 27638 27364 67 131 0 27505 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 110552

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.63 5/190 24188
/proc/meminfo: memFree=16164288/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=113092 CPUtime=942.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 28255 0 0 0 94221 10 0 0 25 0 1 0 471826562 115806208 27986 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 28273 27986 67 131 0 28140 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 113092

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.65 5/190 24199
/proc/meminfo: memFree=16150132/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=114376 CPUtime=1002.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 28580 0 0 0 100221 10 0 0 25 0 1 0 471826562 117121024 28311 33554432000 134512640 135048876 4288967632 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 28594 28311 67 131 0 28461 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 114376

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 24200
/proc/meminfo: memFree=16142504/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=114360 CPUtime=1062.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 28582 0 0 0 106221 10 0 0 25 0 1 0 471826562 117104640 28313 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 28590 28313 67 131 0 28457 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 114360

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 24202
/proc/meminfo: memFree=16139116/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=117600 CPUtime=1122.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 29381 0 0 0 112221 10 0 0 25 0 1 0 471826562 120422400 29112 33554432000 134512640 135048876 4288967632 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 29400 29112 67 131 0 29267 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 117600

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.71 5/190 24207
/proc/meminfo: memFree=16129160/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=117556 CPUtime=1182.3 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 29381 0 0 0 118220 10 0 0 25 0 1 0 471826562 120377344 29112 33554432000 134512640 135048876 4288967632 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 29389 29112 67 131 0 29256 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 117556

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.73 5/190 24208
/proc/meminfo: memFree=16123388/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=122044 CPUtime=1242.31 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 30487 0 0 0 124220 11 0 0 25 0 1 0 471826562 124973056 30218 33554432000 134512640 135048876 4288967632 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 30511 30218 67 131 0 30378 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 122044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 3.97 3.73 2/176 24247
/proc/meminfo: memFree=16501840/32950928 swapFree=67111528/67111528
[pid=24162] ppid=24160 vsize=124576 CPUtime=1300.02 cores=0,2
/proc/24162/stat : 24162 (minisat_noasser) R 24160 24162 23820 0 -1 4202496 31103 0 0 0 129991 11 0 0 25 0 1 0 471826562 127565824 30834 33554432000 134512640 135048876 4288967632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24162/statm: 31144 30834 67 131 0 31011 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 124576

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.91
CPU system time (s): 0.119981
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 124576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31103
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= 3
involuntary context switches= 5495

runsolver used 2.03369 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-24 01:44:29
IDJOB=3274322
IDBENCH=83178
IDSOLVER=1676
FILE ID=node125/3274322-1303602269
RUNJOBID= node125-1303600951-23838
PBS_JOBID= 13150617
Free space on /tmp= 72708 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-6x40.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274322-1303602269/watcher-3274322-1303602269 -o /tmp/evaluation-result-3274322-1303602269/solver-3274322-1303602269 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274322-1303602269.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3a7a68cedc6ab84c0df9c27d166b0b6b
RANDOM SEED=1259212361

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16554592 kB
Buffers:       2188028 kB
Cached:       13546892 kB
SwapCached:          0 kB
Active:        7864764 kB
Inactive:      8004112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16554592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10836 kB
Writeback:           0 kB
AnonPages:      133468 kB
Mapped:          16024 kB
Slab:           465148 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   317940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72712 MiB
End job on node125 at 2011-04-24 02:06:11