Trace number 3274289

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x14.cnf
MD5SUMf76302f2442dfc7cabc2315e61e55fea
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 variables1176
Number of clauses78498
Sum of the clauses size310464
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21764
Number of clauses of size 30
Number of clauses of size 476734
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:  1176                                                 |
0.00/0.00	c |  Number of clauses:    78498                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
1.49/1.53	c ============================[ Search Statistics ]==============================
1.49/1.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.53	c ===============================================================================
1.49/1.53	c |         0 |     882    77322   460404 |    25774        0    nan |  0.000 % |
1.49/1.53	c |       101 |     882    77322   460404 |    28351      101     29 |  0.000 % |
1.49/1.54	c |       252 |     882    77322   460404 |    31186      252     33 |  0.000 % |
1.49/1.54	c |       478 |     882    77322   460404 |    34305      478     42 |  0.000 % |
1.49/1.55	c |       817 |     882    77322   460404 |    37735      817     42 |  0.000 % |
1.49/1.56	c |      1323 |     882    77322   460404 |    41509     1323     42 |  0.000 % |
1.49/1.57	c |      2084 |     882    77322   460404 |    45660     2084     49 |  0.000 % |
1.49/1.59	c |      3224 |     882    77322   460404 |    50226     3224     45 |  0.000 % |
1.59/1.64	c |      4932 |     882    77322   460404 |    55248     4932     50 |  0.000 % |
1.69/1.72	c |      7495 |     882    77322   460404 |    60773     7495     53 |  0.000 % |
1.79/1.84	c |     11340 |     882    77322   460404 |    66851    11340     56 |  0.000 % |
2.10/2.11	c |     17107 |     882    77322   460404 |    73536    17107     61 |  0.000 % |
2.49/2.52	c |     25758 |     882    77322   460404 |    80889    25758     64 |  0.000 % |
3.19/3.23	c |     38733 |     882    77322   460404 |    88978    38733     66 |  0.000 % |
4.40/4.43	c |     58195 |     882    77322   460404 |    97876    58195     67 |  0.000 % |
7.09/7.10	c |     87388 |     882    77322   460404 |   107664    87388     71 |  0.000 % |
10.79/10.85	c |    131178 |     882    77322   460404 |   118430    38096     73 |  0.000 % |
19.39/19.41	c |    196864 |     882    77322   460404 |   130273   103782     82 |  0.000 % |
35.39/35.45	c |    295390 |     882    77322   460404 |   143301    88339     79 |  0.000 % |
66.00/66.02	c |    443179 |     882    77322   460404 |   157631   109868     86 |  0.000 % |
108.59/108.67	c |    664863 |     882    77322   460404 |   173394    51495     93 |  0.000 % |
208.10/208.18	c |    997388 |     882    77322   460404 |   190734    77785     95 |  0.000 % |
322.60/322.62	c |   1496176 |     882    77322   460404 |   209807    62605     88 |  0.000 % |
539.20/539.27	c |   2244360 |     882    77322   460404 |   230788    58647     81 |  0.000 % |
871.91/871.91	c |   3366634 |     882    77322   460404 |   253867   137369     84 |  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-3274289-1303602261/watcher-3274289-1303602261 -o /tmp/evaluation-result-3274289-1303602261/solver-3274289-1303602261 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274289-1303602261.cnf 

running on 2 cores: 5,7

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: 3.74 3.90 3.08 3/179 26428
/proc/meminfo: memFree=14506420/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=2692 CPUtime=0 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 599 0 0 0 0 0 0 0 21 0 1 0 471824883 2756608 555 33554432000 134512640 135048876 4292581232 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 710 602 50 131 0 577 0

[startup+0.047106 s]
/proc/loadavg: 3.74 3.90 3.08 3/179 26428
/proc/meminfo: memFree=14506420/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=7420 CPUtime=0.04 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 1764 0 0 0 4 0 0 0 21 0 1 0 471824883 7598080 1720 33554432000 134512640 135048876 4292581232 18446744073709551615 134529315 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 1855 1720 62 131 0 1722 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7420

[startup+0.101095 s]
/proc/loadavg: 3.74 3.90 3.08 3/179 26428
/proc/meminfo: memFree=14506420/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=7420 CPUtime=0.09 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 1764 0 0 0 9 0 0 0 21 0 1 0 471824883 7598080 1720 33554432000 134512640 135048876 4292581232 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 1855 1720 62 131 0 1722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7420

[startup+0.300059 s]
/proc/loadavg: 3.74 3.90 3.08 3/179 26428
/proc/meminfo: memFree=14506420/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=7420 CPUtime=0.29 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 1764 0 0 0 29 0 0 0 22 0 1 0 471824883 7598080 1720 33554432000 134512640 135048876 4292581232 18446744073709551615 134529612 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 1855 1720 62 131 0 1722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7420

[startup+0.70099 s]
/proc/loadavg: 3.74 3.90 3.08 3/179 26428
/proc/meminfo: memFree=14506420/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=18612 CPUtime=0.69 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 4503 0 0 0 69 0 0 0 24 0 1 0 471824883 19058688 4459 33554432000 134512640 135048876 4292581232 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 4653 4459 62 131 0 4520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18612

[startup+1.50085 s]
/proc/loadavg: 3.74 3.90 3.08 4/185 26462
/proc/meminfo: memFree=14458680/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=19280 CPUtime=1.49 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 4650 0 0 0 149 0 0 0 25 0 1 0 471824883 19742720 4606 33554432000 134512640 135048876 4292581232 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 4820 4606 62 131 0 4687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19280

[startup+3.10057 s]
/proc/loadavg: 3.74 3.90 3.08 3/180 26479
/proc/meminfo: memFree=14462316/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=21928 CPUtime=3.09 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 5614 0 0 0 309 0 0 0 25 0 1 0 471824883 22454272 5343 33554432000 134512640 135048876 4292581232 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 5482 5343 67 131 0 5349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21928

[startup+6.301 s]
/proc/loadavg: 3.60 3.86 3.07 3/180 26479
/proc/meminfo: memFree=14433560/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=35996 CPUtime=6.29 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 9130 0 0 0 628 1 0 0 25 0 1 0 471824883 36859904 8859 33554432000 134512640 135048876 4292581232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 8999 8859 67 131 0 8866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35996

[startup+12.7009 s]
/proc/loadavg: 3.47 3.83 3.07 5/190 26553
/proc/meminfo: memFree=14317576/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=44900 CPUtime=12.69 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 11316 0 0 0 1268 1 0 0 25 0 1 0 471824883 45977600 11045 33554432000 134512640 135048876 4292581232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 11225 11045 67 131 0 11092 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44900

[startup+25.5006 s]
/proc/loadavg: 3.59 3.84 3.08 5/190 26553
/proc/meminfo: memFree=14227732/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=57484 CPUtime=25.49 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 14504 0 0 0 2547 2 0 0 25 0 1 0 471824883 58863616 14233 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 14371 14233 67 131 0 14238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57484

[startup+51.1011 s]
/proc/loadavg: 3.73 3.85 3.11 5/190 26554
/proc/meminfo: memFree=14026324/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=63084 CPUtime=51.09 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 15824 0 0 0 5106 3 0 0 25 0 1 0 471824883 64598016 15553 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 15771 15553 67 131 0 15638 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63084

[startup+102.307 s]
/proc/loadavg: 3.88 3.87 3.15 5/190 26555
/proc/meminfo: memFree=13774084/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=75816 CPUtime=102.3 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 19020 0 0 0 10226 4 0 0 25 0 1 0 471824883 77635584 18749 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 18954 18749 67 131 0 18821 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75816

[startup+162.301 s]
/proc/loadavg: 3.95 3.89 3.20 5/190 26557
/proc/meminfo: memFree=13604180/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=86184 CPUtime=162.29 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 21558 0 0 0 16224 5 0 0 25 0 1 0 471824883 88252416 21287 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 21546 21287 67 131 0 21413 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 86184

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.25 5/190 26559
/proc/meminfo: memFree=13509140/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=89512 CPUtime=222.3 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 22403 0 0 0 22224 6 0 0 25 0 1 0 471824883 91660288 22132 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 22378 22132 67 131 0 22245 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89512

[startup+282.3 s]
/proc/loadavg: 4.07 3.94 3.30 5/190 26560
/proc/meminfo: memFree=13411748/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=96232 CPUtime=282.3 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 24079 0 0 0 28223 7 0 0 25 0 1 0 471824883 98541568 23808 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 24058 23808 67 131 0 23925 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 96232

[startup+342.301 s]
/proc/loadavg: 4.02 3.95 3.34 5/190 26562
/proc/meminfo: memFree=13359648/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=97816 CPUtime=342.3 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 24462 0 0 0 34223 7 0 0 25 0 1 0 471824883 100163584 24191 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 24454 24191 67 131 0 24321 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 97816

[startup+402.3 s]
/proc/loadavg: 4.01 3.95 3.38 5/190 26563
/proc/meminfo: memFree=13295736/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=99632 CPUtime=402.29 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 24848 0 0 0 40222 7 0 0 25 0 1 0 471824883 102023168 24577 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 24908 24577 67 131 0 24775 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 99632

[startup+462.301 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 26565
/proc/meminfo: memFree=13202440/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=108928 CPUtime=462.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 27162 0 0 0 46222 9 0 0 25 0 1 0 471824883 111542272 26891 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 27232 26891 67 131 0 27099 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 108928

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 26567
/proc/meminfo: memFree=13153292/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=113148 CPUtime=522.3 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28187 0 0 0 52221 9 0 0 25 0 1 0 471824883 115863552 27916 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28287 27916 67 131 0 28154 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 113148

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 26568
/proc/meminfo: memFree=13123380/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=113132 CPUtime=582.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28194 0 0 0 58222 9 0 0 25 0 1 0 471824883 115847168 27923 33554432000 134512640 135048876 4292581232 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28283 27923 67 131 0 28150 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 113132

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.51 5/190 26570
/proc/meminfo: memFree=13090852/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=113132 CPUtime=642.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28211 0 0 0 64222 9 0 0 25 0 1 0 471824883 115847168 27940 33554432000 134512640 135048876 4292581232 18446744073709551615 134689102 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28283 27940 67 131 0 28150 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 113132

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.54 5/190 26571
/proc/meminfo: memFree=13022744/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=113528 CPUtime=702.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28328 0 0 0 70222 9 0 0 25 0 1 0 471824883 116252672 28057 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28382 28057 67 131 0 28249 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 113528

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 26573
/proc/meminfo: memFree=12956120/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=113528 CPUtime=762.32 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28328 0 0 0 76223 9 0 0 25 0 1 0 471824883 116252672 28057 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28382 28057 67 131 0 28249 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 113528

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 26575
/proc/meminfo: memFree=12902028/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=113528 CPUtime=822.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28329 0 0 0 82222 9 0 0 25 0 1 0 471824883 116252672 28058 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28382 28058 67 131 0 28249 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 113528

[startup+882.301 s]
/proc/loadavg: 4.09 4.00 3.62 5/190 26576
/proc/meminfo: memFree=12881156/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=115112 CPUtime=882.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 28709 0 0 0 88222 9 0 0 25 0 1 0 471824883 117874688 28438 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 28778 28438 67 131 0 28645 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 115112

[startup+942.3 s]
/proc/loadavg: 4.03 4.00 3.64 5/190 26578
/proc/meminfo: memFree=12849388/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=127676 CPUtime=942.32 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 31879 0 0 0 94221 11 0 0 25 0 1 0 471824883 130740224 31608 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 31919 31608 67 131 0 31786 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 127676

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.66 5/190 26588
/proc/meminfo: memFree=12821812/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=135020 CPUtime=1002.31 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 33699 0 0 0 100219 12 0 0 25 0 1 0 471824883 138260480 33428 33554432000 134512640 135048876 4292581232 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 33755 33428 67 131 0 33622 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 135020

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 26590
/proc/meminfo: memFree=12799272/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=139020 CPUtime=1062.32 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 34704 0 0 0 106219 13 0 0 25 0 1 0 471824883 142356480 34433 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 34755 34433 67 131 0 34622 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 139020

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 26592
/proc/meminfo: memFree=12782004/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=139020 CPUtime=1122.32 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 34704 0 0 0 112219 13 0 0 25 0 1 0 471824883 142356480 34433 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 34755 34433 67 131 0 34622 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 139020

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 26593
/proc/meminfo: memFree=12753588/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=138700 CPUtime=1182.32 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 34707 0 0 0 118219 13 0 0 25 0 1 0 471824883 142028800 34363 33554432000 134512640 135048876 4292581232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 34675 34363 67 131 0 34542 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 138700

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 26598
/proc/meminfo: memFree=12716916/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=144652 CPUtime=1242.32 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 36184 0 0 0 124218 14 0 0 25 0 1 0 471824883 148123648 35840 33554432000 134512640 135048876 4292581232 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 36163 35840 67 131 0 36030 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 144652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 26599
/proc/meminfo: memFree=12708708/32950928 swapFree=67111528/67111528
[pid=26428] ppid=26426 vsize=145140 CPUtime=1300.03 cores=5,7
/proc/26428/stat : 26428 (minisat_noasser) R 26426 26428 26237 0 -1 4202496 36300 0 0 0 129989 14 0 0 25 0 1 0 471824883 148623360 35956 33554432000 134512640 135048876 4292581232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/26428/statm: 36285 35956 67 131 0 36152 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 145140

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): 1300.04
CPU user time (s): 1299.89
CPU system time (s): 0.149977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 145140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36300
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= 4
involuntary context switches= 2044

runsolver used 2.05269 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-24 01:44:21
IDJOB=3274289
IDBENCH=83167
IDSOLVER=1676
FILE ID=node120/3274289-1303602261
RUNJOBID= node120-1303600955-26258
PBS_JOBID= 13150621
Free space on /tmp= 72104 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x14.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274289-1303602261/watcher-3274289-1303602261 -o /tmp/evaluation-result-3274289-1303602261/solver-3274289-1303602261 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274289-1303602261.cnf

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

MD5SUM BENCH= f76302f2442dfc7cabc2315e61e55fea
RANDOM SEED=1041012961

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      14506452 kB
Buffers:       2461120 kB
Cached:       15344436 kB
SwapCached:          0 kB
Active:       10529552 kB
Inactive:      7348268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14506452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15544 kB
Writeback:          56 kB
AnonPages:       71648 kB
Mapped:          15716 kB
Slab:           503676 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   215340 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= 72092 MiB
End job on node120 at 2011-04-24 02:06:03