Trace number 3274874

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) 1300.06 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m32-q326.25-n30-p30-s48700942.cnf
MD5SUM1bb1eb2a3bb0b22f560ab6712b727e98
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.385941
Satisfiable
(Un)Satisfiability was proved
Number of variables943
Number of clauses93431
Sum of the clauses size187745
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 293401
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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:  943                                                  |
0.00/0.00	c |  Number of clauses:    93431                                                |
0.00/0.04	c |  Parsing time:         0.02         s                                       |
2.10/2.13	c ============================[ Search Statistics ]==============================
2.10/2.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.10/2.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.10/2.13	c ===============================================================================
2.10/2.13	c |         0 |     913    92488   247962 |    30829        0    nan |  0.000 % |
2.10/2.14	c |       100 |     913    92488   247962 |    33912      100    103 |  0.000 % |
2.10/2.14	c |       250 |     913    92488   247962 |    37303      250    124 |  0.000 % |
2.10/2.16	c |       477 |     913    92488   247962 |    41033      477    118 |  0.000 % |
2.10/2.18	c |       815 |     913    92488   247962 |    45137      815    121 |  0.000 % |
2.20/2.22	c |      1324 |     913    92488   247962 |    49650     1324    120 |  0.000 % |
2.20/2.28	c |      2086 |     913    92488   247962 |    54616     2086    120 |  0.000 % |
2.39/2.40	c |      3225 |     913    92488   247962 |    60077     3225    120 |  0.000 % |
2.59/2.62	c |      4936 |     913    92488   247962 |    66085     4936    127 |  0.000 % |
3.20/3.20	c |      7498 |     913    92488   247962 |    72693     7498    130 |  0.000 % |
4.19/4.25	c |     11345 |     913    92488   247962 |    79963    11345    127 |  0.000 % |
6.69/6.72	c |     17112 |     913    92488   247962 |    87959    17112    124 |  0.000 % |
11.89/11.93	c |     25764 |     913    92488   247962 |    96755    25764    124 |  0.000 % |
21.59/21.69	c |     38739 |     913    92488   247962 |   106431    38739    128 |  0.000 % |
39.40/39.47	c |     58205 |     913    92488   247962 |   117074    58205    130 |  0.000 % |
90.39/90.42	c |     87400 |     913    92488   247962 |   128781    87400    136 |  0.000 % |
176.10/176.17	c |    131190 |     913    92488   247962 |   141659    23211    120 |  0.000 % |
226.51/226.59	c |    196875 |     913    92488   247962 |   155825    88896    137 |  0.000 % |
352.30/352.39	c |    295403 |     913    92488   247962 |   171408    53170    154 |  0.000 % |
532.11/532.19	c |    443192 |     913    92488   247962 |   188549    50236    152 |  0.000 % |
886.83/886.82	c |    664877 |     913    92488   247962 |   207404   104782    145 |  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-3274874-1303610533/watcher-3274874-1303610533 -o /tmp/evaluation-result-3274874-1303610533/solver-3274874-1303610533 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274874-1303610533.cnf 

running on 2 cores: 1,3

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: 0.99 1.00 1.08 2/179 6371
/proc/meminfo: memFree=20332516/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=2416 CPUtime=0 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 532 0 0 0 0 0 0 0 24 0 1 0 472652987 2473984 488 33554432000 134512640 135048876 4286990368 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 604 489 50 131 0 471 0

[startup+0.0447251 s]
/proc/loadavg: 0.99 1.00 1.08 2/179 6371
/proc/meminfo: memFree=20332516/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=6916 CPUtime=0.04 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 1599 0 0 0 4 0 0 0 24 0 1 0 472652987 7081984 1555 33554432000 134512640 135048876 4286990368 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 1729 1555 62 131 0 1596 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6916

[startup+0.100687 s]
/proc/loadavg: 0.99 1.00 1.08 2/179 6371
/proc/meminfo: memFree=20332516/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=6916 CPUtime=0.09 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 1599 0 0 0 9 0 0 0 24 0 1 0 472652987 7081984 1555 33554432000 134512640 135048876 4286990368 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 1729 1555 62 131 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6916

[startup+0.300709 s]
/proc/loadavg: 0.99 1.00 1.08 2/179 6371
/proc/meminfo: memFree=20332516/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=7444 CPUtime=0.29 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 1736 0 0 0 29 0 0 0 25 0 1 0 472652987 7622656 1692 33554432000 134512640 135048876 4286990368 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 1861 1692 62 131 0 1728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7444

[startup+0.700578 s]
/proc/loadavg: 0.99 1.00 1.08 2/179 6371
/proc/meminfo: memFree=20332516/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=8372 CPUtime=0.69 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 2002 0 0 0 69 0 0 0 25 0 1 0 472652987 8572928 1958 33554432000 134512640 135048876 4286990368 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 2093 1958 62 131 0 1960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8372

[startup+1.50048 s]
/proc/loadavg: 0.99 1.00 1.08 5/190 6392
/proc/meminfo: memFree=20285980/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=8776 CPUtime=1.49 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 2020 0 0 0 149 0 0 0 25 0 1 0 472652987 8986624 1976 33554432000 134512640 135048876 4286990368 18446744073709551615 134529612 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 2194 1976 62 131 0 2061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8776

[startup+3.10011 s]
/proc/loadavg: 0.99 1.00 1.08 5/190 6392
/proc/meminfo: memFree=20281424/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=10456 CPUtime=3.09 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 2799 0 0 0 309 0 0 0 25 0 1 0 472652987 10706944 2482 33554432000 134512640 135048876 4286990368 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 2614 2482 67 131 0 2481 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10456

[startup+6.30051 s]
/proc/loadavg: 1.23 1.05 1.10 5/190 6392
/proc/meminfo: memFree=20263120/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=15468 CPUtime=6.29 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 4069 0 0 0 629 0 0 0 25 0 1 0 472652987 15839232 3752 33554432000 134512640 135048876 4286990368 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 3867 3752 67 131 0 3734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15468

[startup+12.7003 s]
/proc/loadavg: 1.45 1.10 1.11 5/190 6393
/proc/meminfo: memFree=20245408/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=22008 CPUtime=12.69 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 5672 0 0 0 1269 0 0 0 25 0 1 0 472652987 22536192 5355 33554432000 134512640 135048876 4286990368 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 5502 5355 67 131 0 5369 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22008

[startup+25.5008 s]
/proc/loadavg: 2.01 1.24 1.16 5/190 6393
/proc/meminfo: memFree=20208476/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=32464 CPUtime=25.49 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 8238 0 0 0 2548 1 0 0 25 0 1 0 472652987 33243136 7921 33554432000 134512640 135048876 4286990368 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 8116 7921 67 131 0 7983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32464

[startup+51.101 s]
/proc/loadavg: 2.69 1.46 1.23 5/190 6394
/proc/meminfo: memFree=20154892/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=45652 CPUtime=51.1 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 11485 0 0 0 5108 2 0 0 25 0 1 0 472652987 46747648 11168 33554432000 134512640 135048876 4286990368 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 11413 11168 67 131 0 11280 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45652

[startup+102.307 s]
/proc/loadavg: 3.43 1.85 1.38 5/190 6424
/proc/meminfo: memFree=20080532/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=64444 CPUtime=102.3 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 16134 0 0 0 10226 4 0 0 25 0 1 0 472652987 65990656 15817 33554432000 134512640 135048876 4286990368 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 16111 15817 67 131 0 15978 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 64444

[startup+162.301 s]
/proc/loadavg: 3.79 2.24 1.54 5/190 6427
/proc/meminfo: memFree=19904812/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=85972 CPUtime=162.3 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 21355 0 0 0 16223 7 0 0 25 0 1 0 472652987 88035328 21038 33554432000 134512640 135048876 4286990368 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 21493 21038 67 131 0 21360 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 85972

[startup+222.3 s]
/proc/loadavg: 3.99 2.57 1.69 5/190 6428
/proc/meminfo: memFree=19783772/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=90272 CPUtime=222.3 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 22404 0 0 0 22222 8 0 0 25 0 1 0 472652987 92438528 22087 33554432000 134512640 135048876 4286990368 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 22568 22087 67 131 0 22435 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 90272

[startup+282.301 s]
/proc/loadavg: 4.03 2.84 1.84 5/190 6430
/proc/meminfo: memFree=19677464/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=103480 CPUtime=282.3 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 25627 0 0 0 28221 9 0 0 25 0 1 0 472652987 105963520 25310 33554432000 134512640 135048876 4286990368 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 25870 25310 67 131 0 25737 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103480

[startup+342.3 s]
/proc/loadavg: 4.01 3.05 1.97 5/190 6431
/proc/meminfo: memFree=19584556/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=119968 CPUtime=342.3 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 29630 0 0 0 34218 12 0 0 25 0 1 0 472652987 122847232 29313 33554432000 134512640 135048876 4286990368 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 29992 29313 67 131 0 29859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 119968

[startup+402.301 s]
/proc/loadavg: 4.00 3.22 2.10 5/190 6433
/proc/meminfo: memFree=19513852/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=119968 CPUtime=402.31 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 29639 0 0 0 40219 12 0 0 25 0 1 0 472652987 122847232 29322 33554432000 134512640 135048876 4286990368 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 29992 29322 67 131 0 29859 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 119968

[startup+462.3 s]
/proc/loadavg: 4.04 3.37 2.22 5/190 6435
/proc/meminfo: memFree=19463484/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=121356 CPUtime=462.31 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 29933 0 0 0 46219 12 0 0 25 0 1 0 472652987 124268544 29616 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 30339 29616 67 131 0 30206 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 121356

[startup+522.301 s]
/proc/loadavg: 4.06 3.50 2.33 5/190 6436
/proc/meminfo: memFree=19418180/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=129296 CPUtime=522.31 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 31908 0 0 0 52219 12 0 0 25 0 1 0 472652987 132399104 31591 33554432000 134512640 135048876 4286990368 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 32324 31591 67 131 0 32191 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 129296

[startup+582.301 s]
/proc/loadavg: 4.02 3.59 2.43 5/190 6438
/proc/meminfo: memFree=19377980/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=129296 CPUtime=582.31 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 31921 0 0 0 58219 12 0 0 25 0 1 0 472652987 132399104 31604 33554432000 134512640 135048876 4286990368 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 32324 31604 67 131 0 32191 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 129296

[startup+642.3 s]
/proc/loadavg: 4.01 3.66 2.53 5/190 6439
/proc/meminfo: memFree=19347328/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=129296 CPUtime=642.31 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 31924 0 0 0 64219 12 0 0 25 0 1 0 472652987 132399104 31607 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 32324 31607 67 131 0 32191 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 129296

[startup+702.301 s]
/proc/loadavg: 4.00 3.72 2.62 5/190 6441
/proc/meminfo: memFree=19321120/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=130604 CPUtime=702.31 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 32204 0 0 0 70219 12 0 0 25 0 1 0 472652987 133738496 31887 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 32651 31887 67 131 0 32518 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 130604

[startup+762.307 s]
/proc/loadavg: 4.15 3.81 2.72 5/190 6443
/proc/meminfo: memFree=19283516/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=134536 CPUtime=762.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 33092 0 0 0 76220 13 0 0 25 0 1 0 472652987 137764864 32767 33554432000 134512640 135048876 4286990368 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 33634 32767 67 131 0 33501 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 134536

[startup+822.301 s]
/proc/loadavg: 4.06 3.84 2.80 5/190 6444
/proc/meminfo: memFree=19236612/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=148188 CPUtime=822.32 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 36425 0 0 0 82217 15 0 0 25 0 1 0 472652987 151744512 36100 33554432000 134512640 135048876 4286990368 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 37047 36100 67 131 0 36914 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 148188

[startup+882.3 s]
/proc/loadavg: 4.02 3.87 2.87 5/190 6446
/proc/meminfo: memFree=19211176/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=148188 CPUtime=882.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 36427 0 0 0 88218 15 0 0 25 0 1 0 472652987 151744512 36102 33554432000 134512640 135048876 4286990368 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 37047 36102 67 131 0 36914 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 148188

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 2.94 5/190 6447
/proc/meminfo: memFree=19182748/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=148188 CPUtime=942.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 36451 0 0 0 94218 15 0 0 25 0 1 0 472652987 151744512 36126 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 37047 36126 67 131 0 36914 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 148188

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.00 5/190 6449
/proc/meminfo: memFree=19160412/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=148564 CPUtime=1002.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 36523 0 0 0 100218 15 0 0 25 0 1 0 472652987 152129536 36198 33554432000 134512640 135048876 4286990368 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 37141 36198 67 131 0 37008 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 148564

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.06 5/190 6451
/proc/meminfo: memFree=19142168/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=150116 CPUtime=1062.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 36869 0 0 0 106218 15 0 0 25 0 1 0 472652987 153718784 36544 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 37529 36544 67 131 0 37396 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 150116

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.12 5/190 6452
/proc/meminfo: memFree=19113736/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=150684 CPUtime=1122.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 36968 0 0 0 112218 15 0 0 25 0 1 0 472652987 154300416 36643 33554432000 134512640 135048876 4286990368 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 37671 36643 67 131 0 37538 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 150684

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.17 5/190 6454
/proc/meminfo: memFree=19075256/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=153028 CPUtime=1182.33 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 37520 0 0 0 118218 15 0 0 25 0 1 0 472652987 156700672 37195 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 38257 37195 67 131 0 38124 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 153028

[startup+1242.3 s]
/proc/loadavg: 4.60 4.13 3.28 5/190 12209
/proc/meminfo: memFree=19044180/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=157328 CPUtime=1242.34 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 38499 0 0 0 124218 16 0 0 25 0 1 0 472652987 161103872 38174 33554432000 134512640 135048876 4286990368 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 39332 38174 67 131 0 39199 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 157328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.22 4.11 3.32 5/190 12211
/proc/meminfo: memFree=19016648/32950928 swapFree=67111524/67111528
[pid=6371] ppid=6369 vsize=157328 CPUtime=1300.05 cores=1,3
/proc/6371/stat : 6371 (minisat_noasser) R 6369 6371 4557 0 -1 4202496 38509 0 0 0 129989 16 0 0 25 0 1 0 472652987 161103872 38184 33554432000 134512640 135048876 4286990368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6371/statm: 39332 38184 67 131 0 39199 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 157328

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.169974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 157328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38509
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= 5
involuntary context switches= 1620

runsolver used 2.04869 second user time and 5.05923 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-24 04:02:13
IDJOB=3274874
IDBENCH=88214
IDSOLVER=1676
FILE ID=node127/3274874-1303610533
RUNJOBID= node127-1303610533-6351
PBS_JOBID= 13150615
Free space on /tmp= 71432 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m32-q326.25-n30-p30-s48700942.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274874-1303610533/watcher-3274874-1303610533 -o /tmp/evaluation-result-3274874-1303610533/solver-3274874-1303610533 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274874-1303610533.cnf

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

MD5SUM BENCH= 1bb1eb2a3bb0b22f560ab6712b727e98
RANDOM SEED=1681941412

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20332664 kB
Buffers:       2387928 kB
Cached:        9612048 kB
SwapCached:          4 kB
Active:        8219688 kB
Inactive:      3847488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20332664 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10236 kB
Writeback:           0 kB
AnonPages:       66568 kB
Mapped:          15260 kB
Slab:           485036 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   213984 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= 71420 MiB
End job on node127 at 2011-04-24 04:23:55