Trace number 3273739

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/spence/sgen/
sgen3-n170-s56409011-unsat.cnf
MD5SUM6545c783f127618649f1200914f62dc5
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 variables173
Number of clauses356
Sum of the clauses size1068
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3356
Number of clauses of size 40
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:  173                                                  |
0.00/0.00	c |  Number of clauses:    356                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     173      356     1068 |      118        0    nan |  0.000 % |
0.00/0.00	c |       100 |     173      356     1068 |      130      100     24 |  0.003 % |
0.00/0.00	c |       251 |     173      356     1068 |      143      130     17 |  0.003 % |
0.00/0.00	c |       476 |     173      356     1068 |      157      235     16 |  0.003 % |
0.00/0.00	c |       813 |     173      356     1068 |      173      214     14 |  0.003 % |
0.00/0.01	c |      1320 |     173      356     1068 |      191      243     17 |  0.003 % |
0.00/0.02	c |      2079 |     173      356     1068 |      210      251     18 |  0.003 % |
0.00/0.03	c |      3218 |     173      356     1068 |      231      249     16 |  0.003 % |
0.00/0.05	c |      4926 |     173      356     1068 |      254      212     16 |  0.003 % |
0.05/0.08	c |      7488 |     173      356     1068 |      279      227     17 |  0.003 % |
0.09/0.13	c |     11333 |     173      356     1068 |      307      328     21 |  0.003 % |
0.19/0.20	c |     17099 |     173      356     1068 |      338      203     11 |  0.003 % |
0.29/0.32	c |     25748 |     173      356     1068 |      372      385     19 |  0.003 % |
0.39/0.47	c |     38723 |     173      356     1068 |      409      254     14 |  0.003 % |
0.69/0.73	c |     58185 |     173      356     1068 |      450      406     20 |  0.003 % |
1.00/1.09	c |     87377 |     173      356     1068 |      495      346     18 |  0.003 % |
1.59/1.64	c |    131167 |     173      356     1068 |      545      435     14 |  0.003 % |
2.39/2.49	c |    196853 |     173      356     1068 |      599      414     17 |  0.003 % |
3.89/3.92	c |    295379 |     173      356     1068 |      659      660     19 |  0.003 % |
5.90/5.98	c |    443171 |     173      356     1068 |      725      672     23 |  0.003 % |
9.09/9.14	c |    664855 |     173      356     1068 |      798      473     18 |  0.003 % |
13.89/13.91	c |    997380 |     173      356     1068 |      878      516     18 |  0.003 % |
22.00/22.02	c |   1496168 |     173      356     1068 |      965      669     19 |  0.003 % |
34.90/34.97	c |   2244350 |     173      356     1068 |     1062      728     24 |  0.003 % |
54.30/54.32	c |   3366625 |     173      356     1068 |     1168     1094     23 |  0.003 % |
84.20/84.29	c |   5050037 |     173      356     1068 |     1285      856     22 |  0.003 % |
129.90/129.97	c |   7575153 |     173      356     1068 |     1414      981     24 |  0.003 % |
199.19/199.29	c |  11362828 |     173      356     1068 |     1555     1464     23 |  0.003 % |
308.90/308.94	c |  17044340 |     173      356     1068 |     1711     1476     25 |  0.003 % |
470.80/470.81	c |  25566613 |     173      356     1068 |     1882     1510     27 |  0.003 % |
724.50/724.57	c |  38350016 |     173      356     1068 |     2070     1787     25 |  0.003 % |
1130.72/1130.76	c |  57525122 |     173      356     1068 |     2277     2075     26 |  0.003 % |

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-3273739-1303602252/watcher-3273739-1303602252 -o /tmp/evaluation-result-3273739-1303602252/solver-3273739-1303602252 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273739-1303602252.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: 3.82 3.92 3.06 2/177 18361
/proc/meminfo: memFree=14417728/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1728 CPUtime=0 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 139 0 0 0 0 0 0 0 22 0 1 0 471823158 1769472 95 33554432000 134512640 135048876 4294372160 18446744073709551615 134547911 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 432 95 66 131 0 299 0

[startup+0.0611141 s]
/proc/loadavg: 3.82 3.92 3.06 2/177 18361
/proc/meminfo: memFree=14417728/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1728 CPUtime=0.05 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 147 0 0 0 5 0 0 0 22 0 1 0 471823158 1769472 103 33554432000 134512640 135048876 4294372160 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 432 103 66 131 0 299 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1728

[startup+0.101106 s]
/proc/loadavg: 3.82 3.92 3.06 2/177 18361
/proc/meminfo: memFree=14417728/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1728 CPUtime=0.09 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 151 0 0 0 9 0 0 0 22 0 1 0 471823158 1769472 107 33554432000 134512640 135048876 4294372160 18446744073709551615 134682561 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 432 107 66 131 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301093 s]
/proc/loadavg: 3.82 3.92 3.06 2/177 18361
/proc/meminfo: memFree=14417728/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1856 CPUtime=0.29 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 158 0 0 0 29 0 0 0 23 0 1 0 471823158 1900544 114 33554432000 134512640 135048876 4294372160 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 464 114 66 131 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.70102 s]
/proc/loadavg: 3.82 3.92 3.06 2/177 18361
/proc/meminfo: memFree=14417728/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1856 CPUtime=0.69 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 168 0 0 0 69 0 0 0 25 0 1 0 471823158 1900544 124 33554432000 134512640 135048876 4294372160 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 464 124 66 131 0 331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.50089 s]
/proc/loadavg: 3.82 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14418128/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1856 CPUtime=1.49 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 176 0 0 0 149 0 0 0 25 0 1 0 471823158 1900544 132 33554432000 134512640 135048876 4294372160 18446744073709551615 134547205 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 464 132 66 131 0 331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1856

[startup+3.1006 s]
/proc/loadavg: 3.82 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14416292/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1988 CPUtime=3.09 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 191 0 0 0 309 0 0 0 25 0 1 0 471823158 2035712 147 33554432000 134512640 135048876 4294372160 18446744073709551615 134557840 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 497 147 66 131 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.30103 s]
/proc/loadavg: 3.84 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14415840/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=1988 CPUtime=6.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 209 0 0 0 630 0 0 0 25 0 1 0 471823158 2035712 165 33554432000 134512640 135048876 4294372160 18446744073709551615 134520992 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 497 165 66 131 0 364 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1988

[startup+12.7009 s]
/proc/loadavg: 3.85 3.92 3.07 5/190 18409
/proc/meminfo: memFree=14414132/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2120 CPUtime=12.7 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 226 0 0 0 1270 0 0 0 25 0 1 0 471823158 2170880 182 33554432000 134512640 135048876 4294372160 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 530 182 66 131 0 397 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2120

[startup+25.5006 s]
/proc/loadavg: 3.96 3.94 3.09 5/190 18410
/proc/meminfo: memFree=14413760/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2248 CPUtime=25.5 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 256 0 0 0 2550 0 0 0 25 0 1 0 471823158 2301952 212 33554432000 134512640 135048876 4294372160 18446744073709551615 134546807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 562 212 66 131 0 429 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2248

[startup+51.1001 s]
/proc/loadavg: 3.97 3.94 3.11 5/190 18410
/proc/meminfo: memFree=14413536/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2248 CPUtime=51.1 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 283 0 0 0 5110 0 0 0 25 0 1 0 471823158 2301952 239 33554432000 134512640 135048876 4294372160 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 562 239 66 131 0 429 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2248

[startup+102.306 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 18412
/proc/meminfo: memFree=14411776/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2504 CPUtime=102.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 330 0 0 0 10230 0 0 0 25 0 1 0 471823158 2564096 286 33554432000 134512640 135048876 4294372160 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 626 286 66 131 0 493 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2504

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 18413
/proc/meminfo: memFree=14411120/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2636 CPUtime=162.29 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 352 0 0 0 16229 0 0 0 25 0 1 0 471823158 2699264 308 33554432000 134512640 135048876 4294372160 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 659 308 66 131 0 526 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2636

[startup+222.301 s]
/proc/loadavg: 4.07 3.98 3.26 5/190 18415
/proc/meminfo: memFree=14410812/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2768 CPUtime=222.29 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 386 0 0 0 22229 0 0 0 25 0 1 0 471823158 2834432 342 33554432000 134512640 135048876 4294372160 18446744073709551615 134547911 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 692 342 66 131 0 559 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2768

[startup+282.3 s]
/proc/loadavg: 4.03 3.98 3.30 5/190 18417
/proc/meminfo: memFree=14410668/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2768 CPUtime=282.29 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 403 0 0 0 28229 0 0 0 25 0 1 0 471823158 2834432 359 33554432000 134512640 135048876 4294372160 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 692 359 66 131 0 559 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2768

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.34 5/190 18418
/proc/meminfo: memFree=14410644/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2896 CPUtime=342.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 420 0 0 0 34230 0 0 0 25 0 1 0 471823158 2965504 376 33554432000 134512640 135048876 4294372160 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 724 376 66 131 0 591 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2896

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.38 5/190 18420
/proc/meminfo: memFree=14410372/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2896 CPUtime=402.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 434 0 0 0 40230 0 0 0 25 0 1 0 471823158 2965504 390 33554432000 134512640 135048876 4294372160 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 724 390 66 131 0 591 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2896

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.41 5/190 18421
/proc/meminfo: memFree=14410460/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=2896 CPUtime=462.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 441 0 0 0 46230 0 0 0 25 0 1 0 471823158 2965504 397 33554432000 134512640 135048876 4294372160 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 724 397 66 131 0 591 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2896

[startup+522.3 s]
/proc/loadavg: 4.05 3.99 3.45 5/190 18423
/proc/meminfo: memFree=14410448/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3016 CPUtime=522.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 455 0 0 0 52230 0 0 0 25 0 1 0 471823158 3088384 411 33554432000 134512640 135048876 4294372160 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 754 411 66 131 0 621 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3016

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.48 5/190 18425
/proc/meminfo: memFree=14410172/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3016 CPUtime=582.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 465 0 0 0 58230 0 0 0 25 0 1 0 471823158 3088384 421 33554432000 134512640 135048876 4294372160 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 754 421 66 131 0 621 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3016

[startup+642.3 s]
/proc/loadavg: 4.04 4.00 3.52 5/190 18426
/proc/meminfo: memFree=14410156/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3016 CPUtime=642.31 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 473 0 0 0 64231 0 0 0 25 0 1 0 471823158 3088384 429 33554432000 134512640 135048876 4294372160 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 754 429 66 131 0 621 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3016

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 18428
/proc/meminfo: memFree=14409128/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3016 CPUtime=702.3 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 475 0 0 0 70230 0 0 0 25 0 1 0 471823158 3088384 431 33554432000 134512640 135048876 4294372160 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 754 431 66 131 0 621 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 3016

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 18429
/proc/meminfo: memFree=14408736/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3148 CPUtime=762.31 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 502 0 0 0 76230 1 0 0 25 0 1 0 471823158 3223552 458 33554432000 134512640 135048876 4294372160 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 787 458 66 131 0 654 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3148

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.60 5/190 18431
/proc/meminfo: memFree=14409064/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3276 CPUtime=822.31 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 515 0 0 0 82230 1 0 0 25 0 1 0 471823158 3354624 471 33554432000 134512640 135048876 4294372160 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 819 471 66 131 0 686 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3276

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.62 5/190 18433
/proc/meminfo: memFree=14408788/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3276 CPUtime=882.31 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 521 0 0 0 88230 1 0 0 25 0 1 0 471823158 3354624 477 33554432000 134512640 135048876 4294372160 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 819 477 66 131 0 686 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3276

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 18434
/proc/meminfo: memFree=14408764/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3276 CPUtime=942.31 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 531 0 0 0 94230 1 0 0 25 0 1 0 471823158 3354624 487 33554432000 134512640 135048876 4294372160 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 819 487 66 131 0 686 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3276

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 18436
/proc/meminfo: memFree=14408732/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3276 CPUtime=1002.31 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 537 0 0 0 100230 1 0 0 25 0 1 0 471823158 3354624 493 33554432000 134512640 135048876 4294372160 18446744073709551615 134553150 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 819 493 66 131 0 686 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3276

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.68 5/190 18446
/proc/meminfo: memFree=14408364/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3276 CPUtime=1062.32 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 540 0 0 0 106231 1 0 0 25 0 1 0 471823158 3354624 496 33554432000 134512640 135048876 4294372160 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 819 496 66 131 0 686 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3276

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.70 5/190 18448
/proc/meminfo: memFree=14408468/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3412 CPUtime=1122.32 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 542 0 0 0 112231 1 0 0 25 0 1 0 471823158 3493888 498 33554432000 134512640 135048876 4294372160 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 853 498 66 131 0 720 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3412

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.73 5/190 18450
/proc/meminfo: memFree=14408568/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3412 CPUtime=1182.32 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 568 0 0 0 118231 1 0 0 25 0 1 0 471823158 3493888 524 33554432000 134512640 135048876 4294372160 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 853 524 66 131 0 720 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3412

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.74 5/190 18454
/proc/meminfo: memFree=14407352/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3544 CPUtime=1242.32 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 576 0 0 0 124231 1 0 0 25 0 1 0 471823158 3629056 532 33554432000 134512640 135048876 4294372160 18446744073709551615 134552731 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 886 532 66 131 0 753 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.76 5/190 18456
/proc/meminfo: memFree=14407244/32951124 swapFree=67111524/67111528
[pid=18361] ppid=18359 vsize=3544 CPUtime=1300.03 cores=0,2
/proc/18361/stat : 18361 (minisat_noasser) R 18359 18361 18201 0 -1 4202496 582 0 0 0 130002 1 0 0 25 0 1 0 471823158 3629056 538 33554432000 134512640 135048876 4294372160 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18361/statm: 886 538 66 131 0 753 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3544

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): 1300.02
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 582
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= 2716

runsolver used 1.9617 second user time and 3.9674 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-24 01:44:12
IDJOB=3273739
IDBENCH=83145
IDSOLVER=1676
FILE ID=node136/3273739-1303602252
RUNJOBID= node136-1303600949-18219
PBS_JOBID= 13150606
Free space on /tmp= 71616 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n170-s56409011-unsat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273739-1303602252/watcher-3273739-1303602252 -o /tmp/evaluation-result-3273739-1303602252/solver-3273739-1303602252 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273739-1303602252.cnf

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

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=30647304

node136.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	: 5332.75
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	: 5332.75
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14418000 kB
Buffers:       1701448 kB
Cached:       16200768 kB
SwapCached:          4 kB
Active:        9450716 kB
Inactive:      8517484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14418000 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       65936 kB
Mapped:          15072 kB
Slab:           501016 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223560 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= 71616 MiB
End job on node136 at 2011-04-24 02:05:54