Trace number 3275259

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) 5000.05 4999.91

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 % |
0.00/0.01	c |       476 |     173      356     1068 |      157      235     16 |  0.003 % |
0.00/0.01	c |       813 |     173      356     1068 |      173      214     14 |  0.003 % |
0.00/0.02	c |      1320 |     173      356     1068 |      191      243     17 |  0.003 % |
0.00/0.02	c |      2079 |     173      356     1068 |      210      251     18 |  0.003 % |
0.00/0.04	c |      3218 |     173      356     1068 |      231      249     16 |  0.003 % |
0.03/0.06	c |      4926 |     173      356     1068 |      254      212     16 |  0.003 % |
0.03/0.09	c |      7488 |     173      356     1068 |      279      227     17 |  0.003 % |
0.09/0.14	c |     11333 |     173      356     1068 |      307      328     21 |  0.003 % |
0.19/0.21	c |     17099 |     173      356     1068 |      338      203     11 |  0.003 % |
0.29/0.33	c |     25748 |     173      356     1068 |      372      385     19 |  0.003 % |
0.39/0.49	c |     38723 |     173      356     1068 |      409      254     14 |  0.003 % |
0.69/0.75	c |     58185 |     173      356     1068 |      450      406     20 |  0.003 % |
1.09/1.11	c |     87377 |     173      356     1068 |      495      346     18 |  0.003 % |
1.59/1.67	c |    131167 |     173      356     1068 |      545      435     14 |  0.003 % |
2.49/2.52	c |    196853 |     173      356     1068 |      599      414     17 |  0.003 % |
3.89/3.96	c |    295379 |     173      356     1068 |      659      660     19 |  0.003 % |
5.99/6.04	c |    443171 |     173      356     1068 |      725      672     23 |  0.003 % |
9.19/9.23	c |    664855 |     173      356     1068 |      798      473     18 |  0.003 % |
13.99/14.04	c |    997380 |     173      356     1068 |      878      516     18 |  0.003 % |
22.09/22.17	c |   1496168 |     173      356     1068 |      965      669     19 |  0.003 % |
35.20/35.21	c |   2244350 |     173      356     1068 |     1062      728     24 |  0.003 % |
54.59/54.64	c |   3366625 |     173      356     1068 |     1168     1094     23 |  0.003 % |
84.89/84.96	c |   5050037 |     173      356     1068 |     1285      856     22 |  0.003 % |
131.09/131.11	c |   7575153 |     173      356     1068 |     1414      981     24 |  0.003 % |
200.99/201.03	c |  11362828 |     173      356     1068 |     1555     1464     23 |  0.003 % |
311.30/311.36	c |  17044340 |     173      356     1068 |     1711     1476     25 |  0.003 % |
474.90/474.99	c |  25566613 |     173      356     1068 |     1882     1510     27 |  0.003 % |
731.20/731.27	c |  38350016 |     173      356     1068 |     2070     1787     25 |  0.003 % |
1141.32/1141.37	c |  57525122 |     173      356     1068 |     2277     2075     26 |  0.003 % |
1788.84/1788.80	c |  86287784 |     173      356     1068 |     2505     1413     24 |  0.003 % |
2809.17/2809.14	c | 129431774 |     173      356     1068 |     2756     1933     27 |  0.003 % |
4348.91/4348.89	c | 194147756 |     173      356     1068 |     3031     2182     27 |  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-3275259-1303645252/watcher-3275259-1303645252 -o /tmp/evaluation-result-3275259-1303645252/solver-3275259-1303645252 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275259-1303645252.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 2.00 2.00 2.00 3/181 7768
/proc/meminfo: memFree=19605248/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=11800 CPUtime=0 cores=0,2,4,6
/proc/7768/stat : 7768 (runsolver) R 7766 7768 7316 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 476123384 12083200 52 33554432000 4194304 5434984 140736116936192 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/7768/statm: 2950 52 31 303 0 2644 0

[startup+0.042923 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 7768
/proc/meminfo: memFree=19605248/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1728 CPUtime=0.03 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 145 0 0 0 3 0 0 0 25 0 1 0 476123384 1769472 101 33554432000 134512640 135048876 4293895840 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 432 101 66 131 0 299 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1728

[startup+0.100913 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 7768
/proc/meminfo: memFree=19605248/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1728 CPUtime=0.09 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 150 0 0 0 9 0 0 0 25 0 1 0 476123384 1769472 106 33554432000 134512640 135048876 4293895840 18446744073709551615 134553438 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 432 106 66 131 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.300914 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 7768
/proc/meminfo: memFree=19605248/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1856 CPUtime=0.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 158 0 0 0 29 0 0 0 25 0 1 0 476123384 1900544 114 33554432000 134512640 135048876 4293895840 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 464 114 66 131 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.700817 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 7768
/proc/meminfo: memFree=19605248/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1856 CPUtime=0.69 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 167 0 0 0 69 0 0 0 25 0 1 0 476123384 1900544 123 33554432000 134512640 135048876 4293895840 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 464 123 66 131 0 331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.50064 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7769
/proc/meminfo: memFree=19604876/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1856 CPUtime=1.49 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 176 0 0 0 149 0 0 0 25 0 1 0 476123384 1900544 132 33554432000 134512640 135048876 4293895840 18446744073709551615 134548064 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 464 132 66 131 0 331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1856

[startup+3.10038 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7769
/proc/meminfo: memFree=19604504/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1988 CPUtime=3.09 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 191 0 0 0 309 0 0 0 25 0 1 0 476123384 2035712 147 33554432000 134512640 135048876 4293895840 18446744073709551615 134548485 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 497 147 66 131 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.3008 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7769
/proc/meminfo: memFree=19604376/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=1988 CPUtime=6.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 209 0 0 0 629 0 0 0 25 0 1 0 476123384 2035712 165 33554432000 134512640 135048876 4293895840 18446744073709551615 134558255 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 497 165 66 131 0 364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1988

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7769
/proc/meminfo: memFree=19604004/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2120 CPUtime=12.69 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 226 0 0 0 1269 0 0 0 25 0 1 0 476123384 2170880 182 33554432000 134512640 135048876 4293895840 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 530 182 66 131 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2120

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7769
/proc/meminfo: memFree=19603880/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2248 CPUtime=25.49 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 256 0 0 0 2549 0 0 0 25 0 1 0 476123384 2301952 212 33554432000 134512640 135048876 4293895840 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 562 212 66 131 0 429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2248

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7770
/proc/meminfo: memFree=19603716/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2248 CPUtime=51.09 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 283 0 0 0 5109 0 0 0 25 0 1 0 476123384 2301952 239 33554432000 134512640 135048876 4293895840 18446744073709551615 134548469 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 562 239 66 131 0 429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2248

[startup+102.306 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 7772
/proc/meminfo: memFree=19603204/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2504 CPUtime=102.3 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 330 0 0 0 10230 0 0 0 25 0 1 0 476123384 2564096 286 33554432000 134512640 135048876 4293895840 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 626 286 66 131 0 493 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2504

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 7800
/proc/meminfo: memFree=19558876/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2636 CPUtime=162.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 352 0 0 0 16229 0 0 0 25 0 1 0 476123384 2699264 308 33554432000 134512640 135048876 4293895840 18446744073709551615 134552266 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 659 308 66 131 0 526 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2636

[startup+222.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 7802
/proc/meminfo: memFree=19529980/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2768 CPUtime=222.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 384 0 0 0 22229 0 0 0 25 0 1 0 476123384 2834432 340 33554432000 134512640 135048876 4293895840 18446744073709551615 134553077 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 692 340 66 131 0 559 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2768

[startup+282.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/182 7803
/proc/meminfo: memFree=19516576/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2768 CPUtime=282.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 403 0 0 0 28229 0 0 0 25 0 1 0 476123384 2834432 359 33554432000 134512640 135048876 4293895840 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/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: 2.03 2.02 2.00 3/182 7805
/proc/meminfo: memFree=19513208/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2896 CPUtime=342.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 420 0 0 0 34229 0 0 0 25 0 1 0 476123384 2965504 376 33554432000 134512640 135048876 4293895840 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 724 376 66 131 0 591 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2896

[startup+402.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/182 7807
/proc/meminfo: memFree=19506360/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2896 CPUtime=402.29 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 431 0 0 0 40229 0 0 0 25 0 1 0 476123384 2965504 387 33554432000 134512640 135048876 4293895840 18446744073709551615 134548061 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 724 387 66 131 0 591 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2896

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 7808
/proc/meminfo: memFree=19504864/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=2896 CPUtime=462.3 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 440 0 0 0 46230 0 0 0 25 0 1 0 476123384 2965504 396 33554432000 134512640 135048876 4293895840 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 724 396 66 131 0 591 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2896

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7810
/proc/meminfo: memFree=19494192/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=3016 CPUtime=522.3 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 455 0 0 0 52230 0 0 0 25 0 1 0 476123384 3088384 411 33554432000 134512640 135048876 4293895840 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/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: 2.00 2.01 2.00 3/182 7811
/proc/meminfo: memFree=19489960/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=3016 CPUtime=582.3 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 465 0 0 0 58230 0 0 0 25 0 1 0 476123384 3088384 421 33554432000 134512640 135048876 4293895840 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 754 421 66 131 0 621 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3016


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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 7916
/proc/meminfo: memFree=19359692/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4048 CPUtime=4062.41 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 731 0 0 0 406237 4 0 0 25 0 1 0 476123384 4145152 687 33554432000 134512640 135048876 4293895840 18446744073709551615 134558201 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1012 687 66 131 0 879 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 4048

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/182 7918
/proc/meminfo: memFree=19359676/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4052 CPUtime=4122.4 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 732 0 0 0 412236 4 0 0 25 0 1 0 476123384 4149248 688 33554432000 134512640 135048876 4293895840 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1013 688 66 131 0 880 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 4052

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7919
/proc/meminfo: memFree=19359412/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4052 CPUtime=4182.41 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 734 0 0 0 418237 4 0 0 25 0 1 0 476123384 4149248 690 33554432000 134512640 135048876 4293895840 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1013 690 66 131 0 880 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 4052

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7921
/proc/meminfo: memFree=19359508/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4052 CPUtime=4242.41 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 734 0 0 0 424237 4 0 0 25 0 1 0 476123384 4149248 690 33554432000 134512640 135048876 4293895840 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1013 690 66 131 0 880 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 4052

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7923
/proc/meminfo: memFree=19359620/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4052 CPUtime=4302.41 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 734 0 0 0 430237 4 0 0 25 0 1 0 476123384 4149248 690 33554432000 134512640 135048876 4293895840 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1013 690 66 131 0 880 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 4052

[startup+4362.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/182 7924
/proc/meminfo: memFree=19359484/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4052 CPUtime=4362.41 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 734 0 0 0 436237 4 0 0 25 0 1 0 476123384 4149248 690 33554432000 134512640 135048876 4293895840 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1013 690 66 131 0 880 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 4052

[startup+4422.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 7926
/proc/meminfo: memFree=19359596/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4422.42 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 746 0 0 0 442237 5 0 0 25 0 1 0 476123384 4284416 702 33554432000 134512640 135048876 4293895840 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 702 66 131 0 913 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 4184

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7927
/proc/meminfo: memFree=19359464/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4482.42 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 751 0 0 0 448237 5 0 0 25 0 1 0 476123384 4284416 707 33554432000 134512640 135048876 4293895840 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 707 66 131 0 913 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 4184

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7929
/proc/meminfo: memFree=19359568/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4542.42 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 751 0 0 0 454237 5 0 0 25 0 1 0 476123384 4284416 707 33554432000 134512640 135048876 4293895840 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 707 66 131 0 913 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 4184

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7931
/proc/meminfo: memFree=19359312/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4602.43 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 755 0 0 0 460238 5 0 0 25 0 1 0 476123384 4284416 711 33554432000 134512640 135048876 4293895840 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 711 66 131 0 913 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 4184

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7932
/proc/meminfo: memFree=19359412/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4662.42 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 761 0 0 0 466237 5 0 0 25 0 1 0 476123384 4284416 717 33554432000 134512640 135048876 4293895840 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 717 66 131 0 913 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 4184

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7934
/proc/meminfo: memFree=19359396/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4722.43 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 761 0 0 0 472238 5 0 0 25 0 1 0 476123384 4284416 717 33554432000 134512640 135048876 4293895840 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 717 66 131 0 913 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 4184

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7935
/proc/meminfo: memFree=19359268/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4782.43 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 763 0 0 0 478238 5 0 0 25 0 1 0 476123384 4284416 719 33554432000 134512640 135048876 4293895840 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 719 66 131 0 913 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 4184

[startup+4842.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 7946
/proc/meminfo: memFree=19358492/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4842.43 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 766 0 0 0 484238 5 0 0 25 0 1 0 476123384 4284416 722 33554432000 134512640 135048876 4293895840 18446744073709551615 134549024 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 722 66 131 0 913 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 4184

[startup+4902.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/182 7948
/proc/meminfo: memFree=19358600/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4902.43 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 766 0 0 0 490238 5 0 0 25 0 1 0 476123384 4284416 722 33554432000 134512640 135048876 4293895840 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 722 66 131 0 913 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 4184

[startup+4962.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/182 7949
/proc/meminfo: memFree=19358712/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=4962.43 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 766 0 0 0 496238 5 0 0 25 0 1 0 476123384 4284416 722 33554432000 134512640 135048876 4293895840 18446744073709551615 134552788 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 722 66 131 0 913 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 4184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.04 2.00 3/182 7950
/proc/meminfo: memFree=19358704/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=5000.04 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 766 0 0 0 499998 6 0 0 25 0 1 0 476123384 4284416 722 33554432000 134512640 135048876 4293895840 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 722 66 131 0 913 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 4184

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

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

[startup+4999.9 s]
/proc/loadavg: 2.06 2.04 2.00 3/182 7950
/proc/meminfo: memFree=19358704/32951124 swapFree=67111416/67111528
[pid=7768] ppid=7766 vsize=4184 CPUtime=5000.04 cores=0,2,4,6
/proc/7768/stat : 7768 (minisat_noasser) R 7766 7768 7316 0 -1 4202496 766 0 0 0 499998 6 0 0 25 0 1 0 476123384 4284416 722 33554432000 134512640 135048876 4293895840 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7768/statm: 1046 722 66 131 0 913 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 4184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 4999.99
CPU system time (s): 0.06399
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
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= 10185

runsolver used 7.54385 second user time and 15.1947 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-24 13:40:52
IDJOB=3275259
IDBENCH=83145
IDSOLVER=1678
FILE ID=node134/3275259-1303645252
RUNJOBID= node134-1303635246-7334
PBS_JOBID= 13150714
Free space on /tmp= 71452 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-3275259-1303645252/watcher-3275259-1303645252 -o /tmp/evaluation-result-3275259-1303645252/solver-3275259-1303645252 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275259-1303645252.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=279979640

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19605412 kB
Buffers:       2337352 kB
Cached:       10393576 kB
SwapCached:        108 kB
Active:        8701332 kB
Inactive:      4097012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19605412 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:       66744 kB
Mapped:          15524 kB
Slab:           484084 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71452 MiB
End job on node134 at 2011-04-24 15:04:14