Trace number 3274622

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

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
MD5SUM7f62d729a30ffc73b7fa61161ba43630
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 variables870
Number of clauses73400
Sum of the clauses size147612
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 273371
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

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:  870                                                  |
0.00/0.00	c |  Number of clauses:    73400                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
1.19/1.24	c ============================[ Search Statistics ]==============================
1.19/1.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.24	c ===============================================================================
1.19/1.24	c |         0 |     841    72530   199996 |    24176        0    nan |  0.000 % |
1.19/1.25	c |       100 |     841    72530   199996 |    26594      100     50 |  0.023 % |
1.19/1.26	c |       250 |     841    72530   199996 |    29253      250     49 |  0.028 % |
1.19/1.27	c |       475 |     841    72530   199996 |    32179      475     49 |  0.028 % |
1.19/1.29	c |       813 |     841    72530   199996 |    35397      813     46 |  0.028 % |
1.29/1.32	c |      1319 |     841    72530   199996 |    38936     1319     45 |  0.028 % |
1.29/1.39	c |      2079 |     841    72530   199996 |    42830     2079     49 |  0.028 % |
1.49/1.50	c |      3218 |     841    72530   199996 |    47113     3218     51 |  0.028 % |
1.59/1.67	c |      4926 |     841    72530   199996 |    51824     4926     47 |  0.028 % |
1.89/1.97	c |      7488 |     841    72530   199996 |    57007     7488     43 |  0.028 % |
2.39/2.42	c |     11333 |     841    72530   199996 |    62708    11333     41 |  0.028 % |
2.59/3.25	c |     17099 |     841    72530   199996 |    68978    17099     44 |  0.028 % |
4.04/4.90	c |     25749 |     841    72530   199996 |    75876    25749     45 |  0.029 % |
8.59/8.66	c |     38723 |     841    72530   199996 |    83464    38723     42 |  0.044 % |
13.29/13.36	c |     58184 |     840    72306   199380 |    91810    20878    126 |  0.115 % |
23.89/23.91	c |     87376 |     840    72306   199380 |   100991    50070    112 |  0.142 % |
57.60/57.69	c |    131166 |     840    72306   199380 |   111091    93860    115 |  0.115 % |
100.19/100.26	c |    196851 |     840    72306   199380 |   122200    63752    101 |  0.115 % |
163.90/163.92	c |    295378 |     840    72306   199380 |   134420    59674    120 |  0.138 % |
298.70/298.77	c |    443167 |     840    72306   199380 |   147862    94490     93 |  0.115 % |
500.90/500.91	c |    664850 |     840    72306   199380 |   162648    60564    102 |  0.144 % |
872.51/872.51	c |    997378 |     840    72306   199380 |   178913   111264    125 |  0.115 % |

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-3274622-1303606202/watcher-3274622-1303606202 -o /tmp/evaluation-result-3274622-1303606202/solver-3274622-1303606202 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274622-1303606202.cnf 

running on 2 cores: 4,6

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: 3.73 4.07 4.01 4/182 13462
/proc/meminfo: memFree=18551704/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=3524 CPUtime=0.01 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 743 0 0 0 1 0 0 0 21 0 1 0 472219869 3608576 699 33554432000 134512640 135048876 4287747520 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 881 699 50 131 0 748 0

[startup+0.0529451 s]
/proc/loadavg: 3.73 4.07 4.01 4/182 13462
/proc/meminfo: memFree=18551704/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=5768 CPUtime=0.05 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 1292 0 0 0 5 0 0 0 21 0 1 0 472219869 5906432 1248 33554432000 134512640 135048876 4287747520 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 1442 1248 62 131 0 1309 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5768

[startup+0.100927 s]
/proc/loadavg: 3.73 4.07 4.01 4/182 13462
/proc/meminfo: memFree=18551704/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=5768 CPUtime=0.09 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 1292 0 0 0 9 0 0 0 21 0 1 0 472219869 5906432 1248 33554432000 134512640 135048876 4287747520 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 1442 1248 62 131 0 1309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.300892 s]
/proc/loadavg: 3.73 4.07 4.01 4/182 13462
/proc/meminfo: memFree=18551704/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=7140 CPUtime=0.29 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 1613 0 0 0 29 0 0 0 22 0 1 0 472219869 7311360 1569 33554432000 134512640 135048876 4287747520 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 1785 1569 62 131 0 1652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7140

[startup+0.70081 s]
/proc/loadavg: 3.73 4.07 4.01 4/182 13462
/proc/meminfo: memFree=18551704/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=7140 CPUtime=0.69 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 1623 0 0 0 69 0 0 0 24 0 1 0 472219869 7311360 1579 33554432000 134512640 135048876 4287747520 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 1785 1579 62 131 0 1652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7140

[startup+1.50068 s]
/proc/loadavg: 3.73 4.07 4.01 5/188 13473
/proc/meminfo: memFree=18539328/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=6064 CPUtime=1.49 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 1635 0 0 0 149 0 0 0 25 0 1 0 472219869 6209536 1367 33554432000 134512640 135048876 4287747520 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 1516 1367 66 131 0 1383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6064

[startup+3.47537 s]
/proc/loadavg: 3.75 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18533136/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=9344 CPUtime=3.49 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 2420 0 0 0 349 0 0 0 25 0 1 0 472219869 9568256 2152 33554432000 134512640 135048876 4287747520 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 2336 2152 66 131 0 2203 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 9344

[startup+6.30085 s]
/proc/loadavg: 3.75 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18517140/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=12312 CPUtime=6.29 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 3152 0 0 0 629 0 0 0 25 0 1 0 472219869 12607488 2884 33554432000 134512640 135048876 4287747520 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 3078 2884 66 131 0 2945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12312

[startup+12.7007 s]
/proc/loadavg: 3.79 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18492108/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=16964 CPUtime=12.69 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 4333 0 0 0 1269 0 0 0 25 0 1 0 472219869 17371136 4065 33554432000 134512640 135048876 4287747520 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 4241 4065 66 131 0 4108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16964

[startup+25.5005 s]
/proc/loadavg: 3.82 4.06 4.01 5/188 13474
/proc/meminfo: memFree=18458016/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=32792 CPUtime=25.49 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 8282 0 0 0 2548 1 0 0 25 0 1 0 472219869 33579008 8014 33554432000 134512640 135048876 4287747520 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 8198 8014 66 131 0 8065 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32792

[startup+51.1011 s]
/proc/loadavg: 3.88 4.05 4.01 5/188 13474
/proc/meminfo: memFree=18414972/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=51028 CPUtime=51.09 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 12796 0 0 0 5106 3 0 0 25 0 1 0 472219869 52252672 12528 33554432000 134512640 135048876 4287747520 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 12757 12528 66 131 0 12624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51028

[startup+102.306 s]
/proc/loadavg: 3.95 4.04 4.00 5/188 13476
/proc/meminfo: memFree=18378384/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=63016 CPUtime=102.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 15795 0 0 0 10226 4 0 0 25 0 1 0 472219869 64528384 15527 33554432000 134512640 135048876 4287747520 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 15754 15527 66 131 0 15621 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 63016

[startup+162.301 s]
/proc/loadavg: 3.98 4.03 4.00 5/188 13477
/proc/meminfo: memFree=18359392/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=67176 CPUtime=162.29 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 16840 0 0 0 16225 4 0 0 25 0 1 0 472219869 68788224 16572 33554432000 134512640 135048876 4287747520 18446744073709551615 134548035 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 16794 16572 66 131 0 16661 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 67176

[startup+222.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/188 13479
/proc/meminfo: memFree=18341640/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=72184 CPUtime=222.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 18047 0 0 0 22225 5 0 0 25 0 1 0 472219869 73916416 17779 33554432000 134512640 135048876 4287747520 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 18046 17779 66 131 0 17913 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 72184

[startup+282.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 13480
/proc/meminfo: memFree=18335912/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=76664 CPUtime=282.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 19141 0 0 0 28225 5 0 0 25 0 1 0 472219869 78503936 18873 33554432000 134512640 135048876 4287747520 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 19166 18873 66 131 0 19033 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 76664

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 13482
/proc/meminfo: memFree=18328820/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=78424 CPUtime=342.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 19520 0 0 0 34225 5 0 0 25 0 1 0 472219869 80306176 19252 33554432000 134512640 135048876 4287747520 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 19606 19252 66 131 0 19473 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 78424

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 13484
/proc/meminfo: memFree=18321616/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=78424 CPUtime=402.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 19524 0 0 0 40225 5 0 0 25 0 1 0 472219869 80306176 19256 33554432000 134512640 135048876 4287747520 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 19606 19256 66 131 0 19473 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78424

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 13485
/proc/meminfo: memFree=18309200/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=86340 CPUtime=462.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 21453 0 0 0 46224 6 0 0 25 0 1 0 472219869 88412160 21185 33554432000 134512640 135048876 4287747520 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 21585 21185 66 131 0 21452 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 86340

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13487
/proc/meminfo: memFree=18300760/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=89784 CPUtime=522.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 22297 0 0 0 52224 6 0 0 25 0 1 0 472219869 91938816 22029 33554432000 134512640 135048876 4287747520 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 22446 22029 66 131 0 22313 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89784

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13488
/proc/meminfo: memFree=18285864/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=89784 CPUtime=582.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 22307 0 0 0 58224 6 0 0 25 0 1 0 472219869 91938816 22039 33554432000 134512640 135048876 4287747520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 22446 22039 66 131 0 22313 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 89784

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/188 13490
/proc/meminfo: memFree=18277040/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=97408 CPUtime=642.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 24204 0 0 0 64224 7 0 0 25 0 1 0 472219869 99745792 23936 33554432000 134512640 135048876 4287747520 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 24352 23936 66 131 0 24219 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 97408

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 13501
/proc/meminfo: memFree=18269368/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=97408 CPUtime=702.3 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 24209 0 0 0 70223 7 0 0 25 0 1 0 472219869 99745792 23941 33554432000 134512640 135048876 4287747520 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 24352 23941 66 131 0 24219 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 97408

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13502
/proc/meminfo: memFree=18262536/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=102208 CPUtime=762.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 25381 0 0 0 76224 7 0 0 25 0 1 0 472219869 104660992 25113 33554432000 134512640 135048876 4287747520 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 25552 25113 66 131 0 25419 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 102208

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13504
/proc/meminfo: memFree=18256696/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=105400 CPUtime=822.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 26191 0 0 0 82222 9 0 0 25 0 1 0 472219869 107929600 25923 33554432000 134512640 135048876 4287747520 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 26350 25923 66 131 0 26217 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 105400

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13505
/proc/meminfo: memFree=18252844/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=105400 CPUtime=882.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 26197 0 0 0 88222 9 0 0 25 0 1 0 472219869 107929600 25929 33554432000 134512640 135048876 4287747520 18446744073709551615 134554814 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 26350 25929 66 131 0 26217 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 105400

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13507
/proc/meminfo: memFree=18251712/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=105400 CPUtime=942.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 26200 0 0 0 94222 9 0 0 25 0 1 0 472219869 107929600 25932 33554432000 134512640 135048876 4287747520 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 26350 25932 66 131 0 26217 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 105400

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13512
/proc/meminfo: memFree=18245700/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=110500 CPUtime=1002.32 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 27473 0 0 0 100223 9 0 0 25 0 1 0 472219869 113152000 27205 33554432000 134512640 135048876 4287747520 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 27625 27205 66 131 0 27492 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 110500

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13513
/proc/meminfo: memFree=18244700/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=110664 CPUtime=1062.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 27506 0 0 0 106222 9 0 0 25 0 1 0 472219869 113319936 27238 33554432000 134512640 135048876 4287747520 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 27666 27238 66 131 0 27533 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 110664

[startup+1122.31 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 13515
/proc/meminfo: memFree=18243568/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=111772 CPUtime=1122.32 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 27728 0 0 0 112223 9 0 0 25 0 1 0 472219869 114454528 27460 33554432000 134512640 135048876 4287747520 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 27943 27460 66 131 0 27810 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 111772

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 13516
/proc/meminfo: memFree=18237732/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=113116 CPUtime=1182.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 28024 0 0 0 118222 9 0 0 25 0 1 0 472219869 115830784 27756 33554432000 134512640 135048876 4287747520 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 28279 27756 66 131 0 28146 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 113116

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/188 13518
/proc/meminfo: memFree=18235120/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=113116 CPUtime=1242.31 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 28024 0 0 0 124222 9 0 0 25 0 1 0 472219869 115830784 27756 33554432000 134512640 135048876 4287747520 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 28279 27756 66 131 0 28146 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 113116



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 3/184 13522
/proc/meminfo: memFree=18362992/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=113116 CPUtime=1300.02 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 28036 0 0 0 129993 9 0 0 25 0 1 0 472219869 115830784 27768 33554432000 134512640 135048876 4287747520 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 28279 27768 66 131 0 28146 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 113116

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 3/184 13522
/proc/meminfo: memFree=18362992/32951132 swapFree=67111528/67111528
[pid=13462] ppid=13460 vsize=113116 CPUtime=1300.02 cores=4,6
/proc/13462/stat : 13462 (minisat_noasser) R 13460 13462 12714 0 -1 4202496 28036 0 0 0 129993 9 0 0 25 0 1 0 472219869 115830784 27768 33554432000 134512640 135048876 4287747520 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13462/statm: 28279 27768 66 131 0 28146 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 113116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.100984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 113116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28036
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1988

runsolver used 2.55861 second user time and 5.62415 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 02:50:02
IDJOB=3274622
IDBENCH=83982
IDSOLVER=1676
FILE ID=node131/3274622-1303606202
RUNJOBID= node131-1303606201-13431
PBS_JOBID= 13150611
Free space on /tmp= 72000 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274622-1303606202/watcher-3274622-1303606202 -o /tmp/evaluation-result-3274622-1303606202/solver-3274622-1303606202 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274622-1303606202.cnf

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

MD5SUM BENCH= 7f62d729a30ffc73b7fa61161ba43630
RANDOM SEED=1386801222

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      18551976 kB
Buffers:        995116 kB
Cached:       12811920 kB
SwapCached:          0 kB
Active:        4292856 kB
Inactive:      9592648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18551976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7176 kB
Writeback:           0 kB
AnonPages:       77596 kB
Mapped:          15464 kB
Slab:           451436 kB
PageTables:       4656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   243040 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72000 MiB
End job on node131 at 2011-04-24 03:11:44