Trace number 421565

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 1200.11 1200.43

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.696
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data (download as text)

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:  1089                                                 |
0.00/0.00	c |  Number of clauses:    177375                                               |
0.09/0.14	c |  Parsing time:         0.13         s                                       |
2.59/2.67	c ============================[ Search Statistics ]==============================
2.59/2.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.67	c ===============================================================================
2.59/2.67	c |         0 |    1087   132531   355215 |    44177        0    nan |  0.000 % |
2.69/2.71	c |       102 |    1087   132531   355215 |    48594      102     67 |  0.184 % |
2.69/2.74	c |       254 |    1087   132531   355215 |    53454      254     96 |  0.184 % |
2.69/2.77	c |       480 |    1087   132531   355215 |    58799      480    105 |  0.184 % |
2.79/2.82	c |       820 |    1087   132531   355215 |    64679      820    104 |  0.184 % |
2.79/2.89	c |      1326 |    1087   132531   355215 |    71147     1326    107 |  0.184 % |
2.99/3.01	c |      2085 |    1087   132531   355215 |    78262     2085    112 |  0.184 % |
3.19/3.21	c |      3224 |    1087   132531   355215 |    86088     3224    115 |  0.184 % |
3.49/3.53	c |      4933 |    1087   132531   355215 |    94697     4933    128 |  0.184 % |
4.09/4.10	c |      7498 |    1087   132531   355215 |   104167     7498    119 |  0.184 % |
5.09/5.16	c |     11342 |    1087   132531   355215 |   114583    11342    120 |  0.184 % |
7.09/7.19	c |     17108 |    1087   132531   355215 |   126042    17108    122 |  0.184 % |
10.69/10.73	c |     25757 |    1087   132531   355215 |   138646    25757    130 |  0.184 % |
19.69/19.78	c |     38731 |    1087   132531   355215 |   152510    38731    131 |  0.184 % |
41.38/41.42	c |     58195 |    1087   132531   355215 |   167762    58195    143 |  0.184 % |
93.97/94.02	c |     87387 |    1087   132531   355215 |   184538    87387    141 |  0.184 % |
206.13/206.29	c |    131176 |    1087   132531   355215 |   202992   131176    137 |  0.184 % |
485.86/486.03	c |    196862 |    1087   132531   355215 |   223291   196862    138 |  0.184 % |
693.21/693.42	c |    295388 |    1087   132531   355215 |   245620    92867    121 |  0.184 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-421565-1177492977 -o ROOT/results/node9/solver-421565-1177492977 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421565-1177492977/minisat_noassertions /tmp/evaluation/421565-1177492977/instance-421565-1177492977.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.87 3/77 12002
/proc/meminfo: memFree=1794984/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=1996 CPUtime=0
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 225335309 2043904 387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 499 387 50 130 0 366 0

[startup+0.0474491 s]
/proc/loadavg: 0.92 0.95 0.87 3/77 12002
/proc/meminfo: memFree=1794984/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=4992 CPUtime=0.04
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 1134 0 0 0 4 0 0 0 18 0 1 0 225335309 5111808 1120 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 1248 1121 50 130 0 1115 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4992

[startup+0.101454 s]
/proc/loadavg: 0.92 0.95 0.87 3/77 12002
/proc/meminfo: memFree=1794984/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=8628 CPUtime=0.09
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 2021 0 0 0 9 0 0 0 18 0 1 0 225335309 8835072 2007 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 2157 2008 50 130 0 2024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8628

[startup+0.301476 s]
/proc/loadavg: 0.92 0.95 0.87 3/77 12002
/proc/meminfo: memFree=1794984/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=11536 CPUtime=0.29
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 2760 0 0 0 29 0 0 0 19 0 1 0 225335309 11812864 2746 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 2884 2746 62 130 0 2751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11536

[startup+0.701521 s]
/proc/loadavg: 0.92 0.95 0.87 3/77 12002
/proc/meminfo: memFree=1794984/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=11536 CPUtime=0.69
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 2764 0 0 0 69 0 0 0 23 0 1 0 225335309 11812864 2750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 2884 2750 62 130 0 2751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11536

[startup+1.50161 s]
/proc/loadavg: 0.92 0.95 0.87 2/78 12003
/proc/meminfo: memFree=1784096/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=11536 CPUtime=1.49
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 2770 0 0 0 149 0 0 0 25 0 1 0 225335309 11812864 2756 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521194 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 2884 2756 62 130 0 2751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11536

[startup+3.10179 s]
/proc/loadavg: 0.92 0.95 0.87 2/78 12003
/proc/meminfo: memFree=1783456/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=10724 CPUtime=3.09
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 2907 0 0 0 308 1 0 0 25 0 1 0 225335309 10981376 2577 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 2681 2577 67 130 0 2548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10724

[startup+6.30115 s]
/proc/loadavg: 0.93 0.95 0.87 2/78 12003
/proc/meminfo: memFree=1780320/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=16408 CPUtime=6.29
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 4313 0 0 0 627 2 0 0 25 0 1 0 225335309 16801792 3983 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 4102 3983 67 130 0 3969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16408

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.87 2/78 12003
/proc/meminfo: memFree=1771232/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=24804 CPUtime=12.69
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 6407 0 0 0 1265 4 0 0 25 0 1 0 225335309 25399296 6077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 6201 6077 67 130 0 6068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24804

[startup+25.5013 s]
/proc/loadavg: 0.95 0.96 0.88 2/78 12003
/proc/meminfo: memFree=1760992/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=34528 CPUtime=25.49
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 8842 0 0 0 2542 7 0 0 25 0 1 0 225335309 35356672 8512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 8632 8512 67 130 0 8499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34528

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.88 2/78 12003
/proc/meminfo: memFree=1747488/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=48144 CPUtime=51.08
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 12228 0 0 0 5097 11 0 0 25 0 1 0 225335309 49299456 11898 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 12036 11898 67 130 0 11903 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48144

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.88 2/78 12003
/proc/meminfo: memFree=1731360/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=63892 CPUtime=102.27
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 16185 0 0 0 10212 15 0 0 25 0 1 0 225335309 65425408 15855 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 15973 15855 67 130 0 15840 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63892

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 12003
/proc/meminfo: memFree=1716320/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=79240 CPUtime=162.25
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 19964 0 0 0 16206 19 0 0 25 0 1 0 225335309 81141760 19634 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 19810 19634 67 130 0 19677 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 79240

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 12003
/proc/meminfo: memFree=1705824/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=89648 CPUtime=222.23
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 22562 0 0 0 22201 22 0 0 25 0 1 0 225335309 91799552 22232 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 22412 22232 67 130 0 22279 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89648

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 12003
/proc/meminfo: memFree=1696480/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=99452 CPUtime=282.22
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 24933 0 0 0 28196 26 0 0 25 0 1 0 225335309 101838848 24603 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 24863 24603 67 130 0 24730 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99452

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12003
/proc/meminfo: memFree=1688480/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=107152 CPUtime=342.2
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 26879 0 0 0 34191 29 0 0 25 0 1 0 225335309 109723648 26549 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 26788 26549 67 130 0 26655 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 107152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12003
/proc/meminfo: memFree=1680160/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=115524 CPUtime=402.19
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 28986 0 0 0 40187 32 0 0 25 0 1 0 225335309 118296576 28656 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 28881 28656 67 130 0 28748 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 115524

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12003
/proc/meminfo: memFree=1672224/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=123360 CPUtime=462.17
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 30949 0 0 0 46181 36 0 0 25 0 1 0 225335309 126320640 30619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 30840 30619 67 130 0 30707 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 123360

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12003
/proc/meminfo: memFree=1664032/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=131704 CPUtime=522.15
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 33010 0 0 0 52177 38 0 0 25 0 1 0 225335309 134864896 32680 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 32926 32680 67 130 0 32793 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 131704

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12003
/proc/meminfo: memFree=1656992/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=139068 CPUtime=582.14
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 34743 0 0 0 58173 41 0 0 25 0 1 0 225335309 142405632 34413 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 34767 34413 67 130 0 34634 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 139068

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12003
/proc/meminfo: memFree=1652704/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=642.12
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35795 0 0 0 64170 42 0 0 25 0 1 0 225335309 146751488 35465 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35465 67 130 0 35695 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 143312

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12005
/proc/meminfo: memFree=1652640/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=702.11
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35796 0 0 0 70168 43 0 0 25 0 1 0 225335309 146751488 35466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35466 67 130 0 35695 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 143312

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12005
/proc/meminfo: memFree=1652640/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=762.09
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35796 0 0 0 76166 43 0 0 25 0 1 0 225335309 146751488 35466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35466 67 130 0 35695 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 143312

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12005
/proc/meminfo: memFree=1652640/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=822.08
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35798 0 0 0 82164 44 0 0 25 0 1 0 225335309 146751488 35468 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35468 67 130 0 35695 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 143312

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 12005
/proc/meminfo: memFree=1652640/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=882.05
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35798 0 0 0 88161 44 0 0 25 0 1 0 225335309 146751488 35468 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35468 67 130 0 35695 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 143312

[startup+942.302 s]
/proc/loadavg: 1.04 0.99 0.91 2/78 12005
/proc/meminfo: memFree=1652640/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=942.04
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35799 0 0 0 94159 45 0 0 25 0 1 0 225335309 146751488 35469 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35469 67 130 0 35695 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 143312

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 12005
/proc/meminfo: memFree=1652768/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143312 CPUtime=1002.02
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35800 0 0 0 100157 45 0 0 25 0 1 0 225335309 146751488 35470 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35828 35470 67 130 0 35695 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 143312

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12005
/proc/meminfo: memFree=1652256/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=143964 CPUtime=1062.01
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35922 0 0 0 106155 46 0 0 25 0 1 0 225335309 147419136 35592 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 35991 35592 67 130 0 35858 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 143964

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12005
/proc/meminfo: memFree=1652128/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=144128 CPUtime=1121.99
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 35954 0 0 0 112153 46 0 0 25 0 1 0 225335309 147587072 35624 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 36032 35624 67 130 0 35899 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 144128

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12005
/proc/meminfo: memFree=1646624/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=149824 CPUtime=1181.98
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 37372 0 0 0 118149 49 0 0 25 0 1 0 225335309 153419776 37042 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 37456 37042 67 130 0 37323 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 149824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12005
/proc/meminfo: memFree=1644576/2055920 swapFree=4144344/4192956
[pid=12002] ppid=12000 vsize=151672 CPUtime=1200.07
/proc/12002/stat : 12002 (minisat_noasser) R 12000 12002 11655 0 -1 4194304 37837 0 0 0 119958 49 0 0 25 0 1 0 225335309 155312128 37507 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12002/statm: 37918 37507 67 130 0 37785 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 151672

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.59
CPU system time (s): 0.52192
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 151672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37837
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= 6
involuntary context switches= 24547

runsolver used 0.966853 second user time and 2.57361 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 25 09:22:57 UTC 2007

IDJOB= 421565
IDBENCH= 20488
IDSOLVER= 188
FILE ID= node9/421565-1177492977

PBS_JOBID= 4685856

Free space on /tmp= 66432 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/421565-1177492977/minisat_noassertions /tmp/evaluation/421565-1177492977/instance-421565-1177492977.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-421565-1177492977 -o ROOT/results/node9/solver-421565-1177492977 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421565-1177492977/minisat_noassertions /tmp/evaluation/421565-1177492977/instance-421565-1177492977.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 85066796

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795328 kB
Buffers:         40264 kB
Cached:         153504 kB
SwapCached:      17236 kB
Active:         103196 kB
Inactive:       115168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795328 kB
SwapTotal:     4192956 kB
SwapFree:      4144344 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          29708 kB
Slab:            27740 kB
Committed_AS:  6597920 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB

End job on node9 on Wed Apr 25 09:43:00 UTC 2007