Trace number 1797354

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
minisat2-simp 070721? (TO) 1200.09 1200.52

General information on the benchmark

Namegoldb-heqc-i10mul.cnf
MD5SUM80e15f28c8e2d72627ec75fe75757317
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.488
Satisfiable
(Un)Satisfiability was proved
Number of variables12998
Number of clauses77941
Sum of the clauses size262272
Maximum clause length448
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217756
Number of clauses of size 337304
Number of clauses of size 40
Number of clauses of size 522880
Number of clauses of size over 51

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  12998                                                |
0.00/0.00	|  Number of clauses:    77941                                                |
0.03/0.09	|  Parsing time:         0.09         s                                       |
0.29/0.33	============================[ Search Statistics ]==============================
0.29/0.33	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.33	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.33	===============================================================================
0.29/0.33	|         0 |   12031    73263   248424 |    24421        0    nan |  0.000 % |
0.29/0.35	|       100 |   12020    73263   248424 |    26863       89      3 |  0.192 % |
0.39/0.41	|       250 |   12015    73263   248424 |    29549      235      4 |  0.262 % |
0.39/0.47	|       475 |   11999    72826   246974 |    32504      422      4 |  0.339 % |
0.49/0.54	|       813 |   11995    72826   246974 |    35754      756      6 |  0.392 % |
0.69/0.73	|      1319 |   11938    72053   244407 |    39330     1179      6 |  0.885 % |
0.89/0.98	|      2078 |   11904    71684   243206 |    43263     1896      6 |  1.069 % |
1.29/1.32	|      3218 |   11847    71007   240975 |    47589     2948      7 |  1.508 % |
1.69/1.74	|      4926 |   11801    70403   238982 |    52348     4558      7 |  1.862 % |
2.39/2.48	|      7488 |   11652    68831   232064 |    57583     6950      8 |  3.070 % |
3.78/3.89	|     11332 |   11551    67968   229264 |    63341    10598      8 |  3.785 % |
6.49/6.51	|     17098 |   11416    66643   224916 |    69675    15948      9 |  4.824 % |
10.99/11.01	|     25747 |   11266    65687   221890 |    76643    24008     11 |  5.978 % |
17.28/17.35	|     38721 |   11163    65068   219974 |    84307    36286     17 |  6.778 % |
26.58/26.65	|     58183 |   11097    64679   218779 |    92738    55509     34 |  7.278 % |
42.88/42.96	|     87376 |   11060    64378   217847 |   102012    84598     53 |  7.563 % |
68.56/68.66	|    131165 |   10984    63837   216192 |   112213    53686     64 |  8.147 % |
112.75/112.86	|    196849 |   10963    63665   215689 |   123435    28721     61 |  8.317 % |
175.83/175.94	|    295375 |   10896    63223   214340 |   135778    25690     48 |  8.824 % |
276.29/276.43	|    443166 |   10851    62923   213403 |   149356    57475     70 |  9.171 % |
445.63/445.83	|    664849 |   10826    62733   212825 |   164292    33993     56 |  9.363 % |
714.23/714.51	|    997375 |   10814    62670   212626 |   180721    83338     65 |  9.455 % |
1135.09/1135.55	|   1496165 |   10794    62494   212084 |   198793   116033     73 |  9.609 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797354-1242089462/watcher-1797354-1242089462 -o /tmp/evaluation-result-1797354-1242089462/solver-1797354-1242089462 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797354-1242089462.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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3104
/proc/meminfo: memFree=1550200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=2656 CPUtime=0
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 543 0 0 0 0 0 0 0 18 0 1 0 236979528 2719744 528 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 664 529 62 178 0 484 0

[startup+0.0376839 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3104
/proc/meminfo: memFree=1550200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=4736 CPUtime=0.03
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 1032 0 0 0 3 0 0 0 18 0 1 0 236979528 4849664 1017 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 1184 1017 65 178 0 1004 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4736

[startup+0.10168 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3104
/proc/meminfo: memFree=1550200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=8468 CPUtime=0.09
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 1925 0 0 0 9 0 0 0 18 0 1 0 236979528 8671232 1910 1992294400 134512640 135243866 4294956256 18446744073709551615 134535844 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2117 1910 81 178 0 1937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8468

[startup+0.301715 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3104
/proc/meminfo: memFree=1550200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=9708 CPUtime=0.29
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 2219 0 0 0 29 0 0 0 19 0 1 0 236979528 9940992 2204 1992294400 134512640 135243866 4294956256 18446744073709551615 134535467 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2427 2204 81 178 0 2247 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9708

[startup+0.701784 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3104
/proc/meminfo: memFree=1550200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=8680 CPUtime=0.69
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 2224 0 0 0 69 0 0 0 23 0 1 0 236979528 8888320 2012 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2170 2012 86 178 0 1990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8680

[startup+1.50192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1542256/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=8680 CPUtime=1.49
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 2227 0 0 0 149 0 0 0 25 0 1 0 236979528 8888320 2015 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2170 2015 86 178 0 1990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8680

[startup+3.10221 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1542128/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=8680 CPUtime=3.09
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 2229 0 0 0 309 0 0 0 25 0 1 0 236979528 8888320 2017 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2170 2017 87 178 0 1990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8680

[startup+6.30177 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1542128/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=8680 CPUtime=6.28
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 2229 0 0 0 628 0 0 0 25 0 1 0 236979528 8888320 2017 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2170 2017 87 178 0 1990 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8680

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1542128/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=9076 CPUtime=12.69
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 2313 0 0 0 1268 1 0 0 25 0 1 0 236979528 9293824 2101 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 2269 2101 87 178 0 2089 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9076

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1535792/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=15496 CPUtime=25.48
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 3921 0 0 0 2545 3 0 0 25 0 1 0 236979528 15867904 3709 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 3874 3709 87 178 0 3694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15496

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1518000/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=33616 CPUtime=51.08
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 8402 0 0 0 5101 7 0 0 25 0 1 0 236979528 34422784 8190 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 8404 8190 87 178 0 8224 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33616

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1507376/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=43792 CPUtime=102.26
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 10968 0 0 0 10217 9 0 0 25 0 1 0 236979528 44843008 10756 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 10948 10756 87 178 0 10768 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43792

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1502448/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=48676 CPUtime=162.23
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 12176 0 0 0 16213 10 0 0 25 0 1 0 236979528 49844224 11964 1992294400 134512640 135243866 4294956256 18446744073709551615 134556143 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 12169 11964 87 178 0 11989 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48676

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1502448/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=48676 CPUtime=222.22
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 12185 0 0 0 22211 11 0 0 25 0 1 0 236979528 49844224 11973 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 12169 11973 87 178 0 11989 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48676

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1496944/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=54400 CPUtime=282.19
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 13553 0 0 0 28206 13 0 0 25 0 1 0 236979528 55705600 13341 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 13600 13341 87 178 0 13420 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 54400

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1490992/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=60356 CPUtime=342.17
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 15076 0 0 0 34202 15 0 0 25 0 1 0 236979528 61804544 14864 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 15089 14864 87 178 0 14909 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60356

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1488176/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=63008 CPUtime=402.15
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 15739 0 0 0 40199 16 0 0 25 0 1 0 236979528 64520192 15527 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 15752 15527 87 178 0 15572 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63008

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1488176/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=63008 CPUtime=462.13
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 15740 0 0 0 46197 16 0 0 25 0 1 0 236979528 64520192 15528 1992294400 134512640 135243866 4294956256 18446744073709551615 134556348 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 15752 15528 87 178 0 15572 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 63008

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1488176/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=63008 CPUtime=522.11
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 15741 0 0 0 52195 16 0 0 25 0 1 0 236979528 64520192 15529 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 15752 15529 87 178 0 15572 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 63008

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3105
/proc/meminfo: memFree=1481648/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=69476 CPUtime=582.08
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 17374 0 0 0 58190 18 0 0 25 0 1 0 236979528 71143424 17162 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 17369 17162 87 178 0 17189 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 69476

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1481456/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=69476 CPUtime=642.06
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 17374 0 0 0 64188 18 0 0 25 0 1 0 236979528 71143424 17162 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 17369 17162 87 178 0 17189 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 69476

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1481264/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=69984 CPUtime=702.03
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 17458 0 0 0 70185 18 0 0 25 0 1 0 236979528 71663616 17246 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 17496 17246 87 178 0 17316 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 69984

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1481328/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=69984 CPUtime=762.02
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 17458 0 0 0 76183 19 0 0 25 0 1 0 236979528 71663616 17246 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 17496 17246 87 178 0 17316 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 69984

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1481200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=69984 CPUtime=821.99
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 17481 0 0 0 82180 19 0 0 25 0 1 0 236979528 71663616 17269 1992294400 134512640 135243866 4294956256 18446744073709551615 134566463 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 17496 17269 87 178 0 17316 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 69984

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1481200/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=69984 CPUtime=881.97
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 17484 0 0 0 88178 19 0 0 25 0 1 0 236979528 71663616 17272 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 17496 17272 87 178 0 17316 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 69984

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466672/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=941.95
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21156 0 0 0 94172 23 0 0 25 0 1 0 236979528 86761472 20944 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20945 87 178 0 21002 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 84728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466416/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=1001.93
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21166 0 0 0 100170 23 0 0 25 0 1 0 236979528 86761472 20954 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20954 87 178 0 21002 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 84728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466352/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=1061.9
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21171 0 0 0 106167 23 0 0 25 0 1 0 236979528 86761472 20959 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20959 87 178 0 21002 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 84728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466416/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=1121.89
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21171 0 0 0 112165 24 0 0 25 0 1 0 236979528 86761472 20959 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20959 87 178 0 21002 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 84728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466480/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=1181.87
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21171 0 0 0 118163 24 0 0 25 0 1 0 236979528 86761472 20959 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20959 87 178 0 21002 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 84728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466480/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=1200.06
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21171 0 0 0 119982 24 0 0 25 0 1 0 236979528 86761472 20959 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20959 87 178 0 21002 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 84728

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3111
/proc/meminfo: memFree=1466480/2055920 swapFree=4155092/4192956
[pid=3104] ppid=3102 vsize=84728 CPUtime=1200.06
/proc/3104/stat : 3104 (minisat_static) R 3102 3104 2949 0 -1 4194304 21171 0 0 0 119982 24 0 0 25 0 1 0 236979528 86761472 20959 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/3104/statm: 21182 20959 87 178 0 21002 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 84728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.25896
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 84728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21171
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= 2
involuntary context switches= 3116

runsolver used 0.833873 second user time and 2.56761 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 02:51:03
IDJOB=1797354
IDBENCH=71699
IDSOLVER=568
FILE ID=node18/1797354-1242089462
PBS_JOBID= 9277691
Free space on /tmp= 66448 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE06/goldb-heqc-i10mul.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797354-1242089462/watcher-1797354-1242089462 -o /tmp/evaluation-result-1797354-1242089462/solver-1797354-1242089462 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797354-1242089462.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 80e15f28c8e2d72627ec75fe75757317
RANDOM SEED=2004861764

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.280
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		: 3000.280
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:       1550616 kB
Buffers:         70044 kB
Cached:         350556 kB
SwapCached:      32076 kB
Active:         168952 kB
Inactive:       285920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550616 kB
SwapTotal:     4192956 kB
SwapFree:      4155092 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            36432 kB
Committed_AS:   858100 kB
PageTables:       1372 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= 66444 MiB
End job on node18 at 2009-05-12 03:11:05