Trace number 1797399

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) 1200.16 1200.51

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications 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 variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

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:  24415                                                |
0.00/0.00	|  Number of clauses:    711050                                               |
0.59/0.70	|  Parsing time:         0.64         s                                       |
6.78/6.85	============================[ Search Statistics ]==============================
6.78/6.85	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.78/6.85	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.78/6.85	===============================================================================
6.78/6.85	|         0 |   20704   698926  2123996 |   232975        0    nan |  0.000 % |
6.87/6.90	|       101 |   20704   698926  2123996 |   256272      101     61 |  0.037 % |
6.87/6.98	|       251 |   20704   698926  2123996 |   281900      251     49 |  0.037 % |
6.97/7.06	|       476 |   20704   698926  2123996 |   310090      476     43 |  0.037 % |
7.17/7.20	|       813 |   20704   698926  2123996 |   341099      813     45 |  0.037 % |
7.27/7.39	|      1319 |   20704   698926  2123996 |   375209     1319     50 |  0.037 % |
7.58/7.70	|      2079 |   20704   698926  2123996 |   412730     2079     58 |  0.037 % |
7.97/8.09	|      3218 |   20704   698926  2123996 |   454003     3218     52 |  0.037 % |
8.57/8.65	|      4926 |   20704   698926  2123996 |   499403     4926     64 |  0.037 % |
9.57/9.69	|      7489 |   20704   698926  2123996 |   549343     7489     90 |  0.037 % |
11.17/11.21	|     11337 |   20704   698926  2123996 |   604278    11337    101 |  0.037 % |
13.78/13.80	|     17104 |   20704   698926  2123996 |   664705    17104    130 |  0.037 % |
17.67/17.77	|     25754 |   20704   698926  2123996 |   731176    25754    147 |  0.037 % |
26.47/26.51	|     38728 |   20704   698926  2123996 |   804294    38728    183 |  0.037 % |
38.87/38.95	|     58191 |   20704   698926  2123996 |   884723    58191    195 |  0.037 % |
61.05/61.11	|     87385 |   20704   698926  2123996 |   973195    87385    231 |  0.037 % |
104.85/104.96	|    131174 |   20704   698926  2123996 |  1070515   131174    248 |  0.037 % |
172.63/172.77	|    196858 |   20704   698926  2123996 |  1177566   196858    252 |  0.037 % |
318.07/318.23	|    295384 |   20704   698926  2123996 |  1295323   295384    239 |  0.037 % |
552.82/553.08	|    443173 |   20704   698926  2123996 |  1424855   443173    237 |  0.037 % |
1102.17/1102.53	|    664856 |   20704   698926  2123996 |  1567341   664856    218 |  0.037 % |

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-1797399-1242089841/watcher-1797399-1242089841 -o /tmp/evaluation-result-1797399-1242089841/solver-1797399-1242089841 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797399-1242089841.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: 0.99 0.98 0.99 3/64 17587
/proc/meminfo: memFree=1493044/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=2060 CPUtime=0
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 237016758 2109440 385 1992294400 134512640 135243866 4294956256 18446744073709551615 134754335 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 515 386 65 178 0 335 0

[startup+0.076653 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17587
/proc/meminfo: memFree=1493044/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=7232 CPUtime=0.07
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 1665 0 0 0 6 1 0 0 18 0 1 0 237016758 7405568 1650 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 1808 1650 65 178 0 1628 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7232

[startup+0.101654 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17587
/proc/meminfo: memFree=1493044/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=9188 CPUtime=0.09
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 2103 0 0 0 8 1 0 0 18 0 1 0 237016758 9408512 2088 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 2297 2088 65 178 0 2117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9188

[startup+0.301676 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17587
/proc/meminfo: memFree=1493044/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=22392 CPUtime=0.29
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 5307 0 0 0 26 3 0 0 19 0 1 0 237016758 22929408 5292 1992294400 134512640 135243866 4294956256 18446744073709551615 134777998 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 5750 5292 65 178 0 5570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22392

[startup+0.70172 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17587
/proc/meminfo: memFree=1493044/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=49596 CPUtime=0.69
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 11548 0 0 0 63 6 0 0 22 0 1 0 237016758 50786304 11533 1992294400 134512640 135243866 4294956256 18446744073709551615 134535576 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 12399 11533 79 178 0 12219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49596

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1447148/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=49596 CPUtime=1.49
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 11550 0 0 0 143 6 0 0 25 0 1 0 237016758 50786304 11535 1992294400 134512640 135243866 4294956256 18446744073709551615 134536635 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 12399 11535 80 178 0 12219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49596

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1442156/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=55864 CPUtime=3.08
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 13343 0 0 0 301 7 0 0 25 0 1 0 237016758 57204736 13328 1992294400 134512640 135243866 4294956256 18446744073709551615 134536645 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 13966 13328 80 178 0 13786 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 55864

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1437612/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=59700 CPUtime=6.28
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 13902 0 0 0 621 7 0 0 25 0 1 0 237016758 61132800 13887 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 14925 13887 80 178 0 14745 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 59700

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1445036/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=49904 CPUtime=12.67
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 13944 0 0 0 1260 7 0 0 25 0 1 0 237016758 51101696 11998 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 12476 11998 87 178 0 12296 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49904

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1429036/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=66440 CPUtime=25.48
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 18079 0 0 0 2537 11 0 0 25 0 1 0 237016758 68034560 16133 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 16610 16133 87 178 0 16430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66440

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1393196/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=102956 CPUtime=51.06
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 27182 0 0 0 5088 18 0 0 25 0 1 0 237016758 105426944 25236 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 25739 25236 87 178 0 25559 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 102956

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1327276/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=167956 CPUtime=102.24
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 43411 0 0 0 10189 35 0 0 25 0 1 0 237016758 171986944 41465 1992294400 134512640 135243866 4294956256 18446744073709551615 134558524 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 41989 41465 87 178 0 41809 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 167956

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17588
/proc/meminfo: memFree=1264364/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=231588 CPUtime=162.23
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 59281 0 0 0 16175 48 0 0 25 0 1 0 237016758 237146112 57335 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 57897 57335 87 178 0 57717 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 231588

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1224044/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=271484 CPUtime=222.2
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 69166 0 0 0 22161 59 0 0 25 0 1 0 237016758 277999616 67220 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 67871 67220 87 178 0 67691 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 271484

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1190188/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=305680 CPUtime=282.18
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 77716 0 0 0 28150 68 0 0 25 0 1 0 237016758 313016320 75770 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 76420 75770 87 178 0 76240 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 305680

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1155180/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=340976 CPUtime=342.17
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 86395 0 0 0 34142 75 0 0 25 0 1 0 237016758 349159424 84449 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 85244 84449 87 178 0 85064 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 340976

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1117420/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=378708 CPUtime=402.16
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 95855 0 0 0 40132 84 0 0 25 0 1 0 237016758 387796992 93909 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 94677 93909 87 178 0 94497 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 378708

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1082220/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=413412 CPUtime=462.14
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 104568 0 0 0 46120 94 0 0 25 0 1 0 237016758 423333888 102622 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 103353 102622 87 178 0 103173 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 413412

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1046764/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=448868 CPUtime=522.12
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 113473 0 0 0 52110 102 0 0 25 0 1 0 237016758 459640832 111527 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 112217 111527 87 178 0 112037 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 448868

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1020716/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=474560 CPUtime=582.1
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 119918 0 0 0 58101 109 0 0 25 0 1 0 237016758 485949440 117972 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 118640 117972 87 178 0 118460 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 474560

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=1001644/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=494344 CPUtime=642.09
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 124611 0 0 0 64095 114 0 0 25 0 1 0 237016758 506208256 122665 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 123586 122665 87 178 0 123406 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 494344

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=978348/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=517856 CPUtime=702.08
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 130503 0 0 0 70087 121 0 0 25 0 1 0 237016758 530284544 128557 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 129464 128557 87 178 0 129284 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 517856

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=957100/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=538684 CPUtime=762.06
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 135739 0 0 0 76080 126 0 0 25 0 1 0 237016758 551612416 133793 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 134671 133793 87 178 0 134491 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 538684

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=942444/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=553256 CPUtime=822.04
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 139415 0 0 0 82074 130 0 0 25 0 1 0 237016758 566534144 137469 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 138314 137469 87 178 0 138134 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 553256

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=926636/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=569364 CPUtime=882.03
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 143336 0 0 0 88069 134 0 0 25 0 1 0 237016758 583028736 141390 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 142341 141390 87 178 0 142161 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 569364

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=913004/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=583028 CPUtime=942.01
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 146785 0 0 0 94064 137 0 0 25 0 1 0 237016758 597020672 144839 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 145757 144839 87 178 0 145577 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 583028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=892908/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=603132 CPUtime=1002
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 151753 0 0 0 100058 142 0 0 25 0 1 0 237016758 617607168 149807 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 150783 149807 87 178 0 150603 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 603132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=876588/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=619840 CPUtime=1061.98
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 155884 0 0 0 106053 145 0 0 25 0 1 0 237016758 634716160 153938 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 154960 153938 87 178 0 154780 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 619840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=859500/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=636608 CPUtime=1121.97
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 160089 0 0 0 112047 150 0 0 25 0 1 0 237016758 651886592 158143 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 159152 158143 87 178 0 158972 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 636608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=845036/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=651372 CPUtime=1181.95
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 163726 0 0 0 118042 153 0 0 25 0 1 0 237016758 667004928 161780 1992294400 134512640 135243866 4294956256 18446744073709551615 134555857 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 162843 161780 87 178 0 162663 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 651372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17594
/proc/meminfo: memFree=839980/2055920 swapFree=4181232/4192956
[pid=17587] ppid=17585 vsize=656152 CPUtime=1200.05
/proc/17587/stat : 17587 (minisat_static) R 17585 17587 17458 0 -1 4194304 164934 0 0 0 119851 154 0 0 25 0 1 0 237016758 671899648 162988 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17587/statm: 164038 162988 87 178 0 163858 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 656152

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): 1200.51
CPU time (s): 1200.16
CPU user time (s): 1198.51
CPU system time (s): 1.64675
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 656152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.64675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164934
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= 1901

runsolver used 0.912861 second user time and 2.5976 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-12 02:57:22
IDJOB=1797399
IDBENCH=71743
IDSOLVER=568
FILE ID=node35/1797399-1242089841
PBS_JOBID= 9277699
Free space on /tmp= 66092 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797399-1242089841/watcher-1797399-1242089841 -o /tmp/evaluation-result-1797399-1242089841/solver-1797399-1242089841 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797399-1242089841.cnf

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=1864224694

node35.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		: 3000.214
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		: 3000.214
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:       1493524 kB
Buffers:         50400 kB
Cached:         439904 kB
SwapCached:       6232 kB
Active:          43276 kB
Inactive:       455596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493524 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:           13808 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            49524 kB
Committed_AS:   862152 kB
PageTables:       1396 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= 66092 MiB
End job on node35 at 2009-05-12 03:17:24