Trace number 1589759

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) 1200.06 1200.32

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark183.586
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	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:  24448                                                |
0.00/0.00	|  Number of clauses:    73151                                                |
0.00/0.08	|  Parsing time:         0.07         s                                       |
0.29/0.39	============================[ Search Statistics ]==============================
0.29/0.39	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.39	===============================================================================
0.29/0.39	|         0 |    9592    41755   117345 |    13918        0    nan |  0.000 % |
0.39/0.46	|       102 |    9592    41755   117345 |    15310      101    115 |  0.082 % |
0.49/0.59	|       252 |    9587    41755   117345 |    16841      247     89 |  0.740 % |
0.59/0.61	|       477 |    9413    40883   114907 |    18525      468     52 |  0.740 % |
0.79/0.85	|       816 |    9413    40883   114907 |    20377      807     79 |  0.740 % |
0.89/0.91	|      1322 |    9413    40883   114907 |    22415     1313     58 |  0.740 % |
1.29/1.35	|      2081 |    9413    40883   114907 |    24657     2072     68 |  0.740 % |
1.59/1.60	|      3222 |    9413    40883   114907 |    27122     3213     53 |  0.740 % |
3.20/3.27	|      4930 |    9413    40883   114907 |    29835     4921     84 |  0.740 % |
3.89/3.96	|      7492 |    9413    40883   114907 |    32818     7483     84 |  0.740 % |
9.19/9.28	|     11336 |    9413    40883   114907 |    36100    11327    103 |  0.740 % |
13.20/13.23	|     17105 |    9359    40586   114103 |    39710    17086    109 |  1.599 % |
23.48/23.53	|     25754 |    9021    39067   109685 |    43681    25707    115 |  3.064 % |
41.89/41.98	|     38728 |    9019    39067   109685 |    48049    38679    125 |  3.780 % |
67.48/67.54	|     58192 |    8670    37554   105291 |    52854    19291    105 |  3.779 % |
100.77/100.81	|     87385 |    8660    37510   105162 |    58140    48483    119 |  3.821 % |
161.46/161.54	|    131174 |    8584    37168   104166 |    63954    44811    141 |  4.131 % |
257.83/257.97	|    196858 |    8579    37168   104166 |    70349    60899     97 |  4.500 % |
392.11/392.24	|    295385 |    8347    36150   101213 |    77384    45147    102 |  5.101 % |
538.17/538.33	|    443174 |    7103    30524    85404 |    85123    35558     53 | 10.189 % |
786.12/786.40	|    664857 |    6805    29235    81688 |    93635    44550     90 | 11.412 % |
1137.95/1138.23	|    997382 |    6281    26983    75162 |   102999    59077     98 | 13.551 % |

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-1589759-1239107961/watcher-1589759-1239107961 -o /tmp/evaluation-result-1589759-1239107961/solver-1589759-1239107961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1589759-1239107961.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
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: 1.00 1.00 1.15 3/64 24297
/proc/meminfo: memFree=748136/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=2060 CPUtime=0
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 1183461417 2109440 392 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 551 395 65 178 0 371 0

[startup+0.0973911 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 24297
/proc/meminfo: memFree=748136/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=9032 CPUtime=0.08
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 2029 0 0 0 8 0 0 0 18 0 1 0 1183461417 9248768 2014 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 2258 2014 81 178 0 2078 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9032

[startup+0.10139 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 24297
/proc/meminfo: memFree=748136/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=9164 CPUtime=0.09
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 2064 0 0 0 9 0 0 0 18 0 1 0 1183461417 9383936 2049 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 2291 2049 81 178 0 2111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9164

[startup+0.301401 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 24297
/proc/meminfo: memFree=748136/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=14148 CPUtime=0.29
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 3313 0 0 0 28 1 0 0 19 0 1 0 1183461417 14487552 3298 1992294400 134512640 135243866 4294956256 18446744073709551615 134525084 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 3537 3298 81 178 0 3357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14148

[startup+0.701428 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 24297
/proc/meminfo: memFree=748136/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=13212 CPUtime=0.69
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 3453 0 0 0 68 1 0 0 22 0 1 0 1183461417 13529088 3130 1992294400 134512640 135243866 4294956256 18446744073709551615 134566494 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 3303 3130 87 178 0 3123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13212

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 24298
/proc/meminfo: memFree=735776/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=13344 CPUtime=1.49
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 3492 0 0 0 148 1 0 0 25 0 1 0 1183461417 13664256 3169 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 3336 3169 87 178 0 3156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13344

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 24298
/proc/meminfo: memFree=735328/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=14136 CPUtime=3.09
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 3690 0 0 0 307 2 0 0 25 0 1 0 1183461417 14475264 3367 1992294400 134512640 135243866 4294956256 18446744073709551615 134558747 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 3534 3367 87 178 0 3354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14136

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 24298
/proc/meminfo: memFree=733280/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=15996 CPUtime=6.29
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 4124 0 0 0 627 2 0 0 25 0 1 0 1183461417 16379904 3801 1992294400 134512640 135243866 4294956256 18446744073709551615 134558572 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 3999 3801 87 178 0 3819 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15996

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 24298
/proc/meminfo: memFree=729952/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=19428 CPUtime=12.69
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 4999 0 0 0 1266 3 0 0 25 0 1 0 1183461417 19894272 4676 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 4857 4676 87 178 0 4677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19428

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 24298
/proc/meminfo: memFree=724000/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=25168 CPUtime=25.49
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 6405 0 0 0 2545 4 0 0 25 0 1 0 1183461417 25772032 6082 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 6292 6082 87 178 0 6112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25168

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 24298
/proc/meminfo: memFree=714464/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=34656 CPUtime=51.08
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 8785 0 0 0 5103 5 0 0 25 0 1 0 1183461417 35487744 8462 1992294400 134512640 135243866 4294956256 18446744073709551615 134558765 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 8664 8462 87 178 0 8484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34656

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 24298
/proc/meminfo: memFree=709728/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=39148 CPUtime=102.28
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 9917 0 0 0 10221 7 0 0 25 0 1 0 1183461417 40087552 9594 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 9787 9594 87 178 0 9607 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 39148

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 24298
/proc/meminfo: memFree=702240/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=46620 CPUtime=162.26
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 11772 0 0 0 16217 9 0 0 25 0 1 0 1183461417 47738880 11449 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 11655 11449 87 178 0 11475 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 46620

[startup+222.301 s]
/proc/loadavg: 1.05 1.01 1.12 2/65 24298
/proc/meminfo: memFree=697184/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=51640 CPUtime=222.24
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13032 0 0 0 22214 10 0 0 25 0 1 0 1183461417 52879360 12709 1992294400 134512640 135243866 4294956256 18446744073709551615 134558516 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 12910 12709 87 178 0 12730 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51640

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.10 2/65 24298
/proc/meminfo: memFree=697120/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=51640 CPUtime=282.23
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13039 0 0 0 28212 11 0 0 25 0 1 0 1183461417 52879360 12716 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 12910 12716 87 178 0 12730 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 51640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24298
/proc/meminfo: memFree=697120/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=51640 CPUtime=342.22
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13039 0 0 0 34211 11 0 0 25 0 1 0 1183461417 52879360 12716 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 12910 12716 87 178 0 12730 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 51640

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24298
/proc/meminfo: memFree=693920/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=54940 CPUtime=402.2
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13836 0 0 0 40208 12 0 0 25 0 1 0 1183461417 56258560 13513 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 13735 13513 87 178 0 13555 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 54940

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 24298
/proc/meminfo: memFree=693920/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=54940 CPUtime=462.19
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13845 0 0 0 46207 12 0 0 25 0 1 0 1183461417 56258560 13522 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 13735 13522 87 178 0 13555 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 54940

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 24298
/proc/meminfo: memFree=693920/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=54940 CPUtime=522.18
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13845 0 0 0 52206 12 0 0 25 0 1 0 1183461417 56258560 13522 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 13735 13522 87 178 0 13555 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 54940

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 24298
/proc/meminfo: memFree=693920/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=54940 CPUtime=582.17
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13845 0 0 0 58204 13 0 0 25 0 1 0 1183461417 56258560 13522 1992294400 134512640 135243866 4294956256 18446744073709551615 134558511 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 13735 13522 87 178 0 13555 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 54940

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 24298
/proc/meminfo: memFree=693856/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=55120 CPUtime=642.16
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13854 0 0 0 64203 13 0 0 25 0 1 0 1183461417 56442880 13531 1992294400 134512640 135243866 4294956256 18446744073709551615 134558396 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 13780 13531 87 178 0 13600 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 55120

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 24298
/proc/meminfo: memFree=693856/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=55120 CPUtime=702.14
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 13854 0 0 0 70201 13 0 0 25 0 1 0 1183461417 56442880 13531 1992294400 134512640 135243866 4294956256 18446744073709551615 134555903 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 13780 13531 87 178 0 13600 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 55120

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 24298
/proc/meminfo: memFree=690016/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=58816 CPUtime=762.13
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 14802 0 0 0 76199 14 0 0 25 0 1 0 1183461417 60227584 14479 1992294400 134512640 135243866 4294956256 18446744073709551615 134566488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 14704 14479 87 178 0 14524 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 58816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24298
/proc/meminfo: memFree=689952/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=58984 CPUtime=822.11
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 14816 0 0 0 82197 14 0 0 25 0 1 0 1183461417 60399616 14493 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 14746 14493 87 178 0 14566 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 58984

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24298
/proc/meminfo: memFree=689888/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=58984 CPUtime=882.1
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 14837 0 0 0 88196 14 0 0 25 0 1 0 1183461417 60399616 14514 1992294400 134512640 135243866 4294956256 18446744073709551615 134555763 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 14746 14514 87 178 0 14566 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 58984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24298
/proc/meminfo: memFree=689824/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=58984 CPUtime=942.09
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 14847 0 0 0 94194 15 0 0 25 0 1 0 1183461417 60399616 14524 1992294400 134512640 135243866 4294956256 18446744073709551615 134558544 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 14746 14524 87 178 0 14566 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 58984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24298
/proc/meminfo: memFree=689824/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=58984 CPUtime=1002.08
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 14847 0 0 0 100193 15 0 0 25 0 1 0 1183461417 60399616 14524 1992294400 134512640 135243866 4294956256 18446744073709551615 134556123 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 14746 14524 87 178 0 14566 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 58984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24298
/proc/meminfo: memFree=688224/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=60568 CPUtime=1062.06
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 15240 0 0 0 106191 15 0 0 25 0 1 0 1183461417 62021632 14917 1992294400 134512640 135243866 4294956256 18446744073709551615 134558622 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 15142 14917 87 178 0 14962 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 60568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24298
/proc/meminfo: memFree=683808/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=65056 CPUtime=1122.05
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 16341 0 0 0 112188 17 0 0 25 0 1 0 1183461417 66617344 16018 1992294400 134512640 135243866 4294956256 18446744073709551615 134565112 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 16264 16018 87 178 0 16084 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 65056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24298
/proc/meminfo: memFree=683808/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=65056 CPUtime=1182.04
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 16342 0 0 0 118187 17 0 0 25 0 1 0 1183461417 66617344 16019 1992294400 134512640 135243866 4294956256 18446744073709551615 134565177 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 16264 16019 87 178 0 16084 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 65056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24298
/proc/meminfo: memFree=683744/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=65056 CPUtime=1200.04
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 16349 0 0 0 119987 17 0 0 25 0 1 0 1183461417 66617344 16026 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 16264 16026 87 178 0 16084 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 65056

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24298
/proc/meminfo: memFree=683744/2055920 swapFree=4177932/4192956
[pid=24297] ppid=24295 vsize=65056 CPUtime=1200.04
/proc/24297/stat : 24297 (minisat_static) R 24295 24297 24204 0 -1 4194304 16349 0 0 0 119987 17 0 0 25 0 1 0 1183461417 66617344 16026 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24297/statm: 16264 16026 87 178 0 16084 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 65056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.186971
CPU usage (%): 99.9787
Max. virtual memory (cumulated for all children) (KiB): 65056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16349
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= 1320

runsolver used 0.813876 second user time and 2.6366 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-07 14:39:21
IDJOB=1589759
IDBENCH=70800
IDSOLVER=568
FILE ID=node29/1589759-1239107961
PBS_JOBID= 9110808
Free space on /tmp= 66520 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1589759-1239107961/watcher-1589759-1239107961 -o /tmp/evaluation-result-1589759-1239107961/solver-1589759-1239107961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1589759-1239107961.cnf

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=731811206

node29.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		: 3000.234
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		: 3000.234
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:        748616 kB
Buffers:         53460 kB
Cached:        1167988 kB
SwapCached:       8808 kB
Active:         106416 kB
Inactive:      1125420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        748616 kB
SwapTotal:     4192956 kB
SwapFree:      4177932 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            61432 kB
Committed_AS:  3744184 kB
PageTables:       1476 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= 66516 MiB
End job on node29 at 2009-04-07 14:59:24