Trace number 1806410

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
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:  409                                                  |
0.00/0.00	|  Number of clauses:    1362                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     223      816     2432 |      272        0    nan |  0.000 % |
0.00/0.00	|       100 |     223      816     2432 |      299      100     26 |  0.002 % |
0.00/0.01	|       250 |     223      816     2432 |      329      250     31 |  0.001 % |
0.00/0.01	|       476 |     223      816     2432 |      362      243     26 |  0.001 % |
0.00/0.02	|       814 |     223      816     2432 |      398      318     26 |  0.001 % |
0.00/0.04	|      1320 |     223      816     2432 |      438      567     29 |  0.001 % |
0.00/0.06	|      2081 |     223      816     2432 |      481      465     29 |  0.001 % |
0.08/0.09	|      3220 |     223      816     2432 |      530      650     29 |  0.002 % |
0.09/0.14	|      4928 |     223      816     2432 |      583      640     26 |  0.001 % |
0.19/0.21	|      7490 |     223      816     2432 |      641      646     27 |  0.001 % |
0.29/0.34	|     11335 |     223      816     2432 |      705      631     28 |  0.001 % |
0.49/0.53	|     17102 |     223      816     2432 |      776      817     31 |  0.002 % |
0.79/0.83	|     25751 |     223      816     2432 |      853      798     30 |  0.001 % |
1.19/1.30	|     38727 |     223      816     2432 |      939      858     29 |  0.001 % |
1.99/2.03	|     58188 |     223      816     2432 |     1032     1046     30 |  0.001 % |
3.10/3.19	|     87380 |     223      816     2432 |     1136      952     31 |  0.001 % |
4.99/5.09	|    131171 |     223      816     2432 |     1249     1009     31 |  0.001 % |
7.89/7.94	|    196855 |     223      816     2432 |     1374     1005     31 |  0.001 % |
12.29/12.33	|    295381 |     223      816     2432 |     1512     1192     34 |  0.001 % |
19.19/19.24	|    443170 |     223      816     2432 |     1663     1247     32 |  0.001 % |
29.98/30.01	|    664853 |     223      816     2432 |     1829     1380     33 |  0.001 % |
45.77/45.81	|    997379 |     223      816     2432 |     2012     1807     36 |  0.001 % |
71.47/71.56	|   1496168 |     223      816     2432 |     2214     1600     36 |  0.001 % |
111.15/111.23	|   2244352 |     223      816     2432 |     2435     2306     39 |  0.001 % |
172.23/172.31	|   3366626 |     223      816     2432 |     2679     2263     38 |  0.001 % |
265.99/266.12	|   5050038 |     223      816     2432 |     2947     2782     40 |  0.001 % |
412.24/412.48	|   7575154 |     223      816     2432 |     3241     2011     36 |  0.002 % |
639.55/639.89	|  11362829 |     223      816     2432 |     3565     1840     39 |  0.001 % |
1000.32/1000.78	|  17044342 |     223      816     2432 |     3922     3650     39 |  0.001 % |

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-1806410-1242148801/watcher-1806410-1242148801 -o /tmp/evaluation-result-1806410-1242148801/solver-1806410-1242148801 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806410-1242148801.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: 1.00 1.00 0.93 3/64 21422
/proc/meminfo: memFree=820928/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2052 CPUtime=0
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 242913381 2101248 142 1992294400 134512640 135243866 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 513 142 81 178 0 333 0

[startup+0.0820171 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21422
/proc/meminfo: memFree=820928/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2052 CPUtime=0.08
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 181 0 0 0 8 0 0 0 18 0 1 0 242913381 2101248 166 1992294400 134512640 135243866 4294956256 18446744073709551615 134565686 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 513 166 86 178 0 333 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2052

[startup+0.101021 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21422
/proc/meminfo: memFree=820928/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2052 CPUtime=0.09
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 183 0 0 0 9 0 0 0 18 0 1 0 242913381 2101248 168 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 513 168 86 178 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.301059 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21422
/proc/meminfo: memFree=820928/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2184 CPUtime=0.29
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 198 0 0 0 29 0 0 0 20 0 1 0 242913381 2236416 183 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 546 183 86 178 0 366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2184

[startup+0.701137 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21422
/proc/meminfo: memFree=820928/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2184 CPUtime=0.69
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 212 0 0 0 69 0 0 0 23 0 1 0 242913381 2236416 197 1992294400 134512640 135243866 4294956256 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 546 197 86 178 0 366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2184

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=820408/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2316 CPUtime=1.49
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 231 0 0 0 149 0 0 0 25 0 1 0 242913381 2371584 216 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 579 216 86 178 0 399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2316

[startup+3.1026 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=820216/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2316 CPUtime=3.1
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 248 0 0 0 310 0 0 0 25 0 1 0 242913381 2371584 233 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 579 233 86 178 0 399 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2316

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=820088/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2448 CPUtime=6.29
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 277 0 0 0 629 0 0 0 25 0 1 0 242913381 2506752 262 1992294400 134512640 135243866 4294956256 18446744073709551615 134565851 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 612 262 86 178 0 432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2448

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=819832/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2684 CPUtime=12.69
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 313 0 0 0 1269 0 0 0 25 0 1 0 242913381 2748416 298 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 671 298 86 178 0 491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2684

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=819640/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=2808 CPUtime=25.48
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 355 0 0 0 2548 0 0 0 25 0 1 0 242913381 2875392 340 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 702 340 86 178 0 522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2808

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=819384/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=3068 CPUtime=51.07
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 416 0 0 0 5107 0 0 0 25 0 1 0 242913381 3141632 401 1992294400 134512640 135243866 4294956256 18446744073709551615 134566555 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 767 401 86 178 0 587 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3068

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=819192/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=3200 CPUtime=102.26
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 468 0 0 0 10226 0 0 0 25 0 1 0 242913381 3276800 453 1992294400 134512640 135243866 4294956256 18446744073709551615 134556123 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 800 453 86 178 0 620 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3200

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818872/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=3576 CPUtime=162.23
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 535 0 0 0 16223 0 0 0 25 0 1 0 242913381 3661824 520 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 894 520 86 178 0 714 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3576

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818744/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=3700 CPUtime=222.21
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 575 0 0 0 22221 0 0 0 25 0 1 0 242913381 3788800 560 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 925 560 86 178 0 745 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3700

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818552/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=3832 CPUtime=282.19
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 617 0 0 0 28219 0 0 0 25 0 1 0 242913381 3923968 602 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 958 602 86 178 0 778 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3832

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818424/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=3940 CPUtime=342.16
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 641 0 0 0 34216 0 0 0 25 0 1 0 242913381 4034560 626 1992294400 134512640 135243866 4294956256 18446744073709551615 134565702 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 985 626 86 178 0 805 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3940

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818360/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4048 CPUtime=402.14
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 657 0 0 0 40214 0 0 0 25 0 1 0 242913381 4145152 642 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1012 642 86 178 0 832 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4048

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818232/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4180 CPUtime=462.12
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 685 0 0 0 46212 0 0 0 25 0 1 0 242913381 4280320 670 1992294400 134512640 135243866 4294956256 18446744073709551615 134565172 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1045 670 86 178 0 865 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 4180

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818296/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4180 CPUtime=522.1
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 691 0 0 0 52210 0 0 0 25 0 1 0 242913381 4280320 676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1045 676 86 178 0 865 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 4180

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818232/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4180 CPUtime=582.07
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 701 0 0 0 58207 0 0 0 25 0 1 0 242913381 4280320 686 1992294400 134512640 135243866 4294956256 18446744073709551615 134565172 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1045 686 86 178 0 865 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4180

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818168/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4180 CPUtime=642.05
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 715 0 0 0 64205 0 0 0 25 0 1 0 242913381 4280320 700 1992294400 134512640 135243866 4294956256 18446744073709551615 134566126 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1045 700 86 178 0 865 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 4180

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=818104/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4308 CPUtime=702.03
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 738 0 0 0 70203 0 0 0 25 0 1 0 242913381 4411392 723 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1077 723 86 178 0 897 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 4308

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817976/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4428 CPUtime=762.01
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 753 0 0 0 76201 0 0 0 25 0 1 0 242913381 4534272 738 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1107 738 86 178 0 927 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 4428

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817976/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4428 CPUtime=821.98
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 758 0 0 0 82198 0 0 0 25 0 1 0 242913381 4534272 743 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1107 743 86 178 0 927 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 4428

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817976/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4428 CPUtime=881.96
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 760 0 0 0 88196 0 0 0 25 0 1 0 242913381 4534272 745 1992294400 134512640 135243866 4294956256 18446744073709551615 134565451 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1107 745 86 178 0 927 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 4428

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817912/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4428 CPUtime=941.94
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 774 0 0 0 94194 0 0 0 25 0 1 0 242913381 4534272 759 1992294400 134512640 135243866 4294956256 18446744073709551615 134558692 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1107 759 86 178 0 927 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 4428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817848/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4528 CPUtime=1001.92
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 790 0 0 0 100192 0 0 0 25 0 1 0 242913381 4636672 775 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1132 775 86 178 0 952 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 4528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817656/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4660 CPUtime=1061.89
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 828 0 0 0 106189 0 0 0 25 0 1 0 242913381 4771840 813 1992294400 134512640 135243866 4294956256 18446744073709551615 134564797 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1165 813 86 178 0 985 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 4660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817592/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4788 CPUtime=1121.87
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 840 0 0 0 112187 0 0 0 25 0 1 0 242913381 4902912 825 1992294400 134512640 135243866 4294956256 18446744073709551615 134555710 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1197 825 86 178 0 1017 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 4788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817592/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4788 CPUtime=1181.85
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 844 0 0 0 118185 0 0 0 25 0 1 0 242913381 4902912 829 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1197 829 86 178 0 1017 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 4788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21423
/proc/meminfo: memFree=817592/2055920 swapFree=4180192/4192956
[pid=21422] ppid=21420 vsize=4788 CPUtime=1200.05
/proc/21422/stat : 21422 (minisat_static) R 21420 21422 21194 0 -1 4194304 844 0 0 0 120005 0 0 0 25 0 1 0 242913381 4902912 829 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/21422/statm: 1197 829 86 178 0 1017 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4788

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): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.003999
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 4792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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= 1341

runsolver used 0.799878 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-12 19:20:01
IDJOB=1806410
IDBENCH=24732
IDSOLVER=568
FILE ID=node28/1806410-1242148801
PBS_JOBID= 9289693
Free space on /tmp= 66024 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806410-1242148801/watcher-1806410-1242148801 -o /tmp/evaluation-result-1806410-1242148801/solver-1806410-1242148801 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806410-1242148801.cnf

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

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=85740288

node28.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		: 3000.261
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		: 3000.261
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:        821408 kB
Buffers:         78324 kB
Cached:        1055756 kB
SwapCached:       5940 kB
Active:          59928 kB
Inactive:      1082760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        821408 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            77660 kB
Committed_AS:   913516 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66020 MiB
End job on node28 at 2009-05-12 19:40:03