Trace number 1806493

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-core 070721? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.021
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41312
Number of clauses of size 5608
Number of clauses of size over 5256

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:  298                                                  |
0.00/0.00	|  Number of clauses:    2176                                                 |
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 |     298     2176     9824 |      725        0    nan |  0.000 % |
0.00/0.00	|       100 |     298     2176     9824 |      797      100      4 |  0.001 % |
0.00/0.00	|       250 |     298     2176     9824 |      877      250      5 |  0.001 % |
0.00/0.01	|       475 |     298     2176     9824 |      965      475      5 |  0.001 % |
0.00/0.01	|       813 |     298     2176     9824 |     1061      813      6 |  0.001 % |
0.00/0.02	|      1321 |     298     2176     9824 |     1168      751      9 |  0.001 % |
0.00/0.04	|      2080 |     298     2176     9824 |     1284      900      8 |  0.001 % |
0.07/0.08	|      3220 |     298     2176     9824 |     1413      712      6 |  0.001 % |
0.09/0.13	|      4929 |     298     2176     9824 |     1554      975      8 |  0.001 % |
0.19/0.22	|      7491 |     298     2176     9824 |     1710     1145     10 |  0.001 % |
0.29/0.37	|     11335 |     298     2176     9824 |     1881     1501     11 |  0.001 % |
0.59/0.61	|     17101 |     298     2176     9824 |     2069     1492     11 |  0.001 % |
0.89/0.97	|     25750 |     298     2176     9824 |     2276     1737     14 |  0.001 % |
1.49/1.57	|     38725 |     298     2176     9824 |     2504     2035     13 |  0.001 % |
2.59/2.64	|     58187 |     298     2176     9824 |     2754     2499     13 |  0.001 % |
4.09/4.19	|     87380 |     298     2176     9824 |     3029     2446     14 |  0.001 % |
6.60/6.63	|    131169 |     298     2176     9824 |     3332     2004     12 |  0.001 % |
10.19/10.24	|    196854 |     298     2176     9824 |     3666     2247     12 |  0.001 % |
16.19/16.26	|    295380 |     298     2176     9824 |     4032     2922     16 |  0.001 % |
25.69/25.74	|    443169 |     298     2176     9824 |     4436     2620     16 |  0.001 % |
40.98/41.01	|    664853 |     298     2176     9824 |     4879     3258     14 |  0.001 % |
65.17/65.22	|    997378 |     298     2176     9824 |     5367     4362     16 |  0.001 % |
102.56/102.60	|   1496166 |     298     2176     9824 |     5904     4088     15 |  0.001 % |
159.45/159.56	|   2244349 |     298     2176     9824 |     6494     4902     15 |  0.001 % |
252.62/252.76	|   3366623 |     298     2176     9824 |     7144     5482     16 |  0.001 % |
400.68/400.86	|   5050034 |     298     2176     9824 |     7858     6788     18 |  0.001 % |
626.62/626.83	|   7575151 |     298     2176     9824 |     8644     4428     14 |  0.001 % |
990.63/990.97	|  11362826 |     298     2176     9824 |     9509     7998     17 |  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-1806493-1242149925/watcher-1806493-1242149925 -o /tmp/evaluation-result-1806493-1242149925/solver-1806493-1242149925 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806493-1242149925.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 0.93 3/64 8742
/proc/meminfo: memFree=789040/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2024 CPUtime=0
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 243020507 2072576 136 1992294400 134512640 135213614 4294956256 18446744073709551615 134619552 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 506 136 77 171 0 332 0

[startup+0.0777059 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 8742
/proc/meminfo: memFree=789040/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2024 CPUtime=0.07
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 178 0 0 0 7 0 0 0 18 0 1 0 243020507 2072576 163 1992294400 134512640 135213614 4294956256 18446744073709551615 134536517 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 506 163 77 171 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2024

[startup+0.101708 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 8742
/proc/meminfo: memFree=789040/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2024 CPUtime=0.09
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 180 0 0 0 9 0 0 0 18 0 1 0 243020507 2072576 165 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 506 165 77 171 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301726 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 8742
/proc/meminfo: memFree=789040/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2156 CPUtime=0.29
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 195 0 0 0 29 0 0 0 19 0 1 0 243020507 2207744 180 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 539 180 77 171 0 365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.70176 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 8742
/proc/meminfo: memFree=789040/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2156 CPUtime=0.69
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 212 0 0 0 69 0 0 0 23 0 1 0 243020507 2207744 197 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 539 197 77 171 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2156

[startup+1.50183 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=788520/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2288 CPUtime=1.49
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 231 0 0 0 149 0 0 0 25 0 1 0 243020507 2342912 216 1992294400 134512640 135213614 4294956256 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 572 216 77 171 0 398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2288

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=788264/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2420 CPUtime=3.09
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 268 0 0 0 309 0 0 0 25 0 1 0 243020507 2478080 253 1992294400 134512640 135213614 4294956256 18446744073709551615 134536168 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 605 253 77 171 0 431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2420

[startup+6.30125 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=788072/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2552 CPUtime=6.29
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 294 0 0 0 629 0 0 0 25 0 1 0 243020507 2613248 279 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 638 279 77 171 0 464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2552

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=787760/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=2816 CPUtime=12.69
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 353 0 0 0 1269 0 0 0 25 0 1 0 243020507 2883584 338 1992294400 134512640 135213614 4294956256 18446744073709551615 134536423 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 704 338 77 171 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2816

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=787440/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=3080 CPUtime=25.49
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 419 0 0 0 2549 0 0 0 25 0 1 0 243020507 3153920 404 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 770 404 77 171 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3080

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=787056/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=3480 CPUtime=51.08
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 514 0 0 0 5108 0 0 0 25 0 1 0 243020507 3563520 499 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 870 499 77 171 0 696 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3480

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8743
/proc/meminfo: memFree=786608/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=3884 CPUtime=102.27
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 627 0 0 0 10227 0 0 0 25 0 1 0 243020507 3977216 612 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 971 612 77 171 0 797 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3884

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8745
/proc/meminfo: memFree=786024/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=4300 CPUtime=162.24
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 717 0 0 0 16224 0 0 0 25 0 1 0 243020507 4403200 702 1992294400 134512640 135213614 4294956256 18446744073709551615 134526874 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1075 702 77 171 0 901 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4300

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8745
/proc/meminfo: memFree=785904/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=4564 CPUtime=222.22
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 788 0 0 0 22222 0 0 0 25 0 1 0 243020507 4673536 773 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1141 773 77 171 0 967 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8745
/proc/meminfo: memFree=785584/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=4824 CPUtime=282.22
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 866 0 0 0 28221 1 0 0 25 0 1 0 243020507 4939776 851 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1206 851 77 171 0 1032 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4824

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 8745
/proc/meminfo: memFree=785392/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=5100 CPUtime=342.2
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 913 0 0 0 34219 1 0 0 25 0 1 0 243020507 5222400 898 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1275 898 77 171 0 1101 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5100

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 0.93 2/65 8745
/proc/meminfo: memFree=785200/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=5232 CPUtime=402.18
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 951 0 0 0 40217 1 0 0 25 0 1 0 243020507 5357568 936 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1308 936 77 171 0 1134 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5232

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 0.94 2/65 8745
/proc/meminfo: memFree=784944/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=5516 CPUtime=462.16
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1013 0 0 0 46215 1 0 0 25 0 1 0 243020507 5648384 998 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1379 998 77 171 0 1205 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5516

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 0.94 2/65 8745
/proc/meminfo: memFree=784816/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=5648 CPUtime=522.14
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1042 0 0 0 52213 1 0 0 25 0 1 0 243020507 5783552 1027 1992294400 134512640 135213614 4294956256 18446744073709551615 134539829 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1412 1027 77 171 0 1238 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5648

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 8745
/proc/meminfo: memFree=784688/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=5648 CPUtime=582.13
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1073 0 0 0 58212 1 0 0 25 0 1 0 243020507 5783552 1058 1992294400 134512640 135213614 4294956256 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1412 1058 77 171 0 1238 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5648

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 8745
/proc/meminfo: memFree=784560/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=5928 CPUtime=642.12
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1112 0 0 0 64211 1 0 0 25 0 1 0 243020507 6070272 1097 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1482 1097 77 171 0 1308 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5928

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 8745
/proc/meminfo: memFree=784304/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6072 CPUtime=702.1
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1156 0 0 0 70208 2 0 0 25 0 1 0 243020507 6217728 1141 1992294400 134512640 135213614 4294956256 18446744073709551615 134536526 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1518 1141 77 171 0 1344 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6072

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=784304/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6072 CPUtime=762.09
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1172 0 0 0 76207 2 0 0 25 0 1 0 243020507 6217728 1157 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1518 1157 77 171 0 1344 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6072

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=784176/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6220 CPUtime=822.07
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1191 0 0 0 82205 2 0 0 25 0 1 0 243020507 6369280 1176 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1555 1176 77 171 0 1381 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 6220

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=784176/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6220 CPUtime=882.05
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1204 0 0 0 88203 2 0 0 25 0 1 0 243020507 6369280 1189 1992294400 134512640 135213614 4294956256 18446744073709551615 134536641 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1555 1189 77 171 0 1381 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=784048/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6368 CPUtime=942.03
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1219 0 0 0 94201 2 0 0 25 0 1 0 243020507 6520832 1204 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1592 1204 77 171 0 1418 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 6368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=784048/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6368 CPUtime=1002.02
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1241 0 0 0 100199 3 0 0 25 0 1 0 243020507 6520832 1226 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1592 1226 77 171 0 1418 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=783856/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6520 CPUtime=1062.01
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1272 0 0 0 106198 3 0 0 25 0 1 0 243020507 6676480 1257 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1630 1257 77 171 0 1456 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=783792/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6656 CPUtime=1121.99
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1301 0 0 0 112196 3 0 0 25 0 1 0 243020507 6815744 1286 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1664 1286 77 171 0 1490 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 6656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=783728/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6656 CPUtime=1181.97
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1306 0 0 0 118194 3 0 0 25 0 1 0 243020507 6815744 1291 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1664 1291 77 171 0 1490 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 6656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8745
/proc/meminfo: memFree=783792/2055920 swapFree=4164052/4192956
[pid=8742] ppid=8740 vsize=6656 CPUtime=1200.07
/proc/8742/stat : 8742 (minisat_static) R 8740 8742 8396 0 -1 4194304 1312 0 0 0 120004 3 0 0 25 0 1 0 243020507 6815744 1297 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/8742/statm: 1664 1297 77 171 0 1490 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6656

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.037994
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 6656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1312
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= 3036

runsolver used 1.22581 second user time and 2.07268 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 19:38:45
IDJOB=1806493
IDBENCH=24745
IDSOLVER=651
FILE ID=node50/1806493-1242149925
PBS_JOBID= 9289674
Free space on /tmp= 66280 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806493-1242149925/watcher-1806493-1242149925 -o /tmp/evaluation-result-1806493-1242149925/solver-1806493-1242149925 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806493-1242149925.cnf

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

MD5SUM BENCH= 3eaa6f3feb0ec3466c3c6ca585bd4a02
RANDOM SEED=1559392499

node50.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		: 3000.216
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		: 3000.216
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:        789456 kB
Buffers:         76964 kB
Cached:        1107248 kB
SwapCached:      23672 kB
Active:         343944 kB
Inactive:       865832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        789456 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:             824 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            42604 kB
Committed_AS:   842876 kB
PageTables:       1448 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= 66280 MiB
End job on node50 at 2009-05-12 19:58:47