Trace number 1806543

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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:  3073                                                 |
0.00/0.00	|  Number of clauses:    19785                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.05/0.08	============================[ Search Statistics ]==============================
0.05/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.08	===============================================================================
0.05/0.08	|         0 |    2821    15287    50809 |     5095        0    nan |  0.000 % |
0.05/0.10	|       100 |    2821    15287    50809 |     5605      100     31 |  6.053 % |
0.09/0.13	|       250 |    2818    15287    50809 |     6165      249     33 |  6.281 % |
0.09/0.18	|       475 |    2814    15210    50594 |     6782      470     53 |  6.281 % |
0.19/0.26	|       812 |    2814    15210    50594 |     7460      807     60 |  6.281 % |
0.29/0.37	|      1318 |    2814    15210    50594 |     8206     1313     60 |  6.281 % |
0.49/0.54	|      2078 |    2814    15210    50594 |     9027     2073     68 |  6.282 % |
0.79/0.82	|      3217 |    2814    15210    50594 |     9930     3212     64 |  6.281 % |
1.19/1.28	|      4926 |    2814    15210    50594 |    10923     4921     67 |  6.282 % |
2.19/2.22	|      7489 |    2814    15210    50594 |    12015     7484     73 |  6.281 % |
3.69/3.79	|     11333 |    2814    15210    50594 |    13216    11328     76 |  6.282 % |
6.39/6.41	|     17099 |    2814    15210    50594 |    14538    10130     58 |  6.281 % |
10.69/10.72	|     25748 |    2814    15210    50594 |    15992    11254     48 |  6.281 % |
17.89/17.96	|     38722 |    2814    15210    50594 |    17591    15822     47 |  6.281 % |
29.38/29.40	|     58184 |    2814    15210    50594 |    19350    16778     55 |  6.281 % |
50.97/51.05	|     87376 |    2805    15122    50350 |    21285    15986     48 |  6.574 % |
78.27/78.40	|    131165 |    2804    15114    50324 |    23414    15343     67 |  6.606 % |
124.26/124.34	|    196850 |    2804    15114    50324 |    25755    19922     76 |  6.606 % |
199.24/199.38	|    295376 |    2804    15114    50324 |    28331    25541     54 |  6.606 % |
310.20/310.30	|    443166 |    2804    15114    50324 |    31164    28006     54 |  6.606 % |
489.75/489.96	|    664850 |    2804    15114    50324 |    34281    26500     64 |  6.606 % |
811.64/811.98	|    997375 |    2804    15114    50324 |    37709    26421     28 |  6.606 % |

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-1806543-1242150468/watcher-1806543-1242150468 -o /tmp/evaluation-result-1806543-1242150468/solver-1806543-1242150468 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806543-1242150468.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: 0.91 0.97 0.99 3/65 24957
/proc/meminfo: memFree=839328/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=2356 CPUtime=0
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 243079165 2412544 308 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 589 308 65 178 0 409 0

[startup+0.0658229 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 24957
/proc/meminfo: memFree=839328/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=3832 CPUtime=0.05
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 691 0 0 0 5 0 0 0 18 0 1 0 243079165 3923968 676 1992294400 134512640 135243866 4294956256 18446744073709551615 134541950 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 958 676 81 178 0 778 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3832

[startup+0.101826 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 24957
/proc/meminfo: memFree=839328/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=3668 CPUtime=0.09
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 243079165 3756032 653 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 917 653 86 178 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3668

[startup+0.30185 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 24957
/proc/meminfo: memFree=839328/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=3668 CPUtime=0.29
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 712 0 0 0 29 0 0 0 19 0 1 0 243079165 3756032 653 1992294400 134512640 135243866 4294956256 18446744073709551615 134555752 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 917 653 86 178 0 737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3668

[startup+0.701897 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 24957
/proc/meminfo: memFree=839328/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=3932 CPUtime=0.69
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 780 0 0 0 69 0 0 0 22 0 1 0 243079165 4026368 721 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 983 721 86 178 0 803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3932

[startup+1.50199 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 24958
/proc/meminfo: memFree=836376/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=4988 CPUtime=1.49
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 1022 0 0 0 149 0 0 0 25 0 1 0 243079165 5107712 963 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 1247 963 86 178 0 1067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4988

[startup+3.10118 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 24958
/proc/meminfo: memFree=835032/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=6456 CPUtime=3.08
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 1413 0 0 0 308 0 0 0 25 0 1 0 243079165 6610944 1354 1992294400 134512640 135243866 4294956256 18446744073709551615 134564797 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 1614 1354 86 178 0 1434 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6456

[startup+6.30155 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 24958
/proc/meminfo: memFree=832856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=7552 CPUtime=6.29
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 1686 0 0 0 628 1 0 0 25 0 1 0 243079165 7733248 1627 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 1888 1627 86 178 0 1708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7552

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 24958
/proc/meminfo: memFree=832792/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=7552 CPUtime=12.69
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 1687 0 0 0 1268 1 0 0 25 0 1 0 243079165 7733248 1628 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 1888 1628 86 178 0 1708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7552

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 24958
/proc/meminfo: memFree=831704/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=8740 CPUtime=25.48
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 1956 0 0 0 2547 1 0 0 25 0 1 0 243079165 8949760 1897 1992294400 134512640 135243866 4294956256 18446744073709551615 134559602 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 2185 1897 86 178 0 2005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8740

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24958
/proc/meminfo: memFree=831704/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=8740 CPUtime=51.07
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 1958 0 0 0 5106 1 0 0 25 0 1 0 243079165 8949760 1899 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 2185 1899 86 178 0 2005 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8740

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 24958
/proc/meminfo: memFree=827864/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=12436 CPUtime=102.27
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 2908 0 0 0 10224 3 0 0 25 0 1 0 243079165 12734464 2849 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3109 2849 86 178 0 2929 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12436

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=826776/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=13624 CPUtime=162.25
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3179 0 0 0 16221 4 0 0 25 0 1 0 243079165 13950976 3120 1992294400 134512640 135243866 4294956256 18446744073709551615 134556170 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3406 3120 86 178 0 3226 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=826584/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=13796 CPUtime=222.23
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3208 0 0 0 22219 4 0 0 25 0 1 0 243079165 14127104 3149 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3449 3149 86 178 0 3269 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13796

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=826584/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=13796 CPUtime=282.21
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3208 0 0 0 28217 4 0 0 25 0 1 0 243079165 14127104 3149 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3449 3149 86 178 0 3269 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13796

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=826520/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=13796 CPUtime=342.19
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3212 0 0 0 34215 4 0 0 25 0 1 0 243079165 14127104 3153 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3449 3153 86 178 0 3269 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13796

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=826520/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=13796 CPUtime=402.17
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3212 0 0 0 40213 4 0 0 25 0 1 0 243079165 14127104 3153 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3449 3153 86 178 0 3269 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13796

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=826520/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=13796 CPUtime=462.15
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3212 0 0 0 46211 4 0 0 25 0 1 0 243079165 14127104 3153 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3449 3153 86 178 0 3269 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 13796

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=824856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=522.13
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3623 0 0 0 52208 5 0 0 25 0 1 0 243079165 15749120 3564 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3564 86 178 0 3665 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 15380

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=824920/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=582.11
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3623 0 0 0 58206 5 0 0 25 0 1 0 243079165 15749120 3564 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3564 86 178 0 3665 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 15380

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=824856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=642.11
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3624 0 0 0 64205 6 0 0 25 0 1 0 243079165 15749120 3565 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3565 86 178 0 3665 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15380

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=824856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=702.09
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3624 0 0 0 70203 6 0 0 25 0 1 0 243079165 15749120 3565 1992294400 134512640 135243866 4294956256 18446744073709551615 134555705 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3565 86 178 0 3665 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 15380

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24958
/proc/meminfo: memFree=824920/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=762.07
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3624 0 0 0 76201 6 0 0 25 0 1 0 243079165 15749120 3565 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3565 86 178 0 3665 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 15380

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=822.04
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3627 0 0 0 82198 6 0 0 25 0 1 0 243079165 15749120 3568 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3568 86 178 0 3665 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 15380

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824792/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=882.03
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3627 0 0 0 88196 7 0 0 25 0 1 0 243079165 15749120 3568 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3568 86 178 0 3665 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 15380

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=942.01
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3627 0 0 0 94194 7 0 0 25 0 1 0 243079165 15749120 3568 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3568 86 178 0 3665 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 15380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824856/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=1001.99
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3627 0 0 0 100192 7 0 0 25 0 1 0 243079165 15749120 3568 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3568 86 178 0 3665 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824792/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15380 CPUtime=1061.97
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3639 0 0 0 106190 7 0 0 25 0 1 0 243079165 15749120 3580 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3845 3580 86 178 0 3665 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 15380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824792/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15548 CPUtime=1121.95
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3649 0 0 0 112188 7 0 0 25 0 1 0 243079165 15921152 3590 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3887 3590 86 178 0 3707 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 15548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824664/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15548 CPUtime=1181.93
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3660 0 0 0 118186 7 0 0 25 0 1 0 243079165 15921152 3601 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3887 3601 86 178 0 3707 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 15548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24964
/proc/meminfo: memFree=824664/2055920 swapFree=4180180/4192956
[pid=24957] ppid=24955 vsize=15692 CPUtime=1200.03
/proc/24957/stat : 24957 (minisat_static) R 24955 24957 24698 0 -1 4194304 3683 0 0 0 119996 7 0 0 25 0 1 0 243079165 16068608 3624 1992294400 134512640 135243866 4294956256 18446744073709551615 134566059 0 0 4096 3 0 0 0 17 1 0 0
/proc/24957/statm: 3923 3624 86 178 0 3743 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15692

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): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.080987
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 15692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3683
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= 1408

runsolver used 1.05084 second user time and 3.32549 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-12 19:47:48
IDJOB=1806543
IDBENCH=24754
IDSOLVER=568
FILE ID=node73/1806543-1242150468
PBS_JOBID= 9289653
Free space on /tmp= 66320 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806543-1242150468/watcher-1806543-1242150468 -o /tmp/evaluation-result-1806543-1242150468/solver-1806543-1242150468 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806543-1242150468.cnf

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

MD5SUM BENCH= 4bdea1a05617ff95eaeaf981037754e7
RANDOM SEED=833009858

node73.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:        839744 kB
Buffers:         82536 kB
Cached:        1049448 kB
SwapCached:       7424 kB
Active:         228816 kB
Inactive:       912556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        839744 kB
SwapTotal:     4192956 kB
SwapFree:      4180180 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            60792 kB
Committed_AS:   943312 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= 66320 MiB
End job on node73 at 2009-05-12 20:07:51