Trace number 1806718

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) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.792
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

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:  2420                                                 |
0.00/0.00	|  Number of clauses:    33572                                                |
0.00/0.02	|  Parsing time:         0.03         s                                       |
0.00/0.08	============================[ Search Statistics ]==============================
0.00/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	===============================================================================
0.00/0.08	|         0 |    2416    32276    93374 |    10758        0    nan |  0.000 % |
0.00/0.08	|       100 |    2409    32276    93374 |    11834       97     55 |  0.538 % |
0.00/0.09	|       254 |    2399    32276    93374 |    13017      250     54 |  0.702 % |
0.09/0.11	|       480 |    2399    32276    93374 |    14319      476     48 |  0.702 % |
0.09/0.14	|       819 |    2399    32276    93374 |    15751      815     61 |  0.702 % |
0.09/0.18	|      1325 |    2399    32224    93270 |    17326     1321     80 |  0.702 % |
0.19/0.25	|      2085 |    2399    32224    93270 |    19059     2081    103 |  0.702 % |
0.29/0.35	|      3224 |    2373    32213    93248 |    20965     3214     86 |  1.818 % |
0.49/0.54	|      4933 |    2373    32213    93248 |    23062     4923    103 |  1.818 % |
0.79/0.86	|      7496 |    2365    32132    93086 |    25368     7483    107 |  2.149 % |
1.39/1.40	|     11340 |    2365    32132    93086 |    27905    11327    103 |  2.149 % |
2.39/2.42	|     17106 |    2364    32120    93062 |    30695    17092    100 |  2.149 % |
4.99/5.06	|     25755 |    2364    32120    93062 |    33765    25741    113 |  2.149 % |
10.39/10.41	|     38730 |    2364    32120    93062 |    37141    17774    145 |  2.149 % |
15.08/15.12	|     58195 |    2364    32120    93062 |    40856    37239    124 |  2.149 % |
26.08/26.12	|     87388 |    2364    32120    93062 |    44941    41100    136 |  2.149 % |
46.37/46.42	|    131177 |    2364    32120    93062 |    49435    23926    232 |  2.149 % |
79.06/79.18	|    196861 |    2364    32120    93062 |    54379    23304    106 |  2.149 % |
190.13/190.28	|    295387 |    2364    32120    93062 |    59817    48754    325 |  2.149 % |
434.66/434.83	|    443178 |    2364    32120    93062 |    65799    29054    279 |  2.149 % |
761.57/761.81	|    664862 |    2364    32120    93062 |    72378    67198    314 |  2.149 % |

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-1806718-1242151777/watcher-1806718-1242151777 -o /tmp/evaluation-result-1806718-1242151777/solver-1806718-1242151777 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806718-1242151777.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 0.97 0.91 3/65 3115
/proc/meminfo: memFree=1199272/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=2476 CPUtime=0
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 243207365 2535424 347 1992294400 134512640 135243866 4294956256 18446744073709551615 134538101 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 619 347 65 178 0 439 0

[startup+0.10036 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 3115
/proc/meminfo: memFree=1199272/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=4004 CPUtime=0.09
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 243207365 4100096 778 1992294400 134512640 135243866 4294956256 18446744073709551615 134555968 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 1001 778 87 178 0 821 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4004

[startup+0.201371 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 3115
/proc/meminfo: memFree=1199272/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=4268 CPUtime=0.19
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 897 0 0 0 19 0 0 0 18 0 1 0 243207365 4370432 817 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 1067 817 87 178 0 887 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4268

[startup+0.301382 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 3115
/proc/meminfo: memFree=1199272/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=4664 CPUtime=0.29
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 1001 0 0 0 29 0 0 0 19 0 1 0 243207365 4775936 921 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 1166 921 87 178 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4664

[startup+0.701428 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 3115
/proc/meminfo: memFree=1199272/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=6512 CPUtime=0.69
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 1474 0 0 0 69 0 0 0 23 0 1 0 243207365 6668288 1394 1992294400 134512640 135243866 4294956256 18446744073709551615 134559446 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 1628 1394 87 178 0 1448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6512

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1192608/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=8904 CPUtime=1.49
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 2072 0 0 0 149 0 0 0 25 0 1 0 243207365 9117696 1992 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 2226 1992 87 178 0 2046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8904

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1189848/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=12552 CPUtime=3.09
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 2963 0 0 0 308 1 0 0 25 0 1 0 243207365 12853248 2883 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 3138 2883 87 178 0 2958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12552

[startup+6.30106 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1183192/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=19016 CPUtime=6.29
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 4594 0 0 0 627 2 0 0 25 0 1 0 243207365 19472384 4514 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 4754 4514 87 178 0 4574 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19016

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1177448/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=22716 CPUtime=12.69
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 5528 0 0 0 1267 2 0 0 25 0 1 0 243207365 23261184 5448 1992294400 134512640 135243866 4294956256 18446744073709551615 134556188 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 5679 5448 87 178 0 5499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22716

[startup+25.5022 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1171496/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=28884 CPUtime=25.48
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 7055 0 0 0 2545 3 0 0 25 0 1 0 243207365 29577216 6975 1992294400 134512640 135243866 4294956256 18446744073709551615 134558765 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 7221 6975 87 178 0 7041 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28884

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1153512/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=46712 CPUtime=51.07
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 11509 0 0 0 5101 6 0 0 25 0 1 0 243207365 47833088 11429 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 11678 11429 87 178 0 11498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46712

[startup+102.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1153448/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=46712 CPUtime=102.26
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 11518 0 0 0 10220 6 0 0 25 0 1 0 243207365 47833088 11438 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 11678 11438 87 178 0 11498 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46712

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1124008/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=76068 CPUtime=162.24
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 18867 0 0 0 16210 14 0 0 25 0 1 0 243207365 77893632 18787 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 19017 18787 87 178 0 18837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76068

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1119016/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=81084 CPUtime=222.23
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 20097 0 0 0 22207 16 0 0 25 0 1 0 243207365 83030016 20017 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 20271 20017 87 178 0 20091 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 81084

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1119016/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=81084 CPUtime=282.21
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 20097 0 0 0 28205 16 0 0 25 0 1 0 243207365 83030016 20017 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 20271 20017 87 178 0 20091 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 81084

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1111144/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=88940 CPUtime=342.19
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 22060 0 0 0 34202 17 0 0 25 0 1 0 243207365 91074560 21980 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 22235 21980 87 178 0 22055 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 88940

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1107880/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=92324 CPUtime=402.17
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 22864 0 0 0 40199 18 0 0 25 0 1 0 243207365 94539776 22784 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 23081 22784 87 178 0 22901 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 92324

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1107944/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=92324 CPUtime=462.15
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 22868 0 0 0 46197 18 0 0 25 0 1 0 243207365 94539776 22788 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 23081 22788 87 178 0 22901 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 92324

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1107880/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=92324 CPUtime=522.14
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 22869 0 0 0 52196 18 0 0 25 0 1 0 243207365 94539776 22789 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 23081 22789 87 178 0 22901 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 92324

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1107944/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=92324 CPUtime=582.12
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 22869 0 0 0 58194 18 0 0 25 0 1 0 243207365 94539776 22789 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 23081 22789 87 178 0 22901 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 92324

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1105192/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=94964 CPUtime=642.11
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 23541 0 0 0 64192 19 0 0 25 0 1 0 243207365 97243136 23461 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 23741 23461 87 178 0 23561 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 94964

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1103464/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=96812 CPUtime=702.09
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 23990 0 0 0 70190 19 0 0 25 0 1 0 243207365 99135488 23910 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 24203 23910 87 178 0 24023 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 96812

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1097960/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=102240 CPUtime=762.07
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 25351 0 0 0 76187 20 0 0 25 0 1 0 243207365 104693760 25271 1992294400 134512640 135243866 4294956256 18446744073709551615 134559530 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 25560 25271 87 178 0 25380 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 102240

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1095272/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=104884 CPUtime=822.05
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 26033 0 0 0 82184 21 0 0 25 0 1 0 243207365 107401216 25953 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 26221 25953 87 178 0 26041 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 104884

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1095208/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=104884 CPUtime=882.04
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 26034 0 0 0 88183 21 0 0 25 0 1 0 243207365 107401216 25954 1992294400 134512640 135243866 4294956256 18446744073709551615 134555763 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 26221 25954 87 178 0 26041 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 104884

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1095208/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=104884 CPUtime=942.02
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 26034 0 0 0 94181 21 0 0 25 0 1 0 243207365 107401216 25954 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 26221 25954 87 178 0 26041 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 104884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1095208/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=104884 CPUtime=1002
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 26034 0 0 0 100179 21 0 0 25 0 1 0 243207365 107401216 25954 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 26221 25954 87 178 0 26041 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 104884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1095208/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=104884 CPUtime=1061.98
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 26034 0 0 0 106177 21 0 0 25 0 1 0 243207365 107401216 25954 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 26221 25954 87 178 0 26041 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 104884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1086760/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=113388 CPUtime=1121.96
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 28147 0 0 0 112173 23 0 0 25 0 1 0 243207365 116109312 28067 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 28347 28067 87 178 0 28167 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 113388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1086696/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=113388 CPUtime=1181.94
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 28147 0 0 0 118171 23 0 0 25 0 1 0 243207365 116109312 28067 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 28347 28067 87 178 0 28167 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 113388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1086696/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=113388 CPUtime=1200.04
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 28147 0 0 0 119981 23 0 0 25 0 1 0 243207365 116109312 28067 1992294400 134512640 135243866 4294956256 18446744073709551615 134555831 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 28347 28067 87 178 0 28167 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 113388

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3116
/proc/meminfo: memFree=1086696/2055920 swapFree=4173816/4192956
[pid=3115] ppid=3113 vsize=113388 CPUtime=1200.04
/proc/3115/stat : 3115 (minisat_static) R 3113 3115 2791 0 -1 4194304 28147 0 0 0 119981 23 0 0 25 0 1 0 243207365 116109312 28067 1992294400 134512640 135243866 4294956256 18446744073709551615 134555831 0 0 4096 3 0 0 0 17 1 0 0
/proc/3115/statm: 28347 28067 87 178 0 28167 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 113388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.254961
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 113388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28147
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= 2114

runsolver used 1.3108 second user time and 3.06553 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-12 20:09:37
IDJOB=1806718
IDBENCH=70930
IDSOLVER=568
FILE ID=node85/1806718-1242151777
PBS_JOBID= 9289641
Free space on /tmp= 126392 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806718-1242151777/watcher-1806718-1242151777 -o /tmp/evaluation-result-1806718-1242151777/solver-1806718-1242151777 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806718-1242151777.cnf

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=1043397111

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1199688 kB
Buffers:         65596 kB
Cached:         721540 kB
SwapCached:      14244 kB
Active:         254280 kB
Inactive:       549220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199688 kB
SwapTotal:     4192956 kB
SwapFree:      4173816 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          13644 kB
Slab:            38692 kB
Committed_AS:   816600 kB
PageTables:       1372 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= 126392 MiB
End job on node85 at 2009-05-12 20:29:39