Trace number 1797774

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) 1200.1 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
Bench CategoryAPPLICATION (applications 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 variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

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:  8920                                                 |
0.00/0.00	|  Number of clauses:    31884                                                |
0.01/0.02	|  Parsing time:         0.02         s                                       |
0.01/0.02	============================[ Search Statistics ]==============================
0.01/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.02	===============================================================================
0.01/0.02	|         0 |    8690    30972    81428 |    10324        0    nan |  0.000 % |
0.01/0.04	|       100 |    8687    30972    81428 |    11356       98     10 |  2.623 % |
0.01/0.06	|       250 |    8687    30972    81428 |    12492      248     27 |  2.624 % |
0.01/0.10	|       475 |    8684    30960    81400 |    13741      472     34 |  2.646 % |
0.09/0.16	|       812 |    8682    30948    81372 |    15115      808     36 |  2.668 % |
0.19/0.27	|      1319 |    8682    30948    81372 |    16626     1315     42 |  2.668 % |
0.39/0.48	|      2078 |    8680    30942    81358 |    18289     2073     52 |  2.691 % |
0.69/0.79	|      3217 |    8677    30936    81344 |    20118     3210     59 |  2.736 % |
1.09/1.20	|      4925 |    8670    30917    81302 |    22130     4915     71 |  2.803 % |
1.79/1.88	|      7488 |    8655    30865    81190 |    24343     7470     72 |  2.982 % |
2.78/2.88	|     11335 |    8648    30840    81134 |    26777    11314     79 |  3.049 % |
4.88/4.92	|     17102 |    8634    30793    81028 |    29455    17072     84 |  3.206 % |
9.69/9.79	|     25755 |    8624    30749    80926 |    32401    25716     87 |  3.319 % |
17.78/17.81	|     38729 |    8607    30713    80844 |    35641    21573     73 |  3.655 % |
28.77/28.86	|     58191 |    8589    30618    80624 |    39205    20250     79 |  3.801 % |
47.37/47.49	|     87384 |    8579    30570    80513 |    43125    25062     85 |  3.823 % |
77.77/77.87	|    131175 |    8552    30465    80264 |    47438    41582     71 |  4.126 % |
123.56/123.69	|    196860 |    8546    30437    80200 |    52182    40276    129 |  4.204 % |
202.93/203.02	|    295386 |    8538    30399    80112 |    57400    29096     73 |  4.283 % |
322.60/322.72	|    443175 |    8533    30372    80047 |    63140    56005     75 |  4.339 % |
519.65/519.87	|    664858 |    8527    30345    79987 |    69454    48763    105 |  4.406 % |
871.76/872.09	|    997383 |    8506    30264    79797 |    76400    58752     70 |  4.641 % |

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-1797774-1242074028/watcher-1797774-1242074028 -o /tmp/evaluation-result-1797774-1242074028/solver-1797774-1242074028 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797774-1242074028.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 1.02 3/64 2145
/proc/meminfo: memFree=1548792/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=1896 CPUtime=0
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 235430619 1941504 207 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 474 208 57 171 0 300 0

[startup+0.0203449 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 2145
/proc/meminfo: memFree=1548792/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=3440 CPUtime=0.01
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 587 0 0 0 1 0 0 0 20 0 1 0 235430619 3522560 572 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 860 573 58 171 0 686 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3440

[startup+0.101353 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 2145
/proc/meminfo: memFree=1548792/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=3864 CPUtime=0.09
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 720 0 0 0 9 0 0 0 20 0 1 0 235430619 3956736 705 1992294400 134512640 135213614 4294956256 18446744073709551615 134524014 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 966 705 78 171 0 792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3864

[startup+0.301374 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 2145
/proc/meminfo: memFree=1548792/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=4128 CPUtime=0.29
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 778 0 0 0 29 0 0 0 21 0 1 0 235430619 4227072 763 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 1032 763 78 171 0 858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4128

[startup+0.701418 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 2145
/proc/meminfo: memFree=1548792/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=4656 CPUtime=0.69
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 910 0 0 0 69 0 0 0 25 0 1 0 235430619 4767744 895 1992294400 134512640 135213614 4294956256 18446744073709551615 134529783 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 1164 895 78 171 0 990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4656

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2146
/proc/meminfo: memFree=1544944/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=5856 CPUtime=1.49
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 1214 0 0 0 149 0 0 0 25 0 1 0 235430619 5996544 1199 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 1464 1199 78 171 0 1290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5856

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2146
/proc/meminfo: memFree=1543408/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=8104 CPUtime=3.08
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 1764 0 0 0 308 0 0 0 25 0 1 0 235430619 8298496 1749 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 2026 1749 78 171 0 1852 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8104

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2146
/proc/meminfo: memFree=1539376/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=11352 CPUtime=6.28
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 2571 0 0 0 627 1 0 0 25 0 1 0 235430619 11624448 2556 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 2838 2556 78 171 0 2664 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11352

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2146
/proc/meminfo: memFree=1534584/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=15748 CPUtime=12.69
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 3684 0 0 0 1266 3 0 0 25 0 1 0 235430619 16125952 3669 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 3937 3669 78 171 0 3763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15748

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2146
/proc/meminfo: memFree=1533048/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=17200 CPUtime=25.48
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 4032 0 0 0 2545 3 0 0 25 0 1 0 235430619 17612800 4017 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 4300 4017 78 171 0 4126 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17200

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2146
/proc/meminfo: memFree=1529848/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=20208 CPUtime=51.07
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 4772 0 0 0 5103 4 0 0 25 0 1 0 235430619 20692992 4757 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 5052 4757 78 171 0 4878 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20208

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 2146
/proc/meminfo: memFree=1528120/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=21924 CPUtime=102.26
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 5212 0 0 0 10221 5 0 0 25 0 1 0 235430619 22450176 5197 1992294400 134512640 135213614 4294956256 18446744073709551615 134526680 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 5481 5197 78 171 0 5307 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 2146
/proc/meminfo: memFree=1518712/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=31212 CPUtime=162.24
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 7544 0 0 0 16216 8 0 0 25 0 1 0 235430619 31961088 7529 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 7803 7529 78 171 0 7629 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31212

[startup+222.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 2146
/proc/meminfo: memFree=1517752/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=32268 CPUtime=222.23
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 7798 0 0 0 22214 9 0 0 25 0 1 0 235430619 33042432 7783 1992294400 134512640 135213614 4294956256 18446744073709551615 134529821 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 8067 7783 78 171 0 7893 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32268

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 2146
/proc/meminfo: memFree=1517688/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=32268 CPUtime=282.21
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 7804 0 0 0 28212 9 0 0 25 0 1 0 235430619 33042432 7789 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 8067 7789 78 171 0 7893 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32268

[startup+342.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 2146
/proc/meminfo: memFree=1517688/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=32388 CPUtime=342.19
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 7809 0 0 0 34210 9 0 0 25 0 1 0 235430619 33165312 7794 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 8097 7794 78 171 0 7923 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32388

[startup+402.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 2146
/proc/meminfo: memFree=1517688/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=32388 CPUtime=402.18
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 7809 0 0 0 40209 9 0 0 25 0 1 0 235430619 33165312 7794 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 8097 7794 78 171 0 7923 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32388

[startup+462.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 2146
/proc/meminfo: memFree=1514552/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=35560 CPUtime=462.16
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 8587 0 0 0 46206 10 0 0 25 0 1 0 235430619 36413440 8572 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 8890 8572 78 171 0 8716 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35560

[startup+522.301 s]
/proc/loadavg: 1.17 1.08 1.01 2/65 2148
/proc/meminfo: memFree=1513720/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=36364 CPUtime=522.15
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 8796 0 0 0 52204 11 0 0 25 0 1 0 235430619 37236736 8781 1992294400 134512640 135213614 4294956256 18446744073709551615 134539536 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 9091 8781 78 171 0 8917 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36364

[startup+582.302 s]
/proc/loadavg: 1.10 1.07 1.01 2/65 2148
/proc/meminfo: memFree=1511416/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=38608 CPUtime=582.13
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 9370 0 0 0 58202 11 0 0 25 0 1 0 235430619 39534592 9355 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 9652 9355 78 171 0 9478 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38608

[startup+642.301 s]
/proc/loadavg: 1.04 1.06 1.01 2/65 2148
/proc/meminfo: memFree=1507960/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=42232 CPUtime=642.12
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 10239 0 0 0 64200 12 0 0 25 0 1 0 235430619 43245568 10224 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 10558 10224 78 171 0 10384 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 42232

[startup+702.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 2148
/proc/meminfo: memFree=1500984/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=49096 CPUtime=702.1
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 11973 0 0 0 70196 14 0 0 25 0 1 0 235430619 50274304 11958 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12274 11958 78 171 0 12100 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 49096

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2148
/proc/meminfo: memFree=1498424/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=762.09
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12616 0 0 0 76195 14 0 0 25 0 1 0 235430619 52842496 12601 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12601 78 171 0 12727 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 51604

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2148
/proc/meminfo: memFree=1498424/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=822.07
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12616 0 0 0 82193 14 0 0 25 0 1 0 235430619 52842496 12601 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12601 78 171 0 12727 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 51604

[startup+882.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2148
/proc/meminfo: memFree=1498424/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=882.05
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12616 0 0 0 88191 14 0 0 25 0 1 0 235430619 52842496 12601 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12601 78 171 0 12727 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 51604

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2148
/proc/meminfo: memFree=1498360/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=942.04
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12621 0 0 0 94189 15 0 0 25 0 1 0 235430619 52842496 12606 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12606 78 171 0 12727 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 51604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2148
/proc/meminfo: memFree=1498360/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=1002.03
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12622 0 0 0 100188 15 0 0 25 0 1 0 235430619 52842496 12607 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12607 78 171 0 12727 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 51604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2148
/proc/meminfo: memFree=1498360/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=1062.01
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12623 0 0 0 106186 15 0 0 25 0 1 0 235430619 52842496 12608 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12608 78 171 0 12727 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 51604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2148
/proc/meminfo: memFree=1498360/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51604 CPUtime=1122
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12626 0 0 0 112185 15 0 0 25 0 1 0 235430619 52842496 12611 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12901 12611 78 171 0 12727 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2148
/proc/meminfo: memFree=1498296/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51736 CPUtime=1181.98
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12638 0 0 0 118183 15 0 0 25 0 1 0 235430619 52977664 12623 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12934 12623 78 171 0 12760 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 51736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2148
/proc/meminfo: memFree=1498296/2055920 swapFree=4135484/4192956
[pid=2145] ppid=2142 vsize=51696 CPUtime=1200.08
/proc/2145/stat : 2145 (minisat_static) R 2142 2145 2008 0 -1 4194304 12638 0 0 0 119993 15 0 0 25 0 1 0 235430619 52936704 12623 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/2145/statm: 12924 12623 78 171 0 12750 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51696

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): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.163975
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 51736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12638
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= 1280

runsolver used 0.976851 second user time and 2.74258 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-11 22:33:48
IDJOB=1797774
IDBENCH=20402
IDSOLVER=651
FILE ID=node47/1797774-1242074028
PBS_JOBID= 9277602
Free space on /tmp= 66228 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797774-1242074028/watcher-1797774-1242074028 -o /tmp/evaluation-result-1797774-1242074028/solver-1797774-1242074028 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797774-1242074028.cnf

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

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=1061957100

node47.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		: 3000.212
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		: 3000.212
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:       1549272 kB
Buffers:         72332 kB
Cached:         310320 kB
SwapCached:      52208 kB
Active:         142872 kB
Inactive:       293856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549272 kB
SwapTotal:     4192956 kB
SwapFree:      4135484 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            55868 kB
Committed_AS:   844004 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= 66228 MiB
End job on node47 at 2009-05-11 22:53:51