Trace number 420945

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 1200.04 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark785.06
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       101 |     100     2130    10650 |      781      101     23 |  0.010 % |
0.00/0.01	c |       251 |     100     2130    10650 |      859      251     22 |  0.010 % |
0.01/0.02	c |       476 |     100     2130    10650 |      945      476     21 |  0.010 % |
0.01/0.03	c |       813 |     100     2130    10650 |     1039      813     21 |  0.010 % |
0.01/0.04	c |      1319 |     100     2130    10650 |     1143      786     21 |  0.010 % |
0.01/0.07	c |      2078 |     100     2130    10650 |     1257      962     21 |  0.010 % |
0.09/0.10	c |      3217 |     100     2130    10650 |     1383      820     20 |  0.010 % |
0.09/0.16	c |      4926 |     100     2130    10650 |     1521     1118     21 |  0.010 % |
0.19/0.25	c |      7488 |     100     2130    10650 |     1674     1365     21 |  0.010 % |
0.29/0.38	c |     11334 |     100     2130    10650 |     1841      966     19 |  0.010 % |
0.49/0.59	c |     17102 |     100     2130    10650 |     2025     1138     19 |  0.010 % |
0.89/0.92	c |     25752 |     100     2130    10650 |     2228     1589     20 |  0.010 % |
1.39/1.44	c |     38728 |     100     2130    10650 |     2451     2146     21 |  0.010 % |
2.20/2.24	c |     58189 |     100     2130    10650 |     2696     1782     20 |  0.010 % |
3.39/3.48	c |     87383 |     100     2130    10650 |     2965     2353     20 |  0.010 % |
5.29/5.39	c |    131172 |     100     2130    10650 |     3262     2779     19 |  0.010 % |
8.29/8.35	c |    196856 |     100     2130    10650 |     3588     2680     19 |  0.010 % |
12.89/12.96	c |    295382 |     100     2130    10650 |     3947     3588     20 |  0.010 % |
20.09/20.11	c |    443171 |     100     2130    10650 |     4342     2384     20 |  0.010 % |
31.19/31.25	c |    664854 |     100     2130    10650 |     4776     3490     20 |  0.010 % |
48.58/48.66	c |    997379 |     100     2130    10650 |     5254     4740     20 |  0.010 % |
75.77/75.82	c |   1496167 |     100     2130    10650 |     5779     4582     19 |  0.010 % |
118.67/118.70	c |   2244349 |     100     2130    10650 |     6357     3942     19 |  0.010 % |
185.64/185.79	c |   3366624 |     100     2130    10650 |     6993     6148     20 |  0.010 % |
291.22/291.30	c |   5050037 |     100     2130    10650 |     7692     5117     21 |  0.010 % |
459.28/459.49	c |   7575154 |     100     2130    10650 |     8461     6518     20 |  0.010 % |
723.32/723.51	c |  11362830 |     100     2130    10650 |     9308     5340     20 |  0.010 % |
1142.95/1143.32	c |  17044343 |     100     2130    10650 |    10238     8073     19 |  0.010 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-420945-1177490562 -o ROOT/results/node30/solver-420945-1177490562 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420945-1177490562/minisat_noassertions /tmp/evaluation/420945-1177490562/instance-420945-1177490562.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 5061
/proc/meminfo: memFree=1853376/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=1856 CPUtime=0
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 196971915 1900544 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 464 132 62 130 0 331 0

[startup+0.017362 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 5061
/proc/meminfo: memFree=1853376/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=1856 CPUtime=0.01
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 151 0 0 0 1 0 0 0 18 0 1 0 196971915 1900544 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 464 137 66 130 0 331 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1856

[startup+0.101368 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 5061
/proc/meminfo: memFree=1853376/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=1988 CPUtime=0.09
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 174 0 0 0 9 0 0 0 18 0 1 0 196971915 2035712 160 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 497 160 66 130 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.301379 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 5061
/proc/meminfo: memFree=1853376/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=1988 CPUtime=0.29
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 196 0 0 0 29 0 0 0 20 0 1 0 196971915 2035712 182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 497 182 66 130 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701403 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 5061
/proc/meminfo: memFree=1853376/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=2120 CPUtime=0.69
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 216 0 0 0 69 0 0 0 24 0 1 0 196971915 2170880 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 530 202 66 130 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50145 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 5062
/proc/meminfo: memFree=1852792/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=2252 CPUtime=1.49
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 246 0 0 0 149 0 0 0 25 0 1 0 196971915 2306048 232 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 563 232 66 130 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2252

[startup+3.10155 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 5062
/proc/meminfo: memFree=1852536/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=2388 CPUtime=3.09
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 268 0 0 0 309 0 0 0 25 0 1 0 196971915 2445312 254 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 597 254 66 130 0 464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2388

[startup+6.30174 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 5062
/proc/meminfo: memFree=1852280/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=2524 CPUtime=6.29
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 312 0 0 0 629 0 0 0 25 0 1 0 196971915 2584576 298 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 631 298 66 130 0 498 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2524

[startup+12.7011 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 5062
/proc/meminfo: memFree=1851960/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=2676 CPUtime=12.69
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 356 0 0 0 1269 0 0 0 25 0 1 0 196971915 2740224 342 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 669 342 66 130 0 536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2676

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 5062
/proc/meminfo: memFree=1851768/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=2948 CPUtime=25.49
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 420 0 0 0 2549 0 0 0 25 0 1 0 196971915 3018752 406 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 737 406 66 130 0 604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2948

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 5062
/proc/meminfo: memFree=1851448/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=3216 CPUtime=51.08
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 497 0 0 0 5108 0 0 0 25 0 1 0 196971915 3293184 483 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553092 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 804 483 66 130 0 671 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3216

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 5062
/proc/meminfo: memFree=1851128/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=3620 CPUtime=102.27
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 573 0 0 0 10226 1 0 0 25 0 1 0 196971915 3706880 559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 905 559 66 130 0 772 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3620

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 5062
/proc/meminfo: memFree=1850872/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=3760 CPUtime=162.25
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 633 0 0 0 16224 1 0 0 25 0 1 0 196971915 3850240 619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 940 619 66 130 0 807 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3760

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 5062
/proc/meminfo: memFree=1850552/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4032 CPUtime=222.24
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 696 0 0 0 22222 2 0 0 25 0 1 0 196971915 4128768 682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1008 682 66 130 0 875 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4032

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 5062
/proc/meminfo: memFree=1850424/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4164 CPUtime=282.22
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 724 0 0 0 28220 2 0 0 25 0 1 0 196971915 4263936 710 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1041 710 66 130 0 908 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4164

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 5062
/proc/meminfo: memFree=1850360/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4164 CPUtime=342.2
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 742 0 0 0 34218 2 0 0 25 0 1 0 196971915 4263936 728 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1041 728 66 130 0 908 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4164

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 5062
/proc/meminfo: memFree=1850232/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4308 CPUtime=402.2
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 775 0 0 0 40217 3 0 0 25 0 1 0 196971915 4411392 761 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1077 761 66 130 0 944 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 4308

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 5062
/proc/meminfo: memFree=1850104/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4440 CPUtime=462.18
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 798 0 0 0 46215 3 0 0 25 0 1 0 196971915 4546560 784 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1110 784 66 130 0 977 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4440

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 5062
/proc/meminfo: memFree=1850040/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4580 CPUtime=522.16
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 831 0 0 0 52213 3 0 0 25 0 1 0 196971915 4689920 817 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1145 817 66 130 0 1012 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4580

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 5062
/proc/meminfo: memFree=1849976/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4728 CPUtime=582.15
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 848 0 0 0 58211 4 0 0 25 0 1 0 196971915 4841472 834 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1182 834 66 130 0 1049 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4728

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 5062
/proc/meminfo: memFree=1849976/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4728 CPUtime=642.14
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 850 0 0 0 64210 4 0 0 25 0 1 0 196971915 4841472 836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1182 836 66 130 0 1049 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4728

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 5062
/proc/meminfo: memFree=1849912/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4728 CPUtime=702.12
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 870 0 0 0 70207 5 0 0 25 0 1 0 196971915 4841472 856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1182 856 66 130 0 1049 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4728

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/78 5062
/proc/meminfo: memFree=1849720/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=4876 CPUtime=762.11
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 904 0 0 0 76206 5 0 0 25 0 1 0 196971915 4993024 890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1219 890 66 130 0 1086 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4876

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 5062
/proc/meminfo: memFree=1849656/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5020 CPUtime=822.1
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 934 0 0 0 82204 6 0 0 25 0 1 0 196971915 5140480 920 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1255 920 66 130 0 1122 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 5020

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 5062
/proc/meminfo: memFree=1849656/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5168 CPUtime=882.08
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 962 0 0 0 88202 6 0 0 25 0 1 0 196971915 5292032 948 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1292 948 66 130 0 1159 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 5168

[startup+942.302 s]
/proc/loadavg: 1.04 0.96 0.61 2/78 5062
/proc/meminfo: memFree=1849528/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5168 CPUtime=942.07
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 977 0 0 0 94200 7 0 0 25 0 1 0 196971915 5292032 963 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548221 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1292 963 66 130 0 1159 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 5168

[startup+1002.3 s]
/proc/loadavg: 1.08 0.99 0.64 2/78 5062
/proc/meminfo: memFree=1849464/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5316 CPUtime=1002.05
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 986 0 0 0 100198 7 0 0 25 0 1 0 196971915 5443584 972 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1329 972 66 130 0 1196 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 5316

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 0.66 2/78 5062
/proc/meminfo: memFree=1849464/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5316 CPUtime=1062.04
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 997 0 0 0 106196 8 0 0 25 0 1 0 196971915 5443584 983 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1329 983 66 130 0 1196 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 5316

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.68 2/84 5184
/proc/meminfo: memFree=1848136/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5316 CPUtime=1121.98
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 1007 0 0 0 112189 9 0 0 25 0 1 0 196971915 5443584 993 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547208 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1329 993 66 130 0 1196 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 5316

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.70 2/78 5260
/proc/meminfo: memFree=1849208/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5316 CPUtime=1181.92
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 1010 0 0 0 118183 9 0 0 25 0 1 0 196971915 5443584 996 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1329 996 66 130 0 1196 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 5316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.70 2/78 5260
/proc/meminfo: memFree=1849208/2055920 swapFree=4156976/4192956
[pid=5061] ppid=5059 vsize=5316 CPUtime=1200.03
/proc/5061/stat : 5061 (minisat_noasser) R 5059 5061 5001 0 -1 4194304 1010 0 0 0 119993 10 0 0 25 0 1 0 196971915 5443584 996 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/5061/statm: 1329 996 66 130 0 1196 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5316

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): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.101984
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 5316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1010
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= 7
involuntary context switches= 25326

runsolver used 0.949855 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Apr 25 08:42:42 UTC 2007

IDJOB= 420945
IDBENCH= 19854
IDSOLVER= 188
FILE ID= node30/420945-1177490562

PBS_JOBID= 4685839

Free space on /tmp= 66395 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420945-1177490562/minisat_noassertions /tmp/evaluation/420945-1177490562/instance-420945-1177490562.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-420945-1177490562 -o ROOT/results/node30/solver-420945-1177490562 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420945-1177490562/minisat_noassertions /tmp/evaluation/420945-1177490562/instance-420945-1177490562.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 143815151

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1853848 kB
Buffers:         36644 kB
Cached:         104060 kB
SwapCached:      15356 kB
Active:          94288 kB
Inactive:        69332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853848 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          29620 kB
Slab:            24020 kB
Committed_AS:  3537888 kB
PageTables:       1776 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= 66395 MiB

End job on node30 on Wed Apr 25 09:02:45 UTC 2007