Trace number 420943

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) 1200.09 1200.81

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
MD5SUM22bab99737a981aff415949c82530946
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark801.355
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 |       100 |     100     2130    10650 |      781      100     22 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     22 |  0.010 % |
0.00/0.02	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.00/0.03	c |       814 |     100     2130    10650 |     1039      814     22 |  0.010 % |
0.00/0.04	c |      1320 |     100     2130    10650 |     1143      789     20 |  0.010 % |
0.04/0.07	c |      2080 |     100     2130    10650 |     1257      966     20 |  0.010 % |
0.09/0.10	c |      3222 |     100     2130    10650 |     1383      825     21 |  0.010 % |
0.09/0.15	c |      4930 |     100     2130    10650 |     1521     1125     20 |  0.010 % |
0.19/0.23	c |      7495 |     100     2130    10650 |     1674     1370     20 |  0.010 % |
0.29/0.36	c |     11339 |     100     2130    10650 |     1841      969     19 |  0.010 % |
0.49/0.56	c |     17105 |     100     2130    10650 |     2025     1139     19 |  0.010 % |
0.79/0.86	c |     25754 |     100     2130    10650 |     2228     1587     20 |  0.010 % |
1.29/1.33	c |     38729 |     100     2130    10650 |     2451     2160     20 |  0.010 % |
1.99/2.06	c |     58192 |     100     2130    10650 |     2696     1801     19 |  0.010 % |
3.09/3.18	c |     87385 |     100     2130    10650 |     2965     2394     21 |  0.010 % |
4.89/4.95	c |    131175 |     100     2130    10650 |     3262     2799     19 |  0.010 % |
7.59/7.70	c |    196860 |     100     2130    10650 |     3588     2741     20 |  0.010 % |
12.08/12.12	c |    295387 |     100     2130    10650 |     3947     1865     20 |  0.010 % |
18.78/18.86	c |    443176 |     100     2130    10650 |     4342     2666     18 |  0.010 % |
29.07/29.16	c |    664859 |     100     2130    10650 |     4776     3743     20 |  0.010 % |
45.37/45.41	c |    997385 |     100     2130    10650 |     5254     2479     19 |  0.010 % |
71.14/71.23	c |   1496173 |     100     2130    10650 |     5779     4846     21 |  0.010 % |
111.62/111.70	c |   2244356 |     100     2130    10650 |     6357     4340     19 |  0.010 % |
174.09/174.23	c |   3366632 |     100     2130    10650 |     6993     3442     18 |  0.010 % |
273.04/273.24	c |   5050044 |     100     2130    10650 |     7692     6036     20 |  0.010 % |
429.24/429.57	c |   7575160 |     100     2130    10650 |     8461     3967     17 |  0.010 % |
674.10/674.56	c |  11362836 |     100     2130    10650 |     9308     7497     21 |  0.010 % |
1059.46/1060.17	c |  17044349 |     100     2130    10650 |    10238     6222     20 |  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/node47/watcher-420943-1177490553 -o ROOT/results/node47/solver-420943-1177490553 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420943-1177490553/minisat_noassertions /tmp/evaluation/420943-1177490553/instance-420943-1177490553.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 2/77 16651
/proc/meminfo: memFree=1799624/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=1724 CPUtime=0
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 103900745 1765376 96 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 431 97 50 130 0 298 0

[startup+0.0523481 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 16651
/proc/meminfo: memFree=1799624/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=1984 CPUtime=0.04
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 165 0 0 0 4 0 0 0 18 0 1 0 103900745 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 496 151 66 130 0 363 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1984

[startup+0.101353 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 16651
/proc/meminfo: memFree=1799624/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=1984 CPUtime=0.09
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 103900745 2031616 162 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 496 162 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301374 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 16651
/proc/meminfo: memFree=1799624/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2116 CPUtime=0.29
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 200 0 0 0 29 0 0 0 19 0 1 0 103900745 2166784 186 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 529 186 66 130 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2116

[startup+0.701417 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 16651
/proc/meminfo: memFree=1799624/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2116 CPUtime=0.69
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 220 0 0 0 69 0 0 0 24 0 1 0 103900745 2166784 206 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 529 206 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.5025 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 16652
/proc/meminfo: memFree=1799104/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2248 CPUtime=1.49
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 247 0 0 0 149 0 0 0 25 0 1 0 103900745 2301952 233 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 562 233 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10167 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 16652
/proc/meminfo: memFree=1798912/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2380 CPUtime=3.09
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 272 0 0 0 309 0 0 0 25 0 1 0 103900745 2437120 258 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 595 258 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30202 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 16652
/proc/meminfo: memFree=1798592/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2516 CPUtime=6.29
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 316 0 0 0 629 0 0 0 25 0 1 0 103900745 2576384 302 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 629 302 66 130 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2516

[startup+12.7017 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 16652
/proc/meminfo: memFree=1798336/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2664 CPUtime=12.68
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 363 0 0 0 1268 0 0 0 25 0 1 0 103900745 2727936 349 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 666 349 66 130 0 533 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2664

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 16652
/proc/meminfo: memFree=1798208/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=2932 CPUtime=25.47
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 420 0 0 0 2547 0 0 0 25 0 1 0 103900745 3002368 406 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 733 406 66 130 0 600 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2932

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 16652
/proc/meminfo: memFree=1797824/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=3328 CPUtime=51.07
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 508 0 0 0 5107 0 0 0 25 0 1 0 103900745 3407872 494 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 832 494 66 130 0 699 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3328

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 16652
/proc/meminfo: memFree=1797376/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=3616 CPUtime=102.22
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 579 0 0 0 10222 0 0 0 25 0 1 0 103900745 3702784 565 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 904 565 66 130 0 771 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 3616

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 16652
/proc/meminfo: memFree=1797120/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=3892 CPUtime=162.2
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 658 0 0 0 16220 0 0 0 25 0 1 0 103900745 3985408 644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520983 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 973 644 66 130 0 840 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 3892

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 16652
/proc/meminfo: memFree=1796928/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4032 CPUtime=222.16
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 705 0 0 0 22216 0 0 0 25 0 1 0 103900745 4128768 691 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1008 691 66 130 0 875 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4032

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 16652
/proc/meminfo: memFree=1796800/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4312 CPUtime=282.13
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 750 0 0 0 28213 0 0 0 25 0 1 0 103900745 4415488 736 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1078 736 66 130 0 945 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 4312

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 16652
/proc/meminfo: memFree=1796672/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4312 CPUtime=342.09
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 773 0 0 0 34209 0 0 0 25 0 1 0 103900745 4415488 759 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1078 759 66 130 0 945 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 4312

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 16652
/proc/meminfo: memFree=1796672/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4452 CPUtime=402.06
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 788 0 0 0 40206 0 0 0 25 0 1 0 103900745 4558848 774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1113 774 66 130 0 980 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 4452

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 16652
/proc/meminfo: memFree=1796544/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4584 CPUtime=462.02
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 825 0 0 0 46202 0 0 0 25 0 1 0 103900745 4694016 811 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553161 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1146 811 66 130 0 1013 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 4584

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 16652
/proc/meminfo: memFree=1796480/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4724 CPUtime=521.99
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 843 0 0 0 52198 1 0 0 25 0 1 0 103900745 4837376 829 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1181 829 66 130 0 1048 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 4724

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 16652
/proc/meminfo: memFree=1796288/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=4872 CPUtime=581.95
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 894 0 0 0 58194 1 0 0 25 0 1 0 103900745 4988928 880 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1218 880 66 130 0 1085 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 4872

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 16652
/proc/meminfo: memFree=1796224/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5016 CPUtime=641.92
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 913 0 0 0 64191 1 0 0 25 0 1 0 103900745 5136384 899 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1254 899 66 130 0 1121 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 5016

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 16652
/proc/meminfo: memFree=1796032/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5016 CPUtime=701.87
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 941 0 0 0 70186 1 0 0 25 0 1 0 103900745 5136384 927 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1254 927 66 130 0 1121 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 5016

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/78 16652
/proc/meminfo: memFree=1795904/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5164 CPUtime=761.84
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 971 0 0 0 76183 1 0 0 25 0 1 0 103900745 5287936 957 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1291 957 66 130 0 1158 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 5164

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 16652
/proc/meminfo: memFree=1795840/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5312 CPUtime=821.8
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 982 0 0 0 82179 1 0 0 25 0 1 0 103900745 5439488 968 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1328 968 66 130 0 1195 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 5312

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 16652
/proc/meminfo: memFree=1795840/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5312 CPUtime=881.77
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 996 0 0 0 88175 2 0 0 25 0 1 0 103900745 5439488 982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1328 982 66 130 0 1195 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 5312

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 16652
/proc/meminfo: memFree=1795840/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5312 CPUtime=941.74
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 1001 0 0 0 94172 2 0 0 25 0 1 0 103900745 5439488 987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1328 987 66 130 0 1195 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 5312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 16652
/proc/meminfo: memFree=1795840/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5312 CPUtime=1001.7
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 1011 0 0 0 100168 2 0 0 25 0 1 0 103900745 5439488 997 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1328 997 66 130 0 1195 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 5312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 16652
/proc/meminfo: memFree=1795840/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5460 CPUtime=1061.66
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 1022 0 0 0 106164 2 0 0 25 0 1 0 103900745 5591040 1008 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1365 1008 66 130 0 1232 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 5460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/84 16734
/proc/meminfo: memFree=1794312/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5596 CPUtime=1121.62
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 1059 0 0 0 112153 9 0 0 25 0 1 0 103900745 5730304 1045 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1399 1045 66 130 0 1266 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 5596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 16850
/proc/meminfo: memFree=1795136/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5596 CPUtime=1181.58
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 1065 0 0 0 118143 15 0 0 25 0 1 0 103900745 5730304 1051 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/16651/statm: 1399 1051 66 130 0 1266 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 5596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 16850
/proc/meminfo: memFree=1795136/2055920 swapFree=4158012/4192956
[pid=16651] ppid=16649 vsize=5596 CPUtime=1200.07
/proc/16651/stat : 16651 (minisat_noasser) R 16649 16651 16591 0 -1 4194304 1065 0 0 0 119992 15 0 0 25 0 1 0 103900745 5730304 1051 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/16651/statm: 1399 1051 66 130 0 1266 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5596

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): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.159975
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 5596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1065
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= 6
involuntary context switches= 18769

runsolver used 1.19282 second user time and 3.18352 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 25 08:42:34 UTC 2007

IDJOB= 420943
IDBENCH= 19852
IDSOLVER= 188
FILE ID= node47/420943-1177490553

PBS_JOBID= 4685828

Free space on /tmp= 66426 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420943-1177490553/minisat_noassertions /tmp/evaluation/420943-1177490553/instance-420943-1177490553.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-420943-1177490553 -o ROOT/results/node47/solver-420943-1177490553 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420943-1177490553/minisat_noassertions /tmp/evaluation/420943-1177490553/instance-420943-1177490553.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  22bab99737a981aff415949c82530946

RANDOM SEED= 567130173

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1800224 kB
Buffers:         36100 kB
Cached:         148448 kB
SwapCached:       3880 kB
Active:         109128 kB
Inactive:        99160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800224 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:            32960 kB
Committed_AS:  3923784 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= 66426 MiB

End job on node47 on Wed Apr 25 09:02:37 UTC 2007