Trace number 1519534

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:           800                                         |
0.00/0.02	c |  Number of clauses:           16000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.10	c |  Simplification time:          0.08 s                                       |
0.09/0.10	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.11	c |       100 |     800    16000    80000 |     5866      100    104 |  0.000 % |
0.09/0.12	c |       250 |     800    16000    80000 |     6453      250     99 |  0.000 % |
0.09/0.13	c |       475 |     800    16000    80000 |     7098      475    101 |  0.000 % |
0.09/0.16	c |       812 |     800    16000    80000 |     7808      812    104 |  0.000 % |
0.19/0.20	c |      1318 |     800    16000    80000 |     8589     1318    106 |  0.000 % |
0.19/0.25	c |      2077 |     800    16000    80000 |     9448     2077    107 |  0.000 % |
0.29/0.34	c |      3216 |     800    16000    80000 |    10393     3216    109 |  0.000 % |
0.39/0.48	c |      4924 |     800    16000    80000 |    11432     4924    107 |  0.000 % |
0.59/0.69	c |      7486 |     800    16000    80000 |    12575     7486    111 |  0.000 % |
1.00/1.05	c |     11330 |     800    16000    80000 |    13833    11330    111 |  0.000 % |
1.59/1.66	c |     17096 |     800    16000    80000 |    15216    10045    109 |  0.000 % |
2.59/2.66	c |     25745 |     800    16000    80000 |    16738    10985    111 |  0.000 % |
4.09/4.14	c |     38719 |     800    16000    80000 |    18412    15490    111 |  0.000 % |
6.50/6.58	c |     58180 |     800    16000    80000 |    20253    16252    109 |  0.000 % |
10.19/10.23	c |     87372 |     800    16000    80000 |    22278    14732    113 |  0.000 % |
16.58/16.64	c |    131161 |     800    16000    80000 |    24506    12623    111 |  0.000 % |
25.58/25.65	c |    196845 |     800    16000    80000 |    26957    23847    115 |  0.000 % |
41.78/41.82	c |    295371 |     800    16000    80000 |    29652    11496    113 |  0.000 % |
63.78/63.89	c |    443160 |     800    16000    80000 |    32618    28802    120 |  0.000 % |
104.06/104.17	c |    664843 |     800    16000    80000 |    35879    16605    115 |  0.000 % |
162.44/162.55	c |    997368 |     800    16000    80000 |    39467    29779    122 |  0.000 % |
259.92/260.06	c |   1496156 |     800    16000    80000 |    43414    30316    110 |  0.000 % |
417.97/418.17	c |   2244338 |     800    16000    80000 |    47756    19871    119 |  0.000 % |
664.71/664.90	c |   3366612 |     800    16000    80000 |    52531    33625    111 |  0.000 % |
1107.47/1107.84	c |   5050023 |     800    16000    80000 |    57785    34412    119 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519534-1238229967/watcher-1519534-1238229967 -o /tmp/evaluation-result-1519534-1238229967/solver-1519534-1238229967 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519534-1238229967.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
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: 1.00 1.00 1.00 3/69 4585
/proc/meminfo: memFree=911512/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=7472 CPUtime=0
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1095659901 7651328 239 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 1868 240 63 219 0 1646 0

[startup+0.0742759 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 4585
/proc/meminfo: memFree=911512/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=8472 CPUtime=0.07
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 600 0 0 0 7 0 0 0 18 0 1 0 1095659901 8675328 584 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 2118 584 87 219 0 1896 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8472

[startup+0.101278 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 4585
/proc/meminfo: memFree=911512/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=13660 CPUtime=0.09
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 647 0 0 0 9 0 0 0 18 0 1 0 1095659901 13987840 631 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 3415 632 88 219 0 3193 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13660

[startup+0.301299 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 4585
/proc/meminfo: memFree=911512/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=8468 CPUtime=0.29
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 997 0 0 0 29 0 0 0 19 0 1 0 1095659901 8671232 871 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 2117 871 103 219 0 1895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8468

[startup+0.701339 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 4585
/proc/meminfo: memFree=911512/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=8468 CPUtime=0.69
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 1566 0 0 0 69 0 0 0 23 0 1 0 1095659901 8671232 1440 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 2117 1440 103 219 0 1895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8468

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=904528/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=8916 CPUtime=1.49
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 3363 0 0 0 148 1 0 0 25 0 1 0 1095659901 9129984 1597 1992294400 4194304 5092341 548682068848 18446744073709551615 4249088 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 2229 1597 103 219 0 2007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8916

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=897616/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=21956 CPUtime=3.09
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 6771 0 0 0 307 2 0 0 25 0 1 0 1095659901 22482944 5005 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 5489 5005 103 219 0 5267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21956

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=887056/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=25848 CPUtime=6.29
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 7900 0 0 0 626 3 0 0 25 0 1 0 1095659901 26468352 6134 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 6462 6134 103 219 0 6240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25848

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=884624/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=33636 CPUtime=12.69
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 8874 0 0 0 1266 3 0 0 25 0 1 0 1095659901 34443264 7108 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 8409 7108 103 219 0 8187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33636

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=884688/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=28448 CPUtime=25.48
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 14738 0 0 0 2543 5 0 0 25 0 1 0 1095659901 29130752 6714 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 7112 6714 103 219 0 6890 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28448

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=874704/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=39476 CPUtime=51.07
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 17242 0 0 0 5100 7 0 0 25 0 1 0 1095659901 40423424 9218 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 9869 9218 103 219 0 9647 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39476

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=870288/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=44036 CPUtime=102.26
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 22359 0 0 0 10216 10 0 0 25 0 1 0 1095659901 45092864 10317 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 11009 10317 103 219 0 10787 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=868624/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=44036 CPUtime=162.24
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 27286 0 0 0 16212 12 0 0 25 0 1 0 1095659901 45092864 10681 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 11009 10681 103 219 0 10787 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=866128/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=222.23
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 27949 0 0 0 22210 13 0 0 25 0 1 0 1095659901 71999488 11344 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 11344 103 219 0 17356 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 70312

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=865232/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=282.22
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 28277 0 0 0 28208 14 0 0 25 0 1 0 1095659901 71999488 11672 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 11672 103 219 0 17356 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70312

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=864080/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=342.19
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 28431 0 0 0 34205 14 0 0 25 0 1 0 1095659901 71999488 11826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 11826 103 219 0 17356 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 70312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=863952/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=402.17
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 28451 0 0 0 40203 14 0 0 25 0 1 0 1095659901 71999488 11846 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 11846 103 219 0 17356 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 70312

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=843920/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=462.16
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 33496 0 0 0 46197 19 0 0 25 0 1 0 1095659901 71999488 16891 1992294400 4194304 5092341 548682068848 18446744073709551615 4248335 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 16891 103 219 0 17356 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 70312

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=843920/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=522.14
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 33496 0 0 0 52195 19 0 0 25 0 1 0 1095659901 71999488 16891 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 16891 103 219 0 17356 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 70312

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=843920/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=582.12
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 33496 0 0 0 58193 19 0 0 25 0 1 0 1095659901 71999488 16891 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 16891 103 219 0 17356 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70312

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=843920/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=70312 CPUtime=642.12
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 33496 0 0 0 64192 20 0 0 25 0 1 0 1095659901 71999488 16891 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 17578 16891 103 219 0 17356 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 70312

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=836688/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=78912 CPUtime=702.09
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 35621 0 0 0 70188 21 0 0 25 0 1 0 1095659901 80805888 19016 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 19728 19016 103 219 0 19506 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 78912

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4586
/proc/meminfo: memFree=835216/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=78912 CPUtime=762.09
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 35681 0 0 0 76187 22 0 0 25 0 1 0 1095659901 80805888 19076 1992294400 4194304 5092341 548682068848 18446744073709551615 4248576 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 19728 19076 103 219 0 19506 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 78912

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/70 4586
/proc/meminfo: memFree=835152/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=78912 CPUtime=822.06
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 35681 0 0 0 82184 22 0 0 25 0 1 0 1095659901 80805888 19076 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 19728 19076 103 219 0 19506 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 78912

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 4586
/proc/meminfo: memFree=833872/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=882.05
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 42671 0 0 0 88180 25 0 0 25 0 1 0 1095659901 98971648 19377 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 19377 103 219 0 23941 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 96652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4592
/proc/meminfo: memFree=833744/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=942.02
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 42671 0 0 0 94177 25 0 0 25 0 1 0 1095659901 98971648 19377 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 19377 103 219 0 23941 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 96652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4592
/proc/meminfo: memFree=832464/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=1002.01
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 43013 0 0 0 100175 26 0 0 25 0 1 0 1095659901 98971648 19719 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 19719 103 219 0 23941 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 96652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4592
/proc/meminfo: memFree=832592/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=1061.99
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 43013 0 0 0 106173 26 0 0 25 0 1 0 1095659901 98971648 19719 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 19719 103 219 0 23941 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 96652

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 4592
/proc/meminfo: memFree=831440/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=1121.97
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 43291 0 0 0 112170 27 0 0 25 0 1 0 1095659901 98971648 19997 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 19997 103 219 0 23941 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 96652

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 4592
/proc/meminfo: memFree=831312/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=1181.95
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 43317 0 0 0 118168 27 0 0 25 0 1 0 1095659901 98971648 20023 1992294400 4194304 5092341 548682068848 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 20023 103 219 0 23941 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 96652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 4592
/proc/meminfo: memFree=831184/2055920 swapFree=4169124/4192956
[pid=4585] ppid=4583 vsize=96652 CPUtime=1200.05
/proc/4585/stat : 4585 (minisat) R 4583 4585 4308 0 -1 4194304 43345 0 0 0 119978 27 0 0 25 0 1 0 1095659901 98971648 20051 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4585/statm: 24163 20051 103 219 0 23941 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96652

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.291955
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 118328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43345
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= 1690

runsolver used 1.07384 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 09:46:08
IDJOB=1519534
IDBENCH=70196
IDSOLVER=546
FILE ID=node44/1519534-1238229967
PBS_JOBID= 9060606
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519534-1238229967/watcher-1519534-1238229967 -o /tmp/evaluation-result-1519534-1238229967/solver-1519534-1238229967 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519534-1238229967.cnf

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=425727659

node44.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		: 3000.241
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		: 3000.241
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:        911928 kB
Buffers:        102132 kB
Cached:         931780 kB
SwapCached:      13220 kB
Active:         296036 kB
Inactive:       752544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911928 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1288 kB
Writeback:           0 kB
Mapped:          18116 kB
Slab:            80728 kB
Committed_AS:  2540364 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-28 10:06:10