Trace number 421796

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted 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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
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:  184                                                  |
0.00/0.00	c |  Number of clauses:    896                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     129      786     3154 |      262        0    nan |  0.000 % |
0.00/0.00	c |       101 |     129      786     3154 |      288      101     26 |  0.003 % |
0.00/0.01	c |       251 |     129      786     3154 |      317      251     23 |  0.003 % |
0.00/0.01	c |       476 |     129      786     3154 |      348      290     16 |  0.003 % |
0.00/0.02	c |       813 |     129      786     3154 |      383      215     12 |  0.003 % |
0.00/0.03	c |      1320 |     129      786     3154 |      421      296     13 |  0.003 % |
0.00/0.05	c |      2079 |     129      786     3154 |      464      381     14 |  0.003 % |
0.00/0.07	c |      3218 |     129      786     3154 |      510      265      9 |  0.003 % |
0.09/0.11	c |      4926 |     129      786     3154 |      561      342     12 |  0.003 % |
0.09/0.18	c |      7488 |     129      786     3154 |      617      518     14 |  0.003 % |
0.19/0.27	c |     11332 |     129      786     3154 |      679      446     13 |  0.003 % |
0.39/0.44	c |     17098 |     129      786     3154 |      747      571     14 |  0.003 % |
0.59/0.67	c |     25747 |     129      786     3154 |      822      677     16 |  0.003 % |
1.00/1.02	c |     38721 |     129      786     3154 |      904      466     11 |  0.003 % |
1.49/1.54	c |     58182 |     129      786     3154 |      994      842     15 |  0.003 % |
2.29/2.36	c |     87374 |     129      786     3154 |     1094      986     15 |  0.003 % |
3.59/3.65	c |    131165 |     129      786     3154 |     1203     1138     16 |  0.003 % |
5.50/5.57	c |    196850 |     129      786     3154 |     1324     1053     14 |  0.003 % |
8.69/8.74	c |    295377 |     129      786     3154 |     1456     1100     15 |  0.003 % |
13.59/13.68	c |    443167 |     129      786     3154 |     1602      898     13 |  0.003 % |
21.19/21.25	c |    664851 |     129      786     3154 |     1762     1660     16 |  0.003 % |
32.89/32.91	c |    997376 |     129      786     3154 |     1938      921     13 |  0.003 % |
50.88/50.91	c |   1496165 |     129      786     3154 |     2132     1205     14 |  0.003 % |
78.37/78.44	c |   2244348 |     129      786     3154 |     2346     2018     17 |  0.003 % |
123.46/123.60	c |   3366622 |     129      786     3154 |     2580     2192     15 |  0.003 % |
192.34/192.46	c |   5050034 |     129      786     3154 |     2838     2434     15 |  0.003 % |
296.61/296.71	c |   7575150 |     129      786     3154 |     3122     2166     15 |  0.003 % |
460.67/460.81	c |  11362825 |     129      786     3154 |     3434     1744     16 |  0.003 % |
715.59/715.85	c |  17044337 |     129      786     3154 |     3778     2213     16 |  0.003 % |
1116.99/1117.36	c |  25566607 |     129      786     3154 |     4156     3812     16 |  0.003 % |

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/node61/watcher-421796-1177495882 -o ROOT/results/node61/solver-421796-1177495882 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421796-1177495882/minisat_noassertions /tmp/evaluation/421796-1177495882/instance-421796-1177495882.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: 0.91 0.95 0.90 3/64 24483
/proc/meminfo: memFree=1818888/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1720 CPUtime=0
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 161551840 1761280 104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686643 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 463 104 62 130 0 330 0

[startup+0.09848 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 24483
/proc/meminfo: memFree=1818888/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1840 CPUtime=0.09
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 129 0 0 0 9 0 0 0 18 0 1 0 161551840 1884160 115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 460 115 66 130 0 327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1840

[startup+0.101478 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 24483
/proc/meminfo: memFree=1818888/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1840 CPUtime=0.09
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 129 0 0 0 9 0 0 0 18 0 1 0 161551840 1884160 115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 460 115 66 130 0 327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1840

[startup+0.301498 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 24483
/proc/meminfo: memFree=1818888/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1840 CPUtime=0.29
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 137 0 0 0 29 0 0 0 19 0 1 0 161551840 1884160 123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 460 123 66 130 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701536 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 24483
/proc/meminfo: memFree=1818888/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1840 CPUtime=0.69
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 144 0 0 0 69 0 0 0 22 0 1 0 161551840 1884160 130 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 460 130 66 130 0 327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50161 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 24484
/proc/meminfo: memFree=1818624/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1840 CPUtime=1.49
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 151 0 0 0 149 0 0 0 25 0 1 0 161551840 1884160 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 460 137 66 130 0 327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1840

[startup+3.10176 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 24484
/proc/meminfo: memFree=1818432/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1972 CPUtime=3.09
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 163 0 0 0 309 0 0 0 25 0 1 0 161551840 2019328 149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 493 149 66 130 0 360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1972

[startup+6.30107 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 24484
/proc/meminfo: memFree=1818304/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=1972 CPUtime=6.29
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 180 0 0 0 629 0 0 0 25 0 1 0 161551840 2019328 166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 493 166 66 130 0 360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1972

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 24484
/proc/meminfo: memFree=1818112/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2104 CPUtime=12.69
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 194 0 0 0 1269 0 0 0 25 0 1 0 161551840 2154496 180 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 526 180 66 130 0 393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2104

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 24484
/proc/meminfo: memFree=1818048/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2232 CPUtime=25.49
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 223 0 0 0 2549 0 0 0 25 0 1 0 161551840 2285568 209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 558 209 66 130 0 425 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2232

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 24484
/proc/meminfo: memFree=1817920/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2364 CPUtime=51.08
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 253 0 0 0 5108 0 0 0 25 0 1 0 161551840 2420736 239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545969 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 591 239 66 130 0 458 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2364

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 24484
/proc/meminfo: memFree=1817664/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2492 CPUtime=102.27
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 294 0 0 0 10227 0 0 0 25 0 1 0 161551840 2551808 280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 623 280 66 130 0 490 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2492

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817600/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2624 CPUtime=162.25
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 323 0 0 0 16225 0 0 0 25 0 1 0 161551840 2686976 309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 656 309 66 130 0 523 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817472/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2624 CPUtime=222.23
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 347 0 0 0 22223 0 0 0 25 0 1 0 161551840 2686976 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 656 333 66 130 0 523 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817408/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2756 CPUtime=282.21
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 357 0 0 0 28221 0 0 0 25 0 1 0 161551840 2822144 343 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 689 343 66 130 0 556 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2756

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817344/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2756 CPUtime=342.2
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 380 0 0 0 34220 0 0 0 25 0 1 0 161551840 2822144 366 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 689 366 66 130 0 556 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817344/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2888 CPUtime=402.18
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 386 0 0 0 40218 0 0 0 25 0 1 0 161551840 2957312 372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 722 372 66 130 0 589 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2888

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817216/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=2888 CPUtime=462.16
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 408 0 0 0 46216 0 0 0 25 0 1 0 161551840 2957312 394 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 722 394 66 130 0 589 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2888

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817152/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3020 CPUtime=522.15
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 424 0 0 0 52215 0 0 0 25 0 1 0 161551840 3092480 410 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 755 410 66 130 0 622 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3020

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817088/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3020 CPUtime=582.13
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 436 0 0 0 58213 0 0 0 25 0 1 0 161551840 3092480 422 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 755 422 66 130 0 622 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3020

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817088/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3020 CPUtime=642.12
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 440 0 0 0 64212 0 0 0 25 0 1 0 161551840 3092480 426 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 755 426 66 130 0 622 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3020

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1817024/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3020 CPUtime=702.1
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 447 0 0 0 70210 0 0 0 25 0 1 0 161551840 3092480 433 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 755 433 66 130 0 622 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 3020

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1816960/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3152 CPUtime=762.09
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 464 0 0 0 76208 1 0 0 25 0 1 0 161551840 3227648 450 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 788 450 66 130 0 655 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 3152

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1816896/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3152 CPUtime=822.07
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 479 0 0 0 82206 1 0 0 25 0 1 0 161551840 3227648 465 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 788 465 66 130 0 655 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1816832/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3284 CPUtime=882.05
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 486 0 0 0 88204 1 0 0 25 0 1 0 161551840 3362816 472 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 821 472 66 130 0 688 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3284

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1816768/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3284 CPUtime=942.03
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 495 0 0 0 94202 1 0 0 25 0 1 0 161551840 3362816 481 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 821 481 66 130 0 688 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 3284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1816768/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3284 CPUtime=1002.02
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 502 0 0 0 100201 1 0 0 25 0 1 0 161551840 3362816 488 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 821 488 66 130 0 688 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 3284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24484
/proc/meminfo: memFree=1816704/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3284 CPUtime=1062
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 510 0 0 0 106199 1 0 0 25 0 1 0 161551840 3362816 496 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 821 496 66 130 0 688 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3284

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 24484
/proc/meminfo: memFree=1816640/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3284 CPUtime=1121.98
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 512 0 0 0 112197 1 0 0 25 0 1 0 161551840 3362816 498 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 821 498 66 130 0 688 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 3284

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 0.92 2/65 24486
/proc/meminfo: memFree=1816640/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3420 CPUtime=1181.97
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 532 0 0 0 118195 2 0 0 25 0 1 0 161551840 3502080 518 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 855 518 66 130 0 722 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 3420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.02 0.93 2/65 24486
/proc/meminfo: memFree=1816576/2055920 swapFree=4184152/4192956
[pid=24483] ppid=24481 vsize=3420 CPUtime=1200.07
/proc/24483/stat : 24483 (minisat_noasser) R 24481 24483 23759 0 -1 4194304 538 0 0 0 120005 2 0 0 25 0 1 0 161551840 3502080 524 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551690 0 0 4096 3 0 0 0 17 1 0 0
/proc/24483/statm: 855 524 66 130 0 722 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 3420

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): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.021996
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 3420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 538
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= 2734

runsolver used 0.861868 second user time and 2.42363 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Apr 25 10:11:22 UTC 2007

IDJOB= 421796
IDBENCH= 24699
IDSOLVER= 188
FILE ID= node61/421796-1177495882

PBS_JOBID= 4685766

Free space on /tmp= 66502 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421796-1177495882/minisat_noassertions /tmp/evaluation/421796-1177495882/instance-421796-1177495882.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-421796-1177495882 -o ROOT/results/node61/solver-421796-1177495882 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421796-1177495882/minisat_noassertions /tmp/evaluation/421796-1177495882/instance-421796-1177495882.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 653179451

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1819296 kB
Buffers:         19884 kB
Cached:         135292 kB
SwapCached:       2992 kB
Active:          93844 kB
Inactive:        85824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819296 kB
SwapTotal:     4192956 kB
SwapFree:      4184152 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          30332 kB
Slab:            43048 kB
Committed_AS:  1047536 kB
PageTables:       1424 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= 66502 MiB

End job on node61 on Wed Apr 25 10:31:25 UTC 2007