Trace number 421787

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
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:  9638                                                 |
0.00/0.00	c |  Number of clauses:    31795                                                |
0.01/0.04	c |  Parsing time:         0.04         s                                       |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    3005    13267    37367 |     4422        0    nan |  0.000 % |
0.09/0.15	c |       101 |    3005    13267    37367 |     4864      101     11 | 50.728 % |
0.09/0.19	c |       251 |    3005    13267    37367 |     5351      251     34 | 50.726 % |
0.19/0.25	c |       476 |    3005    13267    37367 |     5886      476     56 | 50.726 % |
0.29/0.33	c |       814 |    3005    13267    37367 |     6474      814     48 | 50.726 % |
0.39/0.48	c |      1320 |    3005    13267    37367 |     7122     1320     58 | 50.726 % |
0.69/0.74	c |      2079 |    3005    13267    37367 |     7834     2079     72 | 50.726 % |
1.19/1.28	c |      3218 |    3005    13267    37367 |     8617     3218     79 | 50.726 % |
1.99/2.00	c |      4927 |    3005    13267    37367 |     9479     4927     79 | 50.726 % |
3.19/3.26	c |      7489 |    3005    13267    37367 |    10427     7489     75 | 50.726 % |
5.29/5.38	c |     11333 |    3005    13267    37367 |    11470    11333     78 | 50.726 % |
8.99/9.05	c |     17099 |    3005    13267    37367 |    12617    17099     73 | 50.726 % |
14.99/15.02	c |     25748 |    3005    13267    37367 |    13879    16717     58 | 50.726 % |
24.38/24.46	c |     38722 |    3005    13267    37367 |    15267     9958     57 | 50.726 % |
37.29/37.32	c |     58183 |    3005    13267    37367 |    16793    18835     87 | 50.726 % |
57.08/57.18	c |     87376 |    3005    13267    37367 |    18473    14083     90 | 50.726 % |
94.47/94.52	c |    131165 |    3005    13267    37367 |    20320    20642     98 | 50.726 % |
147.64/147.71	c |    196849 |    3005    13267    37367 |    22352    20609     83 | 50.726 % |
233.13/233.28	c |    295375 |    3005    13267    37367 |    24587    19595     82 | 50.726 % |
353.69/353.87	c |    443166 |    3005    13267    37367 |    27046    28230     84 | 50.726 % |
547.43/547.64	c |    664850 |    3005    13267    37367 |    29751    18771     70 | 50.726 % |
847.95/848.29	c |    997375 |    3005    13267    37367 |    32726    20089     33 | 50.726 % |

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/node19/watcher-421787-1177495732 -o ROOT/results/node19/solver-421787-1177495732 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421787-1177495732/minisat_noassertions /tmp/evaluation/421787-1177495732/instance-421787-1177495732.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: 0.92 0.98 0.92 3/77 11741
/proc/meminfo: memFree=1813528/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=2748 CPUtime=0
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 197490612 2813952 424 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 687 426 49 130 0 554 0

[startup+0.0157441 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 11741
/proc/meminfo: memFree=1813528/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=3592 CPUtime=0.01
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 625 0 0 0 1 0 0 0 18 0 1 0 197490612 3678208 611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 898 611 50 130 0 765 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3592

[startup+0.101754 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 11741
/proc/meminfo: memFree=1813528/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=5408 CPUtime=0.09
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 1088 0 0 0 9 0 0 0 18 0 1 0 197490612 5537792 1074 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 1352 1075 62 130 0 1219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5408

[startup+0.301776 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 11741
/proc/meminfo: memFree=1813528/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=5260 CPUtime=0.29
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 1163 0 0 0 29 0 0 0 19 0 1 0 197490612 5386240 1054 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 1315 1054 66 130 0 1182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.701819 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 11741
/proc/meminfo: memFree=1813528/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=5392 CPUtime=0.69
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 1198 0 0 0 69 0 0 0 22 0 1 0 197490612 5521408 1089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 1348 1089 66 130 0 1215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5392

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1809168/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=6052 CPUtime=1.49
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 1352 0 0 0 149 0 0 0 25 0 1 0 197490612 6197248 1243 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 1513 1243 66 130 0 1380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6052

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1808272/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=6844 CPUtime=3.08
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 1576 0 0 0 308 0 0 0 25 0 1 0 197490612 7008256 1467 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 1711 1467 66 130 0 1578 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6844

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1806224/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=8824 CPUtime=6.29
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 2040 0 0 0 627 2 0 0 25 0 1 0 197490612 9035776 1931 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 2206 1931 66 130 0 2073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8824

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1804432/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=10012 CPUtime=12.69
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 2370 0 0 0 1267 2 0 0 25 0 1 0 197490612 10252288 2261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 2503 2261 66 130 0 2370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10012

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1804304/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=10240 CPUtime=25.48
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 2391 0 0 0 2546 2 0 0 25 0 1 0 197490612 10485760 2282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 2560 2282 66 130 0 2427 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10240

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1800720/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=13672 CPUtime=51.07
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 3282 0 0 0 5104 3 0 0 25 0 1 0 197490612 14000128 3173 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 3418 3173 66 130 0 3285 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13672

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1798480/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=15920 CPUtime=102.27
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 3846 0 0 0 10222 5 0 0 25 0 1 0 197490612 16302080 3737 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 3980 3737 66 130 0 3847 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15920

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1797840/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=16612 CPUtime=162.24
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 3991 0 0 0 16219 5 0 0 25 0 1 0 197490612 17010688 3882 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4153 3882 66 130 0 4020 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16612

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1796368/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18064 CPUtime=222.23
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4354 0 0 0 22217 6 0 0 25 0 1 0 197490612 18497536 4245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4516 4245 66 130 0 4383 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1796304/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18064 CPUtime=282.21
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4357 0 0 0 28214 7 0 0 25 0 1 0 197490612 18497536 4248 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4516 4248 66 130 0 4383 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18064

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1796112/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18196 CPUtime=342.19
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4402 0 0 0 34212 7 0 0 25 0 1 0 197490612 18632704 4293 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548187 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4549 4293 66 130 0 4416 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18196

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1795920/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18460 CPUtime=402.18
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4452 0 0 0 40210 8 0 0 25 0 1 0 197490612 18903040 4343 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4615 4343 66 130 0 4482 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18460

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 3/78 11742
/proc/meminfo: memFree=1795984/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18460 CPUtime=462.15
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4469 0 0 0 46207 8 0 0 25 0 1 0 197490612 18903040 4360 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4615 4360 66 130 0 4482 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18460

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1795920/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18620 CPUtime=522.14
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4478 0 0 0 52205 9 0 0 25 0 1 0 197490612 19066880 4369 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4655 4369 66 130 0 4522 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18620

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1795856/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18620 CPUtime=582.12
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4497 0 0 0 58203 9 0 0 25 0 1 0 197490612 19066880 4388 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4655 4388 66 130 0 4522 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18620

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11742
/proc/meminfo: memFree=1795728/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18760 CPUtime=642.11
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4520 0 0 0 64201 10 0 0 25 0 1 0 197490612 19210240 4411 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4690 4411 66 130 0 4557 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 18760

[startup+702.301 s]
/proc/loadavg: 1.03 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795664/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18912 CPUtime=702.08
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4545 0 0 0 70198 10 0 0 25 0 1 0 197490612 19365888 4436 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4728 4436 66 130 0 4595 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 18912

[startup+762.306 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795664/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18912 CPUtime=762.08
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4545 0 0 0 76197 11 0 0 25 0 1 0 197490612 19365888 4436 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4728 4436 66 130 0 4595 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 18912

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795664/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=18912 CPUtime=822.06
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4555 0 0 0 82194 12 0 0 25 0 1 0 197490612 19365888 4446 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4728 4446 66 130 0 4595 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 18912

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795536/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19060 CPUtime=882.04
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4579 0 0 0 88192 12 0 0 25 0 1 0 197490612 19517440 4470 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547872 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4765 4470 66 130 0 4632 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 19060

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795536/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19060 CPUtime=942.02
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4580 0 0 0 94189 13 0 0 25 0 1 0 197490612 19517440 4471 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4765 4471 66 130 0 4632 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 19060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795536/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19060 CPUtime=1002
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4580 0 0 0 100187 13 0 0 25 0 1 0 197490612 19517440 4471 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4765 4471 66 130 0 4632 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 19060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795472/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19060 CPUtime=1061.99
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4591 0 0 0 106185 14 0 0 25 0 1 0 197490612 19517440 4482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4765 4482 66 130 0 4632 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 19060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795408/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19228 CPUtime=1121.96
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4617 0 0 0 112182 14 0 0 25 0 1 0 197490612 19689472 4508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4807 4508 66 130 0 4674 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795344/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19228 CPUtime=1181.95
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4619 0 0 0 118180 15 0 0 25 0 1 0 197490612 19689472 4510 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4807 4510 66 130 0 4674 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 19228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11742
/proc/meminfo: memFree=1795344/2055920 swapFree=4153624/4192956
[pid=11741] ppid=11739 vsize=19228 CPUtime=1200.05
/proc/11741/stat : 11741 (minisat_noasser) R 11739 11741 11015 0 -1 4194304 4619 0 0 0 119990 15 0 0 25 0 1 0 197490612 19689472 4510 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11741/statm: 4807 4510 66 130 0 4674 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 19228

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): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.159975
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 19228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
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= 4619
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= 1997

runsolver used 0.92086 second user time and 2.56561 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Apr 25 10:08:52 UTC 2007

IDJOB= 421787
IDBENCH= 24690
IDSOLVER= 188
FILE ID= node19/421787-1177495732

PBS_JOBID= 4685848

Free space on /tmp= 66468 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421787-1177495732/minisat_noassertions /tmp/evaluation/421787-1177495732/instance-421787-1177495732.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-421787-1177495732 -o ROOT/results/node19/solver-421787-1177495732 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421787-1177495732/minisat_noassertions /tmp/evaluation/421787-1177495732/instance-421787-1177495732.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 711719889

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1813936 kB
Buffers:         37708 kB
Cached:         133892 kB
SwapCached:       8804 kB
Active:         109480 kB
Inactive:        85720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813936 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          29824 kB
Slab:            32280 kB
Committed_AS:  4707492 kB
PageTables:       1784 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= 66468 MiB

End job on node19 on Wed Apr 25 10:28:55 UTC 2007