Trace number 422125

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) 5000.11 5001.68

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

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:  49509                                                |
0.00/0.00	c |  Number of clauses:    3649657                                              |
7.59/7.69	c |  Parsing time:         7.40         s                                       |
189.33/189.47	c ============================[ Search Statistics ]==============================
189.33/189.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
189.33/189.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
189.33/189.47	c ===============================================================================
189.33/189.47	c |         0 |   33590  2248314  5578697 |   749438        0    nan |  0.000 % |
189.83/189.96	c |       100 |   33588  2248314  5578697 |   824381       98      8 | 19.643 % |
190.13/190.25	c |       250 |   33582  2248314  5578697 |   906819      244      9 | 19.833 % |
190.83/190.99	c |       475 |   33579  2248314  5578697 |   997501      468     10 | 19.835 % |
191.63/191.78	c |       813 |   33579  2248314  5578697 |  1097252      806     12 | 19.835 % |
192.93/193.03	c |      1319 |   33575  2248314  5578697 |  1206977     1307     12 | 19.851 % |
195.03/195.15	c |      2078 |   33572  2248314  5578697 |  1327675     2065     13 | 19.857 % |
198.52/198.63	c |      3217 |   33568  2248314  5578697 |  1460442     3200     13 | 19.865 % |
204.42/204.57	c |      4925 |   33544  2248314  5578697 |  1606486     4905     14 | 20.033 % |
212.42/212.56	c |      7487 |   33360  2228229  5534507 |  1767135     7390     16 | 20.095 % |
225.51/225.63	c |     11333 |   33353  2224464  5526074 |  1943849    11123     17 | 20.109 % |
248.61/248.79	c |     17099 |   33341  2223230  5523271 |  2138234    16776     18 | 20.188 % |
283.90/284.09	c |     25749 |   33204  2211465  5496750 |  2352057    25211     22 | 20.419 % |
341.78/341.95	c |     38723 |   33083  2202853  5477789 |  2587263    38029     31 | 20.817 % |
438.66/438.80	c |     58185 |   32973  2189168  5447391 |  2845989    56504     44 | 20.877 % |
631.00/631.29	c |     87378 |   32915  2186326  5441163 |  3130588    84870     62 | 21.921 % |
944.21/944.67	c |    131167 |   32296  2118854  5287536 |  3443647   126684     76 | 22.349 % |
1562.86/1563.40	c |    196851 |   32227  2109931  5267806 |  3788012   187178     97 | 22.396 % |
2518.11/2518.97	c |    295377 |   32185  2103689  5253499 |  4166813   285496    112 | 22.469 % |
4145.37/4146.62	c |    443166 |   32150  2099728  5244594 |  4583494   432704    119 | 22.547 % |

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/node43/watcher-422125-1177519591 -o ROOT/results/node43/solver-422125-1177519591 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422125-1177519591/minisat_noassertions /tmp/evaluation/422125-1177519591/instance-422125-1177519591.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.03 0.99 0.99 3/77 23219
/proc/meminfo: memFree=1603528/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=2476 CPUtime=0
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 199871767 2535424 517 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 619 519 49 130 0 486 0

[startup+0.0463799 s]
/proc/loadavg: 1.03 0.99 0.99 3/77 23219
/proc/meminfo: memFree=1603528/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=8912 CPUtime=0.03
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 1831 0 0 0 3 0 0 0 18 0 1 0 199871767 9125888 1800 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134531315 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 2228 1800 50 130 0 2095 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8912

[startup+0.101384 s]
/proc/loadavg: 1.03 0.99 0.99 3/77 23219
/proc/meminfo: memFree=1603528/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=10304 CPUtime=0.09
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 2199 0 0 0 9 0 0 0 18 0 1 0 199871767 10551296 2168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 2576 2168 50 130 0 2443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.301402 s]
/proc/loadavg: 1.03 0.99 0.99 3/77 23219
/proc/meminfo: memFree=1603528/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=15156 CPUtime=0.29
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 3387 0 0 0 28 1 0 0 19 0 1 0 199871767 15519744 3356 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 3789 3356 50 130 0 3656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15156

[startup+0.701435 s]
/proc/loadavg: 1.03 0.99 0.99 3/77 23219
/proc/meminfo: memFree=1603528/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=24288 CPUtime=0.69
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 5666 0 0 0 66 3 0 0 22 0 1 0 199871767 24870912 5635 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530949 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 6072 5635 50 130 0 5939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24288

[startup+1.50151 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1574144/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=43432 CPUtime=1.49
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 10396 0 0 0 141 8 0 0 25 0 1 0 199871767 44474368 10365 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 10858 10365 50 130 0 10725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43432

[startup+3.10165 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1547776/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=83264 CPUtime=3.09
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 20151 0 0 0 296 13 0 0 25 0 1 0 199871767 85262336 20120 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 20816 20120 50 130 0 20683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83264

[startup+6.30192 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1467144/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=166500 CPUtime=6.29
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 40101 0 0 0 605 24 0 0 25 0 1 0 199871767 170496000 40070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 41625 40071 50 130 0 41492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166500

[startup+12.7015 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1411080/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=207264 CPUtime=12.69
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 48180 0 0 0 1241 28 0 0 25 0 1 0 199871767 212238336 48149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 51816 48149 61 130 0 51683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 207264

[startup+25.5016 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1411144/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=207264 CPUtime=25.48
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 48180 0 0 0 2520 28 0 0 25 0 1 0 199871767 212238336 48149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 51816 48149 61 130 0 51683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 207264

[startup+51.1018 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1411272/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=207264 CPUtime=51.07
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 48180 0 0 0 5078 29 0 0 25 0 1 0 199871767 212238336 48149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 51816 48149 61 130 0 51683 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 207264

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1333256/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=291316 CPUtime=102.25
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 67651 0 0 0 10187 38 0 0 25 0 1 0 199871767 298307584 67620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 72829 67620 61 130 0 72696 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 291316

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23220
/proc/meminfo: memFree=1315208/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=297396 CPUtime=162.24
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72144 0 0 0 16183 41 0 0 25 0 1 0 199871767 304533504 72113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 74349 72113 61 130 0 74216 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 297396

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 23220
/proc/meminfo: memFree=1359944/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249540 CPUtime=222.21
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72534 0 0 0 22179 42 0 0 25 0 1 0 199871767 255528960 60904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62385 60904 66 130 0 62252 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 249540

[startup+282.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 23220
/proc/meminfo: memFree=1360008/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249540 CPUtime=282.2
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72534 0 0 0 28177 43 0 0 25 0 1 0 199871767 255528960 60904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62385 60904 66 130 0 62252 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 249540

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23220
/proc/meminfo: memFree=1359944/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249704 CPUtime=342.18
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72572 0 0 0 34175 43 0 0 25 0 1 0 199871767 255696896 60942 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62426 60942 66 130 0 62293 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 249704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23220
/proc/meminfo: memFree=1359944/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249784 CPUtime=402.17
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72583 0 0 0 40173 44 0 0 25 0 1 0 199871767 255778816 60953 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62446 60953 66 130 0 62313 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 249784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23220
/proc/meminfo: memFree=1359880/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249784 CPUtime=462.15
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72594 0 0 0 46171 44 0 0 25 0 1 0 199871767 255778816 60964 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62446 60964 66 130 0 62313 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 249784

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23220
/proc/meminfo: memFree=1359880/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249904 CPUtime=522.14
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72604 0 0 0 52169 45 0 0 25 0 1 0 199871767 255901696 60974 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62476 60974 66 130 0 62343 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 249904

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23220
/proc/meminfo: memFree=1359816/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249904 CPUtime=582.12
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72610 0 0 0 58167 45 0 0 25 0 1 0 199871767 255901696 60980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62476 60980 66 130 0 62343 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 249904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23220
/proc/meminfo: memFree=1359752/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=249904 CPUtime=642.1
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 72619 0 0 0 64165 45 0 0 25 0 1 0 199871767 255901696 60989 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 62476 60989 66 130 0 62343 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 249904


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1215176/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=394768 CPUtime=4001.1
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 108661 0 0 0 400000 110 0 0 25 0 1 0 199871767 404242432 97031 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 98692 97031 66 130 0 98559 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 394768

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1211656/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=398200 CPUtime=4061.1
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 109528 0 0 0 405998 112 0 0 25 0 1 0 199871767 407756800 97898 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 99550 97898 66 130 0 99417 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 398200

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1208648/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=401244 CPUtime=4121.07
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 110314 0 0 0 411994 113 0 0 25 0 1 0 199871767 410873856 98684 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 100311 98684 66 130 0 100178 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 401244

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1206152/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=403672 CPUtime=4181.06
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 110907 0 0 0 417992 114 0 0 25 0 1 0 199871767 413360128 99277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 100918 99277 66 130 0 100785 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 403672

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1204296/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=405520 CPUtime=4241.04
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 111370 0 0 0 423989 115 0 0 25 0 1 0 199871767 415252480 99740 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 101380 99740 66 130 0 101247 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 405520

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1202120/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=407656 CPUtime=4301.02
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 111908 0 0 0 429986 116 0 0 25 0 1 0 199871767 417439744 100278 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 101914 100278 66 130 0 101781 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 407656

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1200520/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=409372 CPUtime=4361.01
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 112357 0 0 0 435984 117 0 0 25 0 1 0 199871767 419196928 100727 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 102343 100727 66 130 0 102210 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 409372

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23420
/proc/meminfo: memFree=1198984/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=410824 CPUtime=4420.99
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 112733 0 0 0 441981 118 0 0 25 0 1 0 199871767 420683776 101103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 102706 101103 66 130 0 102573 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 410824

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23536
/proc/meminfo: memFree=1196144/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=412408 CPUtime=4480.92
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 113117 0 0 0 447972 120 0 0 25 0 1 0 199871767 422305792 101487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 103102 101487 66 130 0 102969 0
Current children cumulated CPU time (s) 4480.92
Current children cumulated vsize (KiB) 412408

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1195848/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=413876 CPUtime=4540.84
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 113490 0 0 0 453964 120 0 0 25 0 1 0 199871767 423809024 101860 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 103469 101860 66 130 0 103336 0
Current children cumulated CPU time (s) 4540.84
Current children cumulated vsize (KiB) 413876

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1193672/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=416024 CPUtime=4600.83
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 114013 0 0 0 459962 121 0 0 25 0 1 0 199871767 426008576 102383 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 104006 102383 66 130 0 103873 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 416024

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1191880/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=418748 CPUtime=4660.81
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 114466 0 0 0 465959 122 0 0 25 0 1 0 199871767 428797952 102836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 104687 102836 66 130 0 104554 0
Current children cumulated CPU time (s) 4660.81
Current children cumulated vsize (KiB) 418748

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1190216/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=420368 CPUtime=4720.8
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 114867 0 0 0 471957 123 0 0 25 0 1 0 199871767 430456832 103237 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 105092 103237 66 130 0 104959 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 420368

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1187720/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=422792 CPUtime=4780.78
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 115490 0 0 0 477954 124 0 0 25 0 1 0 199871767 432939008 103860 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 105698 103860 66 130 0 105565 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 422792

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1184776/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=425704 CPUtime=4840.77
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 116207 0 0 0 483951 126 0 0 25 0 1 0 199871767 435920896 104577 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 106426 104577 66 130 0 106293 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 425704

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1181704/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=428740 CPUtime=4900.75
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 116983 0 0 0 489948 127 0 0 25 0 1 0 199871767 439029760 105353 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 107185 105353 66 130 0 107052 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 428740

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1179208/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=431380 CPUtime=4960.74
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 117644 0 0 0 495945 129 0 0 25 0 1 0 199871767 441733120 106014 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 107845 106014 66 130 0 107712 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 431380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23618
/proc/meminfo: memFree=1177480/2055920 swapFree=4158592/4192956
[pid=23219] ppid=23217 vsize=432964 CPUtime=5000.03
/proc/23219/stat : 23219 (minisat_noasser) R 23217 23219 22779 0 -1 4194304 118068 0 0 0 499874 129 0 0 25 0 1 0 199871767 443355136 106438 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23219/statm: 108241 106438 66 130 0 108108 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 432964

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): 5001.68
CPU time (s): 5000.11
CPU user time (s): 4998.75
CPU system time (s): 1.36579
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 432964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.75
system time used= 1.36579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118068
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= 10077

runsolver used 4.16537 second user time and 11.3843 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Apr 25 16:46:40 UTC 2007

IDJOB= 422125
IDBENCH= 24639
IDSOLVER= 189
FILE ID= node43/422125-1177519591

PBS_JOBID= 4685967

Free space on /tmp= 66383 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422125-1177519591/minisat_noassertions /tmp/evaluation/422125-1177519591/instance-422125-1177519591.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-422125-1177519591 -o ROOT/results/node43/solver-422125-1177519591 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422125-1177519591/minisat_noassertions /tmp/evaluation/422125-1177519591/instance-422125-1177519591.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 970280730

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1604000 kB
Buffers:         51068 kB
Cached:         305736 kB
SwapCached:       2984 kB
Active:         231328 kB
Inactive:       151848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604000 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:           53688 kB
Writeback:           0 kB
Mapped:          33896 kB
Slab:            54156 kB
Committed_AS:  2674244 kB
PageTables:       1900 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= 66383 MiB

End job on node43 on Wed Apr 25 18:10:03 UTC 2007