Trace number 421736

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) 1200.12 1200.64

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                                              |
7.48/7.58	c |  Parsing time:         7.29         s                                       |
189.52/189.60	c ============================[ Search Statistics ]==============================
189.52/189.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
189.52/189.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
189.52/189.60	c ===============================================================================
189.52/189.60	c |         0 |   33590  2248314  5578697 |   749438        0    nan |  0.000 % |
189.92/190.10	c |       100 |   33588  2248314  5578697 |   824381       98      8 | 19.643 % |
190.23/190.38	c |       250 |   33582  2248314  5578697 |   906819      244      9 | 19.833 % |
191.02/191.12	c |       475 |   33579  2248314  5578697 |   997501      468     10 | 19.835 % |
191.82/191.91	c |       813 |   33579  2248314  5578697 |  1097252      806     12 | 19.835 % |
193.02/193.16	c |      1319 |   33575  2248314  5578697 |  1206977     1307     12 | 19.851 % |
195.12/195.29	c |      2078 |   33572  2248314  5578697 |  1327675     2065     13 | 19.857 % |
198.62/198.77	c |      3217 |   33568  2248314  5578697 |  1460442     3200     13 | 19.865 % |
204.62/204.73	c |      4925 |   33544  2248314  5578697 |  1606486     4905     14 | 20.033 % |
212.61/212.78	c |      7487 |   33360  2228229  5534507 |  1767135     7390     16 | 20.095 % |
225.81/225.93	c |     11333 |   33353  2224464  5526074 |  1943849    11123     17 | 20.109 % |
249.10/249.23	c |     17099 |   33341  2223230  5523271 |  2138234    16776     18 | 20.188 % |
284.49/284.69	c |     25749 |   33204  2211465  5496750 |  2352057    25211     22 | 20.419 % |
342.66/342.88	c |     38723 |   33083  2202853  5477789 |  2587263    38029     31 | 20.817 % |
439.98/440.24	c |     58185 |   32973  2189168  5447391 |  2845989    56504     44 | 20.877 % |
633.47/633.82	c |     87378 |   32915  2186326  5441163 |  3130588    84870     62 | 21.921 % |
948.36/948.86	c |    131167 |   32296  2118854  5287536 |  3443647   126684     76 | 22.349 % |

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/node66/watcher-421736-1177494837 -o ROOT/results/node66/solver-421736-1177494837 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421736-1177494837/minisat_noassertions /tmp/evaluation/421736-1177494837/instance-421736-1177494837.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: 1.00 0.97 0.91 3/64 24813
/proc/meminfo: memFree=1603528/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=2476 CPUtime=0
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 225474126 2535424 516 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 619 517 49 130 0 486 0

[startup+0.066885 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 24813
/proc/meminfo: memFree=1603528/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=9448 CPUtime=0.05
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 1982 0 0 0 5 0 0 0 18 0 1 0 225474126 9674752 1951 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 2362 1953 50 130 0 2229 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9448

[startup+0.102893 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 24813
/proc/meminfo: memFree=1603528/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=10596 CPUtime=0.09
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 2217 0 0 0 8 1 0 0 18 0 1 0 225474126 10850304 2186 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 2649 2186 50 130 0 2516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10596

[startup+0.30294 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 24813
/proc/meminfo: memFree=1603528/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=15288 CPUtime=0.29
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 3432 0 0 0 28 1 0 0 19 0 1 0 225474126 15654912 3401 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 3822 3401 50 130 0 3689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15288

[startup+0.702012 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 24813
/proc/meminfo: memFree=1603528/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=25768 CPUtime=0.69
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 5750 0 0 0 66 3 0 0 22 0 1 0 225474126 26386432 5719 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 6442 5720 50 130 0 6309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25768

[startup+1.50117 s]
/proc/loadavg: 1.08 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1573376/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=43828 CPUtime=1.49
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 10520 0 0 0 142 7 0 0 25 0 1 0 225474126 44879872 10489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 10957 10489 50 130 0 10824 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43828

[startup+3.10149 s]
/proc/loadavg: 1.08 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1547072/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=84188 CPUtime=3.09
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 20417 0 0 0 297 12 0 0 25 0 1 0 225474126 86208512 20386 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 21047 20386 50 130 0 20914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84188

[startup+6.30113 s]
/proc/loadavg: 1.08 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1464832/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=168480 CPUtime=6.28
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 40677 0 0 0 604 24 0 0 25 0 1 0 225474126 172523520 40646 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 42120 40647 50 130 0 41987 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 168480

[startup+12.7014 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1411008/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=207264 CPUtime=12.68
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 48180 0 0 0 1240 28 0 0 25 0 1 0 225474126 212238336 48149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 51816 48149 61 130 0 51683 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207264

[startup+25.5019 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1411072/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=207264 CPUtime=25.48
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 48180 0 0 0 2520 28 0 0 25 0 1 0 225474126 212238336 48149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 51816 48149 61 130 0 51683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 207264

[startup+51.103 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1411136/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=207264 CPUtime=51.07
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 48180 0 0 0 5079 28 0 0 25 0 1 0 225474126 212238336 48149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 51816 48149 61 130 0 51683 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 207264

[startup+102.304 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1333120/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=291316 CPUtime=102.26
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 67650 0 0 0 10187 39 0 0 25 0 1 0 225474126 298307584 67619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 72829 67619 61 130 0 72696 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 291316

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1315136/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=297396 CPUtime=162.23
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72144 0 0 0 16181 42 0 0 25 0 1 0 225474126 304533504 72113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 74349 72113 61 130 0 74216 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 297396

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1359808/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249540 CPUtime=222.21
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72534 0 0 0 22178 43 0 0 25 0 1 0 225474126 255528960 60904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62385 60904 66 130 0 62252 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 249540

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1359808/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249540 CPUtime=282.19
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72534 0 0 0 28176 43 0 0 25 0 1 0 225474126 255528960 60904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62385 60904 66 130 0 62252 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 249540

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1359744/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249704 CPUtime=342.17
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72571 0 0 0 34174 43 0 0 25 0 1 0 225474126 255696896 60941 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62426 60941 66 130 0 62293 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 249704

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24814
/proc/meminfo: memFree=1359744/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249784 CPUtime=402.15
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72583 0 0 0 40171 44 0 0 25 0 1 0 225474126 255778816 60953 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62446 60953 66 130 0 62313 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 249784

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/71 24988
/proc/meminfo: memFree=1358280/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249784 CPUtime=462.05
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72593 0 0 0 46159 46 0 0 25 0 1 0 225474126 255778816 60963 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62446 60963 66 130 0 62313 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 249784

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359232/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249904 CPUtime=522.01
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72603 0 0 0 52155 46 0 0 25 0 1 0 225474126 255901696 60973 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62476 60973 66 130 0 62343 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 249904

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359296/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249904 CPUtime=581.99
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72610 0 0 0 58152 47 0 0 25 0 1 0 225474126 255901696 60980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62476 60980 66 130 0 62343 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 249904

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359296/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=249904 CPUtime=641.97
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72618 0 0 0 64150 47 0 0 25 0 1 0 225474126 255901696 60988 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62476 60988 66 130 0 62343 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 249904

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359232/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=701.95
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72627 0 0 0 70148 47 0 0 25 0 1 0 225474126 256086016 60997 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 60997 66 130 0 62388 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 250084

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359232/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=761.93
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72635 0 0 0 76146 47 0 0 25 0 1 0 225474126 256086016 61005 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 61005 66 130 0 62388 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 250084

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359168/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=821.9
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72642 0 0 0 82143 47 0 0 25 0 1 0 225474126 256086016 61012 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 61012 66 130 0 62388 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 250084

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359232/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=881.88
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72650 0 0 0 88141 47 0 0 25 0 1 0 225474126 256086016 61020 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 61020 66 130 0 62388 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 250084

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359168/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=941.86
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72657 0 0 0 94139 47 0 0 25 0 1 0 225474126 256086016 61027 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 61027 66 130 0 62388 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 250084

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359232/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=1001.84
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72659 0 0 0 100137 47 0 0 25 0 1 0 225474126 256086016 61029 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 61029 66 130 0 62388 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 250084

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359168/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250084 CPUtime=1061.82
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72667 0 0 0 106134 48 0 0 25 0 1 0 225474126 256086016 61037 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62521 61037 66 130 0 62388 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 250084

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359168/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250352 CPUtime=1121.8
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72674 0 0 0 112132 48 0 0 25 0 1 0 225474126 256360448 61044 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62588 61044 66 130 0 62455 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 250352

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359104/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250352 CPUtime=1181.78
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72680 0 0 0 118130 48 0 0 25 0 1 0 225474126 256360448 61050 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62588 61050 66 130 0 62455 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 250352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 25012
/proc/meminfo: memFree=1359104/2055920 swapFree=4183056/4192956
[pid=24813] ppid=24811 vsize=250352 CPUtime=1200.08
/proc/24813/stat : 24813 (minisat_noasser) R 24811 24813 24372 0 -1 4194304 72682 0 0 0 119960 48 0 0 25 0 1 0 225474126 256360448 61052 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/24813/statm: 62588 61052 66 130 0 62455 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 250352

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): 1200.64
CPU time (s): 1200.12
CPU user time (s): 1199.6
CPU system time (s): 0.52292
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 297768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.52292
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72682
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= 1888

runsolver used 0.927858 second user time and 2.41463 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 25 09:54:06 UTC 2007

IDJOB= 421736
IDBENCH= 24639
IDSOLVER= 188
FILE ID= node66/421736-1177494837

PBS_JOBID= 4685762

Free space on /tmp= 66357 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/421736-1177494837/minisat_noassertions /tmp/evaluation/421736-1177494837/instance-421736-1177494837.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-421736-1177494837 -o ROOT/results/node66/solver-421736-1177494837 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421736-1177494837/minisat_noassertions /tmp/evaluation/421736-1177494837/instance-421736-1177494837.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 902492875

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1603936 kB
Buffers:         33904 kB
Cached:         340976 kB
SwapCached:       4356 kB
Active:         183288 kB
Inactive:       201704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603936 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           53692 kB
Writeback:           0 kB
Mapped:          15672 kB
Slab:            53040 kB
Committed_AS:  1813544 kB
PageTables:       1376 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= 66357 MiB

End job on node66 on Wed Apr 25 10:14:08 UTC 2007