Trace number 422122

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) 5000.12 5002.07

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

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:  16489                                                |
0.00/0.00	c |  Number of clauses:    2248381                                              |
2.99/3.06	c |  Parsing time:         2.87         s                                       |
165.52/165.68	c ============================[ Search Statistics ]==============================
165.52/165.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
165.52/165.68	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
165.52/165.68	c ===============================================================================
165.52/165.68	c |         0 |   14123  2208748  5972302 |   736249        0    nan |  0.000 % |
166.62/166.76	c |       100 |   14123  2208748  5972302 |   809874      100    120 |  1.892 % |
167.13/167.22	c |       253 |   14123  2208748  5972302 |   890861      253     62 |  1.892 % |
168.02/168.15	c |       478 |   14123  2208748  5972302 |   979947      478     62 |  1.892 % |
169.52/169.68	c |       816 |   14123  2208748  5972302 |  1077942      816     52 |  1.892 % |
174.12/174.25	c |      1324 |   14123  2208748  5972302 |  1185736     1324     67 |  1.892 % |
177.62/177.79	c |      2085 |   14123  2208748  5972302 |  1304310     2085     60 |  1.892 % |
182.92/183.09	c |      3224 |   14123  2208748  5972302 |  1434741     3224     67 |  1.892 % |
197.81/197.96	c |      4932 |   14123  2208748  5972302 |  1578215     4932     96 |  1.892 % |
211.80/211.95	c |      7494 |   14123  2208748  5972302 |  1736037     7494     96 |  1.892 % |
250.59/250.76	c |     11338 |   14123  2208748  5972302 |  1909641    11338    101 |  1.892 % |
277.69/277.85	c |     17104 |   14123  2208748  5972302 |  2100605    17104     95 |  1.892 % |
347.76/347.95	c |     25753 |   14123  2208748  5972302 |  2310665    25753     94 |  1.892 % |
430.13/430.39	c |     38728 |   14122  2208717  5972240 |  2541732    38727     92 |  1.898 % |
617.37/617.65	c |     58189 |   14122  2208717  5972240 |  2795905    58188    126 |  1.898 % |
910.86/911.20	c |     87385 |   14122  2208717  5972240 |  3075496    87384    117 |  1.898 % |
1302.62/1303.29	c |    131175 |   14122  2208717  5972240 |  3383045   131174    134 |  1.898 % |
2001.28/2002.11	c |    196860 |   14122  2208717  5972240 |  3721350   196859    124 |  1.898 % |
3082.31/3083.55	c |    295386 |   14121  2208688  5972182 |  4093485   295384    138 |  1.904 % |

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/node39/watcher-422122-1177519470 -o ROOT/results/node39/solver-422122-1177519470 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422122-1177519470/minisat_noassertions /tmp/evaluation/422122-1177519470/instance-422122-1177519470.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: 1.02 1.02 1.00 3/77 6040
/proc/meminfo: memFree=1725888/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=2476 CPUtime=0
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 536 0 0 0 0 0 0 0 18 0 1 0 199859553 2535424 522 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 619 523 49 130 0 486 0

[startup+0.0189199 s]
/proc/loadavg: 1.02 1.02 1.00 3/77 6040
/proc/meminfo: memFree=1725888/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=4192 CPUtime=0.01
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 919 0 0 0 1 0 0 0 18 0 1 0 199859553 4292608 888 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 1048 888 50 130 0 915 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4192

[startup+0.101934 s]
/proc/loadavg: 1.02 1.02 1.00 3/77 6040
/proc/meminfo: memFree=1725888/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=7484 CPUtime=0.09
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 1688 0 0 0 8 1 0 0 18 0 1 0 199859553 7663616 1657 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 1871 1657 50 130 0 1738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301966 s]
/proc/loadavg: 1.02 1.02 1.00 3/77 6040
/proc/meminfo: memFree=1725888/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=14188 CPUtime=0.29
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 3425 0 0 0 27 2 0 0 19 0 1 0 199859553 14528512 3394 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 3547 3394 50 130 0 3414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14188

[startup+0.701033 s]
/proc/loadavg: 1.02 1.02 1.00 3/77 6040
/proc/meminfo: memFree=1725888/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=30576 CPUtime=0.69
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 7102 0 0 0 64 5 0 0 23 0 1 0 199859553 31309824 7071 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 7644 7071 50 130 0 7511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30576

[startup+1.50117 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 6041
/proc/meminfo: memFree=1686328/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=62884 CPUtime=1.49
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 14630 0 0 0 139 10 0 0 25 0 1 0 199859553 64393216 14599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 15721 14599 50 130 0 15588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62884

[startup+3.10144 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 6041
/proc/meminfo: memFree=1644344/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=119324 CPUtime=3.09
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 29515 0 0 0 290 19 0 0 25 0 1 0 199859553 122187776 29484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 29831 29484 61 130 0 29698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119324

[startup+6.30198 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 6041
/proc/meminfo: memFree=1607672/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=119324 CPUtime=6.29
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 29515 0 0 0 610 19 0 0 25 0 1 0 199859553 122187776 29484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 29831 29484 61 130 0 29698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119324

[startup+12.7021 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 6041
/proc/meminfo: memFree=1607864/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=119324 CPUtime=12.69
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 29515 0 0 0 1250 19 0 0 25 0 1 0 199859553 122187776 29484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529353 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 29831 29484 61 130 0 29698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119324

[startup+25.5012 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 6041
/proc/meminfo: memFree=1607936/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=119324 CPUtime=25.48
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 29515 0 0 0 2529 19 0 0 25 0 1 0 199859553 122187776 29484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 29831 29484 61 130 0 29698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 119324

[startup+51.1015 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 6041
/proc/meminfo: memFree=1608000/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=120908 CPUtime=51.06
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 29907 0 0 0 5087 19 0 0 25 0 1 0 199859553 123809792 29876 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 30227 29876 61 130 0 30094 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 120908

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6041
/proc/meminfo: memFree=1523520/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=214376 CPUtime=102.25
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 50583 0 0 0 10197 28 0 0 25 0 1 0 199859553 219521024 50552 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 53594 50552 61 130 0 53461 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 214376

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6041
/proc/meminfo: memFree=1519104/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=215036 CPUtime=162.22
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51667 0 0 0 16193 29 0 0 25 0 1 0 199859553 220196864 51636 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 53759 51636 61 130 0 53626 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 215036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545344/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183620 CPUtime=222.2
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51731 0 0 0 22190 30 0 0 25 0 1 0 199859553 188026880 45048 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45905 45048 66 130 0 45772 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 183620

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545408/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183620 CPUtime=282.19
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51731 0 0 0 28188 31 0 0 25 0 1 0 199859553 188026880 45048 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45905 45048 66 130 0 45772 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 183620

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545472/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183620 CPUtime=342.16
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51739 0 0 0 34185 31 0 0 25 0 1 0 199859553 188026880 45056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45905 45056 66 130 0 45772 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 183620

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545344/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183784 CPUtime=402.14
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51775 0 0 0 40182 32 0 0 25 0 1 0 199859553 188194816 45092 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45946 45092 66 130 0 45813 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 183784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545280/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183864 CPUtime=462.12
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51781 0 0 0 46180 32 0 0 25 0 1 0 199859553 188276736 45098 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45966 45098 66 130 0 45833 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 183864

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545344/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183864 CPUtime=522.1
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51788 0 0 0 52177 33 0 0 25 0 1 0 199859553 188276736 45105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45966 45105 66 130 0 45833 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 183864

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545280/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183864 CPUtime=582.07
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51794 0 0 0 58174 33 0 0 25 0 1 0 199859553 188276736 45111 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45966 45111 66 130 0 45833 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 183864

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6041
/proc/meminfo: memFree=1545216/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=183864 CPUtime=642.06
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 51800 0 0 0 64172 34 0 0 25 0 1 0 199859553 188276736 45117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 45966 45117 66 130 0 45833 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 183864


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1368000/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=361564 CPUtime=4000.78
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 96052 0 0 0 399972 106 0 0 25 0 1 0 199859553 370241536 89369 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 90391 89369 66 130 0 90258 0
Current children cumulated CPU time (s) 4000.78
Current children cumulated vsize (KiB) 361564

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1365376/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=364088 CPUtime=4060.77
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 96685 0 0 0 405970 107 0 0 25 0 1 0 199859553 372826112 90002 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 91022 90002 66 130 0 90889 0
Current children cumulated CPU time (s) 4060.77
Current children cumulated vsize (KiB) 364088

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1363008/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=366472 CPUtime=4120.75
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 97283 0 0 0 411966 109 0 0 25 0 1 0 199859553 375267328 90600 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 91618 90600 66 130 0 91485 0
Current children cumulated CPU time (s) 4120.75
Current children cumulated vsize (KiB) 366472

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1360384/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=368984 CPUtime=4180.73
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 97927 0 0 0 417963 110 0 0 25 0 1 0 199859553 377839616 91244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 92246 91244 66 130 0 92113 0
Current children cumulated CPU time (s) 4180.73
Current children cumulated vsize (KiB) 368984

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1358208/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=371260 CPUtime=4240.71
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 98474 0 0 0 423960 111 0 0 25 0 1 0 199859553 380170240 91791 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 92815 91791 66 130 0 92682 0
Current children cumulated CPU time (s) 4240.71
Current children cumulated vsize (KiB) 371260

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1355968/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=373376 CPUtime=4300.69
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 99033 0 0 0 429957 112 0 0 25 0 1 0 199859553 382337024 92350 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 93344 92350 66 130 0 93211 0
Current children cumulated CPU time (s) 4300.69
Current children cumulated vsize (KiB) 373376

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1353728/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=375628 CPUtime=4360.67
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 99595 0 0 0 435954 113 0 0 25 0 1 0 199859553 384643072 92912 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 93907 92912 66 130 0 93774 0
Current children cumulated CPU time (s) 4360.67
Current children cumulated vsize (KiB) 375628

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1351488/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=377888 CPUtime=4420.64
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 100152 0 0 0 441950 114 0 0 25 0 1 0 199859553 386957312 93469 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 94472 93469 66 130 0 94339 0
Current children cumulated CPU time (s) 4420.64
Current children cumulated vsize (KiB) 377888

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1349120/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=380264 CPUtime=4480.62
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 100739 0 0 0 447947 115 0 0 25 0 1 0 199859553 389390336 94056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552564 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 95066 94056 66 130 0 94933 0
Current children cumulated CPU time (s) 4480.62
Current children cumulated vsize (KiB) 380264

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6241
/proc/meminfo: memFree=1347008/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=382264 CPUtime=4540.6
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 101263 0 0 0 453944 116 0 0 25 0 1 0 199859553 391438336 94580 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 95566 94580 66 130 0 95433 0
Current children cumulated CPU time (s) 4540.6
Current children cumulated vsize (KiB) 382264

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 6349
/proc/meminfo: memFree=1342728/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=385176 CPUtime=4600.54
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 101975 0 0 0 459936 118 0 0 25 0 1 0 199859553 394420224 95292 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 96294 95292 66 130 0 96161 0
Current children cumulated CPU time (s) 4600.54
Current children cumulated vsize (KiB) 385176

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6439
/proc/meminfo: memFree=1341440/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=387864 CPUtime=4660.46
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 102638 0 0 0 465927 119 0 0 25 0 1 0 199859553 397172736 95955 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 96966 95955 66 130 0 96833 0
Current children cumulated CPU time (s) 4660.46
Current children cumulated vsize (KiB) 387864

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6439
/proc/meminfo: memFree=1338944/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=390192 CPUtime=4720.45
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 103240 0 0 0 471925 120 0 0 25 0 1 0 199859553 399556608 96557 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 97548 96557 66 130 0 97415 0
Current children cumulated CPU time (s) 4720.45
Current children cumulated vsize (KiB) 390192

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6439
/proc/meminfo: memFree=1336640/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=392700 CPUtime=4780.42
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 103844 0 0 0 477921 121 0 0 25 0 1 0 199859553 402124800 97161 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 98175 97161 66 130 0 98042 0
Current children cumulated CPU time (s) 4780.42
Current children cumulated vsize (KiB) 392700

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6439
/proc/meminfo: memFree=1333824/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=395420 CPUtime=4840.4
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 104524 0 0 0 483918 122 0 0 25 0 1 0 199859553 404910080 97841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 98855 97841 66 130 0 98722 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 395420

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6439
/proc/meminfo: memFree=1330560/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=398588 CPUtime=4900.38
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 105338 0 0 0 489915 123 0 0 25 0 1 0 199859553 408154112 98655 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 99647 98655 66 130 0 99514 0
Current children cumulated CPU time (s) 4900.38
Current children cumulated vsize (KiB) 398588

[startup+4962.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 6439
/proc/meminfo: memFree=1328000/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=401236 CPUtime=4960.36
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 106010 0 0 0 495912 124 0 0 25 0 1 0 199859553 410865664 99327 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 100309 99327 66 130 0 100176 0
Current children cumulated CPU time (s) 4960.36
Current children cumulated vsize (KiB) 401236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 6439
/proc/meminfo: memFree=1325952/2055920 swapFree=4159384/4192956
[pid=6040] ppid=6038 vsize=403216 CPUtime=5000.05
/proc/6040/stat : 6040 (minisat_noasser) R 6038 6040 5600 0 -1 4194304 106502 0 0 0 499880 125 0 0 25 0 1 0 199859553 412893184 99819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6040/statm: 100804 99819 66 130 0 100671 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 403216

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): 5002.07
CPU time (s): 5000.12
CPU user time (s): 4998.8
CPU system time (s): 1.3218
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 403216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.8
system time used= 1.3218
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106502
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= 105944

runsolver used 3.9424 second user time and 11.2303 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Apr 25 16:44:35 UTC 2007

IDJOB= 422122
IDBENCH= 24636
IDSOLVER= 189
FILE ID= node39/422122-1177519470

PBS_JOBID= 4685965

Free space on /tmp= 66458 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422122-1177519470/minisat_noassertions /tmp/evaluation/422122-1177519470/instance-422122-1177519470.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-422122-1177519470 -o ROOT/results/node39/solver-422122-1177519470 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422122-1177519470/minisat_noassertions /tmp/evaluation/422122-1177519470/instance-422122-1177519470.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 113037712

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1726296 kB
Buffers:         38620 kB
Cached:         201328 kB
SwapCached:      13964 kB
Active:         163360 kB
Inactive:       100828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726296 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:           31680 kB
Writeback:           0 kB
Mapped:          31140 kB
Slab:            50732 kB
Committed_AS:  1992636 kB
PageTables:       2012 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= 66458 MiB

End job on node39 on Wed Apr 25 18:07:59 UTC 2007