Trace number 422196

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) 5000.08 5003.81

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
MD5SUM60b5c1ecd4f0ba97ecfc5a689d5cdcf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.65375
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of clauses2030
Sum of the clauses size4200
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22016
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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:  168                                                  |
0.00/0.00	c |  Number of clauses:    2030                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     154     1862     5544 |      620        0    nan |  0.000 % |
0.00/0.01	c |       100 |     154     1862     5544 |      682      100     34 |  0.004 % |
0.00/0.01	c |       250 |     154     1862     5544 |      751      250     35 |  0.039 % |
0.00/0.01	c |       477 |     154     1862     5544 |      826      477     38 |  0.039 % |
0.00/0.02	c |       815 |     154     1862     5544 |      908      815     38 |  0.039 % |
0.00/0.04	c |      1322 |     154     1862     5544 |      999      805     36 |  0.039 % |
0.05/0.07	c |      2082 |     154     1862     5544 |     1099     1011     38 |  0.039 % |
0.09/0.11	c |      3221 |     154     1862     5544 |     1209      924     35 |  0.039 % |
0.09/0.17	c |      4929 |     154     1862     5544 |     1330     1304     36 |  0.039 % |
0.29/0.32	c |      7491 |     154     1862     5544 |     1463      985     47 |  0.039 % |
0.49/0.55	c |     11337 |     154     1862     5544 |     1609      910     40 |  0.039 % |
0.79/0.87	c |     17105 |     154     1862     5544 |     1770     1547     42 |  0.039 % |
1.39/1.42	c |     25755 |     154     1862     5544 |     1947     1745     45 |  0.039 % |
2.29/2.39	c |     38729 |     154     1862     5544 |     2142     1419     44 |  0.039 % |
3.79/3.88	c |     58190 |     154     1862     5544 |     2356     1805     42 |  0.039 % |
6.19/6.25	c |     87384 |     154     1862     5544 |     2592     1517     46 |  0.039 % |
9.98/10.02	c |    131174 |     154     1862     5544 |     2851     2230     45 |  0.039 % |
15.97/16.04	c |    196858 |     154     1862     5544 |     3137     1548     44 |  0.039 % |
25.07/25.13	c |    295384 |     154     1862     5544 |     3450     3014     45 |  0.039 % |
39.36/39.49	c |    443174 |     154     1862     5544 |     3795     3373     46 |  0.039 % |
61.94/62.05	c |    664857 |     154     1862     5544 |     4175     2869     45 |  0.039 % |
97.72/97.88	c |    997386 |     154     1862     5544 |     4593     4213     46 |  0.039 % |
154.37/154.57	c |   1496175 |     154     1862     5544 |     5052     3293     45 |  0.039 % |
244.51/244.70	c |   2244357 |     154     1862     5544 |     5557     5024     50 |  0.039 % |
387.71/388.02	c |   3366634 |     154     1862     5544 |     6113     5483     50 |  0.040 % |
612.36/612.84	c |   5050045 |     154     1862     5544 |     6724     3536     47 |  0.043 % |
965.28/966.02	c |   7575163 |     154     1862     5544 |     7397     5866     47 |  0.050 % |
1506.18/1507.39	c |  11362840 |     154     1862     5544 |     8136     6672     45 |  0.050 % |
2371.46/2373.20	c |  17044352 |     154     1862     5544 |     8950     6164     45 |  0.082 % |
3773.39/3776.21	c |  25566621 |     153     1839     5368 |     9845     5617     53 |  0.680 % |

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/node37/watcher-422196-1177529915 -o ROOT/results/node37/solver-422196-1177529915 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422196-1177529915/minisat_noassertions /tmp/evaluation/422196-1177529915/instance-422196-1177529915.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: 0.92 0.98 0.99 3/78 27820
/proc/meminfo: memFree=1923984/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=1852 CPUtime=0
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 200903982 1896448 120 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134533455 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 463 120 62 130 0 330 0

[startup+0.05994 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 27820
/proc/meminfo: memFree=1923984/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=1984 CPUtime=0.05
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 183 0 0 0 5 0 0 0 18 0 1 0 200903982 2031616 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 496 169 66 130 0 363 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1984

[startup+0.101945 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 27820
/proc/meminfo: memFree=1923984/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=2116 CPUtime=0.09
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 194 0 0 0 9 0 0 0 18 0 1 0 200903982 2166784 180 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 529 180 66 130 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2116

[startup+0.301984 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 27820
/proc/meminfo: memFree=1923984/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=2248 CPUtime=0.29
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 232 0 0 0 29 0 0 0 20 0 1 0 200903982 2301952 218 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 562 218 66 130 0 429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2248

[startup+0.70106 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 27820
/proc/meminfo: memFree=1923984/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=2248 CPUtime=0.69
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 258 0 0 0 69 0 0 0 23 0 1 0 200903982 2301952 244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 562 244 66 130 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1923208/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=2512 CPUtime=1.49
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 293 0 0 0 149 0 0 0 25 0 1 0 200903982 2572288 279 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 628 279 66 130 0 495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2512

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1922888/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=2644 CPUtime=3.09
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 335 0 0 0 309 0 0 0 25 0 1 0 200903982 2707456 321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 661 321 66 130 0 528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2644

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1922568/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=2776 CPUtime=6.29
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 388 0 0 0 629 0 0 0 25 0 1 0 200903982 2842624 374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 694 374 66 130 0 561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2776

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1922184/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=3040 CPUtime=12.67
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 448 0 0 0 1267 0 0 0 25 0 1 0 200903982 3112960 434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548187 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 760 434 66 130 0 627 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3040

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1922120/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=3304 CPUtime=25.47
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 493 0 0 0 2547 0 0 0 25 0 1 0 200903982 3383296 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 826 479 66 130 0 693 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3304

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1921672/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=3704 CPUtime=51.05
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 608 0 0 0 5105 0 0 0 25 0 1 0 200903982 3792896 594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554841 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 926 594 66 130 0 793 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 3704

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 27821
/proc/meminfo: memFree=1921224/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=4108 CPUtime=102.21
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 708 0 0 0 10221 0 0 0 25 0 1 0 200903982 4206592 694 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1027 694 66 130 0 894 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4108

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1920840/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=4512 CPUtime=162.17
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 794 0 0 0 16217 0 0 0 25 0 1 0 200903982 4620288 780 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547878 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1128 780 66 130 0 995 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 4512

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1920584/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=4644 CPUtime=222.12
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 855 0 0 0 22212 0 0 0 25 0 1 0 200903982 4755456 841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1161 841 66 130 0 1028 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 4644

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1920392/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=4904 CPUtime=282.09
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 908 0 0 0 28209 0 0 0 25 0 1 0 200903982 5021696 894 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1226 894 66 130 0 1093 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 4904

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1920136/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=5164 CPUtime=342.04
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 961 0 0 0 34204 0 0 0 25 0 1 0 200903982 5287936 947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1291 947 66 130 0 1158 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 5164

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1919944/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=5292 CPUtime=402
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1000 0 0 0 40200 0 0 0 25 0 1 0 200903982 5419008 986 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1323 986 66 130 0 1190 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 5292

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1919816/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=5424 CPUtime=461.97
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1047 0 0 0 46196 1 0 0 25 0 1 0 200903982 5554176 1033 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682960 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1356 1033 66 130 0 1223 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 5424

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1919688/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=5556 CPUtime=521.93
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1059 0 0 0 52192 1 0 0 25 0 1 0 200903982 5689344 1045 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1389 1045 66 130 0 1256 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 5556

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1919624/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=5556 CPUtime=581.88
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1067 0 0 0 58187 1 0 0 25 0 1 0 200903982 5689344 1053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1389 1053 66 130 0 1256 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 5556

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27823
/proc/meminfo: memFree=1919432/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=5688 CPUtime=641.84
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1108 0 0 0 64183 1 0 0 25 0 1 0 200903982 5824512 1094 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547116 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 1422 1094 66 130 0 1289 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 5688


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28023
/proc/meminfo: memFree=1915016/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=3999.32
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1911 0 0 0 399916 16 0 0 25 0 1 0 200903982 9248768 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2258 1897 66 130 0 2125 0
Current children cumulated CPU time (s) 3999.32
Current children cumulated vsize (KiB) 9032

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28023
/proc/meminfo: memFree=1914888/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=4059.27
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1911 0 0 0 405911 16 0 0 25 0 1 0 200903982 9248768 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2258 1897 66 130 0 2125 0
Current children cumulated CPU time (s) 4059.27
Current children cumulated vsize (KiB) 9032

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28023
/proc/meminfo: memFree=1914824/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=4119.22
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1911 0 0 0 411906 16 0 0 25 0 1 0 200903982 9248768 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2258 1897 66 130 0 2125 0
Current children cumulated CPU time (s) 4119.22
Current children cumulated vsize (KiB) 9032

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28023
/proc/meminfo: memFree=1914824/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=4179.17
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1911 0 0 0 417901 16 0 0 25 0 1 0 200903982 9248768 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2258 1897 66 130 0 2125 0
Current children cumulated CPU time (s) 4179.17
Current children cumulated vsize (KiB) 9032

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28023
/proc/meminfo: memFree=1914824/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=4239.13
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1911 0 0 0 423897 16 0 0 25 0 1 0 200903982 9248768 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27820/statm: 2258 1897 66 130 0 2125 0
Current children cumulated CPU time (s) 4239.13
Current children cumulated vsize (KiB) 9032

[startup+4302.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 28023
/proc/meminfo: memFree=1914824/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=4299.08
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1919 0 0 0 429892 16 0 0 25 0 1 0 200903982 9248768 1905 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2258 1905 66 130 0 2125 0
Current children cumulated CPU time (s) 4299.08
Current children cumulated vsize (KiB) 9032

[startup+4362.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 28023
/proc/meminfo: memFree=1914760/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9032 CPUtime=4359.03
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1932 0 0 0 435886 17 0 0 25 0 1 0 200903982 9248768 1918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2258 1918 66 130 0 2125 0
Current children cumulated CPU time (s) 4359.03
Current children cumulated vsize (KiB) 9032

[startup+4422.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 28023
/proc/meminfo: memFree=1914696/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9192 CPUtime=4418.99
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1938 0 0 0 441882 17 0 0 25 0 1 0 200903982 9412608 1924 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2298 1924 66 130 0 2165 0
Current children cumulated CPU time (s) 4418.99
Current children cumulated vsize (KiB) 9192

[startup+4482.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 28023
/proc/meminfo: memFree=1914568/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9192 CPUtime=4478.95
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1964 0 0 0 447878 17 0 0 25 0 1 0 200903982 9412608 1950 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2298 1950 66 130 0 2165 0
Current children cumulated CPU time (s) 4478.95
Current children cumulated vsize (KiB) 9192

[startup+4542.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 28023
/proc/meminfo: memFree=1914568/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9192 CPUtime=4538.91
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1964 0 0 0 453874 17 0 0 25 0 1 0 200903982 9412608 1950 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2298 1950 66 130 0 2165 0
Current children cumulated CPU time (s) 4538.91
Current children cumulated vsize (KiB) 9192

[startup+4602.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 28023
/proc/meminfo: memFree=1914376/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9192 CPUtime=4598.87
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1964 0 0 0 459870 17 0 0 25 0 1 0 200903982 9412608 1950 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2298 1950 66 130 0 2165 0
Current children cumulated CPU time (s) 4598.87
Current children cumulated vsize (KiB) 9192

[startup+4662.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/79 28023
/proc/meminfo: memFree=1914376/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9192 CPUtime=4658.82
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1968 0 0 0 465865 17 0 0 25 0 1 0 200903982 9412608 1954 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2298 1954 66 130 0 2165 0
Current children cumulated CPU time (s) 4658.82
Current children cumulated vsize (KiB) 9192

[startup+4722.31 s]
/proc/loadavg: 1.07 1.06 1.00 2/79 28023
/proc/meminfo: memFree=1914376/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9336 CPUtime=4718.78
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1979 0 0 0 471861 17 0 0 25 0 1 0 200903982 9560064 1965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2334 1965 66 130 0 2201 0
Current children cumulated CPU time (s) 4718.78
Current children cumulated vsize (KiB) 9336

[startup+4782.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/79 28023
/proc/meminfo: memFree=1914376/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9336 CPUtime=4778.74
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1979 0 0 0 477857 17 0 0 25 0 1 0 200903982 9560064 1965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2334 1965 66 130 0 2201 0
Current children cumulated CPU time (s) 4778.74
Current children cumulated vsize (KiB) 9336

[startup+4842.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/79 28023
/proc/meminfo: memFree=1914312/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9336 CPUtime=4838.7
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1979 0 0 0 483853 17 0 0 25 0 1 0 200903982 9560064 1965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2334 1965 66 130 0 2201 0
Current children cumulated CPU time (s) 4838.7
Current children cumulated vsize (KiB) 9336

[startup+4902.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 28023
/proc/meminfo: memFree=1914312/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9336 CPUtime=4898.65
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1988 0 0 0 489848 17 0 0 25 0 1 0 200903982 9560064 1974 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2334 1974 66 130 0 2201 0
Current children cumulated CPU time (s) 4898.65
Current children cumulated vsize (KiB) 9336

[startup+4962.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/85 28131
/proc/meminfo: memFree=1912856/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9336 CPUtime=4958.59
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1990 0 0 0 495840 19 0 0 25 0 1 0 200903982 9560064 1976 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2334 1976 66 130 0 2201 0
Current children cumulated CPU time (s) 4958.59
Current children cumulated vsize (KiB) 9336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5003.8 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 28221
/proc/meminfo: memFree=1913800/2055920 swapFree=4145428/4192956
[pid=27820] ppid=27818 vsize=9336 CPUtime=5000.07
/proc/27820/stat : 27820 (minisat_noasser) R 27818 27820 27527 0 -1 4194304 1996 0 0 0 499983 24 0 0 25 0 1 0 200903982 9560064 1982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/27820/statm: 2334 1982 66 130 0 2201 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 9336

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): 5003.81
CPU time (s): 5000.08
CPU user time (s): 4999.84
CPU system time (s): 0.243962
CPU usage (%): 99.9254
Max. virtual memory (cumulated for all children) (KiB): 9336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1996
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= 110248

runsolver used 4.6263 second user time and 13.5849 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 25 19:38:35 UTC 2007

IDJOB= 422196
IDBENCH= 24725
IDSOLVER= 189
FILE ID= node37/422196-1177529915

PBS_JOBID= 4686037

Free space on /tmp= 66415 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422196-1177529915/minisat_noassertions /tmp/evaluation/422196-1177529915/instance-422196-1177529915.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-422196-1177529915 -o ROOT/results/node37/solver-422196-1177529915 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422196-1177529915/minisat_noassertions /tmp/evaluation/422196-1177529915/instance-422196-1177529915.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  60b5c1ecd4f0ba97ecfc5a689d5cdcf0

RANDOM SEED= 300496890

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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:       1924712 kB
Buffers:         25976 kB
Cached:          38932 kB
SwapCached:      15332 kB
Active:          31012 kB
Inactive:        57024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924712 kB
SwapTotal:     4192956 kB
SwapFree:      4145428 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            28408 kB
Committed_AS:  2094784 kB
PageTables:       2000 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= 66415 MiB

End job on node37 on Wed Apr 25 21:02:01 UTC 2007