Trace number 421798

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) 1200.11 1200.53

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1296                                                 |
0.00/0.00	c |  Number of clauses:    95904                                                |
0.09/0.12	c |  Parsing time:         0.11         s                                       |
4.69/4.72	c ============================[ Search Statistics ]==============================
4.69/4.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.72	c ===============================================================================
4.69/4.72	c |         0 |     972    94608   563760 |    31536        0    nan |  0.000 % |
4.69/4.77	c |       100 |     972    94608   563760 |    34689      100     92 |  0.000 % |
4.79/4.80	c |       250 |     972    94608   563760 |    38158      250     79 |  0.000 % |
4.79/4.83	c |       475 |     972    94608   563760 |    41974      475     84 |  0.000 % |
4.79/4.85	c |       812 |     972    94608   563760 |    46171      812     76 |  0.000 % |
4.89/4.92	c |      1318 |     972    94608   563760 |    50789     1318     83 |  0.000 % |
4.89/4.98	c |      2077 |     972    94608   563760 |    55867     2077     78 |  0.000 % |
4.99/5.09	c |      3218 |     972    94608   563760 |    61454     3218     78 |  0.000 % |
5.19/5.23	c |      4927 |     972    94608   563760 |    67600     4927     75 |  0.000 % |
5.39/5.46	c |      7490 |     972    94608   563760 |    74360     7490     75 |  0.000 % |
5.79/5.88	c |     11334 |     972    94608   563760 |    81796    11334     78 |  0.000 % |
6.79/6.84	c |     17100 |     972    94608   563760 |    89975    17100     84 |  0.000 % |
8.38/8.49	c |     25750 |     972    94608   563760 |    98973    25750     88 |  0.000 % |
12.00/12.02	c |     38724 |     972    94608   563760 |   108870    38724     94 |  0.000 % |
20.29/20.39	c |     58185 |     972    94608   563760 |   119757    58185    102 |  0.000 % |
33.27/33.37	c |     87379 |     972    94608   563760 |   131733    87379    105 |  0.000 % |
61.86/61.91	c |    131168 |     972    94608   563760 |   144907   131168    109 |  0.000 % |
93.66/93.72	c |    196854 |     972    94608   563760 |   159397    64991    118 |  0.000 % |
148.74/148.86	c |    295380 |     972    94608   563760 |   175337    20578    107 |  0.000 % |
268.79/268.97	c |    443173 |     972    94608   563760 |   192871   168371    115 |  0.000 % |
462.13/462.35	c |    664856 |     972    94608   563760 |   212158    41037     98 |  0.000 % |
873.19/873.59	c |    997381 |     972    94608   563760 |   233374   182636    112 |  0.000 % |
1189.78/1190.26	c |   1496169 |     972    94608   563760 |   256711    37586     85 |  0.000 % |

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-421798-1177495927 -o ROOT/results/node39/solver-421798-1177495927 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421798-1177495927/minisat_noassertions /tmp/evaluation/421798-1177495927/instance-421798-1177495927.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.92 3/77 4038
/proc/meminfo: memFree=1783624/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=1988 CPUtime=0
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 197504835 2035712 384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 497 384 50 130 0 364 0

[startup+0.0419501 s]
/proc/loadavg: 0.92 0.99 0.92 3/77 4038
/proc/meminfo: memFree=1783624/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=4028 CPUtime=0.03
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 906 0 0 0 3 0 0 0 18 0 1 0 197504835 4124672 892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 1007 894 50 130 0 874 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4028

[startup+0.102961 s]
/proc/loadavg: 0.92 0.99 0.92 3/77 4038
/proc/meminfo: memFree=1783624/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=7728 CPUtime=0.09
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 1811 0 0 0 9 0 0 0 18 0 1 0 197504835 7913472 1797 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 1932 1797 50 130 0 1799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301991 s]
/proc/loadavg: 0.92 0.99 0.92 3/77 4038
/proc/meminfo: memFree=1783624/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=8480 CPUtime=0.29
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 1961 0 0 0 29 0 0 0 19 0 1 0 197504835 8683520 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 2120 1947 62 130 0 1987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8480

[startup+0.702059 s]
/proc/loadavg: 0.92 0.99 0.92 3/77 4038
/proc/meminfo: memFree=1783624/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=8480 CPUtime=0.69
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 1961 0 0 0 69 0 0 0 23 0 1 0 197504835 8683520 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 2120 1947 62 130 0 1987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8480

[startup+1.50119 s]
/proc/loadavg: 0.92 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1776000/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=9800 CPUtime=1.48
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 2301 0 0 0 148 0 0 0 25 0 1 0 197504835 10035200 2287 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 2450 2287 62 130 0 2317 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9800

[startup+3.10147 s]
/proc/loadavg: 0.93 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1769152/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=22652 CPUtime=3.09
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 5546 0 0 0 307 2 0 0 25 0 1 0 197504835 23195648 5532 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 5663 5532 62 130 0 5530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22652

[startup+6.302 s]
/proc/loadavg: 0.93 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1762304/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=21436 CPUtime=6.29
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 5559 0 0 0 627 2 0 0 25 0 1 0 197504835 21950464 5267 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 5359 5267 67 130 0 5226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21436

[startup+12.7011 s]
/proc/loadavg: 0.94 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1754944/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=30280 CPUtime=12.69
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 7730 0 0 0 1265 4 0 0 25 0 1 0 197504835 31006720 7438 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 7570 7438 67 130 0 7437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30280

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1739456/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=44928 CPUtime=25.49
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 11407 0 0 0 2540 9 0 0 25 0 1 0 197504835 46006272 11115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 11232 11115 67 130 0 11099 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44928

[startup+51.1016 s]
/proc/loadavg: 0.97 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1717760/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=66496 CPUtime=51.08
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 16794 0 0 0 5094 14 0 0 25 0 1 0 197504835 68091904 16502 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 16624 16502 67 130 0 16491 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66496

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1703296/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=80764 CPUtime=102.26
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 20318 0 0 0 10209 17 0 0 25 0 1 0 197504835 82702336 20026 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 20191 20026 67 130 0 20058 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80764

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1692864/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=91064 CPUtime=162.23
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 22902 0 0 0 16203 20 0 0 25 0 1 0 197504835 93249536 22610 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 22766 22610 67 130 0 22633 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 91064

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1692864/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=91064 CPUtime=222.22
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 22902 0 0 0 22201 21 0 0 25 0 1 0 197504835 93249536 22610 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 22766 22610 67 130 0 22633 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91064

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1679360/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=104840 CPUtime=282.19
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 26351 0 0 0 28194 25 0 0 25 0 1 0 197504835 107356160 26059 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 26210 26059 67 130 0 26077 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 104840

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1674368/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=109328 CPUtime=342.17
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 27497 0 0 0 34190 27 0 0 25 0 1 0 197504835 111951872 27205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 27332 27205 67 130 0 27199 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 109328

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1674368/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=109328 CPUtime=402.15
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 27497 0 0 0 40188 27 0 0 25 0 1 0 197504835 111951872 27205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 27332 27205 67 130 0 27199 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 109328

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1671168/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=112576 CPUtime=462.13
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 28304 0 0 0 46185 28 0 0 25 0 1 0 197504835 115277824 28012 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 28144 28012 67 130 0 28011 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 112576

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1671232/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=112576 CPUtime=522.11
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 28305 0 0 0 52182 29 0 0 25 0 1 0 197504835 115277824 28013 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 28144 28013 67 130 0 28011 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 112576

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1671232/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=112576 CPUtime=582.08
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 28305 0 0 0 58179 29 0 0 25 0 1 0 197504835 115277824 28013 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 28144 28013 67 130 0 28011 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 112576

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1671040/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=112740 CPUtime=642.07
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 28341 0 0 0 64177 30 0 0 25 0 1 0 197504835 115445760 28049 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 28185 28049 67 130 0 28052 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 112740

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1666880/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=117380 CPUtime=702.04
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 29387 0 0 0 70173 31 0 0 25 0 1 0 197504835 120197120 29095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 29345 29095 67 130 0 29212 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 117380

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1666880/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=117380 CPUtime=762.03
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 29387 0 0 0 76171 32 0 0 25 0 1 0 197504835 120197120 29095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 29345 29095 67 130 0 29212 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 117380

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1666880/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=117380 CPUtime=822
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 29393 0 0 0 82168 32 0 0 25 0 1 0 197504835 120197120 29101 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 29345 29101 67 130 0 29212 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 117380

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1666816/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=117380 CPUtime=881.99
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 29393 0 0 0 88166 33 0 0 25 0 1 0 197504835 120197120 29101 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 29345 29101 67 130 0 29212 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 117380

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1653952/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=941.96
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32593 0 0 0 94160 36 0 0 25 0 1 0 197504835 133173248 32301 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32301 67 130 0 32380 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 130052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1654016/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=1001.94
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32594 0 0 0 100157 37 0 0 25 0 1 0 197504835 133173248 32302 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32302 67 130 0 32380 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 130052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1654016/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=1061.92
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32595 0 0 0 106155 37 0 0 25 0 1 0 197504835 133173248 32303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32303 67 130 0 32380 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 130052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1653952/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=1121.9
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32595 0 0 0 112152 38 0 0 25 0 1 0 197504835 133173248 32303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32303 67 130 0 32380 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 130052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.92 3/78 4039
/proc/meminfo: memFree=1653952/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=1181.88
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32596 0 0 0 118150 38 0 0 25 0 1 0 197504835 133173248 32304 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32304 67 130 0 32380 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 130052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1654016/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=1200.07
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32596 0 0 0 119969 38 0 0 25 0 1 0 197504835 133173248 32304 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32304 67 130 0 32380 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130052

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 4039
/proc/meminfo: memFree=1654016/2055920 swapFree=4159384/4192956
[pid=4038] ppid=4036 vsize=130052 CPUtime=1200.07
/proc/4038/stat : 4038 (minisat_noasser) R 4036 4038 3356 0 -1 4194304 32596 0 0 0 119969 38 0 0 25 0 1 0 197504835 133173248 32304 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/4038/statm: 32513 32304 67 130 0 32380 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.411937
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 130052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32596
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= 8
involuntary context switches= 25317

runsolver used 0.960853 second user time and 2.6506 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Apr 25 10:12:08 UTC 2007

IDJOB= 421798
IDBENCH= 24701
IDSOLVER= 188
FILE ID= node39/421798-1177495927

PBS_JOBID= 4685835

Free space on /tmp= 66486 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421798-1177495927/minisat_noassertions /tmp/evaluation/421798-1177495927/instance-421798-1177495927.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-421798-1177495927 -o ROOT/results/node39/solver-421798-1177495927 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421798-1177495927/minisat_noassertions /tmp/evaluation/421798-1177495927/instance-421798-1177495927.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 639615197

TIME LIMIT= 1200 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:       1783968 kB
Buffers:         37756 kB
Cached:         145208 kB
SwapCached:      13964 kB
Active:         133748 kB
Inactive:        73228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783968 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:            3396 kB
Writeback:           0 kB
Mapped:          30952 kB
Slab:            50232 kB
Committed_AS:  1979004 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= 66486 MiB

End job on node39 on Wed Apr 25 10:32:10 UTC 2007