Trace number 421734

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) 1200.06 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

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:  12558                                                |
0.00/0.00	c |  Number of clauses:    1112504                                              |
1.29/1.39	c |  Parsing time:         1.31         s                                       |
54.58/54.60	c ============================[ Search Statistics ]==============================
54.58/54.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
54.58/54.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
54.58/54.60	c ===============================================================================
54.58/54.61	c |         0 |   10646  1019565  2727626 |   339855        0    nan |  0.000 % |
54.78/54.81	c |       100 |   10646  1019565  2727626 |   373840      100     15 |  3.114 % |
54.88/54.98	c |       251 |   10646  1019565  2727626 |   411224      251     12 |  3.114 % |
55.18/55.24	c |       476 |   10646  1019565  2727626 |   452347      476     12 |  3.114 % |
55.58/55.63	c |       813 |   10646  1019565  2727626 |   497581      813     13 |  3.114 % |
56.08/56.16	c |      1319 |   10646  1019565  2727626 |   547339     1319     15 |  3.114 % |
57.08/57.11	c |      2078 |   10646  1019565  2727626 |   602073     2078     15 |  3.114 % |
58.48/58.56	c |      3218 |   10646  1019565  2727626 |   662281     3218     15 |  3.114 % |
60.67/60.71	c |      4926 |   10642  1019565  2727626 |   728509     4922     14 |  3.146 % |
63.97/64.01	c |      7488 |   10642  1019565  2727626 |   801360     7484     14 |  3.146 % |
68.97/69.00	c |     11334 |   10640  1018834  2725879 |   881496    11316     15 |  3.161 % |
76.47/76.53	c |     17100 |   10633  1017548  2722650 |   969645    17031     16 |  3.217 % |
88.77/88.81	c |     25750 |   10628  1016183  2719372 |  1066610    25638     18 |  3.257 % |
107.57/107.68	c |     38724 |   10624  1015867  2718600 |  1173271    38591     20 |  3.289 % |
139.26/139.38	c |     58185 |   10610  1013343  2712298 |  1290598    57936     22 |  3.400 % |
191.95/192.02	c |     87377 |   10607  1013057  2711620 |  1419658    87099     26 |  3.424 % |
280.33/280.44	c |    131166 |   10599  1011585  2708031 |  1561624   130775     30 |  3.488 % |
441.39/441.55	c |    196850 |   10593  1010456  2705265 |  1717786   196366     33 |  3.536 % |
753.12/753.42	c |    295376 |   10578  1007254  2697298 |  1889565   294647     42 |  3.655 % |

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/node52/watcher-421734-1177494806 -o ROOT/results/node52/solver-421734-1177494806 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421734-1177494806/minisat_noassertions /tmp/evaluation/421734-1177494806/instance-421734-1177494806.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 0.95 0.90 3/64 13958
/proc/meminfo: memFree=1803092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=2476 CPUtime=0
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 527 0 0 0 0 0 0 0 18 0 1 0 104325899 2535424 513 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524455 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 619 515 49 130 0 486 0

[startup+0.0968101 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 13958
/proc/meminfo: memFree=1803092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=7244 CPUtime=0.08
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 1641 0 0 0 8 0 0 0 18 0 1 0 104325899 7417856 1610 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 1811 1611 50 130 0 1678 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7244

[startup+0.101808 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 13958
/proc/meminfo: memFree=1803092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=7508 CPUtime=0.09
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 1690 0 0 0 9 0 0 0 18 0 1 0 104325899 7688192 1659 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 1877 1659 50 130 0 1744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7508

[startup+0.301822 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 13958
/proc/meminfo: memFree=1803092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=15812 CPUtime=0.29
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 3630 0 0 0 27 2 0 0 19 0 1 0 104325899 16191488 3599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 3953 3599 50 130 0 3820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15812

[startup+0.701849 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 13958
/proc/meminfo: memFree=1803092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=32712 CPUtime=0.69
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 7717 0 0 0 65 4 0 0 23 0 1 0 104325899 33497088 7686 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 8178 7686 50 130 0 8045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32712

[startup+1.50191 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 13959
/proc/meminfo: memFree=1759884/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=64092 CPUtime=1.49
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 15012 0 0 0 141 8 0 0 25 0 1 0 104325899 65630208 14981 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 16023 14981 61 130 0 15890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64092

[startup+3.10201 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 13959
/proc/meminfo: memFree=1743052/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=64092 CPUtime=3.09
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 15012 0 0 0 301 8 0 0 25 0 1 0 104325899 65630208 14981 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 16023 14981 61 130 0 15890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64092

[startup+6.30122 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 13959
/proc/meminfo: memFree=1743116/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=64092 CPUtime=6.29
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 15012 0 0 0 621 8 0 0 25 0 1 0 104325899 65630208 14981 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 16023 14981 61 130 0 15890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64092

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 13959
/proc/meminfo: memFree=1743180/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=64092 CPUtime=12.69
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 15012 0 0 0 1261 8 0 0 25 0 1 0 104325899 65630208 14981 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 16023 14981 61 130 0 15890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64092

[startup+25.5015 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 13959
/proc/meminfo: memFree=1709452/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=99108 CPUtime=25.49
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 23462 0 0 0 2537 12 0 0 25 0 1 0 104325899 101486592 23431 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 24777 23431 61 130 0 24644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99108

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 13959
/proc/meminfo: memFree=1703948/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=106952 CPUtime=51.08
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 24805 0 0 0 5095 13 0 0 25 0 1 0 104325899 109518848 24774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 26738 24774 61 130 0 26605 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106952

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 13959
/proc/meminfo: memFree=1718412/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=86124 CPUtime=102.27
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 24851 0 0 0 10214 13 0 0 25 0 1 0 104325899 88190976 21159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 21531 21159 66 130 0 21398 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86124

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13959
/proc/meminfo: memFree=1718220/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=86380 CPUtime=162.26
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 24926 0 0 0 16212 14 0 0 25 0 1 0 104325899 88453120 21226 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551685 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 21595 21226 66 130 0 21462 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 86380

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13959
/proc/meminfo: memFree=1718092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=86560 CPUtime=222.24
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 24957 0 0 0 22210 14 0 0 25 0 1 0 104325899 88637440 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 21640 21257 66 130 0 21507 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 86560

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13959
/proc/meminfo: memFree=1717964/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=86560 CPUtime=282.23
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 24985 0 0 0 28209 14 0 0 25 0 1 0 104325899 88637440 21285 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 21640 21285 66 130 0 21507 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 86560

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13959
/proc/meminfo: memFree=1713100/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=91712 CPUtime=342.22
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 26210 0 0 0 34206 16 0 0 25 0 1 0 104325899 93913088 22510 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 22928 22510 66 130 0 22795 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 91712

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13959
/proc/meminfo: memFree=1708300/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=96468 CPUtime=402.21
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 27420 0 0 0 40203 18 0 0 25 0 1 0 104325899 98783232 23720 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 24117 23720 66 130 0 23984 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 96468

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 14033
/proc/meminfo: memFree=1701788/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=101352 CPUtime=462.16
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 28676 0 0 0 46193 23 0 0 25 0 1 0 104325899 103784448 24976 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 25338 24976 66 130 0 25205 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 101352

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14157
/proc/meminfo: memFree=1697420/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=107168 CPUtime=522.07
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 30054 0 0 0 52183 24 0 0 25 0 1 0 104325899 109740032 26354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 26792 26354 66 130 0 26659 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 107168

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14157
/proc/meminfo: memFree=1691852/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=112716 CPUtime=582.06
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 31445 0 0 0 58180 26 0 0 25 0 1 0 104325899 115421184 27745 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 28179 27745 66 130 0 28046 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 112716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14157
/proc/meminfo: memFree=1686092/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=118392 CPUtime=642.05
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 32871 0 0 0 64177 28 0 0 25 0 1 0 104325899 121233408 29171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 29598 29171 66 130 0 29465 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 118392

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14157
/proc/meminfo: memFree=1680972/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=123408 CPUtime=702.03
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 34162 0 0 0 70174 29 0 0 25 0 1 0 104325899 126369792 30462 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 30852 30462 66 130 0 30719 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 123408

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14157
/proc/meminfo: memFree=1676428/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=127904 CPUtime=762.02
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 35305 0 0 0 76171 31 0 0 25 0 1 0 104325899 130973696 31605 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 31976 31605 66 130 0 31843 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 127904

[startup+822.301 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 14157
/proc/meminfo: memFree=1671500/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=133408 CPUtime=822
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 36551 0 0 0 82167 33 0 0 25 0 1 0 104325899 136609792 32851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 33352 32851 66 130 0 33219 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 133408

[startup+882.301 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 14157
/proc/meminfo: memFree=1666572/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=138292 CPUtime=882
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 37767 0 0 0 88165 35 0 0 25 0 1 0 104325899 141611008 34067 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 34573 34067 66 130 0 34440 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 138292

[startup+942.301 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 14159
/proc/meminfo: memFree=1662284/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=142384 CPUtime=941.98
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 38823 0 0 0 94162 36 0 0 25 0 1 0 104325899 145801216 35123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 35596 35123 66 130 0 35463 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 142384

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 14159
/proc/meminfo: memFree=1657676/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=147008 CPUtime=1001.97
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 39983 0 0 0 100159 38 0 0 25 0 1 0 104325899 150536192 36283 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 36752 36283 66 130 0 36619 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 147008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14159
/proc/meminfo: memFree=1652876/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=151896 CPUtime=1061.96
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 41207 0 0 0 106156 40 0 0 25 0 1 0 104325899 155541504 37507 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 37974 37507 66 130 0 37841 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 151896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14159
/proc/meminfo: memFree=1648524/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=156120 CPUtime=1121.94
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 42277 0 0 0 112153 41 0 0 25 0 1 0 104325899 159866880 38577 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 39030 38577 66 130 0 38897 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 156120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14159
/proc/meminfo: memFree=1644044/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=160616 CPUtime=1181.93
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 43413 0 0 0 118151 42 0 0 25 0 1 0 104325899 164470784 39713 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 40154 39713 66 130 0 40021 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 160616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14159
/proc/meminfo: memFree=1642508/2055920 swapFree=4182996/4192956
[pid=13958] ppid=13956 vsize=161940 CPUtime=1200.02
/proc/13958/stat : 13958 (minisat_noasser) R 13956 13958 13519 0 -1 4194304 43763 0 0 0 119960 42 0 0 25 0 1 0 104325899 165826560 40063 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13958/statm: 40485 40063 66 130 0 40352 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 161940

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.61
CPU system time (s): 0.45693
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 161940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.45693
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43763
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= 1519

runsolver used 0.943856 second user time and 2.39264 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Wed Apr 25 09:53:28 UTC 2007

IDJOB= 421734
IDBENCH= 24637
IDSOLVER= 188
FILE ID= node52/421734-1177494806

PBS_JOBID= 4685826

Free space on /tmp= 66298 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421734-1177494806/minisat_noassertions /tmp/evaluation/421734-1177494806/instance-421734-1177494806.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-421734-1177494806 -o ROOT/results/node52/solver-421734-1177494806 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421734-1177494806/minisat_noassertions /tmp/evaluation/421734-1177494806/instance-421734-1177494806.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  4c4e7e1211c6b5f2d2564e77e64df6f5

RANDOM SEED= 438203848

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1803564 kB
Buffers:         17380 kB
Cached:         158920 kB
SwapCached:       3968 kB
Active:          80628 kB
Inactive:       107776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803564 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:           15884 kB
Writeback:           0 kB
Mapped:          18116 kB
Slab:            49944 kB
Committed_AS:  1812376 kB
PageTables:       1492 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= 66298 MiB

End job on node52 on Wed Apr 25 10:13:31 UTC 2007