Trace number 1727458

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.11 1200.73

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

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:  9528                                                 |
0.00/0.00	c |  Number of clauses:    1018562                                              |
1.08/1.12	c |  Parsing time:         1.03         s                                       |
53.44/53.51	c ============================[ Search Statistics ]==============================
53.44/53.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
53.44/53.51	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
53.44/53.51	c ===============================================================================
53.44/53.51	c |         0 |    8099   992247  2673263 |   330749        0    nan |  0.000 % |
53.94/54.06	c |       101 |    8099   992247  2673263 |   363823      101     78 |  2.498 % |
54.34/54.44	c |       253 |    8099   992247  2673263 |   400206      253     57 |  2.498 % |
54.84/54.94	c |       478 |    8099   992247  2673263 |   440226      478     47 |  2.498 % |
56.24/56.34	c |       815 |    8099   992247  2673263 |   484249      815     56 |  2.498 % |
57.74/57.83	c |      1322 |    8098   992247  2673263 |   532674     1321     51 |  2.509 % |
61.04/61.15	c |      2081 |    8098   992247  2673263 |   585942     2080     76 |  2.508 % |
65.14/65.27	c |      3223 |    8098   992247  2673263 |   644536     3222     70 |  2.508 % |
72.33/72.49	c |      4931 |    8098   992247  2673263 |   708989     4930     81 |  2.509 % |
83.43/83.50	c |      7493 |    8098   992228  2673217 |   779888     7492     80 |  2.509 % |
102.82/102.94	c |     11338 |    8098   992228  2673217 |   857877    11337     86 |  2.508 % |
127.61/127.72	c |     17105 |    8098   992228  2673217 |   943665    17104     85 |  2.509 % |
161.09/161.27	c |     25755 |    8098   992228  2673217 |  1038032    25754     88 |  2.508 % |
205.77/205.95	c |     38731 |    8098   992228  2673217 |  1141835    38730     77 |  2.508 % |
288.43/288.60	c |     58192 |    8098   992228  2673217 |  1256018    58191     85 |  2.509 % |
415.46/415.79	c |     87385 |    8098   992228  2673217 |  1381620    87384     82 |  2.509 % |
641.45/641.82	c |    131175 |    8097   992199  2673159 |  1519782   131173     81 |  2.519 % |
1031.66/1032.29	c |    196860 |    8096   992180  2673113 |  1671760   196857     87 |  2.530 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727458-1240725035/watcher-1727458-1240725035 -o /tmp/evaluation-result-1727458-1240725035/solver-1727458-1240725035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727458-1240725035.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): 1800 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: 1.83 1.81 1.43 3/64 28203
/proc/meminfo: memFree=1572984/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=2748 CPUtime=0
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 554 0 0 0 0 0 0 0 18 0 1 0 100537646 2813952 540 1992294400 134512640 135048876 4294956208 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 687 541 49 130 0 554 0

[startup+0.102044 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 28203
/proc/meminfo: memFree=1572984/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=7624 CPUtime=0.09
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 1752 0 0 0 9 0 0 0 18 0 1 0 100537646 7806976 1738 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 1906 1738 50 130 0 1773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7624

[startup+0.20106 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 28203
/proc/meminfo: memFree=1572984/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=12348 CPUtime=0.19
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 2902 0 0 0 18 1 0 0 18 0 1 0 100537646 12644352 2888 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 3087 2888 50 130 0 2954 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12348

[startup+0.301078 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 28203
/proc/meminfo: memFree=1572984/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=17248 CPUtime=0.29
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 4087 0 0 0 28 1 0 0 19 0 1 0 100537646 17661952 4073 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 4312 4073 50 130 0 4179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17248

[startup+0.70116 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 28203
/proc/meminfo: memFree=1572984/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=35600 CPUtime=0.69
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 8611 0 0 0 64 5 0 0 23 0 1 0 100537646 36454400 8597 1992294400 134512640 135048876 4294956208 18446744073709551615 134530886 0 0 4096 3 0 0 0 17 1 0 0
/proc/28203/statm: 8900 8597 50 130 0 8767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35600

[startup+1.5023 s]
/proc/loadavg: 1.83 1.81 1.43 2/65 28204
/proc/meminfo: memFree=1519792/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=54832 CPUtime=1.48
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 13522 0 0 0 141 7 0 0 25 0 1 0 100537646 56147968 13508 1992294400 134512640 135048876 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/28203/statm: 13708 13508 61 130 0 13575 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 54832

[startup+3.10157 s]
/proc/loadavg: 1.77 1.80 1.43 2/65 28204
/proc/meminfo: memFree=1518768/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=54832 CPUtime=3.07
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 13522 0 0 0 300 7 0 0 25 0 1 0 100537646 56147968 13508 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 13708 13508 61 130 0 13575 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 54832

[startup+6.30113 s]
/proc/loadavg: 1.77 1.80 1.43 2/65 28204
/proc/meminfo: memFree=1518832/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=54832 CPUtime=6.27
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 13522 0 0 0 620 7 0 0 25 0 1 0 100537646 56147968 13508 1992294400 134512640 135048876 4294956208 18446744073709551615 134529183 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 13708 13508 61 130 0 13575 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 54832

[startup+12.7013 s]
/proc/loadavg: 1.65 1.77 1.42 2/65 28204
/proc/meminfo: memFree=1518832/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=54832 CPUtime=12.67
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 13522 0 0 0 1260 7 0 0 25 0 1 0 100537646 56147968 13508 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 13708 13508 61 130 0 13575 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 54832

[startup+25.5015 s]
/proc/loadavg: 1.55 1.74 1.42 2/65 28204
/proc/meminfo: memFree=1483312/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=91704 CPUtime=25.47
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 22473 0 0 0 2534 13 0 0 25 0 1 0 100537646 93904896 22459 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 22926 22459 61 130 0 22793 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 91704

[startup+51.102 s]
/proc/loadavg: 1.36 1.68 1.41 2/65 28204
/proc/meminfo: memFree=1479664/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=97112 CPUtime=51.04
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 23347 0 0 0 5090 14 0 0 25 0 1 0 100537646 99442688 23333 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 24278 23333 61 130 0 24145 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 97112

[startup+102.302 s]
/proc/loadavg: 1.14 1.57 1.38 2/65 28204
/proc/meminfo: memFree=1491312/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=83252 CPUtime=102.22
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 23398 0 0 0 10208 14 0 0 25 0 1 0 100537646 85250048 20383 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 20813 20383 66 130 0 20680 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 83252

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 3/65 28204
/proc/meminfo: memFree=1491312/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=83252 CPUtime=162.19
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 23398 0 0 0 16205 14 0 0 25 0 1 0 100537646 85250048 20383 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 20813 20383 66 130 0 20680 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 83252

[startup+222.306 s]
/proc/loadavg: 1.02 1.37 1.33 2/65 28204
/proc/meminfo: memFree=1491312/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=83496 CPUtime=222.17
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 23441 0 0 0 22203 14 0 0 25 0 1 0 100537646 85499904 20426 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 20874 20426 66 130 0 20741 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 83496

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.31 2/65 28204
/proc/meminfo: memFree=1487216/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=87592 CPUtime=282.14
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 24467 0 0 0 28198 16 0 0 25 0 1 0 100537646 89694208 21452 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 21898 21452 66 130 0 21765 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 87592

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.28 2/65 28204
/proc/meminfo: memFree=1482672/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=92084 CPUtime=342.1
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 25592 0 0 0 34193 17 0 0 25 0 1 0 100537646 94294016 22577 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 23021 22577 66 130 0 22888 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 92084

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.26 2/65 28204
/proc/meminfo: memFree=1477680/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=97112 CPUtime=402.07
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 26837 0 0 0 40189 18 0 0 25 0 1 0 100537646 99442688 23822 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 24278 23822 66 130 0 24145 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 97112

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 28204
/proc/meminfo: memFree=1473072/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=101788 CPUtime=462.04
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 27977 0 0 0 46184 20 0 0 25 0 1 0 100537646 104230912 24962 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 25447 24962 66 130 0 25314 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 101788

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 28204
/proc/meminfo: memFree=1468848/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=105944 CPUtime=522.01
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 29048 0 0 0 52180 21 0 0 25 0 1 0 100537646 108486656 26033 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 26486 26033 66 130 0 26353 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 105944

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 28204
/proc/meminfo: memFree=1464816/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=109968 CPUtime=581.99
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 30058 0 0 0 58177 22 0 0 25 0 1 0 100537646 112607232 27043 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 27492 27043 66 130 0 27359 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 109968

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 28210
/proc/meminfo: memFree=1461168/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=113480 CPUtime=641.95
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 30930 0 0 0 64172 23 0 0 25 0 1 0 100537646 116203520 27915 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 28370 27915 66 130 0 28237 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 113480

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 28210
/proc/meminfo: memFree=1456496/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=118368 CPUtime=701.93
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 32093 0 0 0 70168 25 0 0 25 0 1 0 100537646 121208832 29078 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 29592 29078 66 130 0 29459 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 118368

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 28210
/proc/meminfo: memFree=1451248/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=123516 CPUtime=761.9
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 33384 0 0 0 76164 26 0 0 25 0 1 0 100537646 126480384 30369 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 30879 30369 66 130 0 30746 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 123516

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 28210
/proc/meminfo: memFree=1446960/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=127784 CPUtime=821.87
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 34463 0 0 0 82160 27 0 0 25 0 1 0 100537646 130850816 31448 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 31946 31448 66 130 0 31813 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 127784

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 28210
/proc/meminfo: memFree=1442672/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=132148 CPUtime=881.83
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 35542 0 0 0 88155 28 0 0 25 0 1 0 100537646 135319552 32527 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 33037 32527 66 130 0 32904 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 132148

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 28210
/proc/meminfo: memFree=1438640/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=136164 CPUtime=941.8
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 36569 0 0 0 94151 29 0 0 25 0 1 0 100537646 139431936 33554 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 34041 33554 66 130 0 33908 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 136164

[startup+1002.3 s]
/proc/loadavg: 1.06 1.03 1.12 2/65 28210
/proc/meminfo: memFree=1434352/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=140416 CPUtime=1001.78
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 37626 0 0 0 100147 31 0 0 25 0 1 0 100537646 143785984 34611 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 35104 34611 66 130 0 34971 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 140416

[startup+1062.3 s]
/proc/loadavg: 1.08 1.04 1.12 2/65 28210
/proc/meminfo: memFree=1430704/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=144028 CPUtime=1061.75
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 38560 0 0 0 106143 32 0 0 25 0 1 0 100537646 147484672 35545 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 36007 35545 66 130 0 35874 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 144028

[startup+1122.3 s]
/proc/loadavg: 1.08 1.04 1.11 2/65 28210
/proc/meminfo: memFree=1426864/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=148260 CPUtime=1121.72
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 39501 0 0 0 112139 33 0 0 25 0 1 0 100537646 151818240 36486 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 37065 36486 66 130 0 36932 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 148260

[startup+1182.3 s]
/proc/loadavg: 1.08 1.05 1.11 2/65 28210
/proc/meminfo: memFree=1423408/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=151660 CPUtime=1181.69
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 40373 0 0 0 118135 34 0 0 25 0 1 0 100537646 155299840 37358 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 37915 37358 66 130 0 37782 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 151660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.06 1.05 1.10 2/65 28210
/proc/meminfo: memFree=1422128/2055920 swapFree=4181848/4192956
[pid=28203] ppid=28201 vsize=152848 CPUtime=1200.08
/proc/28203/stat : 28203 (minisat_noasser) R 28201 28203 28044 0 -1 4194304 40658 0 0 0 119974 34 0 0 25 0 1 0 100537646 156516352 37643 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28203/statm: 38212 37643 66 130 0 38079 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 152848

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): 1200.73
CPU time (s): 1200.11
CPU user time (s): 1199.74
CPU system time (s): 0.370943
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 152848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40658
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= 2
involuntary context switches= 3474

runsolver used 1.11583 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-26 07:50:37
IDJOB=1727458
IDBENCH=24638
IDSOLVER=556
FILE ID=node4/1727458-1240725035
PBS_JOBID= 9186927
Free space on /tmp= 66248 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727458-1240725035/watcher-1727458-1240725035 -o /tmp/evaluation-result-1727458-1240725035/solver-1727458-1240725035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727458-1240725035.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1705555205

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1573528 kB
Buffers:         51360 kB
Cached:         365324 kB
SwapCached:       5596 kB
Active:         216544 kB
Inactive:       208652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573528 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:           14200 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            43224 kB
Committed_AS:   506724 kB
PageTables:       1468 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= 66244 MiB
End job on node4 at 2009-04-26 08:10:40