Trace number 1785248

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) 5000.11 5003.01

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0286
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  409                                                  |
0.00/0.00	c |  Number of clauses:    1362                                                 |
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 |     223      816     2432 |      272        0    nan |  0.000 % |
0.00/0.00	c |       100 |     223      816     2432 |      299      100     26 |  0.002 % |
0.00/0.01	c |       250 |     223      816     2432 |      329      250     31 |  0.001 % |
0.00/0.01	c |       476 |     223      816     2432 |      362      243     26 |  0.001 % |
0.00/0.02	c |       814 |     223      816     2432 |      398      318     26 |  0.001 % |
0.00/0.03	c |      1320 |     223      816     2432 |      438      567     29 |  0.001 % |
0.05/0.05	c |      2081 |     223      816     2432 |      481      465     29 |  0.001 % |
0.05/0.08	c |      3220 |     223      816     2432 |      530      650     29 |  0.002 % |
0.10/0.13	c |      4928 |     223      816     2432 |      583      640     26 |  0.001 % |
0.10/0.20	c |      7490 |     223      816     2432 |      641      646     27 |  0.001 % |
0.30/0.32	c |     11335 |     223      816     2432 |      705      631     28 |  0.001 % |
0.40/0.50	c |     17102 |     223      816     2432 |      776      817     31 |  0.002 % |
0.70/0.77	c |     25751 |     223      816     2432 |      853      798     30 |  0.001 % |
1.20/1.22	c |     38727 |     223      816     2432 |      939      858     29 |  0.001 % |
1.90/1.91	c |     58188 |     223      816     2432 |     1032     1046     30 |  0.001 % |
2.90/2.99	c |     87380 |     223      816     2432 |     1136      952     31 |  0.001 % |
4.70/4.77	c |    131171 |     223      816     2432 |     1249     1009     31 |  0.001 % |
7.39/7.45	c |    196855 |     223      816     2432 |     1374     1005     31 |  0.001 % |
11.49/11.57	c |    295381 |     223      816     2432 |     1512     1192     34 |  0.001 % |
17.99/18.08	c |    443170 |     223      816     2432 |     1663     1247     32 |  0.001 % |
28.37/28.49	c |    664853 |     223      816     2432 |     1829     1380     33 |  0.001 % |
43.26/43.37	c |    997379 |     223      816     2432 |     2012     1807     36 |  0.001 % |
67.64/67.76	c |   1496168 |     223      816     2432 |     2214     1600     36 |  0.001 % |
104.93/105.02	c |   2244352 |     223      816     2432 |     2435     2306     39 |  0.001 % |
162.49/162.70	c |   3366626 |     223      816     2432 |     2679     2263     38 |  0.001 % |
251.12/251.32	c |   5050038 |     223      816     2432 |     2947     2782     40 |  0.001 % |
389.15/389.47	c |   7575154 |     223      816     2432 |     3241     2011     36 |  0.002 % |
602.55/602.92	c |  11362829 |     223      816     2432 |     3565     1840     39 |  0.001 % |
943.42/944.07	c |  17044342 |     223      816     2432 |     3922     3650     39 |  0.001 % |
1469.41/1470.36	c |  25566612 |     223      816     2432 |     4314     2404     37 |  0.001 % |
2322.43/2323.88	c |  38350015 |     223      816     2432 |     4746     3461     40 |  0.002 % |
3652.48/3654.61	c |  57525121 |     223      816     2432 |     5220     3662     40 |  0.001 % |

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-1785248-1241899830/watcher-1785248-1241899830 -o /tmp/evaluation-result-1785248-1241899830/solver-1785248-1241899830 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785248-1241899830.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): 6000 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: 0.99 0.98 0.99 3/64 28495
/proc/meminfo: memFree=1808688/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=1852 CPUtime=0
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 218016636 1896448 126 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 463 126 62 130 0 330 0

[startup+0.051931 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28495
/proc/meminfo: memFree=1808688/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=1852 CPUtime=0.05
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 156 0 0 0 5 0 0 0 18 0 1 0 218016636 1896448 142 1992294400 134512640 135048876 4294956208 18446744073709551615 134548083 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 463 142 66 130 0 330 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.101942 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28495
/proc/meminfo: memFree=1808688/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=1984 CPUtime=0.1
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 161 0 0 0 10 0 0 0 18 0 1 0 218016636 2031616 147 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 496 147 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.301984 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28495
/proc/meminfo: memFree=1808688/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=1984 CPUtime=0.3
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 175 0 0 0 30 0 0 0 19 0 1 0 218016636 2031616 161 1992294400 134512640 135048876 4294956208 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 496 161 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701069 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28495
/proc/meminfo: memFree=1808688/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=1984 CPUtime=0.7
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 189 0 0 0 70 0 0 0 23 0 1 0 218016636 2031616 175 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 496 175 66 130 0 363 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1984

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1808168/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=2116 CPUtime=1.5
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 209 0 0 0 150 0 0 0 25 0 1 0 218016636 2166784 195 1992294400 134512640 135048876 4294956208 18446744073709551615 134520949 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 529 195 66 130 0 396 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2116

[startup+3.10258 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1807976/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=2248 CPUtime=3.1
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 230 0 0 0 310 0 0 0 25 0 1 0 218016636 2301952 216 1992294400 134512640 135048876 4294956208 18446744073709551615 134553557 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 562 216 66 130 0 429 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2248

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1807784/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=2248 CPUtime=6.29
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 257 0 0 0 629 0 0 0 25 0 1 0 218016636 2301952 243 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 562 243 66 130 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2248

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1807528/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=2496 CPUtime=12.69
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 293 0 0 0 1269 0 0 0 25 0 1 0 218016636 2555904 279 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 624 279 66 130 0 491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2496

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1807464/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=2628 CPUtime=25.47
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 332 0 0 0 2547 0 0 0 25 0 1 0 218016636 2691072 318 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 657 318 66 130 0 524 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2628

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1807208/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=2880 CPUtime=51.06
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 395 0 0 0 5106 0 0 0 25 0 1 0 218016636 2949120 381 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 720 381 66 130 0 587 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2880

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1806888/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3012 CPUtime=102.23
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 448 0 0 0 10223 0 0 0 25 0 1 0 218016636 3084288 434 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 753 434 66 130 0 620 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 3012

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1806568/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3388 CPUtime=162.19
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 514 0 0 0 16219 0 0 0 25 0 1 0 218016636 3469312 500 1992294400 134512640 135048876 4294956208 18446744073709551615 134548158 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 847 500 66 130 0 714 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 3388

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1806440/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3504 CPUtime=222.15
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 553 0 0 0 22215 0 0 0 25 0 1 0 218016636 3588096 539 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 876 539 66 130 0 743 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 3504

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1806248/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3632 CPUtime=282.11
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 600 0 0 0 28211 0 0 0 25 0 1 0 218016636 3719168 586 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 908 586 66 130 0 775 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 3632

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1806184/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3744 CPUtime=342.07
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 620 0 0 0 34207 0 0 0 25 0 1 0 218016636 3833856 606 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 936 606 66 130 0 803 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 3744

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1806056/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3856 CPUtime=402.04
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 646 0 0 0 40204 0 0 0 25 0 1 0 218016636 3948544 632 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 964 632 66 130 0 831 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 3856

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1805992/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3988 CPUtime=462.01
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 667 0 0 0 46201 0 0 0 25 0 1 0 218016636 4083712 653 1992294400 134512640 135048876 4294956208 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 997 653 66 130 0 864 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 3988

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1805928/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3988 CPUtime=521.98
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 673 0 0 0 52198 0 0 0 25 0 1 0 218016636 4083712 659 1992294400 134512640 135048876 4294956208 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 997 659 66 130 0 864 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 3988

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1805864/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=3988 CPUtime=581.96
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 685 0 0 0 58196 0 0 0 25 0 1 0 218016636 4083712 671 1992294400 134512640 135048876 4294956208 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 997 671 66 130 0 864 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 3988

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28496
/proc/meminfo: memFree=1805672/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=4108 CPUtime=641.93
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 714 0 0 0 64193 0 0 0 25 0 1 0 218016636 4206592 700 1992294400 134512640 135048876 4294956208 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1027 700 66 130 0 894 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 4108


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

[startup+4002.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 28504
/proc/meminfo: memFree=1802600/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=3999.99
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1143 0 0 0 399994 5 0 0 25 0 1 0 218016636 6062080 1129 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1129 66 130 0 1347 0
Current children cumulated CPU time (s) 3999.99
Current children cumulated vsize (KiB) 5920

[startup+4062.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28504
/proc/meminfo: memFree=1802408/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4059.96
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1143 0 0 0 405991 5 0 0 25 0 1 0 218016636 6062080 1129 1992294400 134512640 135048876 4294956208 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1129 66 130 0 1347 0
Current children cumulated CPU time (s) 4059.96
Current children cumulated vsize (KiB) 5920

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28504
/proc/meminfo: memFree=1802408/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4119.92
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1147 0 0 0 411987 5 0 0 25 0 1 0 218016636 6062080 1133 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1133 66 130 0 1347 0
Current children cumulated CPU time (s) 4119.92
Current children cumulated vsize (KiB) 5920

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28504
/proc/meminfo: memFree=1802408/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4179.9
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1151 0 0 0 417985 5 0 0 25 0 1 0 218016636 6062080 1137 1992294400 134512640 135048876 4294956208 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1137 66 130 0 1347 0
Current children cumulated CPU time (s) 4179.9
Current children cumulated vsize (KiB) 5920

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802344/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4239.87
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1168 0 0 0 423982 5 0 0 25 0 1 0 218016636 6062080 1154 1992294400 134512640 135048876 4294956208 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1154 66 130 0 1347 0
Current children cumulated CPU time (s) 4239.87
Current children cumulated vsize (KiB) 5920

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802344/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4299.83
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1169 0 0 0 429978 5 0 0 25 0 1 0 218016636 6062080 1155 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1155 66 130 0 1347 0
Current children cumulated CPU time (s) 4299.83
Current children cumulated vsize (KiB) 5920

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802344/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4359.8
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1170 0 0 0 435975 5 0 0 25 0 1 0 218016636 6062080 1156 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1156 66 130 0 1347 0
Current children cumulated CPU time (s) 4359.8
Current children cumulated vsize (KiB) 5920

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802280/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4419.76
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1170 0 0 0 441971 5 0 0 25 0 1 0 218016636 6062080 1156 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1156 66 130 0 1347 0
Current children cumulated CPU time (s) 4419.76
Current children cumulated vsize (KiB) 5920

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802280/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4479.71
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1172 0 0 0 447966 5 0 0 25 0 1 0 218016636 6062080 1158 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1158 66 130 0 1347 0
Current children cumulated CPU time (s) 4479.71
Current children cumulated vsize (KiB) 5920

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802216/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=5920 CPUtime=4539.68
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1172 0 0 0 453963 5 0 0 25 0 1 0 218016636 6062080 1158 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1480 1158 66 130 0 1347 0
Current children cumulated CPU time (s) 4539.68
Current children cumulated vsize (KiB) 5920

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802024/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4599.66
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1178 0 0 0 459961 5 0 0 25 0 1 0 218016636 6197248 1164 1992294400 134512640 135048876 4294956208 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1164 66 130 0 1380 0
Current children cumulated CPU time (s) 4599.66
Current children cumulated vsize (KiB) 6052

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28504
/proc/meminfo: memFree=1801960/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4659.61
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1182 0 0 0 465956 5 0 0 25 0 1 0 218016636 6197248 1168 1992294400 134512640 135048876 4294956208 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1168 66 130 0 1380 0
Current children cumulated CPU time (s) 4659.61
Current children cumulated vsize (KiB) 6052

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1801960/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4719.59
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1188 0 0 0 471954 5 0 0 25 0 1 0 218016636 6197248 1174 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1174 66 130 0 1380 0
Current children cumulated CPU time (s) 4719.59
Current children cumulated vsize (KiB) 6052

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802024/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4779.55
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1189 0 0 0 477950 5 0 0 25 0 1 0 218016636 6197248 1175 1992294400 134512640 135048876 4294956208 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1175 66 130 0 1380 0
Current children cumulated CPU time (s) 4779.55
Current children cumulated vsize (KiB) 6052

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802024/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4839.49
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1192 0 0 0 483944 5 0 0 25 0 1 0 218016636 6197248 1178 1992294400 134512640 135048876 4294956208 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1178 66 130 0 1380 0
Current children cumulated CPU time (s) 4839.49
Current children cumulated vsize (KiB) 6052

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802024/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4899.46
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1192 0 0 0 489941 5 0 0 25 0 1 0 218016636 6197248 1178 1992294400 134512640 135048876 4294956208 18446744073709551615 134547049 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1178 66 130 0 1380 0
Current children cumulated CPU time (s) 4899.46
Current children cumulated vsize (KiB) 6052

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1802024/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=4959.42
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1192 0 0 0 495937 5 0 0 25 0 1 0 218016636 6197248 1178 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1178 66 130 0 1380 0
Current children cumulated CPU time (s) 4959.42
Current children cumulated vsize (KiB) 6052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28504
/proc/meminfo: memFree=1801960/2055920 swapFree=4093364/4192956
[pid=28495] ppid=28493 vsize=6052 CPUtime=5000.1
/proc/28495/stat : 28495 (minisat_noasser) R 28493 28495 28378 0 -1 4194304 1200 0 0 0 500005 5 0 0 25 0 1 0 218016636 6197248 1186 1992294400 134512640 135048876 4294956208 18446744073709551615 134520976 0 0 4096 3 0 0 0 17 0 0 0
/proc/28495/statm: 1513 1186 66 130 0 1380 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 6052

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): 5003.01
CPU time (s): 5000.11
CPU user time (s): 5000.05
CPU system time (s): 0.058991
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 6052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1200
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= 17033

runsolver used 4.92325 second user time and 13.285 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-09 22:10:30
IDJOB=1785248
IDBENCH=24732
IDSOLVER=639
FILE ID=node10/1785248-1241899830
PBS_JOBID= 9264763
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785248-1241899830/watcher-1785248-1241899830 -o /tmp/evaluation-result-1785248-1241899830/solver-1785248-1241899830 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785248-1241899830.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=901644912

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1809176 kB
Buffers:         37128 kB
Cached:          75648 kB
SwapCached:      94352 kB
Active:          65772 kB
Inactive:       142692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809176 kB
SwapTotal:     4192956 kB
SwapFree:      4093364 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          14124 kB
Slab:            24280 kB
Committed_AS:   727080 kB
PageTables:       1372 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= 66404 MiB
End job on node10 at 2009-05-09 23:33:55