Trace number 1730585

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) 1200.03 1200.41

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 benchmark16.0386
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 % |
0.00/0.04	c |      1320 |     223      816     2432 |      438      567     29 |  0.001 % |
0.00/0.06	c |      2081 |     223      816     2432 |      481      465     29 |  0.001 % |
0.07/0.09	c |      3220 |     223      816     2432 |      530      650     29 |  0.002 % |
0.09/0.14	c |      4928 |     223      816     2432 |      583      640     26 |  0.001 % |
0.19/0.21	c |      7490 |     223      816     2432 |      641      646     27 |  0.001 % |
0.29/0.34	c |     11335 |     223      816     2432 |      705      631     28 |  0.001 % |
0.49/0.53	c |     17102 |     223      816     2432 |      776      817     31 |  0.002 % |
0.80/0.82	c |     25751 |     223      816     2432 |      853      798     30 |  0.001 % |
1.20/1.29	c |     38727 |     223      816     2432 |      939      858     29 |  0.001 % |
1.99/2.03	c |     58188 |     223      816     2432 |     1032     1046     30 |  0.001 % |
3.09/3.18	c |     87380 |     223      816     2432 |     1136      952     31 |  0.001 % |
5.09/5.10	c |    131171 |     223      816     2432 |     1249     1009     31 |  0.001 % |
7.99/8.00	c |    196855 |     223      816     2432 |     1374     1005     31 |  0.001 % |
12.39/12.47	c |    295381 |     223      816     2432 |     1512     1192     34 |  0.001 % |
19.38/19.42	c |    443170 |     223      816     2432 |     1663     1247     32 |  0.001 % |
30.18/30.29	c |    664853 |     223      816     2432 |     1829     1380     33 |  0.001 % |
46.18/46.23	c |    997379 |     223      816     2432 |     2012     1807     36 |  0.001 % |
72.37/72.43	c |   1496168 |     223      816     2432 |     2214     1600     36 |  0.001 % |
112.35/112.43	c |   2244352 |     223      816     2432 |     2435     2306     39 |  0.001 % |
174.03/174.16	c |   3366626 |     223      816     2432 |     2679     2263     38 |  0.001 % |
268.71/268.86	c |   5050038 |     223      816     2432 |     2947     2782     40 |  0.001 % |
416.46/416.65	c |   7575154 |     223      816     2432 |     3241     2011     36 |  0.002 % |
645.19/645.45	c |  11362829 |     223      816     2432 |     3565     1840     39 |  0.001 % |
1009.48/1009.83	c |  17044342 |     223      816     2432 |     3922     3650     39 |  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-1730585-1240761072/watcher-1730585-1240761072 -o /tmp/evaluation-result-1730585-1240761072/solver-1730585-1240761072 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1730585-1240761072.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: 0.91 0.97 0.99 3/65 23892
/proc/meminfo: memFree=1448632/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=1852 CPUtime=0
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 104135544 1896448 124 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 463 124 62 130 0 330 0

[startup+0.0807691 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23892
/proc/meminfo: memFree=1448632/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=1852 CPUtime=0.07
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 158 0 0 0 7 0 0 0 18 0 1 0 104135544 1896448 144 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 463 144 66 130 0 330 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1852

[startup+0.101771 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23892
/proc/meminfo: memFree=1448632/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=1852 CPUtime=0.09
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 159 0 0 0 9 0 0 0 18 0 1 0 104135544 1896448 145 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 463 145 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301797 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23892
/proc/meminfo: memFree=1448632/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=1984 CPUtime=0.29
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 174 0 0 0 29 0 0 0 19 0 1 0 104135544 2031616 160 1992294400 134512640 135048876 4294956208 18446744073709551615 134548416 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 496 160 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701847 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23892
/proc/meminfo: memFree=1448632/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=1984 CPUtime=0.69
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 189 0 0 0 69 0 0 0 24 0 1 0 104135544 2031616 175 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 496 175 66 130 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50196 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1448112/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=2116 CPUtime=1.49
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 207 0 0 0 149 0 0 0 25 0 1 0 104135544 2166784 193 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 529 193 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10115 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1447920/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=2116 CPUtime=3.09
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 225 0 0 0 309 0 0 0 25 0 1 0 104135544 2166784 211 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 529 211 66 130 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2116

[startup+6.30156 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1447728/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=2248 CPUtime=6.29
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 253 0 0 0 629 0 0 0 25 0 1 0 104135544 2301952 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 562 239 66 130 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2248

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1447536/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=2500 CPUtime=12.69
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 289 0 0 0 1269 0 0 0 25 0 1 0 104135544 2560000 275 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 625 275 66 130 0 492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2500

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1447344/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=2628 CPUtime=25.48
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 331 0 0 0 2548 0 0 0 25 0 1 0 104135544 2691072 317 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 657 317 66 130 0 524 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2628

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1447088/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=2880 CPUtime=51.07
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 392 0 0 0 5107 0 0 0 25 0 1 0 104135544 2949120 378 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 720 378 66 130 0 587 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2880

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1446832/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3012 CPUtime=102.26
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 445 0 0 0 10226 0 0 0 25 0 1 0 104135544 3084288 431 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 753 431 66 130 0 620 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3012

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1446576/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3264 CPUtime=162.24
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 511 0 0 0 16224 0 0 0 25 0 1 0 104135544 3342336 497 1992294400 134512640 135048876 4294956208 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 816 497 66 130 0 683 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3264

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1446448/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3504 CPUtime=222.23
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 551 0 0 0 22222 1 0 0 25 0 1 0 104135544 3588096 537 1992294400 134512640 135048876 4294956208 18446744073709551615 134553067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 876 537 66 130 0 743 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3504

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1446256/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3632 CPUtime=282.21
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 586 0 0 0 28220 1 0 0 25 0 1 0 104135544 3719168 572 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 908 572 66 130 0 775 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3632

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1446192/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3744 CPUtime=342.19
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 615 0 0 0 34218 1 0 0 25 0 1 0 104135544 3833856 601 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 936 601 66 130 0 803 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3744

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1446064/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3868 CPUtime=402.17
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 633 0 0 0 40216 1 0 0 25 0 1 0 104135544 3960832 619 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 967 619 66 130 0 834 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3868

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1445936/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3856 CPUtime=462.15
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 658 0 0 0 46214 1 0 0 25 0 1 0 104135544 3948544 644 1992294400 134512640 135048876 4294956208 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 964 644 66 130 0 831 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 3856

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1445936/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3988 CPUtime=522.13
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 667 0 0 0 52212 1 0 0 25 0 1 0 104135544 4083712 653 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 997 653 66 130 0 864 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 3988

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23893
/proc/meminfo: memFree=1445872/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3988 CPUtime=582.12
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 677 0 0 0 58210 2 0 0 25 0 1 0 104135544 4083712 663 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 997 663 66 130 0 864 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3988

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445608/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=3988 CPUtime=642.09
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 689 0 0 0 64207 2 0 0 25 0 1 0 104135544 4083712 675 1992294400 134512640 135048876 4294956208 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 997 675 66 130 0 864 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 3988

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445608/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4108 CPUtime=702.07
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 714 0 0 0 70205 2 0 0 25 0 1 0 104135544 4206592 700 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1027 700 66 130 0 894 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 4108

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445608/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4228 CPUtime=762.05
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 729 0 0 0 76203 2 0 0 25 0 1 0 104135544 4329472 715 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1057 715 66 130 0 924 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 4228

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445544/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4228 CPUtime=822.04
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 734 0 0 0 82201 3 0 0 25 0 1 0 104135544 4329472 720 1992294400 134512640 135048876 4294956208 18446744073709551615 134553082 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1057 720 66 130 0 924 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 4228

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445608/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4228 CPUtime=882.02
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 736 0 0 0 88199 3 0 0 25 0 1 0 104135544 4329472 722 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1057 722 66 130 0 924 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 4228

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445488/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4228 CPUtime=942
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 751 0 0 0 94197 3 0 0 25 0 1 0 104135544 4329472 737 1992294400 134512640 135048876 4294956208 18446744073709551615 134548783 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1057 737 66 130 0 924 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 4228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445552/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4336 CPUtime=1001.98
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 755 0 0 0 100195 3 0 0 25 0 1 0 104135544 4440064 741 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1084 741 66 130 0 951 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 4336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445296/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4460 CPUtime=1061.96
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 802 0 0 0 106193 3 0 0 25 0 1 0 104135544 4567040 788 1992294400 134512640 135048876 4294956208 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1115 788 66 130 0 982 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 4460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445296/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4588 CPUtime=1121.95
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 815 0 0 0 112191 4 0 0 25 0 1 0 104135544 4698112 801 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1147 801 66 130 0 1014 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 4588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445232/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4588 CPUtime=1181.93
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 818 0 0 0 118189 4 0 0 25 0 1 0 104135544 4698112 804 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1147 804 66 130 0 1014 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 4588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23899
/proc/meminfo: memFree=1445232/2055920 swapFree=4192812/4192956
[pid=23892] ppid=23890 vsize=4588 CPUtime=1200.03
/proc/23892/stat : 23892 (minisat_noasser) R 23890 23892 23570 0 -1 4194304 820 0 0 0 119999 4 0 0 25 0 1 0 104135544 4698112 806 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/23892/statm: 1147 806 66 130 0 1014 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4588

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.043993
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 4592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 820
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= 2187

runsolver used 1.37379 second user time and 3.00154 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 17:51:12
IDJOB=1730585
IDBENCH=24732
IDSOLVER=556
FILE ID=node54/1730585-1240761072
PBS_JOBID= 9187110
Free space on /tmp= 66284 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-1730585-1240761072/watcher-1730585-1240761072 -o /tmp/evaluation-result-1730585-1240761072/solver-1730585-1240761072 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1730585-1240761072.cnf

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

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=383739595

node54.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		: 3000.234
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		: 3000.234
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:       1449048 kB
Buffers:         71692 kB
Cached:         443064 kB
SwapCached:        140 kB
Active:         256184 kB
Inactive:       274040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          25108 kB
Slab:            62516 kB
Committed_AS:   406496 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-26 18:11:14