Trace number 424851

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) 5000.03 5003.81

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
MD5SUM7c001db4841166a99dfc4524c663deb9
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.12	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.09/0.13	c |       251 |      70     6230    43610 |     2512      251     24 |  0.021 % |
0.09/0.14	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.09/0.15	c |       814 |      70     6230    43610 |     3040      814     25 |  0.021 % |
0.09/0.18	c |      1320 |      70     6230    43610 |     3344     1320     25 |  0.021 % |
0.19/0.21	c |      2082 |      70     6230    43610 |     3678     2082     25 |  0.021 % |
0.19/0.27	c |      3221 |      70     6230    43610 |     4046     3221     25 |  0.021 % |
0.29/0.37	c |      4930 |      70     6230    43610 |     4451     2891     24 |  0.021 % |
0.49/0.52	c |      7494 |      70     6230    43610 |     4896     3213     24 |  0.021 % |
0.69/0.76	c |     11339 |      70     6230    43610 |     5386     4596     24 |  0.021 % |
1.10/1.12	c |     17106 |      70     6230    43610 |     5924     4946     24 |  0.021 % |
1.69/1.70	c |     25755 |      70     6230    43610 |     6517     4661     24 |  0.021 % |
2.49/2.58	c |     38730 |      70     6230    43610 |     7169     4546     23 |  0.021 % |
3.89/3.92	c |     58191 |      70     6230    43610 |     7886     6014     23 |  0.021 % |
5.99/6.04	c |     87383 |      70     6230    43610 |     8674     7503     23 |  0.021 % |
9.29/9.34	c |    131173 |      70     6230    43610 |     9542     7780     23 |  0.021 % |
14.48/14.52	c |    196858 |      70     6230    43610 |    10496     6471     23 |  0.021 % |
22.58/22.69	c |    295384 |      70     6230    43610 |    11546    10258     24 |  0.021 % |
35.66/35.72	c |    443173 |      70     6230    43610 |    12700     7581     23 |  0.021 % |
56.35/56.40	c |    664857 |      70     6230    43610 |    13970     6505     24 |  0.021 % |
89.62/89.78	c |    997382 |      70     6230    43610 |    15367    10066     23 |  0.021 % |
143.18/143.36	c |   1496170 |      70     6230    43610 |    16904     8483     23 |  0.021 % |
230.10/230.35	c |   2244352 |      70     6230    43610 |    18595    11685     22 |  0.021 % |
371.68/372.06	c |   3366627 |      70     6230    43610 |    20454    16680     22 |  0.021 % |
604.01/604.55	c |   5050040 |      70     6230    43610 |    22500    10422     22 |  0.021 % |
984.73/985.57	c |   7575156 |      70     6230    43610 |    24750    11921     22 |  0.021 % |
1602.19/1603.45	c |  11362831 |      70     6230    43610 |    27225    22370     21 |  0.021 % |
2580.14/2582.12	c |  17044343 |      70     6230    43610 |    29947    12128     22 |  0.021 % |
4180.61/4183.80	c |  25566613 |      70     6230    43610 |    32942    17960     21 |  0.021 % |

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/node59/watcher-424851-1177653956 -o ROOT/results/node59/solver-424851-1177653956 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424851-1177653956/minisat_noassertions /tmp/evaluation/424851-1177653956/instance-424851-1177653956.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): 7500 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 0.98 0.98 2/64 1576
/proc/meminfo: memFree=1576552/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=1988 CPUtime=0
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 213305192 2035712 164 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 497 164 50 130 0 364 0

[startup+0.0564 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 1576
/proc/meminfo: memFree=1576552/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=2264 CPUtime=0.05
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 280 0 0 0 5 0 0 0 18 0 1 0 213305192 2318336 266 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 566 266 62 130 0 433 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2264

[startup+0.101409 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 1576
/proc/meminfo: memFree=1576552/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=2264 CPUtime=0.09
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 213305192 2318336 272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529369 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 566 272 62 130 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2264

[startup+0.301446 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 1576
/proc/meminfo: memFree=1576552/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=2528 CPUtime=0.29
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 351 0 0 0 29 0 0 0 20 0 1 0 213305192 2588672 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 632 337 66 130 0 499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701523 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 1576
/proc/meminfo: memFree=1576552/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=2792 CPUtime=0.69
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 408 0 0 0 69 0 0 0 24 0 1 0 213305192 2859008 394 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 698 394 66 130 0 565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2792

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1575072/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=3060 CPUtime=1.49
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 475 0 0 0 149 0 0 0 25 0 1 0 213305192 3133440 461 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 765 461 66 130 0 632 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1574688/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=3324 CPUtime=3.09
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 534 0 0 0 309 0 0 0 25 0 1 0 213305192 3403776 520 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 831 520 66 130 0 698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1574312/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=3596 CPUtime=6.29
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 618 0 0 0 629 0 0 0 25 0 1 0 213305192 3682304 604 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 899 604 66 130 0 766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3596

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1573800/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=3996 CPUtime=12.68
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 707 0 0 0 1268 0 0 0 25 0 1 0 213305192 4091904 693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 999 693 66 130 0 866 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3996

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1573288/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=4564 CPUtime=25.47
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 842 0 0 0 2547 0 0 0 25 0 1 0 213305192 4673536 828 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1141 828 66 130 0 1008 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4564

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1572840/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=5172 CPUtime=51.05
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 976 0 0 0 5105 0 0 0 25 0 1 0 213305192 5296128 962 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1293 962 66 130 0 1160 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5172

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1571952/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=5872 CPUtime=102.21
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1158 0 0 0 10220 1 0 0 25 0 1 0 213305192 6012928 1144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1468 1144 66 130 0 1335 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 5872

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1571440/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=6364 CPUtime=162.16
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1288 0 0 0 16215 1 0 0 25 0 1 0 213305192 6516736 1274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1591 1274 66 130 0 1458 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 6364

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1571184/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=6696 CPUtime=222.11
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1349 0 0 0 22210 1 0 0 25 0 1 0 213305192 6856704 1335 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552707 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1674 1335 66 130 0 1541 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 6696

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1570800/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=7132 CPUtime=282.06
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1448 0 0 0 28205 1 0 0 25 0 1 0 213305192 7303168 1434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1783 1434 66 130 0 1650 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 7132

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1570608/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=7560 CPUtime=342.01
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1526 0 0 0 34200 1 0 0 25 0 1 0 213305192 7741440 1512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1890 1512 66 130 0 1757 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 7560

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1570352/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=7844 CPUtime=401.95
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1601 0 0 0 40194 1 0 0 25 0 1 0 213305192 8032256 1587 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1961 1587 66 130 0 1828 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 7844

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1570224/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=7988 CPUtime=461.9
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1638 0 0 0 46189 1 0 0 25 0 1 0 213305192 8179712 1624 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 1997 1624 66 130 0 1864 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 7988

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1570032/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=8272 CPUtime=521.88
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1694 0 0 0 52186 2 0 0 25 0 1 0 213305192 8470528 1680 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2068 1680 66 130 0 1935 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 8272

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1569904/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=8416 CPUtime=581.84
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1727 0 0 0 58182 2 0 0 25 0 1 0 213305192 8617984 1713 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2104 1713 66 130 0 1971 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 8416

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 1577
/proc/meminfo: memFree=1569840/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=8416 CPUtime=641.78
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 1737 0 0 0 64176 2 0 0 25 0 1 0 213305192 8617984 1723 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2104 1723 66 130 0 1971 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 8416


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566128/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=11928 CPUtime=3999.24
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2563 0 0 0 399902 22 0 0 25 0 1 0 213305192 12214272 2549 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2982 2549 66 130 0 2849 0
Current children cumulated CPU time (s) 3999.24
Current children cumulated vsize (KiB) 11928

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=11928 CPUtime=4059.19
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2563 0 0 0 405897 22 0 0 25 0 1 0 213305192 12214272 2549 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2982 2549 66 130 0 2849 0
Current children cumulated CPU time (s) 4059.19
Current children cumulated vsize (KiB) 11928

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=11928 CPUtime=4119.15
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2564 0 0 0 411892 23 0 0 25 0 1 0 213305192 12214272 2550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2982 2550 66 130 0 2849 0
Current children cumulated CPU time (s) 4119.15
Current children cumulated vsize (KiB) 11928

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=11928 CPUtime=4179.11
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2565 0 0 0 417888 23 0 0 25 0 1 0 213305192 12214272 2551 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2982 2551 66 130 0 2849 0
Current children cumulated CPU time (s) 4179.11
Current children cumulated vsize (KiB) 11928

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=11928 CPUtime=4239.06
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2589 0 0 0 423883 23 0 0 25 0 1 0 213305192 12214272 2575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2982 2575 66 130 0 2849 0
Current children cumulated CPU time (s) 4239.06
Current children cumulated vsize (KiB) 11928

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=11928 CPUtime=4299.02
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2589 0 0 0 429879 23 0 0 25 0 1 0 213305192 12214272 2575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 2982 2575 66 130 0 2849 0
Current children cumulated CPU time (s) 4299.02
Current children cumulated vsize (KiB) 11928

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12072 CPUtime=4358.98
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2593 0 0 0 435875 23 0 0 25 0 1 0 213305192 12361728 2579 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3018 2579 66 130 0 2885 0
Current children cumulated CPU time (s) 4358.98
Current children cumulated vsize (KiB) 12072

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1566000/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12072 CPUtime=4418.93
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2599 0 0 0 441870 23 0 0 25 0 1 0 213305192 12361728 2585 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3018 2585 66 130 0 2885 0
Current children cumulated CPU time (s) 4418.93
Current children cumulated vsize (KiB) 12072

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565936/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12072 CPUtime=4478.88
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2617 0 0 0 447865 23 0 0 25 0 1 0 213305192 12361728 2603 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3018 2603 66 130 0 2885 0
Current children cumulated CPU time (s) 4478.88
Current children cumulated vsize (KiB) 12072

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565872/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4538.83
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2633 0 0 0 453860 23 0 0 25 0 1 0 213305192 12505088 2619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2619 66 130 0 2920 0
Current children cumulated CPU time (s) 4538.83
Current children cumulated vsize (KiB) 12212

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565680/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4598.79
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2634 0 0 0 459856 23 0 0 25 0 1 0 213305192 12505088 2620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2620 66 130 0 2920 0
Current children cumulated CPU time (s) 4598.79
Current children cumulated vsize (KiB) 12212

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565680/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4658.75
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2635 0 0 0 465851 24 0 0 25 0 1 0 213305192 12505088 2621 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2621 66 130 0 2920 0
Current children cumulated CPU time (s) 4658.75
Current children cumulated vsize (KiB) 12212

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565744/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4718.72
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2639 0 0 0 471848 24 0 0 25 0 1 0 213305192 12505088 2625 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2625 66 130 0 2920 0
Current children cumulated CPU time (s) 4718.72
Current children cumulated vsize (KiB) 12212

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565744/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4778.66
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2643 0 0 0 477842 24 0 0 25 0 1 0 213305192 12505088 2629 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2629 66 130 0 2920 0
Current children cumulated CPU time (s) 4778.66
Current children cumulated vsize (KiB) 12212

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565744/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4838.63
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2645 0 0 0 483839 24 0 0 25 0 1 0 213305192 12505088 2631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2631 66 130 0 2920 0
Current children cumulated CPU time (s) 4838.63
Current children cumulated vsize (KiB) 12212

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565744/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4898.59
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2648 0 0 0 489835 24 0 0 25 0 1 0 213305192 12505088 2634 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2634 66 130 0 2920 0
Current children cumulated CPU time (s) 4898.59
Current children cumulated vsize (KiB) 12212

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565808/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=4958.54
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2652 0 0 0 495830 24 0 0 25 0 1 0 213305192 12505088 2638 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2638 66 130 0 2920 0
Current children cumulated CPU time (s) 4958.54
Current children cumulated vsize (KiB) 12212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1783
/proc/meminfo: memFree=1565744/2055920 swapFree=4184616/4192956
[pid=1576] ppid=1574 vsize=12212 CPUtime=5000.02
/proc/1576/stat : 1576 (minisat_noasser) R 1574 1576 1046 0 -1 4194304 2652 0 0 0 499978 24 0 0 25 0 1 0 213305192 12505088 2638 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1576/statm: 3053 2638 66 130 0 2920 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 12212

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): 5003.81
CPU time (s): 5000.03
CPU user time (s): 4999.79
CPU system time (s): 0.245962
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 12212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2652
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= 22242

runsolver used 5.83411 second user time and 10.9903 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 27 06:05:56 UTC 2007

IDJOB= 424851
IDBENCH= 19918
IDSOLVER= 189
FILE ID= node59/424851-1177653956

PBS_JOBID= 4697337

Free space on /tmp= 66538 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424851-1177653956/minisat_noassertions /tmp/evaluation/424851-1177653956/instance-424851-1177653956.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-424851-1177653956 -o ROOT/results/node59/solver-424851-1177653956 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424851-1177653956/minisat_noassertions /tmp/evaluation/424851-1177653956/instance-424851-1177653956.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7c001db4841166a99dfc4524c663deb9

RANDOM SEED= 178961003

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1576960 kB
Buffers:         45924 kB
Cached:         356516 kB
SwapCached:       2364 kB
Active:         219448 kB
Inactive:       192956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576960 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          16644 kB
Slab:            52500 kB
Committed_AS:  3106476 kB
PageTables:       1472 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= 66538 MiB

End job on node59 on Fri Apr 27 07:29:22 UTC 2007