Trace number 424858

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) 5000.08 5001.81

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
MD5SUM3ad5550996030deea0dfd0153b93e1d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.753885
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 % |
0.09/0.13	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.09/0.14	c |       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.09/0.15	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.09/0.16	c |       816 |      70     6230    43610 |     3040      816     24 |  0.021 % |
0.09/0.19	c |      1322 |      70     6230    43610 |     3344     1322     24 |  0.021 % |
0.19/0.23	c |      2081 |      70     6230    43610 |     3678     2081     24 |  0.021 % |
0.19/0.29	c |      3220 |      70     6230    43610 |     4046     3220     24 |  0.021 % |
0.39/0.40	c |      4929 |      70     6230    43610 |     4451     2889     24 |  0.021 % |
0.49/0.56	c |      7492 |      70     6230    43610 |     4896     3209     24 |  0.021 % |
0.69/0.79	c |     11337 |      70     6230    43610 |     5386     4590     24 |  0.021 % |
1.09/1.18	c |     17104 |      70     6230    43610 |     5924     4936     24 |  0.021 % |
1.69/1.76	c |     25753 |      70     6230    43610 |     6517     4658     23 |  0.021 % |
2.69/2.70	c |     38727 |      70     6230    43610 |     7169     4540     22 |  0.021 % |
4.09/4.13	c |     58188 |      70     6230    43610 |     7886     6003     23 |  0.021 % |
6.29/6.34	c |     87380 |      70     6230    43610 |     8674     7493     23 |  0.021 % |
9.79/9.81	c |    131169 |      70     6230    43610 |     9542     7759     24 |  0.021 % |
15.18/15.27	c |    196853 |      70     6230    43610 |    10496     6442     23 |  0.021 % |
23.88/23.94	c |    295379 |      70     6230    43610 |    11546    10233     23 |  0.021 % |
37.67/37.74	c |    443169 |      70     6230    43610 |    12700     7543     23 |  0.021 % |
58.98/59.08	c |    664852 |      70     6230    43610 |    13970     6489     23 |  0.021 % |
93.37/93.46	c |    997377 |      70     6230    43610 |    15367    10046     22 |  0.021 % |
149.75/149.88	c |   1496166 |      70     6230    43610 |    16904     8501     22 |  0.021 % |
239.62/239.77	c |   2244349 |      70     6230    43610 |    18595    11715     23 |  0.021 % |
387.76/387.94	c |   3366623 |      70     6230    43610 |    20454    16708     21 |  0.021 % |
628.08/628.39	c |   5050036 |      70     6230    43610 |    22500    10492     22 |  0.021 % |
1019.37/1019.72	c |   7575153 |      70     6230    43610 |    24750    12274     21 |  0.021 % |
1652.56/1653.18	c |  11362828 |      70     6230    43610 |    27225    15249     21 |  0.021 % |
2682.83/2683.70	c |  17044340 |      70     6230    43610 |    29947    18209     21 |  0.021 % |
4359.27/4360.88	c |  25566609 |      70     6230    43610 |    32942    20718     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/node25/watcher-424858-1177657451 -o ROOT/results/node25/solver-424858-1177657451 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424858-1177657451/minisat_noassertions /tmp/evaluation/424858-1177657451/instance-424858-1177657451.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 3/64 26260
/proc/meminfo: memFree=1786384/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=1856 CPUtime=0
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 213662188 1900544 155 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 464 156 50 130 0 331 0

[startup+0.067123 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26260
/proc/meminfo: memFree=1786384/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=2260 CPUtime=0.06
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 282 0 0 0 6 0 0 0 18 0 1 0 213662188 2314240 268 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521198 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 565 268 62 130 0 432 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2260

[startup+0.101129 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26260
/proc/meminfo: memFree=1786384/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=2400 CPUtime=0.09
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 213662188 2457600 275 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 600 275 62 130 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2400

[startup+0.301163 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26260
/proc/meminfo: memFree=1786384/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=2464 CPUtime=0.29
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 339 0 0 0 29 0 0 0 19 0 1 0 213662188 2523136 325 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 616 325 66 130 0 483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2464

[startup+0.70123 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26260
/proc/meminfo: memFree=1786384/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=2728 CPUtime=0.69
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 213662188 2793472 396 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 682 396 66 130 0 549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2728

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1784904/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=2992 CPUtime=1.49
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 460 0 0 0 149 0 0 0 25 0 1 0 213662188 3063808 446 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 748 446 66 130 0 615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2992

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1784584/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=3268 CPUtime=3.09
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 522 0 0 0 309 0 0 0 25 0 1 0 213662188 3346432 508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 817 508 66 130 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3268

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1784080/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=3536 CPUtime=6.29
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 602 0 0 0 629 0 0 0 25 0 1 0 213662188 3620864 588 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 884 588 66 130 0 751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3536

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1783568/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=3964 CPUtime=12.68
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 711 0 0 0 1268 0 0 0 25 0 1 0 213662188 4059136 697 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 991 697 66 130 0 858 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3964

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1782992/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=4520 CPUtime=25.48
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 847 0 0 0 2548 0 0 0 25 0 1 0 213662188 4628480 833 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1130 833 66 130 0 997 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4520

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1782480/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=5116 CPUtime=51.08
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 970 0 0 0 5107 1 0 0 25 0 1 0 213662188 5238784 956 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1279 956 66 130 0 1146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5116

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1781840/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=5864 CPUtime=102.26
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1155 0 0 0 10225 1 0 0 25 0 1 0 213662188 6004736 1141 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1466 1141 66 130 0 1333 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5864

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1781456/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=6356 CPUtime=162.24
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1256 0 0 0 16223 1 0 0 25 0 1 0 213662188 6508544 1242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1589 1242 66 130 0 1456 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6356

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1781136/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=6656 CPUtime=222.22
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1331 0 0 0 22221 1 0 0 25 0 1 0 213662188 6815744 1317 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1664 1317 66 130 0 1531 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6656

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1780752/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=7016 CPUtime=282.2
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1426 0 0 0 28219 1 0 0 25 0 1 0 213662188 7184384 1412 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1754 1412 66 130 0 1621 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7016

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1780560/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=7300 CPUtime=342.18
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1489 0 0 0 34217 1 0 0 25 0 1 0 213662188 7475200 1475 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1825 1475 66 130 0 1692 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7300

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26261
/proc/meminfo: memFree=1780176/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=7728 CPUtime=402.16
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1580 0 0 0 40215 1 0 0 25 0 1 0 213662188 7913472 1566 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1932 1566 66 130 0 1799 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7728

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 26261
/proc/meminfo: memFree=1779984/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=7868 CPUtime=462.14
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1622 0 0 0 46212 2 0 0 25 0 1 0 213662188 8056832 1608 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 1967 1608 66 130 0 1834 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7868

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 26261
/proc/meminfo: memFree=1779856/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=8152 CPUtime=522.12
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1665 0 0 0 52210 2 0 0 25 0 1 0 213662188 8347648 1651 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2038 1651 66 130 0 1905 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8152

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26261
/proc/meminfo: memFree=1779728/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=8152 CPUtime=582.1
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1680 0 0 0 58208 2 0 0 25 0 1 0 213662188 8347648 1666 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2038 1666 66 130 0 1905 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26261
/proc/meminfo: memFree=1779536/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=8296 CPUtime=642.08
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 1728 0 0 0 64206 2 0 0 25 0 1 0 213662188 8495104 1714 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2074 1714 66 130 0 1941 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8296


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4000.89
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2567 0 0 0 400075 14 0 0 25 0 1 0 213662188 12234752 2553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2553 66 130 0 2854 0
Current children cumulated CPU time (s) 4000.89
Current children cumulated vsize (KiB) 11948

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4060.87
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2567 0 0 0 406073 14 0 0 25 0 1 0 213662188 12234752 2553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2553 66 130 0 2854 0
Current children cumulated CPU time (s) 4060.87
Current children cumulated vsize (KiB) 11948

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4120.85
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2567 0 0 0 412071 14 0 0 25 0 1 0 213662188 12234752 2553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2553 66 130 0 2854 0
Current children cumulated CPU time (s) 4120.85
Current children cumulated vsize (KiB) 11948

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775824/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4180.83
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2567 0 0 0 418069 14 0 0 25 0 1 0 213662188 12234752 2553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2553 66 130 0 2854 0
Current children cumulated CPU time (s) 4180.83
Current children cumulated vsize (KiB) 11948

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4240.81
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2568 0 0 0 424066 15 0 0 25 0 1 0 213662188 12234752 2554 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2554 66 130 0 2854 0
Current children cumulated CPU time (s) 4240.81
Current children cumulated vsize (KiB) 11948

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4300.79
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2568 0 0 0 430064 15 0 0 25 0 1 0 213662188 12234752 2554 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2554 66 130 0 2854 0
Current children cumulated CPU time (s) 4300.79
Current children cumulated vsize (KiB) 11948

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4360.77
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2570 0 0 0 436062 15 0 0 25 0 1 0 213662188 12234752 2556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2556 66 130 0 2854 0
Current children cumulated CPU time (s) 4360.77
Current children cumulated vsize (KiB) 11948

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4420.75
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2574 0 0 0 442060 15 0 0 25 0 1 0 213662188 12234752 2560 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2560 66 130 0 2854 0
Current children cumulated CPU time (s) 4420.75
Current children cumulated vsize (KiB) 11948

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775824/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4480.74
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2576 0 0 0 448058 16 0 0 25 0 1 0 213662188 12234752 2562 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2562 66 130 0 2854 0
Current children cumulated CPU time (s) 4480.74
Current children cumulated vsize (KiB) 11948

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775952/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4540.72
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2578 0 0 0 454056 16 0 0 25 0 1 0 213662188 12234752 2564 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2564 66 130 0 2854 0
Current children cumulated CPU time (s) 4540.72
Current children cumulated vsize (KiB) 11948

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4600.7
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2582 0 0 0 460054 16 0 0 25 0 1 0 213662188 12234752 2568 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2568 66 130 0 2854 0
Current children cumulated CPU time (s) 4600.7
Current children cumulated vsize (KiB) 11948

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775952/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4660.68
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2584 0 0 0 466052 16 0 0 25 0 1 0 213662188 12234752 2570 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2570 66 130 0 2854 0
Current children cumulated CPU time (s) 4660.68
Current children cumulated vsize (KiB) 11948

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4720.66
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2587 0 0 0 472050 16 0 0 25 0 1 0 213662188 12234752 2573 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2573 66 130 0 2854 0
Current children cumulated CPU time (s) 4720.66
Current children cumulated vsize (KiB) 11948

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775824/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4780.63
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2588 0 0 0 478047 16 0 0 25 0 1 0 213662188 12234752 2574 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2574 66 130 0 2854 0
Current children cumulated CPU time (s) 4780.63
Current children cumulated vsize (KiB) 11948

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775824/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4840.61
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2590 0 0 0 484045 16 0 0 25 0 1 0 213662188 12234752 2576 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2576 66 130 0 2854 0
Current children cumulated CPU time (s) 4840.61
Current children cumulated vsize (KiB) 11948

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775760/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4900.6
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2592 0 0 0 490043 17 0 0 25 0 1 0 213662188 12234752 2578 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2578 66 130 0 2854 0
Current children cumulated CPU time (s) 4900.6
Current children cumulated vsize (KiB) 11948

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775888/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=4960.58
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2593 0 0 0 496041 17 0 0 25 0 1 0 213662188 12234752 2579 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2579 66 130 0 2854 0
Current children cumulated CPU time (s) 4960.58
Current children cumulated vsize (KiB) 11948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26461
/proc/meminfo: memFree=1775824/2055920 swapFree=4182892/4192956
[pid=26260] ppid=26258 vsize=11948 CPUtime=5000.07
/proc/26260/stat : 26260 (minisat_noasser) R 26258 26260 25771 0 -1 4194304 2594 0 0 0 499990 17 0 0 25 0 1 0 213662188 12234752 2580 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26260/statm: 2987 2580 66 130 0 2854 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 11948

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): 5001.81
CPU time (s): 5000.08
CPU user time (s): 4999.9
CPU system time (s): 0.177972
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 11948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2594
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= 10436

runsolver used 3.90841 second user time and 9.79451 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Fri Apr 27 07:04:11 UTC 2007

IDJOB= 424858
IDBENCH= 19925
IDSOLVER= 189
FILE ID= node25/424858-1177657451

PBS_JOBID= 4697377

Free space on /tmp= 66433 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424858-1177657451/minisat_noassertions /tmp/evaluation/424858-1177657451/instance-424858-1177657451.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-424858-1177657451 -o ROOT/results/node25/solver-424858-1177657451 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424858-1177657451/minisat_noassertions /tmp/evaluation/424858-1177657451/instance-424858-1177657451.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3ad5550996030deea0dfd0153b93e1d4

RANDOM SEED= 639294141

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1786856 kB
Buffers:         37832 kB
Cached:         178388 kB
SwapCached:       3964 kB
Active:         132440 kB
Inactive:        93520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786856 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            29180 kB
Committed_AS:  4246284 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= 66433 MiB

End job on node25 on Fri Apr 27 08:27:35 UTC 2007