Trace number 421938

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) 10000.1 10003.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryINDUST (industrial 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 variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

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:  37432                                                |
0.00/0.00	c |  Number of clauses:    147345                                               |
0.09/0.18	c |  Parsing time:         0.17         s                                       |
0.89/0.90	c ============================[ Search Statistics ]==============================
0.89/0.90	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.90	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.90	c ===============================================================================
0.89/0.90	c |         0 |   16409   114296   413247 |    38098        0    nan |  0.000 % |
0.99/1.01	c |       100 |   16409   114296   413247 |    41908      100    121 |  1.627 % |
0.99/1.07	c |       250 |   16409   114296   413247 |    46099      250     76 |  1.627 % |
1.19/1.20	c |       475 |   16409   114296   413247 |    50709      475     44 |  1.627 % |
1.19/1.24	c |       812 |   16409   114296   413247 |    55780      812     32 |  1.627 % |
1.29/1.36	c |      1319 |   16409   114296   413247 |    61358     1319     27 |  1.627 % |
1.59/1.68	c |      2079 |   16409   114296   413247 |    67494     2079     48 |  1.627 % |
1.79/1.83	c |      3218 |   16409   114296   413247 |    74243     3218     40 |  1.627 % |
2.19/2.24	c |      4926 |   16409   114296   413247 |    81667     4926     44 |  1.627 % |
2.99/3.06	c |      7489 |   16409   114296   413247 |    89834     7489     47 |  1.627 % |
4.59/4.61	c |     11334 |   16409   114296   413247 |    98818    11334     53 |  1.627 % |
11.39/11.40	c |     17100 |   16409   114296   413247 |   108699    17100     75 |  1.627 % |
19.18/19.20	c |     25750 |   16409   114296   413247 |   119569    25750     83 |  1.627 % |
41.37/41.42	c |     38725 |   16409   114296   413247 |   131526    38725    108 |  1.627 % |
58.56/58.64	c |     58186 |   16409   114296   413247 |   144679    58186    108 |  1.627 % |
110.65/110.71	c |     87378 |   16409   114296   413247 |   159147    87378    135 |  1.627 % |
268.59/268.79	c |    131167 |   16409   114296   413247 |   175062   131167    161 |  1.627 % |
410.05/410.24	c |    196851 |   16409   114296   413247 |   192568    26015    142 |  1.627 % |
669.56/669.90	c |    295377 |   16409   114296   413247 |   211825   124541    152 |  1.627 % |
1059.42/1059.81	c |    443167 |   16409   114296   413247 |   233007    63657    157 |  1.627 % |
1779.07/1779.84	c |    664850 |   16409   114296   413247 |   256308    60926    178 |  1.627 % |
2763.33/2764.49	c |    997377 |   16409   114296   413247 |   281939   143888    142 |  1.627 % |
3792.58/3794.05	c |   1496166 |   16409   114296   413247 |   310133    93406     72 |  1.627 % |
5467.39/5469.51	c |   2244349 |   16409   114296   413247 |   341146   226871    113 |  1.627 % |

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/node58/watcher-421938-1177508097 -o ROOT/results/node58/solver-421938-1177508097 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421938-1177508097/minisat_noassertions /tmp/evaluation/421938-1177508097/instance-421938-1177508097.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.97 3/64 20814
/proc/meminfo: memFree=1868476/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=1724 CPUtime=0
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 198719457 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519627 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 431 313 44 130 0 298 0

[startup+0.0894171 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20814
/proc/meminfo: memFree=1868476/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=7776 CPUtime=0.07
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 1738 0 0 0 7 0 0 0 18 0 1 0 198719457 7962624 1724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 1944 1725 50 130 0 1811 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7776

[startup+0.101418 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20814
/proc/meminfo: memFree=1868476/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=8172 CPUtime=0.09
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 1899 0 0 0 8 1 0 0 18 0 1 0 198719457 8368128 1885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 2043 1885 50 130 0 1910 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8172

[startup+0.301451 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20814
/proc/meminfo: memFree=1868476/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=16592 CPUtime=0.29
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 3877 0 0 0 28 1 0 0 19 0 1 0 198719457 16990208 3863 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 4148 3863 62 130 0 4015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16592

[startup+0.701517 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20814
/proc/meminfo: memFree=1868476/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=23816 CPUtime=0.69
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 5541 0 0 0 67 2 0 0 22 0 1 0 198719457 24387584 5527 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 5954 5527 62 130 0 5821 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23816

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1848360/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=21136 CPUtime=1.49
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 5683 0 0 0 147 2 0 0 25 0 1 0 198719457 21643264 5043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 5284 5043 67 130 0 5151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21136

[startup+3.10293 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1848232/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=21136 CPUtime=3.09
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 5683 0 0 0 307 2 0 0 25 0 1 0 198719457 21643264 5043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 5284 5043 67 130 0 5151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21136

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1847976/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=21816 CPUtime=6.29
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 5831 0 0 0 627 2 0 0 25 0 1 0 198719457 22339584 5191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 5454 5191 67 130 0 5321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21816

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1845232/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=24672 CPUtime=12.69
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 6528 0 0 0 1266 3 0 0 25 0 1 0 198719457 25264128 5888 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 6168 5888 67 130 0 6035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24672

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1839920/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=29720 CPUtime=25.49
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 7808 0 0 0 2544 5 0 0 25 0 1 0 198719457 30433280 7168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 7430 7168 67 130 0 7297 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29720

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1829552/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=40232 CPUtime=51.07
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 10441 0 0 0 5100 7 0 0 25 0 1 0 198719457 41197568 9801 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553092 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 10058 9801 67 130 0 9925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40232

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1805680/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=63852 CPUtime=102.25
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 16352 0 0 0 10212 13 0 0 25 0 1 0 198719457 65384448 15712 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 15963 15712 67 130 0 15830 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63852

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1790064/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=79752 CPUtime=162.23
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 20296 0 0 0 16206 17 0 0 25 0 1 0 198719457 81666048 19656 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 19938 19656 67 130 0 19805 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 79752

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1775792/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=93796 CPUtime=222.21
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 23815 0 0 0 22200 21 0 0 25 0 1 0 198719457 96047104 23175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 23449 23175 67 130 0 23316 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 93796

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20815
/proc/meminfo: memFree=1759920/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=109844 CPUtime=282.19
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 27828 0 0 0 28194 25 0 0 25 0 1 0 198719457 112480256 27188 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 27461 27188 67 130 0 27328 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 109844

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20817
/proc/meminfo: memFree=1742000/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=127676 CPUtime=342.17
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 32251 0 0 0 34187 30 0 0 25 0 1 0 198719457 130740224 31611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 31919 31611 67 130 0 31786 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 127676

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20817
/proc/meminfo: memFree=1727600/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=141840 CPUtime=402.15
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 35814 0 0 0 40182 33 0 0 25 0 1 0 198719457 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 141840

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20817
/proc/meminfo: memFree=1727536/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=141840 CPUtime=462.13
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 35814 0 0 0 46180 33 0 0 25 0 1 0 198719457 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 141840

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20817
/proc/meminfo: memFree=1727536/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=141840 CPUtime=522.11
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 35814 0 0 0 52178 33 0 0 25 0 1 0 198719457 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 141840

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20817
/proc/meminfo: memFree=1727472/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=141840 CPUtime=582.09
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 35814 0 0 0 58176 33 0 0 25 0 1 0 198719457 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547153 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 141840

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20817
/proc/meminfo: memFree=1727536/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=141840 CPUtime=642.07
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 35814 0 0 0 64174 33 0 0 25 0 1 0 198719457 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 141840


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

[startup+9042.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 21415
/proc/meminfo: memFree=1579888/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9038.85
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71918 0 0 0 903807 78 0 0 25 0 1 0 198719457 294596608 71278 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71278 67 130 0 71790 0
Current children cumulated CPU time (s) 9038.85
Current children cumulated vsize (KiB) 287692

[startup+9102.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 21415
/proc/meminfo: memFree=1579824/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9098.83
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 909805 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9098.83
Current children cumulated vsize (KiB) 287692

[startup+9162.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 21415
/proc/meminfo: memFree=1579824/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9158.81
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 915803 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9158.81
Current children cumulated vsize (KiB) 287692

[startup+9222.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21415
/proc/meminfo: memFree=1579760/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9218.79
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 921801 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9218.79
Current children cumulated vsize (KiB) 287692

[startup+9282.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21415
/proc/meminfo: memFree=1579888/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9278.77
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 927799 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9278.77
Current children cumulated vsize (KiB) 287692

[startup+9342.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21415
/proc/meminfo: memFree=1579824/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9338.75
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 933797 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9338.75
Current children cumulated vsize (KiB) 287692

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1579888/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9398.73
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 939795 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9398.73
Current children cumulated vsize (KiB) 287692

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1579824/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9458.71
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 945793 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9458.71
Current children cumulated vsize (KiB) 287692

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1579824/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9518.69
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 951791 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9518.69
Current children cumulated vsize (KiB) 287692

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1579824/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9578.66
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 957788 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9578.66
Current children cumulated vsize (KiB) 287692

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1579760/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=287692 CPUtime=9638.64
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 963786 78 0 0 25 0 1 0 198719457 294596608 71280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71923 71280 67 130 0 71790 0
Current children cumulated CPU time (s) 9638.64
Current children cumulated vsize (KiB) 287692

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580208/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=9698.62
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 969784 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 9698.62
Current children cumulated vsize (KiB) 286920

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580208/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=9758.6
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 975782 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 9758.6
Current children cumulated vsize (KiB) 286920

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580208/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=9818.58
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 981780 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 9818.58
Current children cumulated vsize (KiB) 286920

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580272/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=9878.57
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 987779 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552637 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 9878.57
Current children cumulated vsize (KiB) 286920

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580272/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=9938.54
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 993776 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 9938.54
Current children cumulated vsize (KiB) 286920

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580272/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=9998.52
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 999774 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 9998.52
Current children cumulated vsize (KiB) 286920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21415
/proc/meminfo: memFree=1580272/2055920 swapFree=4184532/4192956
[pid=20814] ppid=20812 vsize=286920 CPUtime=10000
/proc/20814/stat : 20814 (minisat_noasser) R 20812 20814 20519 0 -1 4194304 71920 0 0 0 999924 78 0 0 25 0 1 0 198719457 293806080 71115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20814/statm: 71730 71115 67 130 0 71597 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 286920

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): 10003.9
CPU time (s): 10000.1
CPU user time (s): 9999.25
CPU system time (s): 0.835872
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 287692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.25
system time used= 0.835872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71920
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= 19866

runsolver used 8.12576 second user time and 19.3211 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Apr 25 13:34:58 UTC 2007

IDJOB= 421938
IDBENCH= 20523
IDSOLVER= 189
FILE ID= node58/421938-1177508097

PBS_JOBID= 4685891

Free space on /tmp= 66446 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/421938-1177508097/minisat_noassertions /tmp/evaluation/421938-1177508097/instance-421938-1177508097.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-421938-1177508097 -o ROOT/results/node58/solver-421938-1177508097 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421938-1177508097/minisat_noassertions /tmp/evaluation/421938-1177508097/instance-421938-1177508097.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 378137825

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1869000 kB
Buffers:         13012 kB
Cached:         100256 kB
SwapCached:       2604 kB
Active:          20480 kB
Inactive:       102728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869000 kB
SwapTotal:     4192956 kB
SwapFree:      4184532 kB
Dirty:            5000 kB
Writeback:           0 kB
Mapped:          16236 kB
Slab:            49800 kB
Committed_AS:  1120460 kB
PageTables:       1380 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= 66446 MiB

End job on node58 on Wed Apr 25 16:21:44 UTC 2007