Trace number 421928

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 10003.4

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f7idw.cnf
MD5SUMe11b8f7666247454d93edb47f1646e2c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.619
Satisfiable
(Un)Satisfiability was proved
Number of variables263022
Number of clauses782329
Sum of the clauses size1825433
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2521552
Number of clauses of size 3260776
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  263022                                               |
0.00/0.00	c |  Number of clauses:    782329                                               |
1.09/1.12	c |  Parsing time:         1.02         s                                       |
6.99/7.05	c ============================[ Search Statistics ]==============================
6.99/7.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.99/7.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.99/7.05	c ===============================================================================
6.99/7.05	c |         0 |   52318   326584  1538332 |   108861        0    nan |  0.000 % |
7.38/7.49	c |       101 |   52313   326584  1538332 |   119747      100      9 |  0.598 % |
7.59/7.66	c |       251 |   52313   326584  1538332 |   131722      250     10 |  0.598 % |
7.78/7.81	c |       476 |   52295   326584  1538332 |   144894      473     12 |  0.643 % |
7.98/8.06	c |       813 |   52291   326584  1538332 |   159383      810     16 |  0.643 % |
8.28/8.33	c |      1322 |   52291   326584  1538332 |   175322     1319     28 |  0.643 % |
9.08/9.14	c |      2081 |   52285   326584  1538332 |   192854     2078     29 |  0.643 % |
9.38/9.40	c |      3220 |   52285   326584  1538332 |   212139     3217     30 |  0.643 % |
10.38/10.40	c |      4932 |   52195   325433  1533023 |   233353     4924     27 |  0.644 % |
11.68/11.70	c |      7494 |   52195   325433  1533023 |   256689     7486     25 |  0.644 % |
13.68/13.79	c |     11339 |   52192   325384  1532901 |   282358    11331     23 |  0.644 % |
15.28/15.30	c |     17106 |   52187   325376  1532880 |   310594    17096     23 |  0.647 % |
16.98/17.01	c |     25755 |   52187   325376  1532880 |   341653    25745     26 |  0.647 % |
20.49/20.56	c |     38729 |   52185   325350  1532808 |   375818    38719     29 |  0.647 % |
27.69/27.70	c |     58191 |   52185   325350  1532808 |   413400    58181     32 |  0.647 % |
34.78/34.87	c |     87384 |   52182   325312  1532628 |   454740    87373     31 |  0.648 % |
52.97/53.07	c |    131173 |   52093   324004  1528377 |   500214   131157     34 |  0.682 % |
79.67/79.73	c |    196859 |   52005   323215  1525913 |   550236   193837     37 |  0.749 % |
131.86/131.93	c |    295390 |   51554   322634  1523230 |   605260   292262     39 |  1.144 % |
239.72/239.83	c |    443184 |   50369   310692  1462678 |   665786   430157     41 |  1.820 % |
474.65/474.85	c |    664867 |   48959   293552  1372856 |   732364   591392     42 |  1.979 % |
802.35/802.60	c |    997394 |   48562   288348  1340560 |   805601   200300     74 |  2.049 % |
1778.07/1778.67	c |   1496187 |   48450   286520  1331236 |   886161   699064     68 |  2.072 % |
3340.41/3341.50	c |   2244373 |   48397   286221  1330308 |   974777   571231     57 |  2.087 % |
6182.56/6184.64	c |   3366650 |   48228   284176  1318886 |  1072255   718470     48 |  2.152 % |
9034.52/9037.49	c |   5050063 |   42811   241386  1120229 |  1179480   751471     35 |  4.211 % |

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/node6/watcher-421928-1177507781 -o ROOT/results/node6/solver-421928-1177507781 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421928-1177507781/minisat_noassertions /tmp/evaluation/421928-1177507781/instance-421928-1177507781.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 0.97 0.98 3/77 27022
/proc/meminfo: memFree=1858616/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=2000 CPUtime=0
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 226815931 2048000 381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134515255 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 500 382 50 130 0 367 0

[startup+0.0806149 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 27022
/proc/meminfo: memFree=1858616/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=8348 CPUtime=0.07
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 1801 0 0 0 6 1 0 0 18 0 1 0 226815931 8548352 1787 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 2087 1789 50 130 0 1954 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8348

[startup+0.101617 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 27022
/proc/meminfo: memFree=1858616/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=9932 CPUtime=0.09
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 2217 0 0 0 8 1 0 0 18 0 1 0 226815931 10170368 2203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 2524 2208 50 130 0 2391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9932

[startup+0.301641 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 27022
/proc/meminfo: memFree=1858616/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=24400 CPUtime=0.29
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 5430 0 0 0 26 3 0 0 19 0 1 0 226815931 24985600 5416 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 6100 5416 50 130 0 5967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24400

[startup+0.701686 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 27022
/proc/meminfo: memFree=1858616/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=52316 CPUtime=0.69
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 11550 0 0 0 63 6 0 0 23 0 1 0 226815931 53571584 11536 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 13079 11538 50 130 0 12946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52316

[startup+1.50178 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1794992/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=86160 CPUtime=1.49
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 19596 0 0 0 139 10 0 0 25 0 1 0 226815931 88227840 19582 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 21540 19583 61 130 0 21407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86160

[startup+3.10197 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1761904/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=131176 CPUtime=3.09
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 30522 0 0 0 294 15 0 0 25 0 1 0 226815931 134324224 30508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 32794 30508 61 130 0 32661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131176

[startup+6.30134 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1704496/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=163824 CPUtime=6.29
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 38851 0 0 0 609 20 0 0 25 0 1 0 226815931 167755776 38837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 40956 38837 61 130 0 40823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 163824

[startup+12.7011 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1715248/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=148116 CPUtime=12.68
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 39543 0 0 0 1248 20 0 0 25 0 1 0 226815931 151670784 35779 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551462 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 37029 35779 67 130 0 36896 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 148116

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1715248/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=148360 CPUtime=25.49
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 39596 0 0 0 2528 21 0 0 25 0 1 0 226815931 151920640 35832 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 37090 35832 67 130 0 36957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148360

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1714672/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=148972 CPUtime=51.08
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 39743 0 0 0 5087 21 0 0 25 0 1 0 226815931 152547328 35979 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 37243 35979 67 130 0 37110 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 148972

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1702000/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=161948 CPUtime=102.26
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 42920 0 0 0 10201 25 0 0 25 0 1 0 226815931 165834752 39156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 40487 39156 67 130 0 40354 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 161948

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27023
/proc/meminfo: memFree=1682480/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=182220 CPUtime=162.24
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 47821 0 0 0 16194 30 0 0 25 0 1 0 226815931 186593280 44057 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 45555 44057 67 130 0 45422 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 182220

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1666288/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=198304 CPUtime=222.23
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 51785 0 0 0 22189 34 0 0 25 0 1 0 226815931 203063296 48021 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 49576 48021 67 130 0 49443 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 198304

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1651952/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=213684 CPUtime=282.21
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 55455 0 0 0 28183 38 0 0 25 0 1 0 226815931 218812416 51691 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 53421 51691 67 130 0 53288 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 213684

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1649648/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=215812 CPUtime=342.19
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 55975 0 0 0 34180 39 0 0 25 0 1 0 226815931 220991488 52211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 53953 52211 67 130 0 53820 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 215812

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1642288/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=223044 CPUtime=402.17
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 57806 0 0 0 40176 41 0 0 25 0 1 0 226815931 228397056 54042 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 55761 54042 67 130 0 55628 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 223044

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1632752/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=232704 CPUtime=462.16
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 60229 0 0 0 46171 45 0 0 25 0 1 0 226815931 238288896 56465 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 58176 56465 67 130 0 58043 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 232704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1614768/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=250780 CPUtime=522.14
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 64789 0 0 0 52163 51 0 0 25 0 1 0 226815931 256798720 61025 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548438 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 62695 61025 67 130 0 62562 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 250780

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1592304/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=272764 CPUtime=582.12
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 70337 0 0 0 58155 57 0 0 25 0 1 0 226815931 279310336 66573 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 68191 66573 67 130 0 68058 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 272764

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27025
/proc/meminfo: memFree=1581168/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=284916 CPUtime=642.1
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 73055 0 0 0 64150 60 0 0 25 0 1 0 226815931 291753984 69291 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 71229 69291 67 130 0 71096 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 284916


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 27547
/proc/meminfo: memFree=1444736/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=421584 CPUtime=9099.34
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106645 0 0 0 909768 166 0 0 25 0 1 0 226815931 431702016 102766 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105396 102766 67 130 0 105263 0
Current children cumulated CPU time (s) 9099.34
Current children cumulated vsize (KiB) 421584

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1446064/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=421584 CPUtime=9159.28
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106654 0 0 0 915761 167 0 0 25 0 1 0 226815931 431702016 102775 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105396 102775 67 130 0 105263 0
Current children cumulated CPU time (s) 9159.28
Current children cumulated vsize (KiB) 421584

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445936/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=421584 CPUtime=9219.26
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106677 0 0 0 921759 167 0 0 25 0 1 0 226815931 431702016 102798 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105396 102798 67 130 0 105263 0
Current children cumulated CPU time (s) 9219.26
Current children cumulated vsize (KiB) 421584

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445872/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=421584 CPUtime=9279.24
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106682 0 0 0 927756 168 0 0 25 0 1 0 226815931 431702016 102803 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105396 102803 67 130 0 105263 0
Current children cumulated CPU time (s) 9279.24
Current children cumulated vsize (KiB) 421584

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445552/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9339.22
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106746 0 0 0 933754 168 0 0 25 0 1 0 226815931 432160768 102867 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102867 67 130 0 105375 0
Current children cumulated CPU time (s) 9339.22
Current children cumulated vsize (KiB) 422032

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445616/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9399.21
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106746 0 0 0 939752 169 0 0 25 0 1 0 226815931 432160768 102867 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102867 67 130 0 105375 0
Current children cumulated CPU time (s) 9399.21
Current children cumulated vsize (KiB) 422032

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445552/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9459.18
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106746 0 0 0 945749 169 0 0 25 0 1 0 226815931 432160768 102867 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102867 67 130 0 105375 0
Current children cumulated CPU time (s) 9459.18
Current children cumulated vsize (KiB) 422032

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445552/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9519.17
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106747 0 0 0 951747 170 0 0 25 0 1 0 226815931 432160768 102868 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102868 67 130 0 105375 0
Current children cumulated CPU time (s) 9519.17
Current children cumulated vsize (KiB) 422032

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445488/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9579.15
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106763 0 0 0 957745 170 0 0 25 0 1 0 226815931 432160768 102884 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102884 67 130 0 105375 0
Current children cumulated CPU time (s) 9579.15
Current children cumulated vsize (KiB) 422032

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445488/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9639.13
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106764 0 0 0 963742 171 0 0 25 0 1 0 226815931 432160768 102885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102885 67 130 0 105375 0
Current children cumulated CPU time (s) 9639.13
Current children cumulated vsize (KiB) 422032

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1445424/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=422032 CPUtime=9699.11
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106765 0 0 0 969740 171 0 0 25 0 1 0 226815931 432160768 102886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105508 102886 67 130 0 105375 0
Current children cumulated CPU time (s) 9699.11
Current children cumulated vsize (KiB) 422032

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444976/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=9759.1
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106909 0 0 0 975738 172 0 0 25 0 1 0 226815931 433246208 103030 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103030 67 130 0 105640 0
Current children cumulated CPU time (s) 9759.1
Current children cumulated vsize (KiB) 423092

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444848/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=9819.09
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106920 0 0 0 981736 173 0 0 25 0 1 0 226815931 433246208 103041 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103041 67 130 0 105640 0
Current children cumulated CPU time (s) 9819.09
Current children cumulated vsize (KiB) 423092

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444848/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=9879.07
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106932 0 0 0 987734 173 0 0 25 0 1 0 226815931 433246208 103053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103053 67 130 0 105640 0
Current children cumulated CPU time (s) 9879.07
Current children cumulated vsize (KiB) 423092

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444848/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=9939.05
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106932 0 0 0 993731 174 0 0 25 0 1 0 226815931 433246208 103053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103053 67 130 0 105640 0
Current children cumulated CPU time (s) 9939.05
Current children cumulated vsize (KiB) 423092

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444848/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=9999.03
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106932 0 0 0 999729 174 0 0 25 0 1 0 226815931 433246208 103053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103053 67 130 0 105640 0
Current children cumulated CPU time (s) 9999.03
Current children cumulated vsize (KiB) 423092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444848/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=10000
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106932 0 0 0 999830 174 0 0 25 0 1 0 226815931 433246208 103053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103053 67 130 0 105640 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 423092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 27623
/proc/meminfo: memFree=1444848/2055924 swapFree=4143416/4192956
[pid=27022] ppid=27020 vsize=423092 CPUtime=10000
/proc/27022/stat : 27022 (minisat_noasser) R 27020 27022 26727 0 -1 4194304 106932 0 0 0 999830 174 0 0 25 0 1 0 226815931 433246208 103053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27022/statm: 105773 103053 67 130 0 105640 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 423092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.4
CPU time (s): 10000.1
CPU user time (s): 9998.3
CPU system time (s): 1.81272
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 423092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.3
system time used= 1.81272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106932
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= 48372

runsolver used 7.99678 second user time and 22.5466 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Apr 25 13:29:43 UTC 2007

IDJOB= 421928
IDBENCH= 20495
IDSOLVER= 189
FILE ID= node6/421928-1177507781

PBS_JOBID= 4685882

Free space on /tmp= 66411 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= /tmp/evaluation/421928-1177507781/minisat_noassertions /tmp/evaluation/421928-1177507781/instance-421928-1177507781.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-421928-1177507781 -o ROOT/results/node6/solver-421928-1177507781 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421928-1177507781/minisat_noassertions /tmp/evaluation/421928-1177507781/instance-421928-1177507781.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e11b8f7666247454d93edb47f1646e2c

RANDOM SEED= 116241954

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1859088 kB
Buffers:         35412 kB
Cached:          91436 kB
SwapCached:      17652 kB
Active:          44800 kB
Inactive:       108920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1859088 kB
SwapTotal:     4192956 kB
SwapFree:      4143416 kB
Dirty:           15572 kB
Writeback:           0 kB
Mapped:          29840 kB
Slab:            28712 kB
Committed_AS:  7138880 kB
PageTables:       1784 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= 66411 MiB

End job on node6 on Wed Apr 25 16:16:28 UTC 2007