Trace number 421572

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) 1200.14 1200.45

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 benchmark126.08
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                                               |
1.10/1.12	c |  Parsing time:         1.03         s                                       |
6.99/7.08	c ============================[ Search Statistics ]==============================
6.99/7.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.99/7.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.99/7.08	c ===============================================================================
6.99/7.08	c |         0 |   52318   326584  1538332 |   108861        0    nan |  0.000 % |
7.49/7.52	c |       101 |   52313   326584  1538332 |   119747      100      9 |  0.598 % |
7.59/7.68	c |       251 |   52313   326584  1538332 |   131722      250     10 |  0.598 % |
7.79/7.84	c |       476 |   52295   326584  1538332 |   144894      473     12 |  0.643 % |
7.99/8.09	c |       813 |   52291   326584  1538332 |   159383      810     16 |  0.643 % |
8.29/8.36	c |      1322 |   52291   326584  1538332 |   175322     1319     28 |  0.643 % |
9.09/9.17	c |      2081 |   52285   326584  1538332 |   192854     2078     29 |  0.643 % |
9.39/9.43	c |      3220 |   52285   326584  1538332 |   212139     3217     30 |  0.643 % |
10.39/10.43	c |      4932 |   52195   325433  1533023 |   233353     4924     27 |  0.644 % |
11.69/11.73	c |      7494 |   52195   325433  1533023 |   256689     7486     25 |  0.644 % |
13.78/13.80	c |     11339 |   52192   325384  1532901 |   282358    11331     23 |  0.644 % |
15.29/15.32	c |     17106 |   52187   325376  1532880 |   310594    17096     23 |  0.647 % |
16.98/17.04	c |     25755 |   52187   325376  1532880 |   341653    25745     26 |  0.647 % |
20.48/20.59	c |     38729 |   52185   325350  1532808 |   375818    38719     29 |  0.647 % |
27.68/27.77	c |     58191 |   52185   325350  1532808 |   413400    58181     32 |  0.647 % |
34.88/34.93	c |     87384 |   52182   325312  1532628 |   454740    87373     31 |  0.648 % |
53.28/53.38	c |    131173 |   52093   324004  1528377 |   500214   131157     34 |  0.682 % |
80.07/80.12	c |    196859 |   52005   323215  1525913 |   550236   193837     37 |  0.749 % |
132.46/132.52	c |    295390 |   51554   322634  1523230 |   605260   292262     39 |  1.144 % |
240.52/240.67	c |    443184 |   50369   310692  1462678 |   665786   430157     41 |  1.820 % |
476.17/476.33	c |    664867 |   48959   293552  1372856 |   732364   591392     42 |  1.979 % |
804.58/804.81	c |    997394 |   48562   288348  1340560 |   805601   200300     74 |  2.049 % |

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/node24/watcher-421572-1177492990 -o ROOT/results/node24/solver-421572-1177492990 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421572-1177492990/minisat_noassertions /tmp/evaluation/421572-1177492990/instance-421572-1177492990.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.90 3/77 11425
/proc/meminfo: memFree=1769048/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=1856 CPUtime=0
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 197217154 1900544 375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 500 380 50 130 0 367 0

[startup+0.0429199 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 11425
/proc/meminfo: memFree=1769048/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=4844 CPUtime=0.03
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 1097 0 0 0 3 0 0 0 18 0 1 0 197217154 4960256 1083 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 1211 1083 50 130 0 1078 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4844

[startup+0.101925 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 11425
/proc/meminfo: memFree=1769048/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=9008 CPUtime=0.09
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 2102 0 0 0 9 0 0 0 18 0 1 0 197217154 9224192 2088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 2252 2089 50 130 0 2119 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9008

[startup+0.301947 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 11425
/proc/meminfo: memFree=1769048/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=24268 CPUtime=0.29
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 5385 0 0 0 27 2 0 0 19 0 1 0 197217154 24850432 5371 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 6067 5372 50 130 0 5934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24268

[startup+0.70199 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 11425
/proc/meminfo: memFree=1769048/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=52316 CPUtime=0.69
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 11505 0 0 0 63 6 0 0 23 0 1 0 197217154 53571584 11491 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520906 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 13079 11498 50 130 0 12946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52316

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 11426
/proc/meminfo: memFree=1706128/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=85764 CPUtime=1.48
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 19498 0 0 0 139 9 0 0 25 0 1 0 197217154 87822336 19484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 21441 19485 61 130 0 21308 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85764

[startup+3.10124 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 11426
/proc/meminfo: memFree=1673424/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=130912 CPUtime=3.09
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 30454 0 0 0 295 14 0 0 25 0 1 0 197217154 134053888 30440 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 32728 30440 61 130 0 32595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130912

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 11426
/proc/meminfo: memFree=1615696/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=163824 CPUtime=6.29
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 38850 0 0 0 610 19 0 0 25 0 1 0 197217154 167755776 38836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 40956 38836 61 130 0 40823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 163824

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.90 2/78 11426
/proc/meminfo: memFree=1626192/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=148116 CPUtime=12.69
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 39543 0 0 0 1250 19 0 0 25 0 1 0 197217154 151670784 35779 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 37029 35779 67 130 0 36896 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148116

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.90 2/78 11426
/proc/meminfo: memFree=1626064/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=148360 CPUtime=25.48
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 39596 0 0 0 2529 19 0 0 25 0 1 0 197217154 151920640 35832 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 37090 35832 67 130 0 36957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 148360

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.90 2/78 11426
/proc/meminfo: memFree=1625488/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=148972 CPUtime=51.08
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 39737 0 0 0 5088 20 0 0 25 0 1 0 197217154 152547328 35973 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 37243 35973 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 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1613072/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=161684 CPUtime=102.26
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 42853 0 0 0 10203 23 0 0 25 0 1 0 197217154 165564416 39089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 40421 39089 67 130 0 40288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 161684

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1593424/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=182088 CPUtime=162.25
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 47777 0 0 0 16197 28 0 0 25 0 1 0 197217154 186458112 44013 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 45522 44013 67 130 0 45389 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 182088

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1577360/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=198140 CPUtime=222.23
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 51746 0 0 0 22191 32 0 0 25 0 1 0 197217154 202895360 47982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 49535 47982 67 130 0 49402 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 198140

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1562832/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=213552 CPUtime=282.22
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 55405 0 0 0 28185 37 0 0 25 0 1 0 197217154 218677248 51641 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 53388 51641 67 130 0 53255 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 213552

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1560400/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=215812 CPUtime=342.21
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 55974 0 0 0 34182 39 0 0 25 0 1 0 197217154 220991488 52210 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 53953 52210 67 130 0 53820 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 215812

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1553168/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=222896 CPUtime=402.18
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 57783 0 0 0 40178 40 0 0 25 0 1 0 197217154 228245504 54019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 55724 54019 67 130 0 55591 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 222896

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1544080/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=232044 CPUtime=462.17
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 60078 0 0 0 46173 44 0 0 25 0 1 0 197217154 237613056 56314 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548140 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 58011 56314 67 130 0 57878 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 232044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1526224/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=249988 CPUtime=522.15
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 64605 0 0 0 52166 49 0 0 25 0 1 0 197217154 255987712 60841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 62497 60841 67 130 0 62364 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 249988

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1503568/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=272236 CPUtime=582.14
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 70189 0 0 0 58157 57 0 0 25 0 1 0 197217154 278769664 66425 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 68059 66425 67 130 0 67926 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 272236

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1492112/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=284784 CPUtime=642.12
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 73004 0 0 0 64152 60 0 0 25 0 1 0 197217154 291618816 69240 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 71196 69240 67 130 0 71063 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 284784

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1487184/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=702.11
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74237 0 0 0 70149 62 0 0 25 0 1 0 197217154 296656896 70473 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70473 67 130 0 72293 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 289704

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1487248/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=762.1
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74243 0 0 0 76147 63 0 0 25 0 1 0 197217154 296656896 70479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70479 67 130 0 72293 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 289704

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1487184/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=822.07
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74250 0 0 0 82144 63 0 0 25 0 1 0 197217154 296656896 70486 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70486 67 130 0 72293 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 289704

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1487184/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=882.06
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74251 0 0 0 88142 64 0 0 25 0 1 0 197217154 296656896 70487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70487 67 130 0 72293 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 289704

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11426
/proc/meminfo: memFree=1487120/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=942.04
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74262 0 0 0 94140 64 0 0 25 0 1 0 197217154 296656896 70498 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70498 67 130 0 72293 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 289704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11428
/proc/meminfo: memFree=1486928/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=1002.03
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74264 0 0 0 100138 65 0 0 25 0 1 0 197217154 296656896 70500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70500 67 130 0 72293 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 289704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11428
/proc/meminfo: memFree=1486928/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=1062.01
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74264 0 0 0 106136 65 0 0 25 0 1 0 197217154 296656896 70500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70500 67 130 0 72293 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 289704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11428
/proc/meminfo: memFree=1486928/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=1122
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74264 0 0 0 112134 66 0 0 25 0 1 0 197217154 296656896 70500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70500 67 130 0 72293 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 289704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11428
/proc/meminfo: memFree=1486928/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=1181.98
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74266 0 0 0 118132 66 0 0 25 0 1 0 197217154 296656896 70502 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70502 67 130 0 72293 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 289704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11428
/proc/meminfo: memFree=1486928/2055920 swapFree=4143328/4192956
[pid=11425] ppid=11423 vsize=289704 CPUtime=1200.08
/proc/11425/stat : 11425 (minisat_noasser) R 11423 11425 11077 0 -1 4194304 74266 0 0 0 119942 66 0 0 25 0 1 0 197217154 296656896 70502 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11425/statm: 72426 70502 67 130 0 72293 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 289704

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.14
CPU user time (s): 1199.42
CPU system time (s): 0.714891
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 289704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.714891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74266
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= 25021

runsolver used 1.06184 second user time and 2.82557 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 25 09:23:11 UTC 2007

IDJOB= 421572
IDBENCH= 20495
IDSOLVER= 188
FILE ID= node24/421572-1177492990

PBS_JOBID= 4685844

Free space on /tmp= 66220 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= /tmp/evaluation/421572-1177492990/minisat_noassertions /tmp/evaluation/421572-1177492990/instance-421572-1177492990.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-421572-1177492990 -o ROOT/results/node24/solver-421572-1177492990 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421572-1177492990/minisat_noassertions /tmp/evaluation/421572-1177492990/instance-421572-1177492990.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  e11b8f7666247454d93edb47f1646e2c

RANDOM SEED= 589984912

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1769392 kB
Buffers:         42936 kB
Cached:         158988 kB
SwapCached:      17512 kB
Active:         116840 kB
Inactive:       108464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769392 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:           15476 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            46688 kB
Committed_AS:  3777300 kB
PageTables:       1808 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= 66220 MiB

End job on node24 on Wed Apr 25 09:43:14 UTC 2007