Trace number 424806

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 5000.05 5001.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.02	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.00/0.02	c |       477 |     120     2556    12780 |     1134      477     26 |  0.007 % |
0.00/0.03	c |       814 |     120     2556    12780 |     1247      814     26 |  0.007 % |
0.00/0.05	c |      1320 |     120     2556    12780 |     1372      680     25 |  0.007 % |
0.00/0.08	c |      2079 |     120     2556    12780 |     1509      743     23 |  0.007 % |
0.09/0.12	c |      3218 |     120     2556    12780 |     1660     1113     23 |  0.007 % |
0.09/0.18	c |      4927 |     120     2556    12780 |     1826     1126     24 |  0.007 % |
0.19/0.29	c |      7491 |     120     2556    12780 |     2008     1832     22 |  0.007 % |
0.39/0.45	c |     11335 |     120     2556    12780 |     2209     1599     23 |  0.007 % |
0.59/0.69	c |     17101 |     120     2556    12780 |     2430     1766     23 |  0.007 % |
1.00/1.06	c |     25751 |     120     2556    12780 |     2673     1788     23 |  0.007 % |
1.59/1.65	c |     38726 |     120     2556    12780 |     2941     2565     24 |  0.007 % |
2.49/2.57	c |     58188 |     120     2556    12780 |     3235     2695     23 |  0.007 % |
3.89/3.98	c |     87380 |     120     2556    12780 |     3559     2441     24 |  0.007 % |
6.19/6.21	c |    131171 |     120     2556    12780 |     3914     3097     24 |  0.007 % |
9.69/9.70	c |    196855 |     120     2556    12780 |     4306     3624     24 |  0.007 % |
14.99/15.07	c |    295381 |     120     2556    12780 |     4737     2286     22 |  0.007 % |
23.39/23.45	c |    443170 |     120     2556    12780 |     5210     4611     24 |  0.007 % |
36.48/36.51	c |    664854 |     120     2556    12780 |     5731     3482     23 |  0.007 % |
56.78/56.85	c |    997379 |     120     2556    12780 |     6305     4686     25 |  0.007 % |
88.57/88.67	c |   1496168 |     120     2556    12780 |     6935     5993     24 |  0.007 % |
139.05/139.13	c |   2244350 |     120     2556    12780 |     7629     5150     23 |  0.007 % |
219.23/219.37	c |   3366625 |     120     2556    12780 |     8391     4907     24 |  0.007 % |
344.30/344.45	c |   5050038 |     120     2556    12780 |     9231     8097     25 |  0.007 % |
542.16/542.40	c |   7575155 |     120     2556    12780 |    10154     8948     25 |  0.007 % |
857.08/857.30	c |  11362831 |     120     2556    12780 |    11169     7667     23 |  0.007 % |
1353.15/1353.59	c |  17044344 |     120     2556    12780 |    12286     5824     23 |  0.007 % |
2145.75/2146.35	c |  25566613 |     120     2556    12780 |    13515    11527     22 |  0.007 % |
3417.73/3418.76	c |  38350016 |     120     2556    12780 |    14866     8578     22 |  0.007 % |

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/node18/watcher-424806-1177633310 -o ROOT/results/node18/solver-424806-1177633310 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424806-1177633310/minisat_noassertions /tmp/evaluation/424806-1177633310/instance-424806-1177633310.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 7411
/proc/meminfo: memFree=1482256/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=1856 CPUtime=0
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 211248368 1900544 146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551067 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 464 146 62 130 0 331 0

[startup+0.088885 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 7411
/proc/meminfo: memFree=1482256/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=1988 CPUtime=0.08
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 189 0 0 0 8 0 0 0 18 0 1 0 211248368 2035712 175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 497 175 66 130 0 364 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1988

[startup+0.101886 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 7411
/proc/meminfo: memFree=1482256/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=1988 CPUtime=0.09
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 211248368 2035712 175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546602 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 497 175 66 130 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.301906 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 7411
/proc/meminfo: memFree=1482256/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=2120 CPUtime=0.29
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 216 0 0 0 29 0 0 0 19 0 1 0 211248368 2170880 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547208 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 530 202 66 130 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2120

[startup+0.701944 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 7411
/proc/meminfo: memFree=1482256/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=2252 CPUtime=0.69
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 236 0 0 0 69 0 0 0 23 0 1 0 211248368 2306048 222 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 563 222 66 130 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50202 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1481480/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=2384 CPUtime=1.49
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 273 0 0 0 149 0 0 0 25 0 1 0 211248368 2441216 259 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 596 259 66 130 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2384

[startup+3.10117 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1481224/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=2516 CPUtime=3.09
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 315 0 0 0 309 0 0 0 25 0 1 0 211248368 2576384 301 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 629 301 66 130 0 496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2516

[startup+6.30148 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1480904/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=2780 CPUtime=6.29
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 368 0 0 0 629 0 0 0 25 0 1 0 211248368 2846720 354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 695 354 66 130 0 562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2780

[startup+12.7011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1480520/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=2912 CPUtime=12.69
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 417 0 0 0 1269 0 0 0 25 0 1 0 211248368 2981888 403 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 728 403 66 130 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2912

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1480264/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=3308 CPUtime=25.49
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 501 0 0 0 2549 0 0 0 25 0 1 0 211248368 3387392 487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 827 487 66 130 0 694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3308

[startup+51.1018 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1480008/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=3588 CPUtime=51.08
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 570 0 0 0 5108 0 0 0 25 0 1 0 211248368 3674112 556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 897 556 66 130 0 764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3588

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1479496/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=3996 CPUtime=102.27
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 690 0 0 0 10227 0 0 0 25 0 1 0 211248368 4091904 676 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 999 676 66 130 0 866 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3996

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1479176/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=4400 CPUtime=162.25
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 776 0 0 0 16225 0 0 0 25 0 1 0 211248368 4505600 762 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1100 762 66 130 0 967 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4400

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478920/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=4540 CPUtime=222.23
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 833 0 0 0 22223 0 0 0 25 0 1 0 211248368 4648960 819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1135 819 66 130 0 1002 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4540

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478728/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=4812 CPUtime=282.21
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 870 0 0 0 28221 0 0 0 25 0 1 0 211248368 4927488 856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1203 856 66 130 0 1070 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4812

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=4812 CPUtime=342.21
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 892 0 0 0 34220 1 0 0 25 0 1 0 211248368 4927488 878 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1203 878 66 130 0 1070 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4812

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478408/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=5080 CPUtime=402.19
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 948 0 0 0 40218 1 0 0 25 0 1 0 211248368 5201920 934 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1270 934 66 130 0 1137 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5080

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478408/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=5080 CPUtime=462.18
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 960 0 0 0 46216 2 0 0 25 0 1 0 211248368 5201920 946 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1270 946 66 130 0 1137 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5080

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478344/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=5220 CPUtime=522.16
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 994 0 0 0 52214 2 0 0 25 0 1 0 211248368 5345280 980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558220 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1305 980 66 130 0 1172 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5220

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1478088/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=5488 CPUtime=582.14
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1056 0 0 0 58212 2 0 0 25 0 1 0 211248368 5619712 1042 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1372 1042 66 130 0 1239 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5488

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7412
/proc/meminfo: memFree=1477960/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=5636 CPUtime=642.14
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1083 0 0 0 64211 3 0 0 25 0 1 0 211248368 5771264 1069 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 1409 1069 66 130 0 1276 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 5636


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475272/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8340 CPUtime=4001.18
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1710 0 0 0 400088 30 0 0 25 0 1 0 211248368 8540160 1696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2085 1696 66 130 0 1952 0
Current children cumulated CPU time (s) 4001.18
Current children cumulated vsize (KiB) 8340

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475272/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8340 CPUtime=4061.17
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1710 0 0 0 406087 30 0 0 25 0 1 0 211248368 8540160 1696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2085 1696 66 130 0 1952 0
Current children cumulated CPU time (s) 4061.17
Current children cumulated vsize (KiB) 8340

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475208/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8340 CPUtime=4121.15
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1716 0 0 0 412084 31 0 0 25 0 1 0 211248368 8540160 1702 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2085 1702 66 130 0 1952 0
Current children cumulated CPU time (s) 4121.15
Current children cumulated vsize (KiB) 8340

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475272/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8340 CPUtime=4181.14
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1724 0 0 0 418083 31 0 0 25 0 1 0 211248368 8540160 1710 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2085 1710 66 130 0 1952 0
Current children cumulated CPU time (s) 4181.14
Current children cumulated vsize (KiB) 8340

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475272/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4241.12
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1731 0 0 0 424081 31 0 0 25 0 1 0 211248368 8704000 1717 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1717 66 130 0 1992 0
Current children cumulated CPU time (s) 4241.12
Current children cumulated vsize (KiB) 8500

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475272/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4301.11
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1731 0 0 0 430079 32 0 0 25 0 1 0 211248368 8704000 1717 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1717 66 130 0 1992 0
Current children cumulated CPU time (s) 4301.11
Current children cumulated vsize (KiB) 8500

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475272/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4361.09
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1731 0 0 0 436077 32 0 0 25 0 1 0 211248368 8704000 1717 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1717 66 130 0 1992 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 8500

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475208/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4421.08
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1739 0 0 0 442075 33 0 0 25 0 1 0 211248368 8704000 1725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1725 66 130 0 1992 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 8500

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475144/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4481.06
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1746 0 0 0 448073 33 0 0 25 0 1 0 211248368 8704000 1732 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1732 66 130 0 1992 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 8500

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475144/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4541.05
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1754 0 0 0 454071 34 0 0 25 0 1 0 211248368 8704000 1740 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1740 66 130 0 1992 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 8500

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7612
/proc/meminfo: memFree=1475080/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4601.03
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1761 0 0 0 460069 34 0 0 25 0 1 0 211248368 8704000 1747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1747 66 130 0 1992 0
Current children cumulated CPU time (s) 4601.03
Current children cumulated vsize (KiB) 8500

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475080/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4661.02
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1761 0 0 0 466067 35 0 0 25 0 1 0 211248368 8704000 1747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1747 66 130 0 1992 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 8500

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475080/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4721
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1763 0 0 0 472065 35 0 0 25 0 1 0 211248368 8704000 1749 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1749 66 130 0 1992 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 8500

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475016/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4780.98
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1764 0 0 0 478063 35 0 0 25 0 1 0 211248368 8704000 1750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1750 66 130 0 1992 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 8500

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475016/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4840.97
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1764 0 0 0 484061 36 0 0 25 0 1 0 211248368 8704000 1750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1750 66 130 0 1992 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 8500

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475016/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4900.95
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1764 0 0 0 490059 36 0 0 25 0 1 0 211248368 8704000 1750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1750 66 130 0 1992 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 8500

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475080/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=4960.94
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1764 0 0 0 496057 37 0 0 25 0 1 0 211248368 8704000 1750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1750 66 130 0 1992 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7614
/proc/meminfo: memFree=1475080/2055920 swapFree=4147180/4192956
[pid=7411] ppid=7409 vsize=8500 CPUtime=5000.03
/proc/7411/stat : 7411 (minisat_noasser) R 7409 7411 7357 0 -1 4194304 1764 0 0 0 499966 37 0 0 25 0 1 0 211248368 8704000 1750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/7411/statm: 2125 1750 66 130 0 1992 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 8500

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.05
CPU user time (s): 4999.67
CPU system time (s): 0.379942
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1764
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= 102498

runsolver used 3.9264 second user time and 10.2374 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Apr 27 00:21:50 UTC 2007

IDJOB= 424806
IDBENCH= 19862
IDSOLVER= 189
FILE ID= node18/424806-1177633310

PBS_JOBID= 4697265

Free space on /tmp= 66503 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424806-1177633310/minisat_noassertions /tmp/evaluation/424806-1177633310/instance-424806-1177633310.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-424806-1177633310 -o ROOT/results/node18/solver-424806-1177633310 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424806-1177633310/minisat_noassertions /tmp/evaluation/424806-1177633310/instance-424806-1177633310.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 157939770

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1482664 kB
Buffers:         53832 kB
Cached:         423456 kB
SwapCached:      14828 kB
Active:         236736 kB
Inactive:       263784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482664 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            58308 kB
Committed_AS:  5476368 kB
PageTables:       1776 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= 66503 MiB

End job on node18 on Fri Apr 27 01:45:13 UTC 2007