Trace number 424805

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) 5000.1 5001.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
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 % |
0.01/0.02	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.01/0.02	c |       476 |     120     2556    12780 |     1134      476     26 |  0.007 % |
0.01/0.03	c |       813 |     120     2556    12780 |     1247      813     25 |  0.007 % |
0.01/0.05	c |      1319 |     120     2556    12780 |     1372      680     24 |  0.007 % |
0.01/0.08	c |      2079 |     120     2556    12780 |     1509      738     22 |  0.007 % |
0.10/0.12	c |      3218 |     120     2556    12780 |     1660     1109     23 |  0.007 % |
0.10/0.18	c |      4926 |     120     2556    12780 |     1826     1123     23 |  0.007 % |
0.20/0.28	c |      7488 |     120     2556    12780 |     2008     1829     23 |  0.007 % |
0.40/0.44	c |     11332 |     120     2556    12780 |     2209     1586     23 |  0.007 % |
0.59/0.68	c |     17099 |     120     2556    12780 |     2430     1753     23 |  0.007 % |
1.00/1.06	c |     25748 |     120     2556    12780 |     2673     1787     22 |  0.007 % |
1.59/1.66	c |     38723 |     120     2556    12780 |     2941     2586     22 |  0.007 % |
2.49/2.57	c |     58185 |     120     2556    12780 |     3235     2701     24 |  0.007 % |
3.89/3.96	c |     87378 |     120     2556    12780 |     3559     2437     24 |  0.007 % |
6.09/6.14	c |    131168 |     120     2556    12780 |     3914     3100     24 |  0.007 % |
9.49/9.57	c |    196852 |     120     2556    12780 |     4306     3643     22 |  0.007 % |
14.79/14.89	c |    295380 |     120     2556    12780 |     4737     2368     22 |  0.007 % |
23.18/23.23	c |    443169 |     120     2556    12780 |     5210     4595     24 |  0.007 % |
36.18/36.27	c |    664852 |     120     2556    12780 |     5731     3425     24 |  0.007 % |
56.58/56.66	c |    997378 |     120     2556    12780 |     6305     4574     22 |  0.007 % |
88.57/88.64	c |   1496166 |     120     2556    12780 |     6935     5878     25 |  0.007 % |
139.05/139.17	c |   2244349 |     120     2556    12780 |     7629     4951     24 |  0.007 % |
218.23/218.35	c |   3366626 |     120     2556    12780 |     8391     4971     23 |  0.007 % |
342.10/342.28	c |   5050039 |     120     2556    12780 |     9231     8225     24 |  0.007 % |
538.46/538.66	c |   7575156 |     120     2556    12780 |    10154     4890     23 |  0.007 % |
849.19/849.41	c |  11362831 |     120     2556    12780 |    11169     8521     23 |  0.007 % |
1345.46/1345.80	c |  17044343 |     120     2556    12780 |    12286     6021     22 |  0.007 % |
2133.36/2133.93	c |  25566613 |     120     2556    12780 |    13515    11166     23 |  0.007 % |
3404.45/3405.43	c |  38350016 |     120     2556    12780 |    14866     8522     21 |  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/node30/watcher-424805-1177633135 -o ROOT/results/node30/solver-424805-1177633135 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424805-1177633135/minisat_noassertions /tmp/evaluation/424805-1177633135/instance-424805-1177633135.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: 0.78 0.95 0.98 3/77 17610
/proc/meminfo: memFree=1673096/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=1852 CPUtime=0
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 211229185 1896448 146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 463 146 62 130 0 330 0

[startup+0.0195341 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 17610
/proc/meminfo: memFree=1673096/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=1852 CPUtime=0.01
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 165 0 0 0 1 0 0 0 18 0 1 0 211229185 1896448 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 463 151 66 130 0 330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1852

[startup+0.101538 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 17610
/proc/meminfo: memFree=1673096/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=1984 CPUtime=0.1
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 211229185 2031616 174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 496 174 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.30155 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 17610
/proc/meminfo: memFree=1673096/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=2116 CPUtime=0.3
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 218 0 0 0 30 0 0 0 19 0 1 0 211229185 2166784 204 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 529 204 66 130 0 396 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2116

[startup+0.701575 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 17610
/proc/meminfo: memFree=1673096/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=2248 CPUtime=0.69
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 236 0 0 0 69 0 0 0 23 0 1 0 211229185 2301952 222 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 562 222 66 130 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50162 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 17611
/proc/meminfo: memFree=1672496/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=2380 CPUtime=1.49
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 267 0 0 0 149 0 0 0 25 0 1 0 211229185 2437120 253 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552725 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 595 253 66 130 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2380

[startup+3.10173 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 17611
/proc/meminfo: memFree=1672240/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=2512 CPUtime=3.09
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 314 0 0 0 309 0 0 0 25 0 1 0 211229185 2572288 300 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 628 300 66 130 0 495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2512

[startup+6.30192 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 17611
/proc/meminfo: memFree=1671856/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=2656 CPUtime=6.29
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 363 0 0 0 629 0 0 0 25 0 1 0 211229185 2719744 349 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 664 349 66 130 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2656

[startup+12.7013 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 17611
/proc/meminfo: memFree=1671472/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=2924 CPUtime=12.69
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 421 0 0 0 1269 0 0 0 25 0 1 0 211229185 2994176 407 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 731 407 66 130 0 598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2924

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 17611
/proc/meminfo: memFree=1671216/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=3324 CPUtime=25.48
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 502 0 0 0 2548 0 0 0 25 0 1 0 211229185 3403776 488 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 831 488 66 130 0 698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3324

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 17611
/proc/meminfo: memFree=1670896/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=3592 CPUtime=51.08
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 582 0 0 0 5107 1 0 0 25 0 1 0 211229185 3678208 568 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 898 568 66 130 0 765 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3592

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 17611
/proc/meminfo: memFree=1670448/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=3988 CPUtime=102.27
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 686 0 0 0 10226 1 0 0 25 0 1 0 211229185 4083712 672 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 997 672 66 130 0 864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3988

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1670064/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=4388 CPUtime=162.25
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 775 0 0 0 16224 1 0 0 25 0 1 0 211229185 4493312 761 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1097 761 66 130 0 964 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4388

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669936/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=4548 CPUtime=222.24
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 810 0 0 0 22222 2 0 0 25 0 1 0 211229185 4657152 796 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1137 796 66 130 0 1004 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4548

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669680/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=4692 CPUtime=282.22
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 855 0 0 0 28220 2 0 0 25 0 1 0 211229185 4804608 841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1173 841 66 130 0 1040 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4692

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669552/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=4832 CPUtime=342.2
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 875 0 0 0 34218 2 0 0 25 0 1 0 211229185 4947968 861 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1208 861 66 130 0 1075 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4832

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669360/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=4972 CPUtime=402.2
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 937 0 0 0 40217 3 0 0 25 0 1 0 211229185 5091328 923 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1243 923 66 130 0 1110 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 4972

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669168/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=5260 CPUtime=462.18
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 974 0 0 0 46215 3 0 0 25 0 1 0 211229185 5386240 960 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1315 960 66 130 0 1182 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5260

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669232/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=5260 CPUtime=522.16
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 984 0 0 0 52213 3 0 0 25 0 1 0 211229185 5386240 970 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1315 970 66 130 0 1182 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1669040/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=5404 CPUtime=582.15
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1029 0 0 0 58211 4 0 0 25 0 1 0 211229185 5533696 1015 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1351 1015 66 130 0 1218 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5404

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17611
/proc/meminfo: memFree=1668912/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=5552 CPUtime=642.13
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1069 0 0 0 64209 4 0 0 25 0 1 0 211229185 5685248 1055 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 1388 1055 66 130 0 1255 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5552


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4001.22
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1644 0 0 0 400092 30 0 0 25 0 1 0 211229185 8261632 1630 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1630 66 130 0 1884 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 8068

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4061.2
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1644 0 0 0 406090 30 0 0 25 0 1 0 211229185 8261632 1630 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1630 66 130 0 1884 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 8068

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4121.19
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1651 0 0 0 412088 31 0 0 25 0 1 0 211229185 8261632 1637 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1637 66 130 0 1884 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 8068

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4181.17
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1653 0 0 0 418086 31 0 0 25 0 1 0 211229185 8261632 1639 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1639 66 130 0 1884 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 8068

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666480/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4241.16
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1653 0 0 0 424085 31 0 0 25 0 1 0 211229185 8261632 1639 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1639 66 130 0 1884 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 8068

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4301.15
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1653 0 0 0 430083 32 0 0 25 0 1 0 211229185 8261632 1639 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1639 66 130 0 1884 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 8068

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666480/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4361.13
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1654 0 0 0 436081 32 0 0 25 0 1 0 211229185 8261632 1640 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1640 66 130 0 1884 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 8068

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4421.12
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1654 0 0 0 442079 33 0 0 25 0 1 0 211229185 8261632 1640 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1640 66 130 0 1884 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 8068

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666480/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4481.1
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1655 0 0 0 448077 33 0 0 25 0 1 0 211229185 8261632 1641 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1641 66 130 0 1884 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 8068

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666544/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4541.09
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1663 0 0 0 454075 34 0 0 25 0 1 0 211229185 8261632 1649 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1649 66 130 0 1884 0
Current children cumulated CPU time (s) 4541.09
Current children cumulated vsize (KiB) 8068

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666480/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4601.07
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1664 0 0 0 460073 34 0 0 25 0 1 0 211229185 8261632 1650 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1650 66 130 0 1884 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 8068

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666416/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4661.05
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1665 0 0 0 466071 34 0 0 25 0 1 0 211229185 8261632 1651 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1651 66 130 0 1884 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 8068

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17811
/proc/meminfo: memFree=1666352/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8068 CPUtime=4721.05
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1671 0 0 0 472070 35 0 0 25 0 1 0 211229185 8261632 1657 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2017 1657 66 130 0 1884 0
Current children cumulated CPU time (s) 4721.05
Current children cumulated vsize (KiB) 8068

[startup+4782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17813
/proc/meminfo: memFree=1666224/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8228 CPUtime=4781.03
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1679 0 0 0 478068 35 0 0 25 0 1 0 211229185 8425472 1665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2057 1665 66 130 0 1924 0
Current children cumulated CPU time (s) 4781.03
Current children cumulated vsize (KiB) 8228

[startup+4842.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17813
/proc/meminfo: memFree=1666352/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8228 CPUtime=4841.02
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1689 0 0 0 484066 36 0 0 25 0 1 0 211229185 8425472 1675 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2057 1675 66 130 0 1924 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 8228

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17813
/proc/meminfo: memFree=1666352/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8228 CPUtime=4901
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1690 0 0 0 490064 36 0 0 25 0 1 0 211229185 8425472 1676 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2057 1676 66 130 0 1924 0
Current children cumulated CPU time (s) 4901
Current children cumulated vsize (KiB) 8228

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17813
/proc/meminfo: memFree=1666288/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8228 CPUtime=4960.98
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1691 0 0 0 496062 36 0 0 25 0 1 0 211229185 8425472 1677 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2057 1677 66 130 0 1924 0
Current children cumulated CPU time (s) 4960.98
Current children cumulated vsize (KiB) 8228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17813
/proc/meminfo: memFree=1666352/2055920 swapFree=4156976/4192956
[pid=17610] ppid=17608 vsize=8228 CPUtime=5000.09
/proc/17610/stat : 17610 (minisat_noasser) R 17608 17610 17556 0 -1 4194304 1691 0 0 0 499972 37 0 0 25 0 1 0 211229185 8425472 1677 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17610/statm: 2057 1677 66 130 0 1924 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 8228

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): 5000.1
CPU user time (s): 4999.72
CPU system time (s): 0.373943
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 8228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1691
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= 102388

runsolver used 3.82742 second user time and 10.6584 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Fri Apr 27 00:18:55 UTC 2007

IDJOB= 424805
IDBENCH= 19861
IDSOLVER= 189
FILE ID= node30/424805-1177633135

PBS_JOBID= 4697259

Free space on /tmp= 66426 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424805-1177633135/minisat_noassertions /tmp/evaluation/424805-1177633135/instance-424805-1177633135.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-424805-1177633135 -o ROOT/results/node30/solver-424805-1177633135 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424805-1177633135/minisat_noassertions /tmp/evaluation/424805-1177633135/instance-424805-1177633135.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 346380836

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1673616 kB
Buffers:         40536 kB
Cached:         278324 kB
SwapCached:      15360 kB
Active:         212348 kB
Inactive:       129392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673616 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          29628 kB
Slab:            26084 kB
Committed_AS:  3594764 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= 66426 MiB

End job on node30 on Fri Apr 27 01:42:19 UTC 2007