Trace number 424784

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 2007UNSAT 3594.22 3595.1

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
MD5SUM3c4f5368158b573142e5708eb27d980e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark168.691
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       251 |      90     1917     9585 |      773      251     20 |  0.012 % |
0.00/0.02	c |       479 |      90     1917     9585 |      850      479     19 |  0.012 % |
0.03/0.03	c |       816 |      90     1917     9585 |      935      816     20 |  0.012 % |
0.03/0.04	c |      1324 |      90     1917     9585 |     1029      845     19 |  0.012 % |
0.03/0.06	c |      2086 |      90     1917     9585 |     1132      555     19 |  0.012 % |
0.10/0.10	c |      3225 |      90     1917     9585 |     1245     1114     19 |  0.012 % |
0.10/0.15	c |      4933 |      90     1917     9585 |     1369      930     18 |  0.012 % |
0.20/0.24	c |      7496 |      90     1917     9585 |     1506      720     17 |  0.012 % |
0.30/0.36	c |     11340 |      90     1917     9585 |     1657     1506     19 |  0.012 % |
0.50/0.56	c |     17106 |      90     1917     9585 |     1823     1401     18 |  0.012 % |
0.80/0.86	c |     25756 |      90     1917     9585 |     2005     1765     19 |  0.012 % |
1.30/1.32	c |     38731 |      90     1917     9585 |     2206     1558     18 |  0.012 % |
2.00/2.07	c |     58192 |      90     1917     9585 |     2426     2082     18 |  0.012 % |
3.09/3.18	c |     87384 |      90     1917     9585 |     2669     1887     18 |  0.012 % |
4.89/4.91	c |    131173 |      90     1917     9585 |     2936     2588     19 |  0.012 % |
7.59/7.60	c |    196858 |      90     1917     9585 |     3229     1691     17 |  0.012 % |
11.69/11.77	c |    295386 |      90     1917     9585 |     3552     2603     19 |  0.012 % |
18.19/18.29	c |    443177 |      90     1917     9585 |     3908     1998     18 |  0.012 % |
28.39/28.44	c |    664860 |      90     1917     9585 |     4298     3523     18 |  0.012 % |
44.28/44.35	c |    997386 |      90     1917     9585 |     4728     3332     16 |  0.012 % |
69.48/69.50	c |   1496176 |      90     1917     9585 |     5201     3240     19 |  0.012 % |
108.47/108.59	c |   2244359 |      90     1917     9585 |     5721     4575     18 |  0.012 % |
169.95/170.02	c |   3366636 |      90     1917     9585 |     6293     4097     17 |  0.012 % |
266.26/266.45	c |   5050049 |      90     1917     9585 |     6923     4732     17 |  0.012 % |
417.31/417.59	c |   7575168 |      90     1917     9585 |     7615     5524     16 |  0.012 % |
656.66/656.99	c |  11362844 |      90     1917     9585 |     8377     5708     17 |  0.012 % |
1034.17/1034.58	c |  17044356 |      90     1917     9585 |     9215     6076     18 |  0.013 % |
1630.54/1631.00	c |  25566625 |      90     1917     9585 |    10136     9059     19 |  0.025 % |
2565.04/2565.76	c |  38350029 |      89     1859     9295 |    11150     5954     15 |  1.124 % |
3594.11/3595.09	c ===============================================================================
3594.11/3595.09	c restarts              : 31
3594.11/3595.09	c conflicts             : 51844973       (14425 /sec)
3594.11/3595.09	c decisions             : 57460796       (1.78 % random) (15987 /sec)
3594.11/3595.09	c propagations          : 801100295      (222890 /sec)
3594.11/3595.09	c conflict literals     : 892908536      (24.14 % deleted)
3594.11/3595.09	c Memory used           : 5.95 MB
3594.11/3595.09	c CPU time              : 3594.15 s
3594.11/3595.09	c 
3594.11/3595.09	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-424784-1177624630 -o ROOT/results/node52/solver-424784-1177624630 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424784-1177624630/minisat_noassertions /tmp/evaluation/424784-1177624630/instance-424784-1177624630.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: 0.92 0.98 0.99 3/64 24959
/proc/meminfo: memFree=1635980/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=1852 CPUtime=0
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 117308033 1896448 127 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 463 127 62 130 0 330 0

[startup+0.0317269 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24959
/proc/meminfo: memFree=1635980/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=1852 CPUtime=0.03
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 150 0 0 0 3 0 0 0 18 0 1 0 117308033 1896448 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 463 136 66 130 0 330 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1852

[startup+0.101731 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24959
/proc/meminfo: memFree=1635980/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=1984 CPUtime=0.1
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 165 0 0 0 10 0 0 0 18 0 1 0 117308033 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 496 151 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.301744 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24959
/proc/meminfo: memFree=1635980/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=1984 CPUtime=0.3
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 185 0 0 0 30 0 0 0 19 0 1 0 117308033 2031616 171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 496 171 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24959
/proc/meminfo: memFree=1635980/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=2116 CPUtime=0.7
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 204 0 0 0 70 0 0 0 22 0 1 0 117308033 2166784 190 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 529 190 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1635396/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=2116 CPUtime=1.5
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 225 0 0 0 150 0 0 0 25 0 1 0 117308033 2166784 211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 529 211 66 130 0 396 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2116

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1635204/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=2248 CPUtime=3.09
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 255 0 0 0 309 0 0 0 25 0 1 0 117308033 2301952 241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549048 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 562 241 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1634948/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=2380 CPUtime=6.29
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 292 0 0 0 629 0 0 0 25 0 1 0 117308033 2437120 278 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 595 278 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1634692/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=2644 CPUtime=12.69
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 337 0 0 0 1269 0 0 0 25 0 1 0 117308033 2707456 323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 661 323 66 130 0 528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2644

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1634500/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=2776 CPUtime=25.49
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 384 0 0 0 2549 0 0 0 25 0 1 0 117308033 2842624 370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 694 370 66 130 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2776

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1634180/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=3180 CPUtime=51.08
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 463 0 0 0 5108 0 0 0 25 0 1 0 117308033 3256320 449 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 795 449 66 130 0 662 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3180

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24960
/proc/meminfo: memFree=1633924/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=3316 CPUtime=102.27
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 518 0 0 0 10227 0 0 0 25 0 1 0 117308033 3395584 504 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 829 504 66 130 0 696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3316

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 24960
/proc/meminfo: memFree=1633604/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=3596 CPUtime=162.25
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 593 0 0 0 16225 0 0 0 25 0 1 0 117308033 3682304 579 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551311 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 899 579 66 130 0 766 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3596

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 24960
/proc/meminfo: memFree=1633348/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=3872 CPUtime=222.24
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 646 0 0 0 22224 0 0 0 25 0 1 0 117308033 3964928 632 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 968 632 66 130 0 835 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25136
/proc/meminfo: memFree=1631884/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4016 CPUtime=282.15
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 674 0 0 0 28214 1 0 0 25 0 1 0 117308033 4112384 660 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1004 660 66 130 0 871 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 4016

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25158
/proc/meminfo: memFree=1632900/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4156 CPUtime=342.12
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 706 0 0 0 34211 1 0 0 25 0 1 0 117308033 4255744 692 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1039 692 66 130 0 906 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 4156

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25158
/proc/meminfo: memFree=1632964/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4156 CPUtime=402.12
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 710 0 0 0 40210 2 0 0 25 0 1 0 117308033 4255744 696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1039 696 66 130 0 906 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 4156

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25158
/proc/meminfo: memFree=1632964/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4288 CPUtime=462.1
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 739 0 0 0 46208 2 0 0 25 0 1 0 117308033 4390912 725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1072 725 66 130 0 939 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 4288

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25158
/proc/meminfo: memFree=1632836/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4288 CPUtime=522.09
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 757 0 0 0 52207 2 0 0 25 0 1 0 117308033 4390912 743 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1072 743 66 130 0 939 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4288

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25158
/proc/meminfo: memFree=1632836/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4288 CPUtime=582.07
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 766 0 0 0 58205 2 0 0 25 0 1 0 117308033 4390912 752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1072 752 66 130 0 939 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4288

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25158
/proc/meminfo: memFree=1632772/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=4428 CPUtime=642.06
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 776 0 0 0 64204 2 0 0 25 0 1 0 117308033 4534272 762 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1107 762 66 130 0 974 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 4428


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

/proc/meminfo: memFree=1631364/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5616 CPUtime=2921.56
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1088 0 0 0 292152 4 0 0 25 0 1 0 117308033 5750784 1074 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1404 1074 66 130 0 1271 0
Current children cumulated CPU time (s) 2921.56
Current children cumulated vsize (KiB) 5616

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631300/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5616 CPUtime=2981.54
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1088 0 0 0 298150 4 0 0 25 0 1 0 117308033 5750784 1074 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1404 1074 66 130 0 1271 0
Current children cumulated CPU time (s) 2981.54
Current children cumulated vsize (KiB) 5616

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631236/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5772 CPUtime=3041.54
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1102 0 0 0 304149 5 0 0 25 0 1 0 117308033 5910528 1088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1443 1088 66 130 0 1310 0
Current children cumulated CPU time (s) 3041.54
Current children cumulated vsize (KiB) 5772

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631236/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5772 CPUtime=3101.52
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1102 0 0 0 310147 5 0 0 25 0 1 0 117308033 5910528 1088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1443 1088 66 130 0 1310 0
Current children cumulated CPU time (s) 3101.52
Current children cumulated vsize (KiB) 5772

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631172/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5772 CPUtime=3161.51
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1109 0 0 0 316146 5 0 0 25 0 1 0 117308033 5910528 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1443 1095 66 130 0 1310 0
Current children cumulated CPU time (s) 3161.51
Current children cumulated vsize (KiB) 5772

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631364/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5772 CPUtime=3221.49
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1110 0 0 0 322144 5 0 0 25 0 1 0 117308033 5910528 1096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1443 1096 66 130 0 1310 0
Current children cumulated CPU time (s) 3221.49
Current children cumulated vsize (KiB) 5772

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631300/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5772 CPUtime=3281.48
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1116 0 0 0 328143 5 0 0 25 0 1 0 117308033 5910528 1102 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1443 1102 66 130 0 1310 0
Current children cumulated CPU time (s) 3281.48
Current children cumulated vsize (KiB) 5772

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631236/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5772 CPUtime=3341.47
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1123 0 0 0 334141 6 0 0 25 0 1 0 117308033 5910528 1109 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1443 1109 66 130 0 1310 0
Current children cumulated CPU time (s) 3341.47
Current children cumulated vsize (KiB) 5772

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631172/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5932 CPUtime=3401.46
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1129 0 0 0 340140 6 0 0 25 0 1 0 117308033 6074368 1115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1483 1115 66 130 0 1350 0
Current children cumulated CPU time (s) 3401.46
Current children cumulated vsize (KiB) 5932

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631172/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5932 CPUtime=3461.44
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1135 0 0 0 346138 6 0 0 25 0 1 0 117308033 6074368 1121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1483 1121 66 130 0 1350 0
Current children cumulated CPU time (s) 3461.44
Current children cumulated vsize (KiB) 5932

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1631044/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=5932 CPUtime=3521.43
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1153 0 0 0 352137 6 0 0 25 0 1 0 117308033 6074368 1139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1483 1139 66 130 0 1350 0
Current children cumulated CPU time (s) 3521.43
Current children cumulated vsize (KiB) 5932

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630916/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3581.41
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 358135 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3581.41
Current children cumulated vsize (KiB) 6088

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630916/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3583.01
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 358295 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3583.01
Current children cumulated vsize (KiB) 6088

[startup+3590.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630916/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3589.42
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 358936 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3589.42
Current children cumulated vsize (KiB) 6088

[startup+3593.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630916/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3592.61
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 359255 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3592.61
Current children cumulated vsize (KiB) 6088

[startup+3594.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630852/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3593.41
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 359335 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3593.41
Current children cumulated vsize (KiB) 6088

[startup+3594.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630852/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3593.81
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 359375 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3593.81
Current children cumulated vsize (KiB) 6088

[startup+3594.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630852/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3594.01
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 359395 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3594.01
Current children cumulated vsize (KiB) 6088

[startup+3595 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1630852/2055920 swapFree=4182996/4192956
[pid=24959] ppid=24957 vsize=6088 CPUtime=3594.11
/proc/24959/stat : 24959 (minisat_noasser) R 24957 24959 24668 0 -1 4194304 1181 0 0 0 359405 6 0 0 25 0 1 0 117308033 6234112 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/24959/statm: 1522 1167 66 130 0 1389 0
Current children cumulated CPU time (s) 3594.11
Current children cumulated vsize (KiB) 6088

Child status: 20
Real time (s): 3595.1
CPU time (s): 3594.22
CPU user time (s): 3594.15
CPU system time (s): 0.066989
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 6088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3594.15
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1187
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= 8
involuntary context switches= 5849

runsolver used 2.48162 second user time and 7.38488 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Thu Apr 26 21:57:10 UTC 2007

IDJOB= 424784
IDBENCH= 19839
IDSOLVER= 189
FILE ID= node52/424784-1177624630

PBS_JOBID= 4697202

Free space on /tmp= 66491 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424784-1177624630/minisat_noassertions /tmp/evaluation/424784-1177624630/instance-424784-1177624630.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-424784-1177624630 -o ROOT/results/node52/solver-424784-1177624630 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424784-1177624630/minisat_noassertions /tmp/evaluation/424784-1177624630/instance-424784-1177624630.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3c4f5368158b573142e5708eb27d980e

RANDOM SEED= 228180063

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1636452 kB
Buffers:         35472 kB
Cached:         308176 kB
SwapCached:       3968 kB
Active:         180836 kB
Inactive:       172600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636452 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          15780 kB
Slab:            51996 kB
Committed_AS:  1852652 kB
PageTables:       1484 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= 66491 MiB

End job on node52 on Thu Apr 26 22:57:05 UTC 2007