Trace number 334876

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
minimarch 2007-02-08? (TO) 1200.11 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted 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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  9528                                                 |
0.00/0.00	|  Number of clauses:    1018562                                              |
2.58/2.66	|  Parsing time:         2.59         s                                       |
62.44/62.51	============================[ Search Statistics ]==============================
62.44/62.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
62.44/62.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
62.44/62.51	===============================================================================
62.44/62.51	|         0 |    8099   992247  2673304 |   330749        0    nan |  0.000 % |
62.65/62.77	|       101 |    8099   992247  2673304 |   363823      101     27 |  2.498 % |
63.65/63.76	|       252 |    8099   992247  2673304 |   400206      252     66 |  2.498 % |
64.64/64.77	|       477 |    8099   992247  2673304 |   440226      477     58 |  2.498 % |
65.95/66.09	|       814 |    8099   992247  2673304 |   484249      814     61 |  2.498 % |
68.44/68.52	|      1320 |    8099   992247  2673304 |   532674     1320     59 |  2.498 % |
71.24/71.30	|      2079 |    8099   992247  2673304 |   585942     2079     55 |  2.498 % |
76.75/76.87	|      3218 |    8099   992247  2673304 |   644536     3218     55 |  2.498 % |
83.25/83.38	|      4927 |    8099   992247  2673304 |   708989     4927     61 |  2.498 % |
92.74/92.88	|      7489 |    8099   992247  2673304 |   779888     7489     57 |  2.498 % |
109.23/109.30	|     11333 |    8099   992247  2673304 |   857877    11333     64 |  2.498 % |
135.13/135.22	|     17099 |    8099   992247  2673304 |   943665    17099     64 |  2.499 % |
172.61/172.79	|     25749 |    8099   992247  2673304 |  1038032    25749     66 |  2.498 % |
248.69/248.85	|     38723 |    8099   992247  2673304 |  1141835    38723     74 |  2.498 % |
338.56/338.74	|     58184 |    8099   992247  2673304 |  1256018    58184     72 |  2.498 % |
535.99/536.25	|     87376 |    8099   992247  2673304 |  1381620    87376     73 |  2.498 % |
841.10/841.49	|    131165 |    8099   992247  2673304 |  1519782   131165     80 |  2.498 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-334876-1173597827 -o ROOT/results/node12/solver-334876-1173597827 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334876-1173597827/minimarch /tmp/evaluation/334876-1173597827/instance-334876-1173597827.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.02 0.45 0.77 3/77 2799
/proc/meminfo: memFree=1839736/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=2620 CPUtime=0
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 543 0 0 0 0 0 0 0 18 0 1 0 379737363 2682880 527 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 655 535 49 132 0 520 0

[startup+0.0724529 s]
/proc/loadavg: 0.02 0.45 0.77 3/77 2799
/proc/meminfo: memFree=1839736/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=6100 CPUtime=0.06
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 1399 0 0 0 6 0 0 0 18 0 1 0 379737363 6246400 1383 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 1525 1384 51 132 0 1390 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6100

[startup+0.101456 s]
/proc/loadavg: 0.02 0.45 0.77 3/77 2799
/proc/meminfo: memFree=1839736/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=7396 CPUtime=0.09
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 1693 0 0 0 9 0 0 0 18 0 1 0 379737363 7573504 1677 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 1849 1678 51 132 0 1714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7396

[startup+0.301493 s]
/proc/loadavg: 0.02 0.45 0.77 3/77 2799
/proc/meminfo: memFree=1839736/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=16492 CPUtime=0.29
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 3873 0 0 0 28 1 0 0 19 0 1 0 379737363 16887808 3857 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 4123 3857 51 132 0 3988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16492

[startup+0.701565 s]
/proc/loadavg: 0.02 0.45 0.77 3/77 2799
/proc/meminfo: memFree=1839736/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=34712 CPUtime=0.68
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 8376 0 0 0 65 3 0 0 23 0 1 0 379737363 35545088 8360 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 8711 8361 51 132 0 8576 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34712

[startup+1.50171 s]
/proc/loadavg: 0.02 0.45 0.77 2/78 2800
/proc/meminfo: memFree=1792496/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=54872 CPUtime=1.48
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 13524 0 0 0 142 6 0 0 25 0 1 0 379737363 56188928 13508 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522989 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 13718 13508 51 132 0 13583 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 54872

[startup+3.10201 s]
/proc/loadavg: 0.10 0.46 0.77 2/78 2800
/proc/meminfo: memFree=1785584/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=54868 CPUtime=3.08
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 13535 0 0 0 302 6 0 0 25 0 1 0 379737363 56184832 13519 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531327 0 0 4096 3 0 0 0 17 0 0 0
/proc/2799/statm: 13717 13519 62 132 0 13582 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54868

[startup+6.30157 s]
/proc/loadavg: 0.10 0.46 0.77 2/78 2800
/proc/meminfo: memFree=1785584/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=54868 CPUtime=6.28
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 13535 0 0 0 622 6 0 0 25 0 1 0 379737363 56184832 13519 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531517 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 13717 13519 62 132 0 13582 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 54868

[startup+12.7017 s]
/proc/loadavg: 0.24 0.48 0.77 2/78 2800
/proc/meminfo: memFree=1785712/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=54868 CPUtime=12.67
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 13535 0 0 0 1261 6 0 0 25 0 1 0 379737363 56184832 13519 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 13717 13519 62 132 0 13582 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 54868

[startup+25.502 s]
/proc/loadavg: 0.35 0.50 0.78 2/78 2800
/proc/meminfo: memFree=1754288/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=88532 CPUtime=25.47
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 21444 0 0 0 2537 10 0 0 25 0 1 0 379737363 90656768 21428 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 22133 21428 62 132 0 21998 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 88532

[startup+51.1016 s]
/proc/loadavg: 0.57 0.54 0.78 2/78 2800
/proc/meminfo: memFree=1746416/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=97148 CPUtime=51.05
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 23346 0 0 0 5094 11 0 0 25 0 1 0 379737363 99479552 23330 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 24287 23330 62 132 0 24152 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 97148

[startup+102.306 s]
/proc/loadavg: 0.83 0.61 0.79 2/78 2800
/proc/meminfo: memFree=1758000/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=83336 CPUtime=102.24
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 23443 0 0 0 10212 12 0 0 25 0 1 0 379737363 85336064 20415 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 20834 20415 66 132 0 20699 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 83336

[startup+162.302 s]
/proc/loadavg: 0.93 0.68 0.80 2/78 2800
/proc/meminfo: memFree=1758000/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=83336 CPUtime=162.21
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 23443 0 0 0 16209 12 0 0 25 0 1 0 379737363 85336064 20415 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 20834 20415 66 132 0 20699 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 83336

[startup+222.301 s]
/proc/loadavg: 0.97 0.74 0.82 2/78 2800
/proc/meminfo: memFree=1757808/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=83500 CPUtime=222.2
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 23477 0 0 0 22207 13 0 0 25 0 1 0 379737363 85504000 20449 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 20875 20449 66 132 0 20740 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 83500

[startup+282.301 s]
/proc/loadavg: 0.99 0.78 0.82 2/78 2800
/proc/meminfo: memFree=1757744/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=83580 CPUtime=282.17
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 23489 0 0 0 28204 13 0 0 25 0 1 0 379737363 85585920 20461 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 20895 20461 66 132 0 20760 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 83580

[startup+342.303 s]
/proc/loadavg: 0.99 0.82 0.83 2/78 2800
/proc/meminfo: memFree=1756208/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=85032 CPUtime=342.16
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 23863 0 0 0 34202 14 0 0 25 0 1 0 379737363 87072768 20835 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 21258 20835 66 132 0 21123 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 85032

[startup+402.302 s]
/proc/loadavg: 1.03 0.86 0.84 2/78 2800
/proc/meminfo: memFree=1753648/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=87660 CPUtime=402.14
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 24495 0 0 0 40199 15 0 0 25 0 1 0 379737363 89763840 21467 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 21915 21467 66 132 0 21780 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 87660

[startup+462.302 s]
/proc/loadavg: 1.01 0.89 0.85 2/78 2800
/proc/meminfo: memFree=1750768/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=90564 CPUtime=462.11
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 25208 0 0 0 46195 16 0 0 25 0 1 0 379737363 92737536 22180 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 22641 22180 66 132 0 22506 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 90564

[startup+522.301 s]
/proc/loadavg: 1.00 0.90 0.85 2/78 2800
/proc/meminfo: memFree=1747248/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=93864 CPUtime=522.09
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 26058 0 0 0 52192 17 0 0 25 0 1 0 379737363 96116736 23030 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 23466 23030 66 132 0 23331 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 93864

[startup+582.301 s]
/proc/loadavg: 1.00 0.92 0.86 2/78 2800
/proc/meminfo: memFree=1743536/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=97608 CPUtime=582.08
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 26967 0 0 0 58189 19 0 0 25 0 1 0 379737363 99950592 23939 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 24402 23939 66 132 0 24267 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 97608

[startup+642.302 s]
/proc/loadavg: 1.00 0.93 0.86 2/78 2800
/proc/meminfo: memFree=1740080/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=100916 CPUtime=642.06
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 27796 0 0 0 64186 20 0 0 25 0 1 0 379737363 103337984 24768 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551128 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 25229 24768 66 132 0 25094 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 100916

[startup+702.302 s]
/proc/loadavg: 1.11 0.97 0.88 2/78 2800
/proc/meminfo: memFree=1736816/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=103968 CPUtime=702.04
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 28569 0 0 0 70183 21 0 0 25 0 1 0 379737363 106463232 25541 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 25992 25541 66 132 0 25857 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 103968

[startup+762.305 s]
/proc/loadavg: 1.04 0.97 0.89 2/78 2800
/proc/meminfo: memFree=1733040/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=107676 CPUtime=762.02
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 29489 0 0 0 76180 22 0 0 25 0 1 0 379737363 110260224 26461 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 26919 26461 66 132 0 26784 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 107676

[startup+822.301 s]
/proc/loadavg: 1.01 0.97 0.89 2/78 2800
/proc/meminfo: memFree=1729456/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=111252 CPUtime=822
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 30390 0 0 0 82176 24 0 0 25 0 1 0 379737363 113922048 27362 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 27813 27362 66 132 0 27678 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 111252

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/78 2800
/proc/meminfo: memFree=1726256/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=114292 CPUtime=881.97
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 31158 0 0 0 88172 25 0 0 25 0 1 0 379737363 117035008 28130 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 28573 28130 66 132 0 28438 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 114292

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/78 2800
/proc/meminfo: memFree=1723312/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=117484 CPUtime=941.95
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 31891 0 0 0 94169 26 0 0 25 0 1 0 379737363 120303616 28863 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 29371 28863 66 132 0 29236 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 117484

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 2800
/proc/meminfo: memFree=1720688/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=119992 CPUtime=1001.94
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 32528 0 0 0 100167 27 0 0 25 0 1 0 379737363 122871808 29500 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 29998 29500 66 132 0 29863 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 119992

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 2800
/proc/meminfo: memFree=1718064/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=122512 CPUtime=1061.91
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 33148 0 0 0 106163 28 0 0 25 0 1 0 379737363 125452288 30120 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 30628 30120 66 132 0 30493 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 122512

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 2800
/proc/meminfo: memFree=1715824/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=124676 CPUtime=1121.9
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 33692 0 0 0 112161 29 0 0 25 0 1 0 379737363 127668224 30664 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 31169 30664 66 132 0 31034 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 124676

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 2800
/proc/meminfo: memFree=1713520/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=126920 CPUtime=1181.88
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 34264 0 0 0 118158 30 0 0 25 0 1 0 379737363 129966080 31236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 31730 31236 66 132 0 31595 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 126920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 2802
/proc/meminfo: memFree=1712560/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=127588 CPUtime=1200.07
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 34435 0 0 0 119977 30 0 0 25 0 1 0 379737363 130650112 31407 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550958 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 31897 31407 66 132 0 31762 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 127588

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 2802
/proc/meminfo: memFree=1712560/2055920 swapFree=4156588/4192956
[pid=2799] ppid=2797 vsize=127588 CPUtime=1200.07
/proc/2799/stat : 2799 (minimarch) R 2797 2799 2734 0 -1 4194304 34435 0 0 0 119977 30 0 0 25 0 1 0 379737363 130650112 31407 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550958 0 0 4096 3 0 0 0 17 1 0 0
/proc/2799/statm: 31897 31407 66 132 0 31762 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 127588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.330949
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 127588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34435
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= 1372

runsolver used 1.39779 second user time and 2.97955 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar 11 07:23:49 UTC 2007

IDJOB= 334876
IDBENCH= 24638
IDSOLVER= 110
FILE ID= node12/334876-1173597827

PBS_JOBID= 4101239

Free space on /tmp= 66419 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334876-1173597827/minimarch /tmp/evaluation/334876-1173597827/instance-334876-1173597827.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-334876-1173597827 -o ROOT/results/node12/solver-334876-1173597827 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334876-1173597827/minimarch /tmp/evaluation/334876-1173597827/instance-334876-1173597827.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 142049213

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1840144 kB
Buffers:          8704 kB
Cached:         117800 kB
SwapCached:      14596 kB
Active:          62456 kB
Inactive:        86380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840144 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:           15128 kB
Writeback:           0 kB
Mapped:          29372 kB
Slab:            52520 kB
Committed_AS:  1676244 kB
PageTables:       1692 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= 66419 MiB

End job on node12 on Sun Mar 11 07:43:52 UTC 2007