Trace number 334665

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 (with assertions)? (TO) 1200.09 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
MD5SUM7b512e3533a048c6d67b6f8a4c658d50
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 variables16476
Number of clauses2507763
Sum of the clauses size5027938
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505731
Number of clauses of size 30
Number of clauses of size 415
Number of clauses of size 59
Number of clauses of size over 52008

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:  16476                                                |
0.00/0.00	c |  Number of clauses:    2507763                                              |
7.49/7.55	c |  Parsing time:         7.37         s                                       |
218.83/218.93	c ============================[ Search Statistics ]==============================
218.83/218.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
218.83/218.93	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
218.83/218.93	c ===============================================================================
218.83/218.93	c |         0 |   14129  2466627  6660816 |   822209        0    nan |  0.000 % |
219.83/219.99	c |       100 |   14129  2466627  6660816 |   904429      100     70 |  1.772 % |
221.33/221.47	c |       250 |   14129  2466627  6660816 |   994872      250     53 |  1.772 % |
222.33/222.48	c |       475 |   14129  2466627  6660816 |  1094360      475     49 |  1.772 % |
225.73/225.83	c |       814 |   14129  2466627  6660816 |  1203796      814     69 |  1.772 % |
227.32/227.40	c |      1320 |   14129  2466627  6660816 |  1324175     1320     57 |  1.772 % |
233.13/233.21	c |      2079 |   14129  2466627  6660816 |  1456593     2079     52 |  1.772 % |
245.32/245.42	c |      3219 |   14129  2466627  6660816 |  1602252     3219     79 |  1.772 % |
256.41/256.54	c |      4928 |   14129  2466627  6660816 |  1762478     4928     72 |  1.772 % |
271.21/271.37	c |      7492 |   14129  2466627  6660816 |  1938725     7492     75 |  1.772 % |
315.90/316.04	c |     11336 |   14129  2466627  6660816 |  2132598    11336    103 |  1.772 % |
344.19/344.39	c |     17104 |   14129  2466627  6660816 |  2345858    17104     98 |  1.772 % |
443.46/443.69	c |     25754 |   14129  2466627  6660816 |  2580444    25754     94 |  1.772 % |
524.44/524.65	c |     38730 |   14129  2466627  6660816 |  2838488    38730    108 |  1.772 % |
732.57/732.87	c |     58191 |   14129  2466627  6660816 |  3122337    58191    106 |  1.772 % |
958.51/958.84	c |     87383 |   14129  2466627  6660816 |  3434571    87383    118 |  1.772 % |

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/node1/watcher-334665-1173586511 -o ROOT/results/node1/solver-334665-1173586511 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334665-1173586511/minisat /tmp/evaluation/334665-1173586511/instance-334665-1173586511.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: 0.80 0.95 0.98 3/77 25368
/proc/meminfo: memFree=1491304/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=2508 CPUtime=0
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 540 0 0 0 0 0 0 0 18 0 1 0 378606662 2568192 524 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710516 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 627 526 55 138 0 486 0

[startup+0.027594 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 25368
/proc/meminfo: memFree=1491304/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=4532 CPUtime=0.02
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 1009 0 0 0 2 0 0 0 18 0 1 0 378606662 4640768 976 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 1133 977 58 138 0 992 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4532

[startup+0.101602 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 25368
/proc/meminfo: memFree=1491304/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=7384 CPUtime=0.09
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 1659 0 0 0 9 0 0 0 18 0 1 0 378606662 7561216 1626 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 1846 1626 58 138 0 1705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.301625 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 25368
/proc/meminfo: memFree=1491304/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=13164 CPUtime=0.29
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 3097 0 0 0 28 1 0 0 19 0 1 0 378606662 13479936 3064 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 3291 3064 58 138 0 3150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13164

[startup+0.701671 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 25368
/proc/meminfo: memFree=1491304/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=23900 CPUtime=0.69
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 5681 0 0 0 66 3 0 0 23 0 1 0 378606662 24473600 5648 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 5975 5648 58 138 0 5834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23900

[startup+1.50176 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 25369
/proc/meminfo: memFree=1463136/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=42980 CPUtime=1.49
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 9951 0 0 0 144 5 0 0 25 0 1 0 378606662 44011520 9918 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 10745 9918 58 138 0 10604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42980

[startup+3.10195 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 25369
/proc/meminfo: memFree=1440928/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=71760 CPUtime=3.09
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 17219 0 0 0 300 9 0 0 25 0 1 0 378606662 73482240 17186 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 17940 17188 58 138 0 17799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71760

[startup+6.30132 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 25369
/proc/meminfo: memFree=1387360/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=117776 CPUtime=6.29
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 28996 0 0 0 613 16 0 0 25 0 1 0 378606662 120602624 28963 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 29444 28964 58 138 0 29303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117776

[startup+12.7011 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 25369
/proc/meminfo: memFree=1362336/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=138620 CPUtime=12.69
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 32520 0 0 0 1251 18 0 0 25 0 1 0 378606662 141946880 32487 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 34655 32487 70 138 0 34514 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138620

[startup+25.5016 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 25369
/proc/meminfo: memFree=1362464/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=138620 CPUtime=25.48
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 32520 0 0 0 2530 18 0 0 25 0 1 0 378606662 141946880 32487 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 34655 32487 70 138 0 34514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 138620

[startup+51.1016 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 25369
/proc/meminfo: memFree=1362592/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=138620 CPUtime=51.07
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 32520 0 0 0 5089 18 0 0 25 0 1 0 378606662 141946880 32487 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 34655 32487 70 138 0 34514 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 138620

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 25369
/proc/meminfo: memFree=1272224/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=231048 CPUtime=102.27
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 55075 0 0 0 10196 31 0 0 25 0 1 0 378606662 236593152 55042 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 57762 55042 70 138 0 57621 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 231048

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1264736/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=233292 CPUtime=162.25
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 56956 0 0 0 16192 33 0 0 25 0 1 0 378606662 238891008 56923 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 58323 56923 70 138 0 58182 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 233292

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292384/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=201896 CPUtime=222.23
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57396 0 0 0 22189 34 0 0 25 0 1 0 378606662 206741504 49933 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50474 49933 73 138 0 50333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 201896

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292384/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=201896 CPUtime=282.2
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57396 0 0 0 28186 34 0 0 25 0 1 0 378606662 206741504 49933 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50474 49933 73 138 0 50333 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 201896

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292392/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=201896 CPUtime=342.19
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57396 0 0 0 34184 35 0 0 25 0 1 0 378606662 206741504 49933 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50474 49933 73 138 0 50333 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 201896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292456/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=201896 CPUtime=402.18
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57402 0 0 0 40182 36 0 0 25 0 1 0 378606662 206741504 49939 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50474 49939 73 138 0 50333 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 201896

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292392/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202060 CPUtime=462.15
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57434 0 0 0 46179 36 0 0 25 0 1 0 378606662 206909440 49971 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50515 49971 73 138 0 50374 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 202060

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292392/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202060 CPUtime=522.13
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57443 0 0 0 52177 36 0 0 25 0 1 0 378606662 206909440 49980 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50515 49980 73 138 0 50374 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 202060

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292328/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202140 CPUtime=582.12
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57449 0 0 0 58175 37 0 0 25 0 1 0 378606662 206991360 49986 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50535 49986 73 138 0 50394 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 202140

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292328/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202140 CPUtime=642.1
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57455 0 0 0 64173 37 0 0 25 0 1 0 378606662 206991360 49992 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50535 49992 73 138 0 50394 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 202140

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292264/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202140 CPUtime=702.08
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57460 0 0 0 70170 38 0 0 25 0 1 0 378606662 206991360 49997 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50535 49997 73 138 0 50394 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 202140

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292264/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202140 CPUtime=762.08
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57465 0 0 0 76169 39 0 0 25 0 1 0 378606662 206991360 50002 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50535 50002 73 138 0 50394 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 202140

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292200/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202260 CPUtime=822.05
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57474 0 0 0 82166 39 0 0 25 0 1 0 378606662 207114240 50011 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50565 50011 73 138 0 50424 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 202260

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292200/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202260 CPUtime=882.03
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57481 0 0 0 88163 40 0 0 25 0 1 0 378606662 207114240 50018 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50565 50018 73 138 0 50424 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 202260

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1292008/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=202524 CPUtime=942.01
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 57545 0 0 0 94161 40 0 0 25 0 1 0 378606662 207384576 50082 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 50631 50082 73 138 0 50490 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 202524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1288872/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=205564 CPUtime=1002
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 58326 0 0 0 100158 42 0 0 25 0 1 0 378606662 210497536 50863 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 51391 50863 73 138 0 51250 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 205564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1286696/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=207860 CPUtime=1061.98
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 58861 0 0 0 106155 43 0 0 25 0 1 0 378606662 212848640 51398 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 51965 51398 73 138 0 51824 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 207860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1284968/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=209576 CPUtime=1121.96
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 59290 0 0 0 112152 44 0 0 25 0 1 0 378606662 214605824 51827 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551013 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 52394 51827 73 138 0 52253 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 209576

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1282600/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=211952 CPUtime=1181.95
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 59887 0 0 0 118150 45 0 0 25 0 1 0 378606662 217038848 52424 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 52988 52424 73 138 0 52847 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 211952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25369
/proc/meminfo: memFree=1282024/2055920 swapFree=4159120/4192956
[pid=25368] ppid=25366 vsize=212612 CPUtime=1200.04
/proc/25368/stat : 25368 (minisat) R 25366 25368 25309 0 -1 4194304 60036 0 0 0 119959 45 0 0 25 0 1 0 378606662 217714688 52573 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25368/statm: 53153 52573 73 138 0 53012 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 212612

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.59
CPU system time (s): 0.491925
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 233424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60036
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= 24801

runsolver used 1.3098 second user time and 3.06653 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Mar 11 04:15:16 UTC 2007

IDJOB= 334665
IDBENCH= 24633
IDSOLVER= 109
FILE ID= node1/334665-1173586511

PBS_JOBID= 4101230

Free space on /tmp= 66357 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334665-1173586511/minisat /tmp/evaluation/334665-1173586511/instance-334665-1173586511.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334665-1173586511 -o ROOT/results/node1/solver-334665-1173586511 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334665-1173586511/minisat /tmp/evaluation/334665-1173586511/instance-334665-1173586511.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  7b512e3533a048c6d67b6f8a4c658d50

RANDOM SEED= 118079813

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1491712 kB
Buffers:         44308 kB
Cached:         437956 kB
SwapCached:      13796 kB
Active:         314200 kB
Inactive:       190792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491712 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:           34656 kB
Writeback:           0 kB
Mapped:          29500 kB
Slab:            44792 kB
Committed_AS:  1197376 kB
PageTables:       1740 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= 66357 MiB

End job on node1 on Sun Mar 11 04:35:18 UTC 2007