Trace number 334623

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) 1200.07 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1151.72
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

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:  25493                                                |
0.00/0.00	c |  Number of clauses:    1139180                                              |
2.79/2.86	c |  Parsing time:         2.77         s                                       |
30.28/30.30	c ============================[ Search Statistics ]==============================
30.28/30.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.28/30.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
30.28/30.30	c ===============================================================================
30.28/30.30	c |         0 |   17776   717162  1791573 |   239054        0    nan |  0.000 % |
30.38/30.40	c |       100 |   17773   717162  1791573 |   262959       97      8 | 17.840 % |
30.48/30.51	c |       250 |   17719   717162  1791573 |   289255      236     11 | 19.421 % |
30.58/30.69	c |       477 |   17498   717162  1791573 |   318180      461     12 | 19.429 % |
30.87/30.94	c |       814 |   17495   717162  1791573 |   349998      795     13 | 19.448 % |
31.27/31.31	c |      1320 |   17490   717162  1791573 |   384998     1296     12 | 19.468 % |
31.67/31.77	c |      2079 |   17490   717162  1791573 |   423498     2054     12 | 19.472 % |
32.47/32.59	c |      3218 |   17487   717162  1791573 |   465848     3191     12 | 19.480 % |
33.77/33.81	c |      4926 |   17478   717162  1791573 |   512433     4890     13 | 19.515 % |
35.87/35.90	c |      7488 |   17332   695573  1741439 |   563676     7303     14 | 19.570 % |
39.37/39.42	c |     11334 |   17317   693958  1737786 |   620044    11094     17 | 19.629 % |
45.77/45.87	c |     17101 |   17290   691385  1731946 |   682048    16782     19 | 19.735 % |
57.66/57.77	c |     25750 |   17245   688938  1726181 |   750253    25387     22 | 19.911 % |
78.47/78.58	c |     38727 |   17215   686718  1721250 |   825279    38309     25 | 20.029 % |
121.25/121.30	c |     58188 |   17197   685771  1719098 |   907807    57690     32 | 20.100 % |
201.23/201.33	c |     87380 |   17187   684371  1715938 |   998587    86788     40 | 20.139 % |
349.28/349.44	c |    131170 |   17139   681540  1709592 |  1098446   130493     44 | 20.343 % |
589.71/589.92	c |    196856 |   17061   675953  1696681 |  1208291   195465     47 | 20.633 % |
1006.39/1006.70	c |    295383 |   17034   674208  1692665 |  1329120   293734     48 | 20.747 % |

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-334623-1173584087 -o ROOT/results/node1/solver-334623-1173584087 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334623-1173584087/minisat /tmp/evaluation/334623-1173584087/instance-334623-1173584087.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: 1.00 1.03 1.05 3/77 25040
/proc/meminfo: memFree=1520232/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=2508 CPUtime=0
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 541 0 0 0 0 0 0 0 18 0 1 0 378363983 2568192 525 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134525433 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 627 526 55 138 0 486 0

[startup+0.0384551 s]
/proc/loadavg: 1.00 1.03 1.05 3/77 25040
/proc/meminfo: memFree=1520232/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=5796 CPUtime=0.03
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 1315 0 0 0 3 0 0 0 18 0 1 0 378363983 5935104 1282 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 1449 1282 58 138 0 1308 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5796

[startup+0.101462 s]
/proc/loadavg: 1.00 1.03 1.05 3/77 25040
/proc/meminfo: memFree=1520232/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=7604 CPUtime=0.09
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 1765 0 0 0 9 0 0 0 18 0 1 0 378363983 7786496 1732 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 1901 1733 58 138 0 1760 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7604

[startup+0.301485 s]
/proc/loadavg: 1.00 1.03 1.05 3/77 25040
/proc/meminfo: memFree=1520232/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=13228 CPUtime=0.29
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 3058 0 0 0 28 1 0 0 19 0 1 0 378363983 13545472 3025 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 3307 3025 58 138 0 3166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13228

[startup+0.701532 s]
/proc/loadavg: 1.00 1.03 1.05 3/77 25040
/proc/meminfo: memFree=1520232/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=23304 CPUtime=0.69
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 5435 0 0 0 66 3 0 0 23 0 1 0 378363983 23863296 5402 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 5826 5402 58 138 0 5685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23304

[startup+1.50163 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 25041
/proc/meminfo: memFree=1492192/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=39516 CPUtime=1.49
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 9657 0 0 0 144 5 0 0 25 0 1 0 378363983 40464384 9624 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532343 0 0 4096 3 0 0 0 17 0 0 0
/proc/25040/statm: 9879 9624 58 138 0 9738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39516

[startup+3.10181 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 25041
/proc/meminfo: memFree=1470112/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=66804 CPUtime=3.08
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 15740 0 0 0 300 8 0 0 25 0 1 0 378363983 68407296 15707 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 16701 15707 70 138 0 16560 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66804

[startup+6.30119 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 25041
/proc/meminfo: memFree=1457504/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=66804 CPUtime=6.28
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 15740 0 0 0 620 8 0 0 25 0 1 0 378363983 68407296 15707 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 16701 15707 70 138 0 16560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66804

[startup+12.7019 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 25041
/proc/meminfo: memFree=1442600/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=85548 CPUtime=12.69
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 20710 0 0 0 1258 11 0 0 25 0 1 0 378363983 87601152 20677 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 21387 20677 70 138 0 21246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85548

[startup+25.5014 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 25041
/proc/meminfo: memFree=1429736/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=94828 CPUtime=25.48
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 22683 0 0 0 2536 12 0 0 25 0 1 0 378363983 97103872 22650 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549297 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 23707 22650 70 138 0 23566 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94828

[startup+51.1014 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 25041
/proc/meminfo: memFree=1440040/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=81604 CPUtime=51.07
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 23591 0 0 0 5094 13 0 0 25 0 1 0 378363983 83562496 20007 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 20401 20007 72 138 0 20260 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81604

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 25041
/proc/meminfo: memFree=1440104/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=81848 CPUtime=102.26
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 23641 0 0 0 10212 14 0 0 25 0 1 0 378363983 83812352 20057 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 20462 20057 72 138 0 20321 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81848

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/78 25041
/proc/meminfo: memFree=1439976/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=81968 CPUtime=162.23
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 23665 0 0 0 16209 14 0 0 25 0 1 0 378363983 83935232 20081 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550619 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 20492 20081 72 138 0 20351 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 81968

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/78 25041
/proc/meminfo: memFree=1439784/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=82288 CPUtime=222.22
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 23705 0 0 0 22207 15 0 0 25 0 1 0 378363983 84262912 20121 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 20572 20121 72 138 0 20431 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 82288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 25041
/proc/meminfo: memFree=1439208/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=82836 CPUtime=282.2
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 23845 0 0 0 28205 15 0 0 25 0 1 0 378363983 84824064 20261 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 20709 20261 72 138 0 20568 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 82836

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 25041
/proc/meminfo: memFree=1436264/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=85672 CPUtime=342.18
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 24579 0 0 0 34201 17 0 0 25 0 1 0 378363983 87728128 20995 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550738 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 21418 20995 72 138 0 21277 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 85672

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 25041
/proc/meminfo: memFree=1433448/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=88800 CPUtime=402.16
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 25297 0 0 0 40198 18 0 0 25 0 1 0 378363983 90931200 21713 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 22200 21713 72 138 0 22059 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 88800

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25041
/proc/meminfo: memFree=1429736/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=92388 CPUtime=462.15
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 26211 0 0 0 46195 20 0 0 25 0 1 0 378363983 94605312 22627 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 23097 22627 72 138 0 22956 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 92388

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25041
/proc/meminfo: memFree=1426280/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=95804 CPUtime=522.13
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 27077 0 0 0 52192 21 0 0 25 0 1 0 378363983 98103296 23493 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 23951 23493 72 138 0 23810 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 95804

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25041
/proc/meminfo: memFree=1421864/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=100112 CPUtime=582.11
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 28166 0 0 0 58188 23 0 0 25 0 1 0 378363983 102514688 24582 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 25028 24582 72 138 0 24887 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 100112

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1418472/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=104040 CPUtime=642.1
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 29025 0 0 0 64186 24 0 0 25 0 1 0 378363983 106536960 25441 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 26010 25441 72 138 0 25869 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 104040

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1414312/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=108024 CPUtime=702.08
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 30066 0 0 0 70183 25 0 0 25 0 1 0 378363983 110616576 26482 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 27006 26482 72 138 0 26865 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 108024

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1411432/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=110948 CPUtime=762.06
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 30785 0 0 0 76180 26 0 0 25 0 1 0 378363983 113610752 27201 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 27737 27201 72 138 0 27596 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 110948

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1408232/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=114108 CPUtime=822.04
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 31582 0 0 0 82177 27 0 0 25 0 1 0 378363983 116846592 27998 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550689 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 28527 27998 72 138 0 28386 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 114108

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1404968/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=117412 CPUtime=882.02
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 32400 0 0 0 88174 28 0 0 25 0 1 0 378363983 120229888 28816 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 29353 28816 72 138 0 29212 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 117412

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1401832/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=120540 CPUtime=942.01
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 33175 0 0 0 94171 30 0 0 25 0 1 0 378363983 123432960 29591 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551019 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 30135 29591 72 138 0 29994 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 120540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1399464/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=122784 CPUtime=1001.99
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 33763 0 0 0 100168 31 0 0 25 0 1 0 378363983 125730816 30179 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 30696 30179 72 138 0 30555 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 122784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1396904/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=125324 CPUtime=1061.97
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 34405 0 0 0 106165 32 0 0 25 0 1 0 378363983 128331776 30821 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 31331 30821 72 138 0 31190 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 125324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1394664/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=128044 CPUtime=1121.96
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 34959 0 0 0 112163 33 0 0 25 0 1 0 378363983 131117056 31375 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 32011 31375 72 138 0 31870 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 128044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1391912/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=130912 CPUtime=1181.94
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 35652 0 0 0 118159 35 0 0 25 0 1 0 378363983 134053888 32068 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 32728 32068 72 138 0 32587 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 130912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25043
/proc/meminfo: memFree=1391208/2055920 swapFree=4159120/4192956
[pid=25040] ppid=25038 vsize=131572 CPUtime=1200.04
/proc/25040/stat : 25040 (minisat) R 25038 25040 21166 0 -1 4194304 35808 0 0 0 119969 35 0 0 25 0 1 0 378363983 134729728 32224 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550781 0 0 4096 3 0 0 0 17 1 0 0
/proc/25040/statm: 32893 32224 72 138 0 32752 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 131572

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.69
CPU system time (s): 0.377942
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 131572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35808
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= 24946

runsolver used 1.3338 second user time and 3.04654 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Mar 11 03:34:49 UTC 2007

IDJOB= 334623
IDBENCH= 24632
IDSOLVER= 109
FILE ID= node1/334623-1173584087

PBS_JOBID= 4101209

Free space on /tmp= 66374 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334623-1173584087/minisat /tmp/evaluation/334623-1173584087/instance-334623-1173584087.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334623-1173584087 -o ROOT/results/node1/solver-334623-1173584087 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334623-1173584087/minisat /tmp/evaluation/334623-1173584087/instance-334623-1173584087.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  bf3618cdbef11db03f2026bf209783fc

RANDOM SEED= 729171332

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:       1520640 kB
Buffers:         44172 kB
Cached:         410008 kB
SwapCached:      13796 kB
Active:         292352 kB
Inactive:       185400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520640 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:           16720 kB
Writeback:           0 kB
Mapped:          30312 kB
Slab:            43052 kB
Committed_AS:  1196204 kB
PageTables:       1744 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= 66374 MiB

End job on node1 on Sun Mar 11 03:54:52 UTC 2007