Trace number 428781

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 2007-04-26 (fixed)? (TO) 1200.13 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  61649                                                |
0.00/0.00	|  Number of clauses:    3157120                                              |
14.39/14.44	|  Parsing time:         14.19        s                                       |
157.44/157.59	============================[ Search Statistics ]==============================
157.44/157.59	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
157.44/157.59	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
157.44/157.59	===============================================================================
157.44/157.59	|         0 |   45596  2359527  6010123 |   786509        0    nan |  0.000 % |
157.84/157.97	|       100 |   45596  2359527  6010123 |   865159      100      9 | 13.126 % |
158.14/158.28	|       250 |   45596  2359527  6010123 |   951675      250      9 | 13.126 % |
158.54/158.65	|       475 |   45596  2359527  6010123 |  1046843      475     10 | 13.126 % |
158.94/159.05	|       812 |   45596  2359527  6010123 |  1151527      812     11 | 13.126 % |
159.64/159.75	|      1318 |   45596  2359527  6010123 |  1266680     1318     12 | 13.126 % |
160.74/160.89	|      2077 |   45596  2359527  6010123 |  1393348     2077     13 | 13.126 % |
162.65/162.70	|      3216 |   45595  2359527  6010123 |  1532683     3215     13 | 13.128 % |
165.74/165.87	|      4924 |   45594  2359527  6010123 |  1685951     4922     17 | 13.129 % |
169.74/169.86	|      7486 |   45593  2359527  6010123 |  1854547     7483     17 | 13.131 % |
176.44/176.54	|     11332 |   45592  2358971  6008918 |  2040001    11328     18 | 13.132 % |
186.94/187.09	|     17099 |   45589  2358971  6008918 |  2244001    17092     21 | 13.137 % |
204.93/205.04	|     25748 |   45587  2358847  6008652 |  2468402    25738     25 | 13.141 % |
238.32/238.48	|     38722 |   45583  2358700  6008321 |  2715242    38702     40 | 13.147 % |
284.61/284.75	|     58183 |   45580  2358262  6007308 |  2986766    58155     40 | 13.152 % |
387.58/387.77	|     87377 |   45569  2357426  6005321 |  3285443    87326     57 | 13.170 % |
557.93/558.15	|    131167 |   45552  2355832  6001664 |  3613987   131078     73 | 13.197 % |
996.92/997.20	|    196851 |   45548  2353646  5996625 |  3975386   196645    126 | 13.204 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-428781-1177744848 -o ROOT/results/node41/solver-428781-1177744848 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428781-1177744848/minimarch_fixed /tmp/evaluation/428781-1177744848/instance-428781-1177744848.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 1.00 1.00 3/77 833
/proc/meminfo: memFree=1607752/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=2440 CPUtime=0
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 222397444 2498560 505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 610 505 49 132 0 475 0

[startup+0.0649399 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 833
/proc/meminfo: memFree=1607752/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=11316 CPUtime=0.05
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 2223 0 0 0 5 0 0 0 18 0 1 0 222397444 11587584 2208 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 2829 2208 51 132 0 2694 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11316

[startup+0.101943 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 833
/proc/meminfo: memFree=1607752/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=12396 CPUtime=0.09
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 2469 0 0 0 9 0 0 0 18 0 1 0 222397444 12693504 2454 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 3099 2454 51 132 0 2964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12396

[startup+0.30196 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 833
/proc/meminfo: memFree=1607752/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=16984 CPUtime=0.29
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 3615 0 0 0 28 1 0 0 19 0 1 0 222397444 17391616 3600 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 4246 3601 51 132 0 4111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16984

[startup+0.701996 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 833
/proc/meminfo: memFree=1607752/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=25720 CPUtime=0.69
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 5782 0 0 0 67 2 0 0 22 0 1 0 222397444 26337280 5767 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 6430 5767 51 132 0 6295 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25720

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1578304/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=43412 CPUtime=1.49
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 10088 0 0 0 145 4 0 0 25 0 1 0 222397444 44453888 10073 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 10853 10073 51 132 0 10718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43412

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1553984/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=79812 CPUtime=3.09
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 18780 0 0 0 300 9 0 0 25 0 1 0 222397444 81727488 18765 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 19953 18765 51 132 0 19818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79812

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1481920/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=154332 CPUtime=6.28
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 36245 0 0 0 608 20 0 0 25 0 1 0 222397444 158035968 36230 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 38583 36230 51 132 0 38448 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 154332

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1436160/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=177168 CPUtime=12.69
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 42924 0 0 0 1245 24 0 0 25 0 1 0 222397444 181420032 42909 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 44292 42909 51 132 0 44157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 177168

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1436160/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=177164 CPUtime=25.48
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 42936 0 0 0 2524 24 0 0 25 0 1 0 222397444 181415936 42921 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531553 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 44291 42921 63 132 0 44156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 177164

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1406720/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=208580 CPUtime=51.07
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 51252 0 0 0 5080 27 0 0 25 0 1 0 222397444 213585920 51237 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 52145 51237 63 132 0 52010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 208580

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 834
/proc/meminfo: memFree=1352640/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=264360 CPUtime=102.26
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 63826 0 0 0 10192 34 0 0 25 0 1 0 222397444 270704640 63811 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 66090 63811 63 132 0 65955 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 264360

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1382016/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234076 CPUtime=162.24
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67443 0 0 0 16187 37 0 0 25 0 1 0 222397444 239693824 56418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556453 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58519 56418 68 132 0 58384 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 234076

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381824/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234320 CPUtime=222.22
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67498 0 0 0 22185 37 0 0 25 0 1 0 222397444 239943680 56473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58580 56473 68 132 0 58445 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 234320

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381760/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234400 CPUtime=282.21
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67523 0 0 0 28183 38 0 0 25 0 1 0 222397444 240025600 56498 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58600 56498 68 132 0 58465 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 234400

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381632/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234520 CPUtime=342.19
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67542 0 0 0 34181 38 0 0 25 0 1 0 222397444 240148480 56517 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58630 56517 68 132 0 58495 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 234520

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381696/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234520 CPUtime=402.17
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67559 0 0 0 40179 38 0 0 25 0 1 0 222397444 240148480 56534 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58630 56534 68 132 0 58495 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 234520

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381632/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234700 CPUtime=462.16
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67577 0 0 0 46177 39 0 0 25 0 1 0 222397444 240332800 56552 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58675 56552 68 132 0 58540 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 234700

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381632/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234700 CPUtime=522.14
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67589 0 0 0 52175 39 0 0 25 0 1 0 222397444 240332800 56564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58675 56564 68 132 0 58540 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 234700

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381504/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234700 CPUtime=582.13
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67602 0 0 0 58174 39 0 0 25 0 1 0 222397444 240332800 56577 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58675 56577 68 132 0 58540 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 234700

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1381504/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=234968 CPUtime=642.12
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 67615 0 0 0 64172 40 0 0 25 0 1 0 222397444 240607232 56590 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 58742 56590 68 132 0 58607 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 234968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1375808/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=240776 CPUtime=702.09
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 69057 0 0 0 70168 41 0 0 25 0 1 0 222397444 246554624 58032 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 60194 58032 68 132 0 60059 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 240776

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1365760/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=250692 CPUtime=762.08
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 71547 0 0 0 76164 44 0 0 25 0 1 0 222397444 256708608 60522 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 62673 60522 68 132 0 62538 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 250692

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1354624/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=261804 CPUtime=822.07
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 74347 0 0 0 82159 48 0 0 25 0 1 0 222397444 268087296 63322 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 65451 63322 68 132 0 65316 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 261804

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1343744/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=272632 CPUtime=882.05
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 77045 0 0 0 88154 51 0 0 25 0 1 0 222397444 279175168 66020 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 68158 66020 68 132 0 68023 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 272632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1334976/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=281356 CPUtime=942.03
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 79247 0 0 0 94149 54 0 0 25 0 1 0 222397444 288108544 68222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 70339 68222 68 132 0 70204 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 281356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1330496/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=285844 CPUtime=1002.02
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 80359 0 0 0 100147 55 0 0 25 0 1 0 222397444 292704256 69334 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 71461 69334 68 132 0 71326 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 285844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1323712/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=292980 CPUtime=1062
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 82066 0 0 0 106143 57 0 0 25 0 1 0 222397444 300011520 71041 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 73245 71041 68 132 0 73110 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 292980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 834
/proc/meminfo: memFree=1318528/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=298128 CPUtime=1121.99
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 83342 0 0 0 112140 59 0 0 25 0 1 0 222397444 305283072 72317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 74532 72317 68 132 0 74397 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 298128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 836
/proc/meminfo: memFree=1312320/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=304348 CPUtime=1181.97
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 84918 0 0 0 118135 62 0 0 25 0 1 0 222397444 311652352 73893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 76087 73893 68 132 0 75952 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 304348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 836
/proc/meminfo: memFree=1309120/2055920 swapFree=4169764/4192956
[pid=833] ppid=831 vsize=307384 CPUtime=1200.07
/proc/833/stat : 833 (minimarch_fixed) R 831 833 32511 0 -1 4194304 85663 0 0 0 119945 62 0 0 25 0 1 0 222397444 314761216 74638 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/833/statm: 76846 74638 68 132 0 76711 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 307384

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.45
CPU system time (s): 0.675897
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 307384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85663
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= 2267

runsolver used 0.960853 second user time and 2.72758 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sat Apr 28 07:20:56 UTC 2007

IDJOB= 428781
IDBENCH= 24640
IDSOLVER= 198
FILE ID= node41/428781-1177744848

PBS_JOBID= 4715480

Free space on /tmp= 66374 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428781-1177744848/minimarch_fixed /tmp/evaluation/428781-1177744848/instance-428781-1177744848.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-428781-1177744848 -o ROOT/results/node41/solver-428781-1177744848 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428781-1177744848/minimarch_fixed /tmp/evaluation/428781-1177744848/instance-428781-1177744848.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  73bcef7c584867538ae0bed90374a7ab

RANDOM SEED= 715128668

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1608224 kB
Buffers:         47036 kB
Cached:         309632 kB
SwapCached:       2916 kB
Active:         254408 kB
Inactive:       126308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608224 kB
SwapTotal:     4192956 kB
SwapFree:      4169764 kB
Dirty:           48368 kB
Writeback:           0 kB
Mapped:          31956 kB
Slab:            52352 kB
Committed_AS:  3529236 kB
PageTables:       2008 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 node41 on Sat Apr 28 07:40:58 UTC 2007