Trace number 421752

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? (TO) 1200.15 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
MD5SUM8c2637bddd219bb03ecc49de7a065894
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 variables4830
Number of clauses330925
Sum of the clauses size666540
Maximum clause length69
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2330855
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  4830                                                 |
0.00/0.00	c |  Number of clauses:    330925                                               |
0.30/0.31	c |  Parsing time:         0.29         s                                       |
17.99/18.08	c ============================[ Search Statistics ]==============================
17.99/18.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.99/18.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
17.99/18.08	c ===============================================================================
17.99/18.08	c |         0 |    4760   326095   975800 |   108698        0    nan |  0.000 % |
18.09/18.10	c |       103 |    4760   326095   975800 |   119568      103    257 |  0.000 % |
18.09/18.13	c |       253 |    4760   326095   975800 |   131524      253    258 |  0.001 % |
18.09/18.16	c |       478 |    4760   326095   975800 |   144677      478    269 |  0.001 % |
18.19/18.21	c |       816 |    4760   326095   975800 |   159145      816    279 |  0.001 % |
18.29/18.30	c |      1323 |    4760   326095   975800 |   175059     1323    290 |  0.001 % |
18.39/18.48	c |      2082 |    4760   326095   975800 |   192565     2082    298 |  0.001 % |
18.70/18.71	c |      3222 |    4760   326095   975800 |   211822     3222    302 |  0.000 % |
19.09/19.13	c |      4930 |    4760   326095   975800 |   233004     4930    315 |  0.000 % |
19.79/19.90	c |      7492 |    4760   326095   975800 |   256304     7492    322 |  0.001 % |
21.49/21.59	c |     11337 |    4760   326095   975800 |   281935    11337    326 |  0.000 % |
25.39/25.47	c |     17103 |    4760   326095   975800 |   310129    17103    340 |  0.001 % |
32.58/32.63	c |     25752 |    4760   326095   975800 |   341141    25752    346 |  0.001 % |
43.99/44.07	c |     38727 |    4760   326095   975800 |   375256    38727    357 |  0.001 % |
68.24/68.39	c |     58190 |    4760   326095   975800 |   412781    58190    371 |  0.000 % |
117.16/117.36	c |     87382 |    4760   326095   975800 |   454059    87382    394 |  0.000 % |
238.63/238.85	c |    131171 |    4760   326095   975800 |   499465   131171    410 |  0.001 % |
508.54/508.80	c |    196855 |    4760   326095   975800 |   549412   196855    451 |  0.001 % |
1067.97/1068.44	c |    295383 |    4760   326095   975800 |   604353   295383    462 |  0.000 % |

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/node5/watcher-421752-1177495205 -o ROOT/results/node5/solver-421752-1177495205 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421752-1177495205/minisat_noassertions /tmp/evaluation/421752-1177495205/instance-421752-1177495205.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: 0.92 0.97 0.90 3/77 18454
/proc/meminfo: memFree=1673216/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=2476 CPUtime=0
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 508 0 0 0 0 0 0 0 18 0 1 0 225558267 2535424 494 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524455 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 619 494 50 130 0 486 0

[startup+0.103242 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 18454
/proc/meminfo: memFree=1673216/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=7800 CPUtime=0.1
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 1788 0 0 0 9 1 0 0 18 0 1 0 225558267 7987200 1774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 1950 1775 50 130 0 1817 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7800

[startup+0.201254 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 18454
/proc/meminfo: memFree=1673216/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=12560 CPUtime=0.19
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 3057 0 0 0 18 1 0 0 18 0 1 0 225558267 12861440 3043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 3140 3043 50 130 0 3007 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12560

[startup+0.301265 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 18454
/proc/meminfo: memFree=1673216/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=18940 CPUtime=0.3
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 4341 0 0 0 28 2 0 0 19 0 1 0 225558267 19394560 4327 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 4735 4327 50 130 0 4602 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 18940

[startup+0.70131 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 18454
/proc/meminfo: memFree=1673216/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=19332 CPUtime=0.69
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 4480 0 0 0 67 2 0 0 22 0 1 0 225558267 19795968 4466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 4833 4466 62 130 0 4700 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19332

[startup+1.5024 s]
/proc/loadavg: 0.92 0.97 0.90 2/78 18455
/proc/meminfo: memFree=1655608/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=19332 CPUtime=1.5
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 4480 0 0 0 148 2 0 0 25 0 1 0 225558267 19795968 4466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 4833 4466 62 130 0 4700 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 19332

[startup+3.10158 s]
/proc/loadavg: 0.92 0.97 0.90 2/78 18455
/proc/meminfo: memFree=1655480/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=19332 CPUtime=3.09
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 4480 0 0 0 307 2 0 0 25 0 1 0 225558267 19795968 4466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 4833 4466 62 130 0 4700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19332

[startup+6.30195 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 18455
/proc/meminfo: memFree=1647480/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=26712 CPUtime=6.29
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 6419 0 0 0 627 2 0 0 25 0 1 0 225558267 27353088 6405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 6678 6405 62 130 0 6545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26712

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 18455
/proc/meminfo: memFree=1647480/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=26712 CPUtime=12.68
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 6419 0 0 0 1266 2 0 0 25 0 1 0 225558267 27353088 6405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 6678 6405 62 130 0 6545 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26712

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 18455
/proc/meminfo: memFree=1632824/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=41548 CPUtime=25.49
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 10838 0 0 0 2544 5 0 0 25 0 1 0 225558267 42545152 10177 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 10387 10177 67 130 0 10254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41548

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 18455
/proc/meminfo: memFree=1587512/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=87364 CPUtime=51.08
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 22262 0 0 0 5097 11 0 0 25 0 1 0 225558267 89460736 21601 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 21841 21601 67 130 0 21708 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87364

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.91 2/84 18629
/proc/meminfo: memFree=1526152/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=146484 CPUtime=102.18
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 37048 0 0 0 10198 20 0 0 25 0 1 0 225558267 149999616 36387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 36621 36387 67 130 0 36488 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 146484

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1475640/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=198576 CPUtime=162.15
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 50036 0 0 0 16186 29 0 0 25 0 1 0 225558267 203341824 49375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 49644 49375 67 130 0 49511 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 198576

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1447736/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=226104 CPUtime=222.13
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 56902 0 0 0 22178 35 0 0 25 0 1 0 225558267 231530496 56241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 56526 56241 67 130 0 56393 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 226104

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1397304/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=277144 CPUtime=282.12
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 69608 0 0 0 28166 46 0 0 25 0 1 0 225558267 283795456 68947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 69286 68947 67 130 0 69153 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 277144

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1354488/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=319692 CPUtime=342.09
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 80231 0 0 0 34155 54 0 0 25 0 1 0 225558267 327364608 79570 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 79923 79570 67 130 0 79790 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 319692

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1326392/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=347860 CPUtime=402.07
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 87292 0 0 0 40148 59 0 0 25 0 1 0 225558267 356208640 86631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 86965 86631 67 130 0 86832 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 347860

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1306488/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=367492 CPUtime=462.05
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 92181 0 0 0 46142 63 0 0 25 0 1 0 225558267 376311808 91520 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 91873 91520 67 130 0 91740 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 367492

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1280440/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=394392 CPUtime=522.03
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 98895 0 0 0 52134 69 0 0 25 0 1 0 225558267 403857408 98234 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 98598 98234 67 130 0 98465 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 394392

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1243768/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=430692 CPUtime=582.02
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 107851 0 0 0 58124 78 0 0 25 0 1 0 225558267 441028608 107190 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 107673 107190 67 130 0 107540 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 430692

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1222264/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=452652 CPUtime=641.99
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 113326 0 0 0 64117 82 0 0 25 0 1 0 225558267 463515648 112665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 113163 112665 67 130 0 113030 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 452652

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1196856/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=477564 CPUtime=701.99
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 119548 0 0 0 70110 89 0 0 25 0 1 0 225558267 489025536 118887 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 119391 118887 67 130 0 119258 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 477564

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1179320/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=494896 CPUtime=761.97
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 123886 0 0 0 76104 93 0 0 25 0 1 0 225558267 506773504 123225 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 123724 123225 67 130 0 123591 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 494896

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1163640/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=510576 CPUtime=821.94
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 127819 0 0 0 82098 96 0 0 25 0 1 0 225558267 522829824 127158 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 127644 127158 67 130 0 127511 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 510576

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1149368/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=524852 CPUtime=881.94
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 131375 0 0 0 88094 100 0 0 25 0 1 0 225558267 537448448 130714 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 131213 130714 67 130 0 131080 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 524852

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1138936/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=535372 CPUtime=941.91
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 133995 0 0 0 94088 103 0 0 25 0 1 0 225558267 548220928 133334 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 133843 133334 67 130 0 133710 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 535372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1124920/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=549552 CPUtime=1001.9
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 137491 0 0 0 100084 106 0 0 25 0 1 0 225558267 562741248 136830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 137388 136830 67 130 0 137255 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 549552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1104888/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=569984 CPUtime=1061.87
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 142603 0 0 0 106077 110 0 0 25 0 1 0 225558267 583663616 141942 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 142496 141942 67 130 0 142363 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 569984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1057784/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=617384 CPUtime=1121.86
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 154270 0 0 0 112066 120 0 0 25 0 1 0 225558267 632201216 153609 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 154346 153609 67 130 0 154213 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 617384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1028088/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=647180 CPUtime=1181.84
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 161746 0 0 0 118057 127 0 0 25 0 1 0 225558267 662712320 161085 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 161795 161085 67 130 0 161662 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 647180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1019256/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=655680 CPUtime=1200.04
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4194304 163848 0 0 0 119875 129 0 0 25 0 1 0 225558267 671416320 163187 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 163920 163187 67 130 0 163787 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 655680

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 18653
/proc/meminfo: memFree=1019256/2055920 swapFree=4151648/4192956
[pid=18454] ppid=18452 vsize=0 CPUtime=1200.14
/proc/18454/stat : 18454 (minisat_noasser) R 18452 18454 17885 0 -1 4195332 163848 0 0 0 119875 139 0 0 25 0 1 0 225558267 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/18454/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.15
CPU user time (s): 1198.76
CPU system time (s): 1.39479
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 655680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.39479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163848
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= 1999

runsolver used 0.953854 second user time and 2.67859 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Apr 25 10:00:06 UTC 2007

IDJOB= 421752
IDBENCH= 24655
IDSOLVER= 188
FILE ID= node5/421752-1177495205

PBS_JOBID= 4685814

Free space on /tmp= 66359 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421752-1177495205/minisat_noassertions /tmp/evaluation/421752-1177495205/instance-421752-1177495205.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-421752-1177495205 -o ROOT/results/node5/solver-421752-1177495205 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421752-1177495205/minisat_noassertions /tmp/evaluation/421752-1177495205/instance-421752-1177495205.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  8c2637bddd219bb03ecc49de7a065894

RANDOM SEED= 704688411

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1673752 kB
Buffers:         48488 kB
Cached:         240288 kB
SwapCached:       9948 kB
Active:         171240 kB
Inactive:       144300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673752 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:            5556 kB
Writeback:           0 kB
Mapped:          33512 kB
Slab:            52244 kB
Committed_AS:  9076304 kB
PageTables:       1728 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= 66359 MiB

End job on node5 on Wed Apr 25 10:20:09 UTC 2007