Trace number 422142

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) 5000.13 5002.07

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-045-044.sat05-1195.reshuffled-07.cnf
MD5SUMf85cd53ba72eb6986cd81a6303ff5679
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 variables1980
Number of clauses43605
Sum of the clauses size89100
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  1980                                                 |
0.00/0.00	c |  Number of clauses:    43605                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
1.19/1.21	c ============================[ Search Statistics ]==============================
1.19/1.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.21	c ===============================================================================
1.19/1.21	c |         0 |    1935    43560   170280 |    14520        0    nan |  0.000 % |
1.19/1.25	c |       100 |    1935    43560   170280 |    15972      100    248 |  0.000 % |
1.19/1.29	c |       251 |    1935    43560   170280 |    17569      251    269 |  0.001 % |
1.29/1.34	c |       478 |    1935    43560   170280 |    19326      478    285 |  0.001 % |
1.29/1.40	c |       815 |    1935    43560   170280 |    21258      815    316 |  0.001 % |
1.49/1.53	c |      1321 |    1935    43560   170280 |    23384     1321    428 |  0.001 % |
1.70/1.71	c |      2082 |    1935    43560   170280 |    25723     2082    420 |  0.000 % |
2.00/2.07	c |      3222 |    1935    43560   170280 |    28295     3222    420 |  0.001 % |
2.49/2.58	c |      4931 |    1935    43560   170280 |    31124     4931    416 |  0.000 % |
3.59/3.64	c |      7494 |    1935    43560   170280 |    34237     7494    415 |  0.000 % |
5.49/5.55	c |     11339 |    1935    43560   170280 |    37661    11339    444 |  0.001 % |
8.69/8.79	c |     17106 |    1935    43560   170280 |    41427    17106    471 |  0.001 % |
16.28/16.39	c |     25756 |    1935    43560   170280 |    45569    25756    489 |  0.001 % |
27.78/27.80	c |     38730 |    1935    43560   170280 |    50126    38730    495 |  0.001 % |
57.18/57.23	c |     58195 |    1935    43560   170280 |    55139    19170    638 |  0.000 % |
117.55/117.68	c |     87387 |    1935    43560   170280 |    60653    48362    673 |  0.001 % |
215.01/215.12	c |    131177 |    1935    43560   170280 |    66719    43106    767 |  0.001 % |
372.36/372.55	c |    196861 |    1935    43560   170280 |    73390    55983    638 |  0.000 % |
617.16/617.46	c |    295388 |    1935    43560   170280 |    80729    40087    666 |  0.001 % |
1056.91/1057.30	c |    443179 |    1935    43560   170280 |    88802    60499    756 |  0.001 % |
1753.25/1753.90	c |    664863 |    1935    43560   170280 |    97683    61535    853 |  0.000 % |
3145.43/3146.66	c |    997393 |    1935    43560   170280 |   107451    78475    874 |  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/node59/watcher-422142-1177520734 -o ROOT/results/node59/solver-422142-1177520734 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422142-1177520734/minisat_noassertions /tmp/evaluation/422142-1177520734/instance-422142-1177520734.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.99 0.97 3/64 22755
/proc/meminfo: memFree=1705840/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=2148 CPUtime=0
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 199983065 2199552 290 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 537 292 50 130 0 404 0

[startup+0.0893721 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 22755
/proc/meminfo: memFree=1705840/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=4624 CPUtime=0.08
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 926 0 0 0 8 0 0 0 18 0 1 0 199983065 4734976 912 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 1156 912 62 130 0 1023 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4624

[startup+0.101374 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 22755
/proc/meminfo: memFree=1705840/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=4624 CPUtime=0.09
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 932 0 0 0 9 0 0 0 18 0 1 0 199983065 4734976 918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 1156 918 62 130 0 1023 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4624

[startup+0.301412 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 22755
/proc/meminfo: memFree=1705840/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=6196 CPUtime=0.29
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 1317 0 0 0 29 0 0 0 19 0 1 0 199983065 6344704 1303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 1549 1303 62 130 0 1416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701488 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 22755
/proc/meminfo: memFree=1705840/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=6196 CPUtime=0.69
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 1317 0 0 0 69 0 0 0 22 0 1 0 199983065 6344704 1303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 1549 1303 62 130 0 1416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6196

[startup+1.50164 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1700968/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=6756 CPUtime=1.49
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 1550 0 0 0 149 0 0 0 25 0 1 0 199983065 6918144 1448 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 1689 1448 66 130 0 1556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6756

[startup+3.10195 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1696680/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=15204 CPUtime=3.09
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 3678 0 0 0 308 1 0 0 25 0 1 0 199983065 15568896 3576 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 3801 3576 66 130 0 3668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15204

[startup+6.30155 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1682288/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=28712 CPUtime=6.29
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 7047 0 0 0 626 3 0 0 25 0 1 0 199983065 29401088 6945 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 7178 6945 66 130 0 7045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28712

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1660344/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=48004 CPUtime=12.68
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 11859 0 0 0 1263 5 0 0 25 0 1 0 199983065 49156096 11757 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 12001 11757 66 130 0 11868 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48004

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1630328/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=77224 CPUtime=25.48
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 19168 0 0 0 2539 9 0 0 25 0 1 0 199983065 79077376 19066 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 19306 19066 66 130 0 19173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77224

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1591800/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=114952 CPUtime=51.07
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 28587 0 0 0 5092 15 0 0 25 0 1 0 199983065 117710848 28485 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 28738 28485 66 130 0 28605 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 114952

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1581688/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=125040 CPUtime=102.26
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 31116 0 0 0 10210 16 0 0 25 0 1 0 199983065 128040960 31014 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 31260 31014 66 130 0 31127 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125040

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1529336/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=177388 CPUtime=162.23
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 44170 0 0 0 16197 26 0 0 25 0 1 0 199983065 181645312 44068 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 44347 44068 66 130 0 44214 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 177388

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1529272/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=177388 CPUtime=222.21
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 44171 0 0 0 22195 26 0 0 25 0 1 0 199983065 181645312 44069 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 44347 44069 66 130 0 44214 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 177388

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1503416/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=203236 CPUtime=282.19
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 50629 0 0 0 28188 31 0 0 25 0 1 0 199983065 208113664 50527 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 50809 50527 66 130 0 50676 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 203236

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1503480/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=203236 CPUtime=342.17
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 50634 0 0 0 34186 31 0 0 25 0 1 0 199983065 208113664 50532 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 50809 50532 66 130 0 50676 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 203236

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1503480/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=202372 CPUtime=402.14
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 50644 0 0 0 40183 31 0 0 25 0 1 0 199983065 207228928 50333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 50593 50333 66 130 0 50460 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 202372

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1504120/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=202372 CPUtime=462.12
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 50645 0 0 0 46181 31 0 0 25 0 1 0 199983065 207228928 50334 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 50593 50334 66 130 0 50460 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 202372

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1504120/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=202372 CPUtime=522.1
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 50648 0 0 0 52179 31 0 0 25 0 1 0 199983065 207228928 50337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 50593 50337 66 130 0 50460 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 202372

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1489528/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=217304 CPUtime=582.07
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 54322 0 0 0 58173 34 0 0 25 0 1 0 199983065 222519296 54011 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 54326 54011 66 130 0 54193 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 217304

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22756
/proc/meminfo: memFree=1489464/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=217304 CPUtime=642.06
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 54322 0 0 0 64172 34 0 0 25 0 1 0 199983065 222519296 54011 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 54326 54011 66 130 0 54193 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 217304


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306296/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4000.72
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100891 0 0 0 399995 77 0 0 25 0 1 0 199983065 409743360 99615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99615 66 130 0 99902 0
Current children cumulated CPU time (s) 4000.72
Current children cumulated vsize (KiB) 400140

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306232/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4060.7
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100891 0 0 0 405993 77 0 0 25 0 1 0 199983065 409743360 99615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99615 66 130 0 99902 0
Current children cumulated CPU time (s) 4060.7
Current children cumulated vsize (KiB) 400140

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306232/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4120.68
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 411991 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4120.68
Current children cumulated vsize (KiB) 400140

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306232/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4180.65
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 417988 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4180.65
Current children cumulated vsize (KiB) 400140

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4240.63
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 423986 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4240.63
Current children cumulated vsize (KiB) 400140

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4300.61
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 429984 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545953 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4300.61
Current children cumulated vsize (KiB) 400140

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4360.59
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 435982 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4360.59
Current children cumulated vsize (KiB) 400140

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306104/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4420.56
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 441979 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4420.56
Current children cumulated vsize (KiB) 400140

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4480.54
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 447977 77 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4480.54
Current children cumulated vsize (KiB) 400140

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4540.53
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100895 0 0 0 453975 78 0 0 25 0 1 0 199983065 409743360 99619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99619 66 130 0 99902 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 400140

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4600.51
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 459973 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4600.51
Current children cumulated vsize (KiB) 400140

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4660.48
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 465970 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4660.48
Current children cumulated vsize (KiB) 400140

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306168/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4720.46
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 471968 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548211 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4720.46
Current children cumulated vsize (KiB) 400140

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306104/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4780.43
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 477965 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4780.43
Current children cumulated vsize (KiB) 400140

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306104/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4840.41
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 483963 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4840.41
Current children cumulated vsize (KiB) 400140

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306104/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4900.39
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 489961 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4900.39
Current children cumulated vsize (KiB) 400140

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306104/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=4960.37
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 495959 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 4960.37
Current children cumulated vsize (KiB) 400140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 22956
/proc/meminfo: memFree=1306104/2055920 swapFree=4184616/4192956
[pid=22755] ppid=22753 vsize=400140 CPUtime=5000.06
/proc/22755/stat : 22755 (minisat_noasser) R 22753 22755 22209 0 -1 4194304 100896 0 0 0 499928 78 0 0 25 0 1 0 199983065 409743360 99620 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22755/statm: 100035 99620 66 130 0 99902 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 400140

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): 5002.07
CPU time (s): 5000.13
CPU user time (s): 4999.28
CPU system time (s): 0.846871
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 404104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.28
system time used= 0.846871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100896
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= 8366

runsolver used 3.85541 second user time and 9.8505 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Apr 25 17:05:34 UTC 2007

IDJOB= 422142
IDBENCH= 24658
IDSOLVER= 189
FILE ID= node59/422142-1177520734

PBS_JOBID= 4685979

Free space on /tmp= 66330 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-045-044.sat05-1195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422142-1177520734/minisat_noassertions /tmp/evaluation/422142-1177520734/instance-422142-1177520734.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-422142-1177520734 -o ROOT/results/node59/solver-422142-1177520734 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422142-1177520734/minisat_noassertions /tmp/evaluation/422142-1177520734/instance-422142-1177520734.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f85cd53ba72eb6986cd81a6303ff5679

RANDOM SEED= 650107756

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1706312 kB
Buffers:         32672 kB
Cached:         241860 kB
SwapCached:       2364 kB
Active:          92864 kB
Inactive:       191596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706312 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          16688 kB
Slab:            51068 kB
Committed_AS:  3067640 kB
PageTables:       1472 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= 66330 MiB

End job on node59 on Wed Apr 25 18:28:59 UTC 2007