Trace number 422182

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) 5000.08 5001.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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:  2326                                                 |
0.00/0.00	c |  Number of clauses:    80891                                                |
0.10/0.14	c |  Parsing time:         0.13         s                                       |
2.09/2.18	c ============================[ Search Statistics ]==============================
2.09/2.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.09/2.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.09/2.18	c ===============================================================================
2.09/2.18	c |         0 |    2314    80375   422683 |    26791        0    nan |  0.000 % |
2.20/2.20	c |       101 |    2314    80375   422683 |    29470      101     30 |  0.000 % |
2.20/2.22	c |       252 |    2314    80375   422683 |    32417      252     22 |  0.000 % |
2.20/2.25	c |       478 |    2314    80375   422683 |    35659      478     21 |  0.000 % |
2.20/2.28	c |       815 |    2314    80375   422683 |    39225      815     22 |  0.000 % |
2.30/2.36	c |      1321 |    2314    80375   422683 |    43148     1321     21 |  0.000 % |
2.39/2.44	c |      2080 |    2314    80375   422683 |    47463     2080     22 |  0.000 % |
2.49/2.57	c |      3219 |    2314    80375   422683 |    52209     3219     22 |  0.000 % |
2.79/2.88	c |      4927 |    2314    80375   422683 |    57430     4927     24 |  0.000 % |
3.19/3.22	c |      7492 |    2314    80375   422683 |    63173     7492     25 |  0.000 % |
3.79/3.85	c |     11336 |    2314    80375   422683 |    69490    11336     26 |  0.001 % |
4.99/5.09	c |     17102 |    2314    80375   422683 |    76439    17102     25 |  0.000 % |
7.19/7.25	c |     25753 |    2314    80375   422683 |    84083    25753     24 |  0.000 % |
11.19/11.29	c |     38727 |    2314    80375   422683 |    92492    38727     25 |  0.000 % |
20.39/20.48	c |     58189 |    2314    80375   422683 |   101741    58189     24 |  0.000 % |
39.78/39.83	c |     87383 |    2314    80375   422683 |   111915    87383     25 |  0.000 % |
66.17/66.26	c |    131172 |    2314    80375   422683 |   123106    36551     21 |  0.000 % |
103.16/103.27	c |    196856 |    2310    78416   413864 |   135417    95379     23 |  0.172 % |
175.55/175.64	c |    295383 |    2310    78416   413864 |   148959    76501     22 |  0.172 % |
269.62/269.71	c |    443172 |    2310    78416   413864 |   163855    93043     24 |  0.172 % |
447.78/447.99	c |    664855 |    2307    76551   406972 |   180240    24196     19 |  0.301 % |
699.60/699.87	c |    997381 |    2307    76551   406972 |   198265    40530     19 |  0.301 % |
1189.37/1189.70	c |   1496170 |    2307    76551   406972 |   218091   188657     22 |  0.301 % |
1909.18/1909.72	c |   2244352 |    2307    76551   406972 |   239900   145731     22 |  0.301 % |
3184.74/3185.72	c |   3366626 |    2307    76551   406972 |   263890   177185     21 |  0.301 % |

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/node9/watcher-422182-1177529137 -o ROOT/results/node9/solver-422182-1177529137 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422182-1177529137/minisat_noassertions /tmp/evaluation/422182-1177529137/instance-422182-1177529137.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: 1.54 1.11 0.96 3/77 14731
/proc/meminfo: memFree=1945328/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=2012 CPUtime=0
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 228951344 2060288 400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530987 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 503 400 50 130 0 370 0

[startup+0.103638 s]
/proc/loadavg: 1.54 1.11 0.96 3/77 14731
/proc/meminfo: memFree=1945328/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=6392 CPUtime=0.1
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 1495 0 0 0 9 1 0 0 18 0 1 0 228951344 6545408 1481 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 1598 1483 50 130 0 1465 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6392

[startup+0.201648 s]
/proc/loadavg: 1.54 1.11 0.96 3/77 14731
/proc/meminfo: memFree=1945328/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=8352 CPUtime=0.19
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 1993 0 0 0 18 1 0 0 19 0 1 0 228951344 8552448 1979 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 2088 1979 62 130 0 1955 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8352

[startup+0.30166 s]
/proc/loadavg: 1.54 1.11 0.96 3/77 14731
/proc/meminfo: memFree=1945328/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=8352 CPUtime=0.29
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 1994 0 0 0 28 1 0 0 20 0 1 0 228951344 8552448 1980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529410 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 2088 1980 62 130 0 1955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8352

[startup+0.701704 s]
/proc/loadavg: 1.54 1.11 0.96 3/77 14731
/proc/meminfo: memFree=1945328/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=8352 CPUtime=0.69
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 1994 0 0 0 68 1 0 0 23 0 1 0 228951344 8552448 1980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 2088 1980 62 130 0 1955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8352

[startup+1.50179 s]
/proc/loadavg: 1.54 1.11 0.96 2/78 14732
/proc/meminfo: memFree=1937576/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=8800 CPUtime=1.49
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 2073 0 0 0 148 1 0 0 25 0 1 0 228951344 9011200 2059 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 2200 2059 62 130 0 2067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10197 s]
/proc/loadavg: 1.50 1.11 0.96 2/78 14732
/proc/meminfo: memFree=1937576/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=7988 CPUtime=3.09
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 2077 0 0 0 308 1 0 0 25 0 1 0 228951344 8179712 1905 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553142 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 1997 1905 66 130 0 1864 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7988

[startup+6.30134 s]
/proc/loadavg: 1.50 1.11 0.96 2/78 14732
/proc/meminfo: memFree=1937640/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=9008 CPUtime=6.29
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 2339 0 0 0 628 1 0 0 25 0 1 0 228951344 9224192 2167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 2252 2167 66 130 0 2119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9008

[startup+12.7011 s]
/proc/loadavg: 1.42 1.11 0.96 2/78 14732
/proc/meminfo: memFree=1934952/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=11784 CPUtime=12.69
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 3014 0 0 0 1267 2 0 0 25 0 1 0 228951344 12066816 2842 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 2946 2842 66 130 0 2813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11784

[startup+25.5015 s]
/proc/loadavg: 1.35 1.10 0.96 2/78 14732
/proc/meminfo: memFree=1931752/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=15284 CPUtime=25.49
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 3861 0 0 0 2546 3 0 0 25 0 1 0 228951344 15650816 3689 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 3821 3689 66 130 0 3688 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15284

[startup+51.1014 s]
/proc/loadavg: 1.23 1.09 0.96 2/78 14732
/proc/meminfo: memFree=1927272/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=20084 CPUtime=51.08
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 5029 0 0 0 5103 5 0 0 25 0 1 0 228951344 20566016 4857 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 5021 4857 66 130 0 4888 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20084

[startup+102.301 s]
/proc/loadavg: 1.09 1.08 0.96 2/78 14732
/proc/meminfo: memFree=1925608/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=21596 CPUtime=102.26
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 5421 0 0 0 10220 6 0 0 25 0 1 0 228951344 22114304 5249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 5399 5249 66 130 0 5266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21596

[startup+162.302 s]
/proc/loadavg: 1.03 1.06 0.96 2/78 14732
/proc/meminfo: memFree=1922216/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=24916 CPUtime=162.25
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 6251 0 0 0 16217 8 0 0 25 0 1 0 228951344 25513984 6079 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 6229 6079 66 130 0 6096 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24916

[startup+222.306 s]
/proc/loadavg: 1.01 1.05 0.96 2/78 14732
/proc/meminfo: memFree=1921576/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=25588 CPUtime=222.24
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 6401 0 0 0 22216 8 0 0 25 0 1 0 228951344 26202112 6229 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 6397 6229 66 130 0 6264 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25588

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 0.96 2/78 14732
/proc/meminfo: memFree=1920360/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=26944 CPUtime=282.22
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 6688 0 0 0 28213 9 0 0 25 0 1 0 228951344 27590656 6516 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 6736 6516 66 130 0 6603 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26944

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 0.96 2/78 14732
/proc/meminfo: memFree=1916520/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=30732 CPUtime=342.2
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 7630 0 0 0 34209 11 0 0 25 0 1 0 228951344 31469568 7458 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 7683 7458 66 130 0 7550 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30732

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 14732
/proc/meminfo: memFree=1915944/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=31436 CPUtime=402.18
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 7768 0 0 0 40207 11 0 0 25 0 1 0 228951344 32190464 7596 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 7859 7596 66 130 0 7726 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31436

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 14732
/proc/meminfo: memFree=1915624/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=31652 CPUtime=462.17
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 7826 0 0 0 46205 12 0 0 25 0 1 0 228951344 32411648 7654 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 7913 7654 66 130 0 7780 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31652

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 14734
/proc/meminfo: memFree=1915112/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=32060 CPUtime=522.15
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 7941 0 0 0 52203 12 0 0 25 0 1 0 228951344 32829440 7769 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551552 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 8015 7769 66 130 0 7882 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14734
/proc/meminfo: memFree=1914920/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=32060 CPUtime=582.14
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 7963 0 0 0 58201 13 0 0 25 0 1 0 228951344 32829440 7791 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 8015 7791 66 130 0 7882 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32060

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14734
/proc/meminfo: memFree=1914728/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=32212 CPUtime=642.12
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 8002 0 0 0 64199 13 0 0 25 0 1 0 228951344 32985088 7830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 8053 7830 66 130 0 7920 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32212


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14931
/proc/meminfo: memFree=1895912/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50204 CPUtime=4001.12
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12065 0 0 0 400064 48 0 0 25 0 1 0 228951344 51408896 11877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12551 11877 66 130 0 12418 0
Current children cumulated CPU time (s) 4001.12
Current children cumulated vsize (KiB) 50204

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14931
/proc/meminfo: memFree=1895784/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50204 CPUtime=4061.11
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12072 0 0 0 406063 48 0 0 25 0 1 0 228951344 51408896 11884 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12551 11884 66 130 0 12418 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 50204

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895720/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50204 CPUtime=4121.09
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12073 0 0 0 412060 49 0 0 25 0 1 0 228951344 51408896 11885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12551 11885 66 130 0 12418 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 50204

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895784/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50204 CPUtime=4181.08
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12074 0 0 0 418059 49 0 0 25 0 1 0 228951344 51408896 11886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12551 11886 66 130 0 12418 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 50204

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895720/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50204 CPUtime=4241.06
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12074 0 0 0 424056 50 0 0 25 0 1 0 228951344 51408896 11886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12551 11886 66 130 0 12418 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 50204

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895528/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50324 CPUtime=4301.05
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12106 0 0 0 430054 51 0 0 25 0 1 0 228951344 51531776 11918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12581 11918 66 130 0 12448 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 50324

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895336/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50668 CPUtime=4361.03
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12146 0 0 0 436052 51 0 0 25 0 1 0 228951344 51884032 11958 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12667 11958 66 130 0 12534 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 50668

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895272/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50668 CPUtime=4421.01
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12147 0 0 0 442049 52 0 0 25 0 1 0 228951344 51884032 11959 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12667 11959 66 130 0 12534 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 50668

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895208/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50668 CPUtime=4480.99
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12147 0 0 0 448047 52 0 0 25 0 1 0 228951344 51884032 11959 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12667 11959 66 130 0 12534 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 50668

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895144/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50668 CPUtime=4540.98
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12147 0 0 0 454045 53 0 0 25 0 1 0 228951344 51884032 11959 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12667 11959 66 130 0 12534 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 50668

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 14933
/proc/meminfo: memFree=1895016/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=50668 CPUtime=4600.96
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12167 0 0 0 460043 53 0 0 25 0 1 0 228951344 51884032 11979 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12667 11979 66 130 0 12534 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 50668

[startup+4662.3 s]
/proc/loadavg: 1.04 1.01 0.97 2/78 14933
/proc/meminfo: memFree=1894440/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=51396 CPUtime=4660.95
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12315 0 0 0 466041 54 0 0 25 0 1 0 228951344 52629504 12127 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 12849 12127 66 130 0 12716 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 51396

[startup+4722.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 14933
/proc/meminfo: memFree=1893032/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=52716 CPUtime=4720.94
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12644 0 0 0 472039 55 0 0 25 0 1 0 228951344 53981184 12456 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 13179 12456 66 130 0 13046 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 52716

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14933
/proc/meminfo: memFree=1892968/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=52716 CPUtime=4780.92
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12647 0 0 0 478036 56 0 0 25 0 1 0 228951344 53981184 12459 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 13179 12459 66 130 0 13046 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 52716

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14933
/proc/meminfo: memFree=1892904/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=52716 CPUtime=4840.9
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12647 0 0 0 484034 56 0 0 25 0 1 0 228951344 53981184 12459 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 13179 12459 66 130 0 13046 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 52716

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14933
/proc/meminfo: memFree=1892840/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=52716 CPUtime=4900.89
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12654 0 0 0 490032 57 0 0 25 0 1 0 228951344 53981184 12466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 13179 12466 66 130 0 13046 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 52716

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14933
/proc/meminfo: memFree=1892776/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=52716 CPUtime=4960.86
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12657 0 0 0 496029 57 0 0 25 0 1 0 228951344 53981184 12469 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 13179 12469 66 130 0 13046 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 52716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14933
/proc/meminfo: memFree=1892840/2055920 swapFree=4144392/4192956
[pid=14731] ppid=14729 vsize=52896 CPUtime=5000.06
/proc/14731/stat : 14731 (minisat_noasser) R 14729 14731 14630 0 -1 4194304 12662 0 0 0 499948 58 0 0 25 0 1 0 228951344 54165504 12474 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/14731/statm: 13224 12474 66 130 0 13091 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 52896

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): 5001.52
CPU time (s): 5000.08
CPU user time (s): 4999.49
CPU system time (s): 0.59191
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 52896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.49
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12662
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= 103104

runsolver used 4.13437 second user time and 10.5104 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 25 19:25:38 UTC 2007

IDJOB= 422182
IDBENCH= 24700
IDSOLVER= 189
FILE ID= node9/422182-1177529137

PBS_JOBID= 4686045

Free space on /tmp= 66432 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422182-1177529137/minisat_noassertions /tmp/evaluation/422182-1177529137/instance-422182-1177529137.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-422182-1177529137 -o ROOT/results/node9/solver-422182-1177529137 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422182-1177529137/minisat_noassertions /tmp/evaluation/422182-1177529137/instance-422182-1177529137.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 44304824

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1946056 kB
Buffers:         20216 kB
Cached:          20776 kB
SwapCached:      16400 kB
Active:          41320 kB
Inactive:        23452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1946056 kB
SwapTotal:     4192956 kB
SwapFree:      4144392 kB
Dirty:            4708 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            30624 kB
Committed_AS:  6612432 kB
PageTables:       1784 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= 66432 MiB

End job on node9 on Wed Apr 25 20:49:01 UTC 2007