Trace number 422096

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) 5000.09 5001.63

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.2938
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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:  1225                                                 |
0.00/0.00	c |  Number of clauses:    39900                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |         0 |    1190    39900   120190 |    13300        0    nan |  0.000 % |
0.19/0.29	c |       100 |    1190    39900   120190 |    14630      100     79 |  0.000 % |
0.29/0.30	c |       251 |    1190    39900   120190 |    16093      251     94 |  0.000 % |
0.29/0.31	c |       476 |    1190    39900   120190 |    17702      476     95 |  0.000 % |
0.29/0.33	c |       813 |    1190    39900   120190 |    19472      813     91 |  0.000 % |
0.29/0.37	c |      1319 |    1190    39900   120190 |    21419     1319     95 |  0.000 % |
0.39/0.42	c |      2079 |    1190    39900   120190 |    23561     2079     93 |  0.000 % |
0.49/0.50	c |      3219 |    1190    39900   120190 |    25917     3219     95 |  0.000 % |
0.59/0.63	c |      4928 |    1190    39900   120190 |    28509     4928     99 |  0.000 % |
0.79/0.83	c |      7490 |    1190    39900   120190 |    31360     7490    102 |  0.000 % |
1.10/1.18	c |     11334 |    1190    39900   120190 |    34496    11334     99 |  0.000 % |
1.69/1.74	c |     17101 |    1190    39900   120190 |    37946    17101     96 |  0.000 % |
2.69/2.78	c |     25750 |    1190    39900   120190 |    41741    25750    109 |  0.000 % |
4.59/4.69	c |     38724 |    1190    39900   120190 |    45915    38724    107 |  0.000 % |
9.19/9.20	c |     58185 |    1190    39900   120190 |    50506    24664     96 |  0.000 % |
17.79/17.83	c |     87377 |    1190    39900   120190 |    55557    16430    145 |  0.000 % |
27.88/27.98	c |    131166 |    1190    39900   120190 |    61113    19539     73 |  0.000 % |
45.58/45.66	c |    196850 |    1190    39900   120190 |    67224    37165     97 |  0.000 % |
78.78/78.82	c |    295376 |    1190    39900   120190 |    73946    27432    148 |  0.000 % |
118.17/118.30	c |    443165 |    1190    39900   120190 |    81341    58233     45 |  0.000 % |
181.75/181.89	c |    664849 |    1190    39900   120190 |    89475    77919     81 |  0.000 % |
316.91/317.18	c |    997375 |    1190    39900   120190 |    98423    38516    100 |  0.000 % |
535.25/535.57	c |   1496163 |    1190    39900   120190 |   108265    40766     53 |  0.000 % |
838.86/839.28	c |   2244345 |    1190    39900   120190 |   119092    45526     70 |  0.000 % |
1326.04/1326.54	c |   3366619 |    1190    39900   120190 |   131001    36991     55 |  0.000 % |
2049.04/2049.75	c |   5050030 |    1190    39900   120190 |   144101   106901     47 |  0.000 % |
3078.37/3079.36	c |   7575146 |    1190    39900   120190 |   158511    68720     57 |  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/node74/watcher-422096-1177509404 -o ROOT/results/node74/solver-422096-1177509404 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422096-1177509404/minisat_noassertions /tmp/evaluation/422096-1177509404/instance-422096-1177509404.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: 0.99 0.97 0.97 3/66 24911
/proc/meminfo: memFree=1874664/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=1992 CPUtime=0
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 198855165 2039808 290 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 498 290 50 130 0 365 0

[startup+0.101266 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 24911
/proc/meminfo: memFree=1874664/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=4348 CPUtime=0.09
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 890 0 0 0 9 0 0 0 18 0 1 0 198855165 4452352 876 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 1087 876 62 130 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.201277 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 24911
/proc/meminfo: memFree=1874664/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=4548 CPUtime=0.19
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 929 0 0 0 19 0 0 0 18 0 1 0 198855165 4657152 915 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529410 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 1137 915 62 130 0 1004 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4548

[startup+0.301288 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 24911
/proc/meminfo: memFree=1874664/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=3752 CPUtime=0.29
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 933 0 0 0 29 0 0 0 19 0 1 0 198855165 3842048 762 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 938 762 66 130 0 805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3752

[startup+0.701335 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 24911
/proc/meminfo: memFree=1874664/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=6128 CPUtime=0.69
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 1510 0 0 0 69 0 0 0 22 0 1 0 198855165 6275072 1339 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 1532 1339 66 130 0 1399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6128

[startup+1.50143 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1867616/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=9832 CPUtime=1.49
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 2437 0 0 0 148 1 0 0 25 0 1 0 198855165 10067968 2266 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 2458 2266 66 130 0 2325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9832

[startup+3.10161 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1862240/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=17028 CPUtime=3.09
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 4220 0 0 0 307 2 0 0 25 0 1 0 198855165 17436672 4049 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 4257 4049 66 130 0 4124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17028

[startup+6.30198 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1852064/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=24640 CPUtime=6.29
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 6140 0 0 0 626 3 0 0 25 0 1 0 198855165 25231360 5969 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 6160 5969 66 130 0 6027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24640

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1850464/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=24904 CPUtime=12.69
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 6205 0 0 0 1266 3 0 0 25 0 1 0 198855165 25501696 6034 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 6226 6034 66 130 0 6093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24904

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1845408/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=29948 CPUtime=25.48
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 7463 0 0 0 2544 4 0 0 25 0 1 0 198855165 30666752 7292 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 7487 7292 66 130 0 7354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29948

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1843872/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=32316 CPUtime=51.07
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 8021 0 0 0 5103 4 0 0 25 0 1 0 198855165 33091584 7850 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 8079 7850 66 130 0 7946 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32316

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1829792/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=45532 CPUtime=102.27
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 11345 0 0 0 10219 8 0 0 25 0 1 0 198855165 46624768 11174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 11383 11174 66 130 0 11250 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45532

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1829728/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=45532 CPUtime=162.25
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 11352 0 0 0 16217 8 0 0 25 0 1 0 198855165 46624768 11181 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 11383 11181 66 130 0 11250 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45532

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 24912
/proc/meminfo: memFree=1824416/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=51020 CPUtime=222.24
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 12679 0 0 0 22215 9 0 0 25 0 1 0 198855165 52244480 12508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 12755 12508 66 130 0 12622 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51020

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 25034
/proc/meminfo: memFree=1821976/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=52084 CPUtime=282.15
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 12935 0 0 0 28206 9 0 0 25 0 1 0 198855165 53334016 12764 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 13021 12764 66 130 0 12888 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 52084

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25110
/proc/meminfo: memFree=1822880/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=52348 CPUtime=342.1
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 12985 0 0 0 34200 10 0 0 25 0 1 0 198855165 53604352 12814 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 13087 12814 66 130 0 12954 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 52348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25110
/proc/meminfo: memFree=1817696/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=57524 CPUtime=402.08
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 14247 0 0 0 40197 11 0 0 25 0 1 0 198855165 58904576 14076 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 14381 14076 66 130 0 14248 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 57524

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25110
/proc/meminfo: memFree=1817760/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=57328 CPUtime=462.07
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 14247 0 0 0 46195 12 0 0 25 0 1 0 198855165 58703872 14027 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 14332 14027 66 130 0 14199 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 57328

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25110
/proc/meminfo: memFree=1817760/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=57328 CPUtime=522.06
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 14247 0 0 0 52194 12 0 0 25 0 1 0 198855165 58703872 14027 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 14332 14027 66 130 0 14199 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 57328

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25110
/proc/meminfo: memFree=1817888/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=57328 CPUtime=582.04
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 14256 0 0 0 58192 12 0 0 25 0 1 0 198855165 58703872 14036 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 14332 14036 66 130 0 14199 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 57328

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25110
/proc/meminfo: memFree=1817952/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=57328 CPUtime=642.02
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 14256 0 0 0 64190 12 0 0 25 0 1 0 198855165 58703872 14036 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 14332 14036 66 130 0 14199 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 57328


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

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767328/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109708 CPUtime=4061.01
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26763 0 0 0 406067 34 0 0 25 0 1 0 198855165 112340992 26503 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27427 26503 66 130 0 27294 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 109708

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767584/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109252 CPUtime=4120.99
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26805 0 0 0 412065 34 0 0 25 0 1 0 198855165 111874048 26393 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27313 26393 66 130 0 27180 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 109252

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767712/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109252 CPUtime=4180.97
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26805 0 0 0 418063 34 0 0 25 0 1 0 198855165 111874048 26393 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27313 26393 66 130 0 27180 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 109252

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767712/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109252 CPUtime=4240.95
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26805 0 0 0 424061 34 0 0 25 0 1 0 198855165 111874048 26393 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27313 26393 66 130 0 27180 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 109252

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767712/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109248 CPUtime=4300.93
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26811 0 0 0 430059 34 0 0 25 0 1 0 198855165 111869952 26398 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27312 26398 66 130 0 27179 0
Current children cumulated CPU time (s) 4300.93
Current children cumulated vsize (KiB) 109248

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767776/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109248 CPUtime=4360.93
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26811 0 0 0 436058 35 0 0 25 0 1 0 198855165 111869952 26398 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27312 26398 66 130 0 27179 0
Current children cumulated CPU time (s) 4360.93
Current children cumulated vsize (KiB) 109248

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767776/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109248 CPUtime=4420.91
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26811 0 0 0 442056 35 0 0 25 0 1 0 198855165 111869952 26398 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27312 26398 66 130 0 27179 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 109248

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1767776/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=109248 CPUtime=4480.89
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 26811 0 0 0 448054 35 0 0 25 0 1 0 198855165 111869952 26398 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27312 26398 66 130 0 27179 0
Current children cumulated CPU time (s) 4480.89
Current children cumulated vsize (KiB) 109248

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1766048/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=111004 CPUtime=4540.87
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27249 0 0 0 454052 35 0 0 25 0 1 0 198855165 113668096 26836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27751 26836 66 130 0 27618 0
Current children cumulated CPU time (s) 4540.87
Current children cumulated vsize (KiB) 111004

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1765984/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=111004 CPUtime=4600.85
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27255 0 0 0 460050 35 0 0 25 0 1 0 198855165 113668096 26842 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 27751 26842 66 130 0 27618 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 111004

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764512/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112596 CPUtime=4660.85
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27619 0 0 0 466049 36 0 0 25 0 1 0 198855165 115298304 27206 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28149 27206 66 130 0 28016 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 112596

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764512/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112596 CPUtime=4720.83
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27619 0 0 0 472047 36 0 0 25 0 1 0 198855165 115298304 27206 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28149 27206 66 130 0 28016 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 112596

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764512/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112596 CPUtime=4780.81
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27619 0 0 0 478045 36 0 0 25 0 1 0 198855165 115298304 27206 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28149 27206 66 130 0 28016 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 112596

[startup+4842.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764512/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112596 CPUtime=4840.8
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27620 0 0 0 484044 36 0 0 25 0 1 0 198855165 115298304 27207 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548737 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28149 27207 66 130 0 28016 0
Current children cumulated CPU time (s) 4840.8
Current children cumulated vsize (KiB) 112596

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764320/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112768 CPUtime=4900.78
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27657 0 0 0 490042 36 0 0 25 0 1 0 198855165 115474432 27244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28192 27244 66 130 0 28059 0
Current children cumulated CPU time (s) 4900.78
Current children cumulated vsize (KiB) 112768

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764320/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112760 CPUtime=4960.76
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27658 0 0 0 496040 36 0 0 25 0 1 0 198855165 115466240 27245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28190 27245 66 130 0 28057 0
Current children cumulated CPU time (s) 4960.76
Current children cumulated vsize (KiB) 112760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764320/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112760 CPUtime=5000.05
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27658 0 0 0 499969 36 0 0 25 0 1 0 198855165 115466240 27245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28190 27245 66 130 0 28057 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 112760

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

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

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 25310
/proc/meminfo: memFree=1764320/2055920 swapFree=4183092/4192956
[pid=24911] ppid=24909 vsize=112760 CPUtime=5000.05
/proc/24911/stat : 24911 (minisat_noasser) R 24909 24911 24569 0 -1 4194304 27658 0 0 0 499969 36 0 0 25 0 1 0 198855165 115466240 27245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24911/statm: 28190 27245 66 130 0 28057 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 112760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.63
CPU time (s): 5000.09
CPU user time (s): 4999.7
CPU system time (s): 0.387941
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 112768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27658
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= 8202

runsolver used 4.22036 second user time and 9.55755 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 25 13:56:44 UTC 2007

IDJOB= 422096
IDBENCH= 24574
IDSOLVER= 189
FILE ID= node74/422096-1177509404

PBS_JOBID= 4685917

Free space on /tmp= 103203 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422096-1177509404/minisat_noassertions /tmp/evaluation/422096-1177509404/instance-422096-1177509404.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-422096-1177509404 -o ROOT/results/node74/solver-422096-1177509404 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422096-1177509404/minisat_noassertions /tmp/evaluation/422096-1177509404/instance-422096-1177509404.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 236701667

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1875136 kB
Buffers:         18044 kB
Cached:          95088 kB
SwapCached:       3148 kB
Active:          22212 kB
Inactive:       101040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875136 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            43428 kB
Committed_AS:  4003792 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103203 MiB

End job on node74 on Wed Apr 25 15:20:08 UTC 2007