Trace number 1594712

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.03 1199.92

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

Solver Data 

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:  926                                                  |
0.00/0.00	c |  Number of clauses:    372485                                               |
0.39/0.45	c |  Parsing time:         0.41         s                                       |
10.79/10.82	c ============================[ Search Statistics ]==============================
10.79/10.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.79/10.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.79/10.82	c ===============================================================================
10.79/10.82	c |         0 |     672   113138   646251 |    37712        0    nan |  0.000 % |
10.79/10.84	c |       100 |     672   113138   646251 |    41483      100     19 | 18.467 % |
10.79/10.86	c |       250 |     672   113138   646251 |    45632      250     14 | 18.467 % |
10.79/10.89	c |       475 |     671   113138   646251 |    50195      474     22 | 18.575 % |
10.90/10.91	c |       815 |     670   113138   646251 |    55215      813     19 | 18.683 % |
10.90/10.98	c |      1323 |     670   113138   646251 |    60736     1321     29 | 18.683 % |
11.00/11.04	c |      2083 |     670   113138   646251 |    66810     2081     24 | 18.683 % |
11.09/11.17	c |      3223 |     670   113138   646251 |    73491     3221     27 | 18.683 % |
11.39/11.40	c |      4932 |     670   113138   646251 |    80840     4930     30 | 18.683 % |
11.69/11.72	c |      7495 |     670   113138   646251 |    88924     7493     31 | 18.683 % |
12.19/12.21	c |     11339 |     670   113138   646251 |    97816    11337     33 | 18.683 % |
12.99/13.07	c |     17106 |     669   113138   646251 |   107598    17103     37 | 18.791 % |
15.09/15.12	c |     25755 |     668   113138   646251 |   118358    25751     41 | 18.899 % |
19.50/19.50	c |     38733 |     668   113138   646251 |   130194    38729     39 | 18.899 % |
27.40/27.40	c |     58194 |     668   113138   646251 |   143213    58190     42 | 18.899 % |
43.98/44.05	c |     87386 |     668   113138   646251 |   157535    87382     47 | 18.899 % |
75.29/75.35	c |    131176 |     668   111766   638049 |   173288   131168     47 | 18.899 % |
119.29/119.37	c |    196860 |     668   111766   638049 |   190617    41817     43 | 19.007 % |
198.30/198.34	c |    295386 |     667   111423   635994 |   209679   140342     51 | 19.007 % |
336.91/336.93	c |    443175 |     667   111423   635994 |   230647    99282     61 | 19.007 % |
595.53/595.59	c |    664858 |     667   111423   635994 |   253711   111564     57 | 19.007 % |
957.77/957.77	c |    997386 |     667   111423   635994 |   279083   215005     59 | 19.007 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1594712-1239279458/watcher-1594712-1239279458 -o /tmp/evaluation-result-1594712-1239279458/solver-1594712-1239279458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594712-1239279458.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.16 0.03 0.01 3/64 7072
/proc/meminfo: memFree=1334888/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=1856 CPUtime=0
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 1200612392 1900544 368 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 464 368 50 130 0 331 0

[startup+0.063423 s]
/proc/loadavg: 0.16 0.03 0.01 3/64 7072
/proc/meminfo: memFree=1334888/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=6132 CPUtime=0.05
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 1414 0 0 0 5 0 0 0 18 0 1 0 1200612392 6279168 1400 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 1533 1401 50 130 0 1400 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6132

[startup+0.10241 s]
/proc/loadavg: 0.16 0.03 0.01 3/64 7072
/proc/meminfo: memFree=1334888/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=8648 CPUtime=0.09
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 2065 0 0 0 9 0 0 0 18 0 1 0 1200612392 8855552 2051 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 2162 2051 50 130 0 2029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8648

[startup+0.301354 s]
/proc/loadavg: 0.16 0.03 0.01 3/64 7072
/proc/meminfo: memFree=1334888/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=22780 CPUtime=0.29
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 5454 0 0 0 27 2 0 0 19 0 1 0 1200612392 23326720 5440 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 5695 5446 50 130 0 5562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22780

[startup+0.702241 s]
/proc/loadavg: 0.16 0.03 0.01 3/64 7072
/proc/meminfo: memFree=1334888/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=33960 CPUtime=0.69
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 8143 0 0 0 66 3 0 0 23 0 1 0 1200612392 34775040 8129 1992294400 134512640 135048876 4294956224 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8490 8129 62 130 0 8357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33960

[startup+1.50101 s]
/proc/loadavg: 0.16 0.03 0.01 2/65 7073
/proc/meminfo: memFree=1302560/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=33960 CPUtime=1.49
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 8143 0 0 0 146 3 0 0 25 0 1 0 1200612392 34775040 8129 1992294400 134512640 135048876 4294956224 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8490 8129 62 130 0 8357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33960

[startup+3.10156 s]
/proc/loadavg: 0.16 0.03 0.01 2/65 7073
/proc/meminfo: memFree=1302432/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=33960 CPUtime=3.09
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 8143 0 0 0 306 3 0 0 25 0 1 0 1200612392 34775040 8129 1992294400 134512640 135048876 4294956224 18446744073709551615 134529230 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8490 8129 62 130 0 8357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33960

[startup+6.30166 s]
/proc/loadavg: 0.31 0.07 0.02 2/65 7073
/proc/meminfo: memFree=1302048/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=35456 CPUtime=6.29
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 8589 0 0 0 626 3 0 0 25 0 1 0 1200612392 36306944 8575 1992294400 134512640 135048876 4294956224 18446744073709551615 134521195 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8864 8575 62 130 0 8731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35456

[startup+12.7019 s]
/proc/loadavg: 0.36 0.08 0.03 2/65 7073
/proc/meminfo: memFree=1301984/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=33760 CPUtime=12.69
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 8930 0 0 0 1265 4 0 0 25 0 1 0 1200612392 34570240 8187 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8440 8187 67 130 0 8307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33760

[startup+25.5012 s]
/proc/loadavg: 0.50 0.12 0.04 2/65 7073
/proc/meminfo: memFree=1302048/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=33760 CPUtime=25.49
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 8935 0 0 0 2545 4 0 0 25 0 1 0 1200612392 34570240 8192 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8440 8192 67 130 0 8307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33760

[startup+51.101 s]
/proc/loadavg: 0.67 0.19 0.06 2/65 7073
/proc/meminfo: memFree=1300832/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=35228 CPUtime=51.08
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 9331 0 0 0 5104 4 0 0 25 0 1 0 1200612392 36073472 8588 1992294400 134512640 135048876 4294956224 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 8807 8588 67 130 0 8674 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35228

[startup+102.306 s]
/proc/loadavg: 0.86 0.32 0.11 2/65 7073
/proc/meminfo: memFree=1285600/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=50392 CPUtime=102.29
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 13103 0 0 0 10220 9 0 0 25 0 1 0 1200612392 51601408 12360 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 12598 12360 67 130 0 12465 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 50392

[startup+162.302 s]
/proc/loadavg: 0.94 0.44 0.16 2/65 7073
/proc/meminfo: memFree=1283872/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=52132 CPUtime=162.3
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 13518 0 0 0 16220 10 0 0 25 0 1 0 1200612392 53383168 12775 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 13033 12775 67 130 0 12900 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 52132

[startup+222.302 s]
/proc/loadavg: 0.98 0.54 0.21 2/65 7073
/proc/meminfo: memFree=1282080/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=53856 CPUtime=222.3
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 13970 0 0 0 22220 10 0 0 25 0 1 0 1200612392 55148544 13227 1992294400 134512640 135048876 4294956224 18446744073709551615 134555392 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 13464 13227 67 130 0 13331 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53856

[startup+282.302 s]
/proc/loadavg: 0.99 0.62 0.26 2/65 7073
/proc/meminfo: memFree=1270752/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=65440 CPUtime=282.3
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 16792 0 0 0 28217 13 0 0 25 0 1 0 1200612392 67010560 16049 1992294400 134512640 135048876 4294956224 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 16360 16049 67 130 0 16227 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 65440

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 0.30 2/65 7073
/proc/meminfo: memFree=1270688/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=65440 CPUtime=342.31
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 16795 0 0 0 34218 13 0 0 25 0 1 0 1200612392 67010560 16052 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 16360 16052 67 130 0 16227 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 65440

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/65 7073
/proc/meminfo: memFree=1270688/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=65440 CPUtime=402.32
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 16796 0 0 0 40219 13 0 0 25 0 1 0 1200612392 67010560 16053 1992294400 134512640 135048876 4294956224 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 16360 16053 67 130 0 16227 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 65440

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 7073
/proc/meminfo: memFree=1264864/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=71360 CPUtime=462.32
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 18235 0 0 0 46218 14 0 0 25 0 1 0 1200612392 73072640 17492 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 17840 17492 67 130 0 17707 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 71360

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.42 2/65 7073
/proc/meminfo: memFree=1258400/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=77740 CPUtime=522.33
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 19860 0 0 0 52217 16 0 0 25 0 1 0 1200612392 79605760 19117 1992294400 134512640 135048876 4294956224 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 19435 19117 67 130 0 19302 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 77740

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 7073
/proc/meminfo: memFree=1258336/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=77740 CPUtime=582.33
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 19862 0 0 0 58217 16 0 0 25 0 1 0 1200612392 79605760 19119 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 19435 19119 67 130 0 19302 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 77740

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 7073
/proc/meminfo: memFree=1258336/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=77740 CPUtime=642.34
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 19865 0 0 0 64218 16 0 0 25 0 1 0 1200612392 79605760 19122 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 19435 19122 67 130 0 19302 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 77740

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 7073
/proc/meminfo: memFree=1258272/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=77740 CPUtime=702.34
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 19866 0 0 0 70218 16 0 0 25 0 1 0 1200612392 79605760 19123 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 19435 19123 67 130 0 19302 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 77740

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 7073
/proc/meminfo: memFree=1252512/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=83624 CPUtime=762.36
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 21302 0 0 0 76218 18 0 0 25 0 1 0 1200612392 85630976 20559 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 20906 20559 67 130 0 20773 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 83624

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.57 2/65 7073
/proc/meminfo: memFree=1252448/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=83624 CPUtime=822.36
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 21310 0 0 0 82218 18 0 0 25 0 1 0 1200612392 85630976 20567 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 20906 20567 67 130 0 20773 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 83624

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 7073
/proc/meminfo: memFree=1252448/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=83624 CPUtime=882.36
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 21311 0 0 0 88218 18 0 0 25 0 1 0 1200612392 85630976 20568 1992294400 134512640 135048876 4294956224 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 20906 20568 67 130 0 20773 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 83624

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 7073
/proc/meminfo: memFree=1251936/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=84412 CPUtime=942.37
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 21451 0 0 0 94219 18 0 0 25 0 1 0 1200612392 86437888 20708 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 21103 20708 67 130 0 20970 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 84412

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 7073
/proc/meminfo: memFree=1251680/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=84544 CPUtime=1002.37
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 21507 0 0 0 100219 18 0 0 25 0 1 0 1200612392 86573056 20764 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 21136 20764 67 130 0 21003 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 84544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 7073
/proc/meminfo: memFree=1244704/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=91796 CPUtime=1062.38
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 23270 0 0 0 106217 21 0 0 25 0 1 0 1200612392 93999104 22527 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 22949 22527 67 130 0 22816 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 91796

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 7073
/proc/meminfo: memFree=1243872/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=92456 CPUtime=1122.39
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 23439 0 0 0 112218 21 0 0 25 0 1 0 1200612392 94674944 22696 1992294400 134512640 135048876 4294956224 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 23114 22696 67 130 0 22981 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 92456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 7073
/proc/meminfo: memFree=1243872/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=92456 CPUtime=1182.4
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 23442 0 0 0 118218 22 0 0 25 0 1 0 1200612392 94674944 22699 1992294400 134512640 135048876 4294956224 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 23114 22699 67 130 0 22981 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 92456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 7073
/proc/meminfo: memFree=1243808/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=92456 CPUtime=1200.01
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 23442 0 0 0 119979 22 0 0 25 0 1 0 1200612392 94674944 22699 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 23114 22699 67 130 0 22981 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 92456

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

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

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 7073
/proc/meminfo: memFree=1243808/2055920 swapFree=4178268/4192956
[pid=7072] ppid=7070 vsize=92456 CPUtime=1200.01
/proc/7072/stat : 7072 (minisat_noasser) R 7070 7072 7035 0 -1 4194304 23442 0 0 0 119979 22 0 0 25 0 1 0 1200612392 94674944 22699 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7072/statm: 23114 22699 67 130 0 22981 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 92456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.92
CPU time (s): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.235964
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 92456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23442
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= 2
involuntary context switches= 1405

runsolver used 1.22881 second user time and 2.6196 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-09 14:17:39
IDJOB=1594712
IDBENCH=71140
IDSOLVER=556
FILE ID=node16/1594712-1239279458
PBS_JOBID= 9115466
Free space on /tmp= 65104 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594712-1239279458/watcher-1594712-1239279458 -o /tmp/evaluation-result-1594712-1239279458/solver-1594712-1239279458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594712-1239279458.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=391720304

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1335304 kB
Buffers:         42328 kB
Cached:         601892 kB
SwapCached:       8512 kB
Active:          41416 kB
Inactive:       612632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335304 kB
SwapTotal:     4192956 kB
SwapFree:      4178268 kB
Dirty:           12020 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            52548 kB
Committed_AS:  3671820 kB
PageTables:       1440 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= 65104 MiB
End job on node16 at 2009-04-09 14:37:41