Trace number 421723

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 1200.09 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
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 variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

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:  166463                                               |
0.00/0.00	c |  Number of clauses:    1654558                                              |
8.09/8.15	c |  Parsing time:         7.93         s                                       |
31.88/31.95	c ============================[ Search Statistics ]==============================
31.88/31.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
31.88/31.95	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
31.88/31.95	c ===============================================================================
31.88/31.95	c |         0 |  165289  1396354  5022848 |   465451        0    nan |  0.000 % |
32.17/32.24	c |       100 |  165285  1396354  5022848 |   511996       96     10 |  0.703 % |
32.37/32.40	c |       250 |  165284  1396354  5022848 |   563196      244     10 |  0.704 % |
32.57/32.60	c |       475 |  165282  1396354  5022848 |   619515      468      8 |  0.705 % |
32.67/32.75	c |       812 |  165282  1396354  5022848 |   681467      805      9 |  0.705 % |
32.77/32.86	c |      1319 |  165282  1396354  5022848 |   749614     1312      9 |  0.705 % |
33.37/33.42	c |      2078 |  165281  1396354  5022848 |   824575     2070     11 |  0.705 % |
33.57/33.66	c |      3217 |  165281  1396354  5022848 |   907032     3209     12 |  0.705 % |
33.87/33.93	c |      4925 |  165281  1396354  5022848 |   997736     4917     12 |  0.705 % |
34.57/34.66	c |      7488 |  165281  1396354  5022848 |  1097509     7480     15 |  0.705 % |
35.77/35.85	c |     11332 |  165280  1396354  5022848 |  1207260    11323     16 |  0.706 % |
38.37/38.40	c |     17099 |  165279  1396354  5022848 |  1327986    17089     16 |  0.706 % |
40.97/41.03	c |     25748 |  165277  1396354  5022848 |  1460785    25736     17 |  0.708 % |
47.76/47.84	c |     38723 |  165277  1396354  5022848 |  1606864    38711     21 |  0.708 % |
59.06/59.18	c |     58184 |  165276  1394522  5016169 |  1767550    58168     21 |  0.708 % |
78.36/78.46	c |     87377 |  165273  1394490  5016065 |  1944305    87358     21 |  0.710 % |
564.52/564.73	c |    131167 |  165268  1394450  5015935 |  2138736   131143     38 |  0.713 % |

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/node55/watcher-421723-1177494561 -o ROOT/results/node55/solver-421723-1177494561 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421723-1177494561/minisat_noassertions /tmp/evaluation/421723-1177494561/instance-421723-1177494561.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 9563
/proc/meminfo: memFree=1502460/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=2476 CPUtime=0
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 528 0 0 0 0 0 0 0 18 0 1 0 197367032 2535424 514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 619 515 49 130 0 486 0

[startup+0.0750129 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 9563
/proc/meminfo: memFree=1502460/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=22736 CPUtime=0.06
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 4492 0 0 0 5 1 0 0 18 0 1 0 197367032 23281664 4452 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134531124 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 5684 4452 50 130 0 5551 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22736

[startup+0.101015 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 9563
/proc/meminfo: memFree=1502460/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=23148 CPUtime=0.09
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 4595 0 0 0 8 1 0 0 18 0 1 0 197367032 23703552 4555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 5787 4555 50 130 0 5654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23148

[startup+0.301033 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 9563
/proc/meminfo: memFree=1502460/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=27564 CPUtime=0.29
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 5684 0 0 0 26 3 0 0 19 0 1 0 197367032 28225536 5644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 6891 5644 50 130 0 6758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27564

[startup+0.701071 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 9563
/proc/meminfo: memFree=1502460/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=34640 CPUtime=0.68
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 7345 0 0 0 65 3 0 0 22 0 1 0 197367032 35471360 7305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 8660 7305 50 130 0 8527 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34640

[startup+1.50115 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 9564
/proc/meminfo: memFree=1469876/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=47640 CPUtime=1.49
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 10389 0 0 0 144 5 0 0 25 0 1 0 197367032 48783360 10349 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 11910 10349 50 130 0 11777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47640

[startup+3.1013 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 9564
/proc/meminfo: memFree=1453684/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=69908 CPUtime=3.09
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 16153 0 0 0 300 9 0 0 25 0 1 0 197367032 71585792 16113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 17477 16113 50 130 0 17344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69908

[startup+6.3016 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 9564
/proc/meminfo: memFree=1406068/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=117764 CPUtime=6.29
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 27615 0 0 0 612 17 0 0 25 0 1 0 197367032 120590336 27575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 29441 27575 50 130 0 29308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117764

[startup+12.7012 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 9564
/proc/meminfo: memFree=1362804/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=151048 CPUtime=12.68
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 35272 0 0 0 1246 22 0 0 25 0 1 0 197367032 154673152 35232 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134527061 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 37762 35232 61 130 0 37629 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 151048

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 9564
/proc/meminfo: memFree=1358004/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=155932 CPUtime=25.49
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 36441 0 0 0 2525 24 0 0 25 0 1 0 197367032 159674368 36401 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134526924 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 38983 36401 61 130 0 38850 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155932

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 9564
/proc/meminfo: memFree=1374068/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=51.06
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38040 0 0 0 5081 25 0 0 25 0 1 0 197367032 140152832 32358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32358 67 130 0 34084 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 136868

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=102.25
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38040 0 0 0 10200 25 0 0 25 0 1 0 197367032 140152832 32358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32358 67 130 0 34084 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136868

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=162.23
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38040 0 0 0 16198 25 0 0 25 0 1 0 197367032 140152832 32358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32358 67 130 0 34084 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 136868

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=222.22
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38040 0 0 0 22197 25 0 0 25 0 1 0 197367032 140152832 32358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32358 67 130 0 34084 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136868

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=282.2
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38041 0 0 0 28195 25 0 0 25 0 1 0 197367032 140152832 32359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32359 67 130 0 34084 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 136868

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=342.18
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38043 0 0 0 34193 25 0 0 25 0 1 0 197367032 140152832 32361 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 136868

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=402.17
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 40192 25 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 136868

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=462.15
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 46190 25 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 136868

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=522.13
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 52188 25 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 136868

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374132/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=582.12
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 58187 25 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 136868

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9564
/proc/meminfo: memFree=1374068/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=642.1
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 64185 25 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 136868

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 9638
/proc/meminfo: memFree=1372788/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=702.06
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 70180 26 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 136868

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373876/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=761.98
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38046 0 0 0 76172 26 0 0 25 0 1 0 197367032 140152832 32364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32364 67 130 0 34084 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 136868

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373940/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=821.96
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38049 0 0 0 82170 26 0 0 25 0 1 0 197367032 140152832 32367 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32367 67 130 0 34084 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 136868

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1374004/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=881.94
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38066 0 0 0 88168 26 0 0 25 0 1 0 197367032 140152832 32384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32384 67 130 0 34084 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 136868

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373940/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=941.93
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38091 0 0 0 94166 27 0 0 25 0 1 0 197367032 140152832 32409 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32409 67 130 0 34084 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 136868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373812/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=1001.92
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38117 0 0 0 100165 27 0 0 25 0 1 0 197367032 140152832 32435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32435 67 130 0 34084 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 136868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373748/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=1061.9
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38138 0 0 0 106163 27 0 0 25 0 1 0 197367032 140152832 32456 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547976 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32456 67 130 0 34084 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 136868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373620/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=1121.88
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38155 0 0 0 112161 27 0 0 25 0 1 0 197367032 140152832 32473 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32473 67 130 0 34084 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 136868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373620/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=1181.87
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38170 0 0 0 118160 27 0 0 25 0 1 0 197367032 140152832 32488 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32488 67 130 0 34084 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 136868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373556/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=1200.07
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38175 0 0 0 119980 27 0 0 25 0 1 0 197367032 140152832 32493 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32493 67 130 0 34084 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 136868

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9762
/proc/meminfo: memFree=1373556/2055920 swapFree=4184544/4192956
[pid=9563] ppid=9561 vsize=136868 CPUtime=1200.07
/proc/9563/stat : 9563 (minisat_noasser) R 9561 9563 9036 0 -1 4194304 38175 0 0 0 119980 27 0 0 25 0 1 0 197367032 140152832 32493 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/9563/statm: 34217 32493 67 130 0 34084 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 136868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.8
CPU system time (s): 0.291955
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 163716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38175
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= 2644

runsolver used 0.98585 second user time and 2.35864 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 25 09:49:30 UTC 2007

IDJOB= 421723
IDBENCH= 24626
IDSOLVER= 188
FILE ID= node55/421723-1177494561

PBS_JOBID= 4685825

Free space on /tmp= 66302 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421723-1177494561/minisat_noassertions /tmp/evaluation/421723-1177494561/instance-421723-1177494561.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-421723-1177494561 -o ROOT/results/node55/solver-421723-1177494561 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421723-1177494561/minisat_noassertions /tmp/evaluation/421723-1177494561/instance-421723-1177494561.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 196221507

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1502868 kB
Buffers:         45032 kB
Cached:         394140 kB
SwapCached:       2556 kB
Active:         256640 kB
Inactive:       229988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502868 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:           54480 kB
Writeback:           0 kB
Mapped:          53860 kB
Slab:            52340 kB
Committed_AS:  1339168 kB
PageTables:       1468 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= 66302 MiB

End job on node55 on Wed Apr 25 10:09:33 UTC 2007