Trace number 1726776

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
MXC 2009-03-10? (TO) 1200.08 1200.42

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

Solver Data 

876.75/877.07	c starting MXC with:
876.75/877.07	c cnf_path = HOME/instance-1726776-1240716779.cnf
876.75/877.07	c restart_strategy = auto
876.75/877.07	c sign_strategy = cached
876.75/877.07	c use_preprocessing = -1
876.75/877.07	c output_implicant = 1
876.75/877.07	c timeout_seconds = 0
876.75/877.07	c running SatELite... done
876.75/877.07	c 3 vars eliminated
876.75/877.07	c received 257 units and 67151 clauses from SatELite
876.75/877.07	c 259 assignments made, starting to guess now
876.75/877.07	c ===================================[MXC]=====================================
876.75/877.07	c | Conflicts |                Clause Statistics                   |   Vars   |
876.75/877.07	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
876.75/877.07	c =============================================================================
876.75/877.07	c |         0 |       0    4395    62756        0        0     nan |     8319 |
876.75/877.07	c |       100 |       0    4396    62756       99     1050    11.9 |     8060 |
876.75/877.07	c |       210 |       0    4399    62756      206     1105    10.7 |     8060 |
876.75/877.07	c |       441 |       0    4401    62756      435     1220    12.1 |     8060 |
876.75/877.07	c |       805 |       0    4401    62756      799     1402    11.4 |     8060 |
876.75/877.07	c |      1315 |       0    4405    62756     1305     1657    12.2 |     8060 |
876.75/877.07	c |      1986 |       0    4411    62756     1970     1993    14.5 |     8060 |
876.75/877.07	c |      2834 |       0    4411    62756     1822     2417    34.3 |     8060 |
876.75/877.07	c |      3876 |       0    4411    62756     2864     2938    43.8 |     8060 |
876.75/877.07	c |      5132 |       0    4411    62756     2633     3566    55.7 |     8060 |
876.75/877.07	c |      6623 |       0    4411    62756     4124     4311    56.7 |     8060 |
876.75/877.07	c |      8373 |       0    4411    62756     3640     5186    53.3 |     8060 |
876.75/877.07	c |     10408 |       0    4411    62756     5675     6204    57.2 |     8060 |
876.75/877.07	c |     12756 |       0    4411    62756     4674     7378    53.0 |     8060 |
876.75/877.07	c |     15449 |       0    4411    62756     7367     8724    57.3 |     8060 |
876.75/877.07	c |     18521 |       0    4411    62756     5413    10260    52.1 |     8060 |
876.75/877.07	c |     22010 |       0    4411    62756     8902    12005    57.6 |     8060 |
876.75/877.07	c |     25958 |       0    4411    62756    12850    13979    60.7 |     8060 |
876.75/877.07	c |     30411 |       0    4411    62756     9762    16205    55.9 |     8060 |
876.75/877.07	c |     35419 |       0    4411    62756    14770    18709    58.5 |     8060 |
876.75/877.07	c |     41038 |       0    4411    62756    20389    21519    60.5 |     8060 |
876.75/877.07	c |     47329 |       0    4411    62756    15369    24664    57.1 |     8060 |
876.75/877.07	c |     54360 |       0    4411    62756    22400    28180    61.8 |     8060 |
876.75/877.07	c |     62205 |       0    4411    62756    30245    32102    64.7 |     8060 |
876.75/877.07	c |     70945 |       0    4411    62756    22008    36472    66.2 |     8060 |
876.75/877.07	c |     80669 |       0    4411    62756    31732    41334    67.4 |     8060 |
876.75/877.07	c |     91476 |       0    4414    62756    42536    46738    69.6 |     8060 |
876.75/877.07	c |    103474 |       0    4414    62756    29087    52737    73.0 |     8060 |
876.75/877.07	c |    116782 |       0    4414    62756    42395    59391    75.8 |     8060 |
876.75/877.07	c |    131532 |       0    4415    62756    57144    64474    77.4 |     8060 |
876.75/877.07	c |    147868 |       0    4418    62756    40775    66286    79.0 |     8060 |
876.75/877.07	c |    165948 |       0    4420    62756    58853    68117    79.7 |     8060 |
876.75/877.07	c |    185947 |       0    4420    62756    44323    69961    75.0 |     8060 |
876.75/877.07	c |    208057 |       0    4420    62756    66433    71831    77.1 |     8060 |
876.75/877.07	c |    232489 |       0    4420    62756    54728    73729    77.9 |     8060 |
876.75/877.07	c |    259475 |       0    4420    62756    44124    75656    76.3 |     8060 |
876.75/877.07	c |    289271 |       0    4420    62756    73920    77612    76.0 |     8060 |
876.75/877.07	c |    322158 |       0    4421    62756    67880    79607    72.5 |     8060 |
876.75/877.07	c |    358445 |       0    4421    62756    64019    81628    70.3 |     8060 |
876.75/877.07	c |    398472 |       0    4421    62756    62754    83684    68.0 |     8060 |
876.75/877.07	c |    442613 |       0    4421    62756    64540    85775    65.9 |     8060 |
876.75/877.07	c |    491279 |       0    4421    62756    69823    87904    67.0 |     8060 |
876.75/877.07	c |    544923 |       0    4423    62756    7912

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-1726776-1240716779/watcher-1726776-1240716779 -o /tmp/evaluation-result-1726776-1240716779/solver-1726776-1240716779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1726776-1240716779.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: 1.99 1.85 1.45 3/65 22473
/proc/meminfo: memFree=1515560/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=4492 CPUtime=0
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 781 0 0 0 0 0 0 0 18 0 1 0 99706275 4599808 767 1992294400 134512640 135192793 4294956208 18446744073709551615 134528400 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 1123 773 50 166 0 954 0

[startup+0.08522 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 22473
/proc/meminfo: memFree=1515560/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=8604 CPUtime=0.08
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 1760 0 0 0 7 1 0 0 18 0 1 0 99706275 8810496 1744 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 2151 1744 55 166 0 1982 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8604

[startup+0.101221 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 22473
/proc/meminfo: memFree=1515560/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=9132 CPUtime=0.09
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 1910 0 0 0 8 1 0 0 18 0 1 0 99706275 9351168 1894 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 2283 1894 55 166 0 2114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9132

[startup+0.301246 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 22473
/proc/meminfo: memFree=1515560/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=9480 CPUtime=0.29
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 2503 0 0 0 28 1 0 0 19 0 1 0 99706275 9707520 1972 1992294400 134512640 135192793 4294956208 18446744073709551615 134565339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 2370 1972 56 166 0 2201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9480

[startup+0.701295 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 22473
/proc/meminfo: memFree=1515560/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=10460 CPUtime=0.69
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 3009 0 0 0 68 1 0 0 22 0 1 0 99706275 10711040 2236 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 2615 2237 56 166 0 2446 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10460

[startup+1.5014 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 22474
/proc/meminfo: memFree=1500896/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=16412 CPUtime=1.49
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 4541 0 0 0 147 2 0 0 25 0 1 0 99706275 16805888 3768 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 4103 3768 73 166 0 3934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16412

[startup+3.1016 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 22474
/proc/meminfo: memFree=1500384/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=16676 CPUtime=3.09
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 4590 0 0 0 307 2 0 0 25 0 1 0 99706275 17076224 3817 1992294400 134512640 135192793 4294956208 18446744073709551615 134534213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 4169 3817 73 166 0 4000 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16676

[startup+6.302 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 22474
/proc/meminfo: memFree=1499944/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=17072 CPUtime=6.29
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 4702 0 0 0 627 2 0 0 25 0 1 0 99706275 17481728 3929 1992294400 134512640 135192793 4294956208 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 4268 3929 73 166 0 4099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17072

[startup+12.7018 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 22474
/proc/meminfo: memFree=1499240/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=17868 CPUtime=12.69
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 4870 0 0 0 1267 2 0 0 25 0 1 0 99706275 18296832 4097 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 4467 4097 73 166 0 4298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17868

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 22474
/proc/meminfo: memFree=1498216/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=18804 CPUtime=25.49
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 5107 0 0 0 2546 3 0 0 25 0 1 0 99706275 19255296 4334 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 4701 4334 73 166 0 4532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18804

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 22474
/proc/meminfo: memFree=1496936/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=20004 CPUtime=51.08
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 5416 0 0 0 5104 4 0 0 25 0 1 0 99706275 20484096 4643 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 5001 4643 73 166 0 4832 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20004

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/66 22474
/proc/meminfo: memFree=1494120/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=23028 CPUtime=102.27
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 6118 0 0 0 10222 5 0 0 25 0 1 0 99706275 23580672 5345 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 5757 5345 73 166 0 5588 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23028

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 22474
/proc/meminfo: memFree=1490664/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=26592 CPUtime=162.25
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 7010 0 0 0 16219 6 0 0 25 0 1 0 99706275 27230208 6237 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 6648 6237 73 166 0 6479 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26592

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 22474
/proc/meminfo: memFree=1487016/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=30168 CPUtime=222.23
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 7890 0 0 0 22216 7 0 0 25 0 1 0 99706275 30892032 7117 1992294400 134512640 135192793 4294956208 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 7542 7117 73 166 0 7373 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30168

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 22474
/proc/meminfo: memFree=1474280/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=43216 CPUtime=282.21
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 11144 0 0 0 28211 10 0 0 25 0 1 0 99706275 44253184 10371 1992294400 134512640 135192793 4294956208 18446744073709551615 134533164 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 10804 10371 73 166 0 10635 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43216

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 22474
/proc/meminfo: memFree=1469608/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=48068 CPUtime=342.19
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 12265 0 0 0 34208 11 0 0 25 0 1 0 99706275 49221632 11492 1992294400 134512640 135192793 4294956208 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 12017 11492 73 166 0 11848 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48068

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 22476
/proc/meminfo: memFree=1466920/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=50712 CPUtime=402.17
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 12912 0 0 0 40205 12 0 0 25 0 1 0 99706275 51929088 12139 1992294400 134512640 135192793 4294956208 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 12678 12139 73 166 0 12509 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50712

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 22476
/proc/meminfo: memFree=1464360/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=53380 CPUtime=462.16
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 13541 0 0 0 46203 13 0 0 25 0 1 0 99706275 54661120 12768 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 13345 12768 73 166 0 13176 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 53380

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 22476
/proc/meminfo: memFree=1463528/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=54328 CPUtime=522.14
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 13736 0 0 0 52201 13 0 0 25 0 1 0 99706275 55631872 12963 1992294400 134512640 135192793 4294956208 18446744073709551615 134533995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 13582 12963 73 166 0 13413 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 54328

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 22476
/proc/meminfo: memFree=1463464/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=54328 CPUtime=582.12
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 13756 0 0 0 58199 13 0 0 25 0 1 0 99706275 55631872 12983 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 13582 12983 73 166 0 13413 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 54328

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 22476
/proc/meminfo: memFree=1463080/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=54724 CPUtime=642.12
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 13857 0 0 0 64198 14 0 0 25 0 1 0 99706275 56037376 13084 1992294400 134512640 135192793 4294956208 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 13681 13084 73 166 0 13512 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 54724

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 22476
/proc/meminfo: memFree=1462312/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=55580 CPUtime=702.1
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 14041 0 0 0 70196 14 0 0 25 0 1 0 99706275 56913920 13268 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 13895 13268 73 166 0 13726 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 55580

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 22476
/proc/meminfo: memFree=1461608/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=56476 CPUtime=762.08
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 14212 0 0 0 76194 14 0 0 25 0 1 0 99706275 57831424 13439 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 14119 13439 73 166 0 13950 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 56476

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 22476
/proc/meminfo: memFree=1460968/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=57424 CPUtime=822.06
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 14420 0 0 0 82192 14 0 0 25 0 1 0 99706275 58802176 13647 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 14356 13647 73 166 0 14187 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 57424

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 22476
/proc/meminfo: memFree=1460392/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=57816 CPUtime=882.05
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 14528 0 0 0 88190 15 0 0 25 0 1 0 99706275 59203584 13755 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 14454 13755 74 166 0 14285 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 57816

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 22476
/proc/meminfo: memFree=1458984/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=59384 CPUtime=942.03
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 14876 0 0 0 94188 15 0 0 25 0 1 0 99706275 60809216 14103 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 14846 14103 74 166 0 14677 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 59384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 22476
/proc/meminfo: memFree=1457640/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=60796 CPUtime=1002.01
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 15213 0 0 0 100185 16 0 0 25 0 1 0 99706275 62255104 14440 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 15199 14440 74 166 0 15030 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 60796

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.12 2/66 22476
/proc/meminfo: memFree=1456488/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=62012 CPUtime=1061.99
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 15485 0 0 0 106183 16 0 0 25 0 1 0 99706275 63500288 14712 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 15503 14712 74 166 0 15334 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 62012

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.11 2/66 22476
/proc/meminfo: memFree=1455848/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=62796 CPUtime=1121.98
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 15648 0 0 0 112181 17 0 0 25 0 1 0 99706275 64303104 14875 1992294400 134512640 135192793 4294956208 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 15699 14875 74 166 0 15530 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 62796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 22476
/proc/meminfo: memFree=1455336/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=63284 CPUtime=1181.96
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 15758 0 0 0 118179 17 0 0 25 0 1 0 99706275 64802816 14985 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 15821 14985 74 166 0 15652 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 63284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 22476
/proc/meminfo: memFree=1455336/2055920 swapFree=4192812/4192956
[pid=22473] ppid=22471 vsize=63284 CPUtime=1200.06
/proc/22473/stat : 22473 (mxc-sat09) R 22471 22473 19122 0 -1 4194304 15758 0 0 0 119989 17 0 0 25 0 1 0 99706275 64802816 14985 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22473/statm: 15821 14985 74 166 0 15652 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 63284

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.9
CPU system time (s): 0.184971
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 63284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15758
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= 2910

runsolver used 1.3078 second user time and 3.06853 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 05:32:59
IDJOB=1726776
IDBENCH=24623
IDSOLVER=504
FILE ID=node54/1726776-1240716779
PBS_JOBID= 9186858
Free space on /tmp= 66280 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726776-1240716779/watcher-1726776-1240716779 -o /tmp/evaluation-result-1726776-1240716779/solver-1726776-1240716779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1726776-1240716779.cnf

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

MD5SUM BENCH= bccff1bed1e8ac721090562d562b05f0
RANDOM SEED=2017168045

node54.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		: 3000.234
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		: 3000.234
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:       1516040 kB
Buffers:         62708 kB
Cached:         385748 kB
SwapCached:        140 kB
Active:         231300 kB
Inactive:       232692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2748 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            61844 kB
Committed_AS:   381368 kB
PageTables:       1368 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= 66280 MiB
End job on node54 at 2009-04-26 05:53:01