Trace number 3421300

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
RestartSAT B95? (TO) 5000.04 5000.02

General information on the benchmark

NameSAT04/handmade/hirsch03/
hgen8-n320-01-S1432474240.shuffled-as.sat03-890.used-as.sat04-841.cnf
MD5SUMf97e40b22ad62886042ca9677daf337d
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3421300-1306626752/watcher-3421300-1306626752 -o /tmp/evaluation-result-3421300-1306626752/solver-3421300-1306626752 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421300-1306626752.cnf 

running on 4 cores: 0,2,4,6

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.13 1.04 1.09 2/535 6913
/proc/meminfo: memFree=14331716/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=14764 CPUtime=0 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 379 0 0 0 0 0 0 0 21 0 1 0 755091484 15118336 316 33554432000 4194304 4291949 140734229784656 18446744073709551615 4263280 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3691 316 247 24 0 325 0

[startup+0.064008 s]
/proc/loadavg: 1.13 1.04 1.09 2/535 6913
/proc/meminfo: memFree=14331716/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=14896 CPUtime=0.06 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 404 0 0 0 6 0 0 0 21 0 1 0 755091484 15253504 339 33554432000 4194304 4291949 140734229784656 18446744073709551615 212043113489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3724 339 248 24 0 358 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14896

[startup+0.101004 s]
/proc/loadavg: 1.13 1.04 1.09 2/535 6913
/proc/meminfo: memFree=14331716/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=15108 CPUtime=0.09 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 419 0 0 0 9 0 0 0 21 0 1 0 755091484 15470592 352 33554432000 4194304 4291949 140734229784656 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3777 352 248 24 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15108

[startup+0.300968 s]
/proc/loadavg: 1.13 1.04 1.09 2/535 6913
/proc/meminfo: memFree=14331716/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=15108 CPUtime=0.29 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 444 0 0 0 29 0 0 0 22 0 1 0 755091484 15470592 375 33554432000 4194304 4291949 140734229784656 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3777 375 248 24 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15108

[startup+0.700897 s]
/proc/loadavg: 1.13 1.04 1.09 2/535 6913
/proc/meminfo: memFree=14331716/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=15108 CPUtime=0.69 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 467 0 0 0 69 0 0 0 24 0 1 0 755091484 15470592 398 33554432000 4194304 4291949 140734229784656 18446744073709551615 4263363 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3777 398 248 24 0 411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15108

[startup+1.50075 s]
/proc/loadavg: 1.13 1.04 1.09 3/536 6914
/proc/meminfo: memFree=14325284/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=15416 CPUtime=1.49 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 511 0 0 0 149 0 0 0 25 0 1 0 755091484 15785984 441 33554432000 4194304 4291949 140734229784656 18446744073709551615 4251084 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3854 441 248 24 0 488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15416

[startup+3.10047 s]
/proc/loadavg: 1.13 1.04 1.09 3/536 6914
/proc/meminfo: memFree=14323596/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=15648 CPUtime=3.09 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 592 0 0 0 309 0 0 0 25 0 1 0 755091484 16023552 519 33554432000 4194304 4291949 140734229784656 18446744073709551615 212043113585 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3912 519 248 24 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15648

[startup+6.3009 s]
/proc/loadavg: 1.20 1.06 1.10 3/536 6914
/proc/meminfo: memFree=14320836/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=15952 CPUtime=6.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 652 0 0 0 630 0 0 0 25 0 1 0 755091484 16334848 575 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 3988 575 248 24 0 622 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15952

[startup+12.7007 s]
/proc/loadavg: 1.26 1.07 1.10 3/536 6914
/proc/meminfo: memFree=14319248/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=16264 CPUtime=12.7 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 747 0 0 0 1270 0 0 0 25 0 1 0 755091484 16654336 667 33554432000 4194304 4291949 140734229784656 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 4066 667 248 24 0 700 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16264

[startup+25.5004 s]
/proc/loadavg: 1.43 1.12 1.12 3/536 6914
/proc/meminfo: memFree=14315300/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=16596 CPUtime=25.5 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 847 0 0 0 2550 0 0 0 25 0 1 0 755091484 16994304 765 33554432000 4194304 4291949 140734229784656 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6913/statm: 4149 765 248 24 0 783 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16596

[startup+51.1009 s]
/proc/loadavg: 1.62 1.19 1.14 3/536 6915
/proc/meminfo: memFree=14309692/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=17312 CPUtime=50.99 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 956 0 0 0 5099 0 0 0 25 0 1 0 755091484 17727488 871 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4328 871 248 24 0 962 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 17312

[startup+102.319 s]
/proc/loadavg: 1.83 1.31 1.18 3/536 6916
/proc/meminfo: memFree=14300736/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=17992 CPUtime=102.21 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1179 0 0 0 10221 0 0 0 25 0 1 0 755091484 18423808 1090 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4498 1090 248 24 0 1132 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 17992

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.23 3/536 6918
/proc/meminfo: memFree=14299324/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=18408 CPUtime=162.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1283 0 0 0 16219 0 0 0 25 0 1 0 755091484 18849792 1192 33554432000 4194304 4291949 140734229784656 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4602 1192 248 24 0 1236 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 18408

[startup+222.3 s]
/proc/loadavg: 1.98 1.53 1.28 3/536 6920
/proc/meminfo: memFree=14299656/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=18816 CPUtime=222.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1327 0 0 0 22219 0 0 0 25 0 1 0 755091484 19267584 1236 33554432000 4194304 4291949 140734229784656 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4704 1236 248 24 0 1338 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18816

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.32 3/536 6921
/proc/meminfo: memFree=14297012/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=19588 CPUtime=282.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1498 0 0 0 28219 0 0 0 25 0 1 0 755091484 20058112 1403 33554432000 4194304 4291949 140734229784656 18446744073709551615 4251687 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4897 1403 248 24 0 1531 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19588

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.36 3/536 6923
/proc/meminfo: memFree=14295244/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=19588 CPUtime=342.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1528 0 0 0 34219 0 0 0 25 0 1 0 755091484 20058112 1433 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4897 1433 248 24 0 1531 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19588

[startup+402.301 s]
/proc/loadavg: 2.20 1.80 1.41 3/536 6924
/proc/meminfo: memFree=14295076/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=19588 CPUtime=402.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1594 0 0 0 40219 0 0 0 25 0 1 0 755091484 20058112 1498 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4897 1498 248 24 0 1531 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19588

[startup+462.3 s]
/proc/loadavg: 2.17 1.86 1.46 3/536 6926
/proc/meminfo: memFree=14290828/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=19588 CPUtime=462.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1594 0 0 0 46219 0 0 0 25 0 1 0 755091484 20058112 1498 33554432000 4194304 4291949 140734229784656 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 4897 1498 248 24 0 1531 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 19588

[startup+522.301 s]
/proc/loadavg: 2.06 1.88 1.49 3/536 6937
/proc/meminfo: memFree=14289880/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=20428 CPUtime=522.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1708 0 0 0 52219 0 0 0 25 0 1 0 755091484 20918272 1609 33554432000 4194304 4291949 140734229784656 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 5107 1609 248 24 0 1741 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 20428

[startup+582.301 s]
/proc/loadavg: 2.02 1.90 1.52 3/536 6938
/proc/meminfo: memFree=14289464/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=20428 CPUtime=582.19 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 1725 0 0 0 58219 0 0 0 25 0 1 0 755091484 20918272 1626 33554432000 4194304 4291949 140734229784656 18446744073709551615 4262403 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 5107 1626 248 24 0 1741 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 20428

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 7032
/proc/meminfo: memFree=14243864/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=23672 CPUtime=4002.29 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2645 0 0 0 400224 5 0 0 25 0 1 0 755091484 24240128 2527 33554432000 4194304 4291949 140734229784656 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 5918 2527 248 24 0 2552 0
Current children cumulated CPU time (s) 4002.29
Current children cumulated vsize (KiB) 23672

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 7034
/proc/meminfo: memFree=14242840/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4062.31 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2813 0 0 0 406226 5 0 0 25 0 1 0 755091484 25595904 2689 33554432000 4194304 4291949 140734229784656 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2689 248 24 0 2883 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 24996

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7045
/proc/meminfo: memFree=14243048/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4122.29 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 412224 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4122.29
Current children cumulated vsize (KiB) 24996

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7046
/proc/meminfo: memFree=14243064/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4182.29 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 418224 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 24996

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 7048
/proc/meminfo: memFree=14243148/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4242.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 424225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4242.3
Current children cumulated vsize (KiB) 24996

[startup+4302.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/536 7049
/proc/meminfo: memFree=14243112/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4302.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 430225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4302.3
Current children cumulated vsize (KiB) 24996

[startup+4362.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/536 7051
/proc/meminfo: memFree=14243068/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4362.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 436225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 24996

[startup+4422.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/536 7053
/proc/meminfo: memFree=14243024/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4422.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 442225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 24996

[startup+4482.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/536 7054
/proc/meminfo: memFree=14242984/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4482.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 448225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4248661 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 24996

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 7056
/proc/meminfo: memFree=14239476/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4542.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 454225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 24996

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7057
/proc/meminfo: memFree=14239800/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4602.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 460225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 4262537 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4602.3
Current children cumulated vsize (KiB) 24996

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7059
/proc/meminfo: memFree=14239012/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4662.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2862 0 0 0 466225 5 0 0 25 0 1 0 755091484 25595904 2738 33554432000 4194304 4291949 140734229784656 18446744073709551615 212039311379 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2738 248 24 0 2883 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 24996

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 7061
/proc/meminfo: memFree=14238848/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4722.32 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2981 0 0 0 472227 5 0 0 25 0 1 0 755091484 25595904 2857 33554432000 4194304 4291949 140734229784656 18446744073709551615 4262446 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2857 248 24 0 2883 0
Current children cumulated CPU time (s) 4722.32
Current children cumulated vsize (KiB) 24996

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 7062
/proc/meminfo: memFree=14238812/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4782.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2981 0 0 0 478225 5 0 0 25 0 1 0 755091484 25595904 2857 33554432000 4194304 4291949 140734229784656 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2857 248 24 0 2883 0
Current children cumulated CPU time (s) 4782.3
Current children cumulated vsize (KiB) 24996

[startup+4842.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/536 7064
/proc/meminfo: memFree=14238404/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4842.3 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2981 0 0 0 484225 5 0 0 25 0 1 0 755091484 25595904 2857 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2857 248 24 0 2883 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 24996

[startup+4902.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/536 7065
/proc/meminfo: memFree=14238740/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4902.31 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2981 0 0 0 490226 5 0 0 25 0 1 0 755091484 25595904 2857 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2857 248 24 0 2883 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 24996

[startup+4962.3 s]
/proc/loadavg: 2.11 2.06 2.02 3/536 7067
/proc/meminfo: memFree=14239816/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=4962.31 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2981 0 0 0 496226 5 0 0 25 0 1 0 755091484 25595904 2857 33554432000 4194304 4291949 140734229784656 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2857 248 24 0 2883 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 24996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.05 2.05 2.01 2/534 7069
/proc/meminfo: memFree=14318900/32951124 swapFree=51873512/67111528
[pid=6913] ppid=6911 vsize=24996 CPUtime=5000.02 cores=0,2,4,6
/proc/6913/stat : 6913 (RestartSAT) R 6911 6913 6029 0 -1 4202496 2981 0 0 0 499997 5 0 0 25 0 1 0 755091484 25595904 2857 33554432000 4194304 4291949 140734229784656 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6913/statm: 6249 2857 248 24 0 2883 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 24996

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): 5000.02
CPU time (s): 5000.04
CPU user time (s): 4999.98
CPU system time (s): 0.06099
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 24996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2981
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= 5
involuntary context switches= 11530

runsolver used 27.2259 second user time and 55.1836 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-29 01:52:32
IDJOB=3421300
IDBENCH=84715
IDSOLVER=1911
FILE ID=node146/3421300-1306626752
RUNJOBID= node146-1306626752-6893
PBS_JOBID= 13471585
Free space on /tmp= 73372 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT04/handmade/hirsch03/hgen8-n320-01-S1432474240.shuffled-as.sat03-890.used-as.sat04-841.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421300-1306626752/watcher-3421300-1306626752 -o /tmp/evaluation-result-3421300-1306626752/solver-3421300-1306626752 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421300-1306626752.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f97e40b22ad62886042ca9677daf337d
RANDOM SEED=2107641868

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14331880 kB
Buffers:        345480 kB
Cached:        5922364 kB
SwapCached:      56236 kB
Active:       12967844 kB
Inactive:      5335336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14331880 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:             796 kB
Writeback:           4 kB
AnonPages:    11985416 kB
Mapped:          30008 kB
Slab:           147640 kB
PageTables:      98000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160697484 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73372 MiB
End job on node146 at 2011-05-29 03:15:54