Trace number 3171180

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 A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
MD5SUM053eacf65ab310107e284aa82f53766f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.963852
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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: 935)

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-3171180-1302825712/watcher-3171180-1302825712 -o /tmp/evaluation-result-3171180-1302825712/solver-3171180-1302825712 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171180-1302825712.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.91 5/189 27616
/proc/meminfo: memFree=16435676/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=19524 CPUtime=0 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 566 0 0 0 0 0 0 0 25 0 1 0 394168952 19992576 501 33554432000 4194304 4291949 140736414505216 18446744073709551615 212687336133 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 4881 501 225 24 0 1515 0

[startup+0.014267 s]
/proc/loadavg: 4.00 4.00 3.91 5/189 27616
/proc/meminfo: memFree=16435676/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=19684 CPUtime=0.01 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 606 0 0 0 1 0 0 0 25 0 1 0 394168952 20156416 540 33554432000 4194304 4291949 140736414505216 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 4921 540 230 24 0 1555 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19684

[startup+0.10024 s]
/proc/loadavg: 4.00 4.00 3.91 5/189 27616
/proc/meminfo: memFree=16435676/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=15956 CPUtime=0.09 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 737 0 0 0 9 0 0 0 25 0 1 0 394168952 16338944 599 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 3989 599 249 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300205 s]
/proc/loadavg: 4.00 4.00 3.91 5/189 27616
/proc/meminfo: memFree=16435676/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=17224 CPUtime=0.29 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 1272 0 0 0 29 0 0 0 25 0 1 0 394168952 17637376 879 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 4306 879 249 24 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17224

[startup+0.70014 s]
/proc/loadavg: 4.00 4.00 3.91 5/189 27616
/proc/meminfo: memFree=16435676/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=18872 CPUtime=0.69 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 1639 0 0 0 69 0 0 0 25 0 1 0 394168952 19324928 1227 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 4718 1227 249 24 0 1352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18872

[startup+1.50101 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27617
/proc/meminfo: memFree=16429848/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=18872 CPUtime=1.49 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 1685 0 0 0 149 0 0 0 25 0 1 0 394168952 19324928 1273 33554432000 4194304 4291949 140736414505216 18446744073709551615 212691133487 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 4718 1273 249 24 0 1352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18872

[startup+3.10072 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27617
/proc/meminfo: memFree=16428620/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=20408 CPUtime=3.09 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 1864 0 0 0 309 0 0 0 25 0 1 0 394168952 20897792 1447 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 5102 1447 249 24 0 1736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20408

[startup+6.30113 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27644
/proc/meminfo: memFree=16427328/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=20408 CPUtime=6.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 1938 0 0 0 630 0 0 0 25 0 1 0 394168952 20897792 1518 33554432000 4194304 4291949 140736414505216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 5102 1518 249 24 0 1736 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 20408

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27644
/proc/meminfo: memFree=16422968/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=22072 CPUtime=12.69 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 2422 0 0 0 1269 0 0 0 25 0 1 0 394168952 22601728 1985 33554432000 4194304 4291949 140736414505216 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 5518 1985 249 24 0 2152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22072

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27644
/proc/meminfo: memFree=16421372/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=22072 CPUtime=25.49 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 2506 0 0 0 2549 0 0 0 25 0 1 0 394168952 22601728 2064 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 5518 2064 249 24 0 2152 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22072

[startup+51.101 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 27673
/proc/meminfo: memFree=16439356/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=25064 CPUtime=51.09 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 2818 0 0 0 5109 0 0 0 25 0 1 0 394168952 25665536 2367 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 6266 2367 249 24 0 2900 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25064

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 27675
/proc/meminfo: memFree=16428060/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=30448 CPUtime=102.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 4157 0 0 0 10230 0 0 0 25 0 1 0 394168952 31178752 3651 33554432000 4194304 4291949 140736414505216 18446744073709551615 4276291 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 7612 3651 249 24 0 4246 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30448

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27679
/proc/meminfo: memFree=16422204/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=30448 CPUtime=162.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 4779 0 0 0 16229 1 0 0 25 0 1 0 394168952 31178752 4257 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 7612 4257 249 24 0 4246 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 30448

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27708
/proc/meminfo: memFree=16418720/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=30448 CPUtime=222.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 4779 0 0 0 22229 1 0 0 25 0 1 0 394168952 31178752 4257 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 7612 4257 249 24 0 4246 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30448

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27709
/proc/meminfo: memFree=16415980/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=30448 CPUtime=282.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 4779 0 0 0 28229 1 0 0 25 0 1 0 394168952 31178752 4257 33554432000 4194304 4291949 140736414505216 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 7612 4257 249 24 0 4246 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30448

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27711
/proc/meminfo: memFree=16411240/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=33312 CPUtime=342.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 6938 0 0 0 34228 2 0 0 25 0 1 0 394168952 34111488 4833 33554432000 4194304 4291949 140736414505216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8328 4833 250 24 0 4962 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33312

[startup+402.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27713
/proc/meminfo: memFree=16407376/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=33312 CPUtime=402.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 6961 0 0 0 40227 3 0 0 25 0 1 0 394168952 34111488 4855 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8328 4855 250 24 0 4962 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33312

[startup+462.301 s]
/proc/loadavg: 4.07 4.00 3.91 6/190 27714
/proc/meminfo: memFree=16405872/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=33312 CPUtime=462.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 6963 0 0 0 46227 3 0 0 25 0 1 0 394168952 34111488 4857 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8328 4857 250 24 0 4962 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33312

[startup+522.301 s]
/proc/loadavg: 4.10 4.02 3.92 5/190 27716
/proc/meminfo: memFree=16403244/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=33312 CPUtime=522.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 7052 0 0 0 52227 3 0 0 25 0 1 0 394168952 34111488 4946 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8328 4946 250 24 0 4962 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33312

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 27717
/proc/meminfo: memFree=16400752/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=34324 CPUtime=582.3 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 7329 0 0 0 58227 3 0 0 25 0 1 0 394168952 35147776 5214 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8581 5214 250 24 0 5215 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34324

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 27719
/proc/meminfo: memFree=16399984/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=34816 CPUtime=642.31 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 7438 0 0 0 64228 3 0 0 25 0 1 0 394168952 35651584 5319 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8704 5319 250 24 0 5338 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34816

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27721
/proc/meminfo: memFree=16395736/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=34984 CPUtime=702.31 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 7481 0 0 0 70227 4 0 0 25 0 1 0 394168952 35823616 5361 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 8746 5361 250 24 0 5380 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34984

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27722
/proc/meminfo: memFree=16393360/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=36684 CPUtime=762.32 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 7971 0 0 0 76228 4 0 0 25 0 1 0 394168952 37564416 5836 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 9171 5836 250 24 0 5805 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36684

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27724
/proc/meminfo: memFree=16390492/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=822.31 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9767 0 0 0 82227 4 0 0 25 0 1 0 394168952 42754048 6480 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6480 250 24 0 7072 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41752

[startup+882.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 27752
/proc/meminfo: memFree=16397772/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=882.31 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9774 0 0 0 88227 4 0 0 25 0 1 0 394168952 42754048 6487 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6487 250 24 0 7072 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41752

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.93 5/190 27754
/proc/meminfo: memFree=16392172/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=942.32 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9774 0 0 0 94227 5 0 0 25 0 1 0 394168952 42754048 6487 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6487 250 24 0 7072 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 41752

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 27756
/proc/meminfo: memFree=16389064/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=1002.32 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9775 0 0 0 100226 6 0 0 25 0 1 0 394168952 42754048 6488 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6488 250 24 0 7072 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 41752

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 27757
/proc/meminfo: memFree=16387304/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=1062.32 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9775 0 0 0 106226 6 0 0 25 0 1 0 394168952 42754048 6488 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6488 250 24 0 7072 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 41752

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 27759
/proc/meminfo: memFree=16386908/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=1122.32 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9775 0 0 0 112226 6 0 0 25 0 1 0 394168952 42754048 6488 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6488 250 24 0 7072 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41752

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 27760
/proc/meminfo: memFree=16383652/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=41752 CPUtime=1182.33 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 9775 0 0 0 118227 6 0 0 25 0 1 0 394168952 42754048 6488 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 10438 6488 250 24 0 7072 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41752

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27762
/proc/meminfo: memFree=16380152/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=44432 CPUtime=1242.33 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 10477 0 0 0 124227 6 0 0 25 0 1 0 394168952 45498368 7158 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 11108 7158 250 24 0 7742 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 44432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 4/188 27765
/proc/meminfo: memFree=16391296/32951124 swapFree=67111528/67111528
[pid=27616] ppid=27614 vsize=44432 CPUtime=1300.03 cores=0,2
/proc/27616/stat : 27616 (RestartSAT) R 27614 27616 27096 0 -1 4202496 10578 0 0 0 129997 6 0 0 25 0 1 0 394168952 45498368 7257 33554432000 4194304 4291949 140736414505216 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27616/statm: 11108 7257 250 24 0 7742 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 44432

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.069989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 44432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10578
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= 3953

runsolver used 2.29865 second user time and 4.79527 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 02:01:52
IDJOB=3171180
IDBENCH=82998
IDSOLVER=1581
FILE ID=node139/3171180-1302825712
RUNJOBID= node139-1302821805-27114
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171180-1302825712/watcher-3171180-1302825712 -o /tmp/evaluation-result-3171180-1302825712/solver-3171180-1302825712 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171180-1302825712.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 053eacf65ab310107e284aa82f53766f
RANDOM SEED=1288529883

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16435708 kB
Buffers:        670932 kB
Cached:       15376816 kB
SwapCached:          0 kB
Active:        8679316 kB
Inactive:      7460128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16435708 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       91764 kB
Mapped:          15200 kB
Slab:           313360 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282840 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= 70984 MiB
End job on node139 at 2011-04-15 02:23:34