Trace number 3171256

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-k5-r21.3-v150-c3195-S1650617512-037.SATISFIABLE.cnf
MD5SUM00e397e3dd3a79476fc090c9f6643f84
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05999
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
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: 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-3171256-1302827014/watcher-3171256-1302827014 -o /tmp/evaluation-result-3171256-1302827014/solver-3171256-1302827014 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171256-1302827014.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: 3.84 3.97 3.93 4/189 27819
/proc/meminfo: memFree=16421752/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=19244 CPUtime=0 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 394299165 19705856 367 33554432000 4194304 4291949 140734583655200 18446744073709551615 4231957 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4811 367 230 24 0 1445 0

[startup+0.044898 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 27819
/proc/meminfo: memFree=16421752/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=15884 CPUtime=0.04 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 644 0 0 0 4 0 0 0 25 0 1 0 394299165 16265216 544 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 3971 544 249 24 0 605 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15884

[startup+0.100896 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 27819
/proc/meminfo: memFree=16421752/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=15884 CPUtime=0.09 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 666 0 0 0 9 0 0 0 25 0 1 0 394299165 16265216 566 33554432000 4194304 4291949 140734583655200 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 3971 566 249 24 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.300865 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 27819
/proc/meminfo: memFree=16421752/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=16272 CPUtime=0.29 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 783 0 0 0 29 0 0 0 25 0 1 0 394299165 16662528 679 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4068 679 249 24 0 702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16272

[startup+0.70079 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 27819
/proc/meminfo: memFree=16421752/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=16924 CPUtime=0.69 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 819 0 0 0 69 0 0 0 25 0 1 0 394299165 17330176 714 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4231 714 249 24 0 865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16924

[startup+1.50066 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 27820
/proc/meminfo: memFree=16418528/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=16924 CPUtime=1.49 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 843 0 0 0 149 0 0 0 25 0 1 0 394299165 17330176 737 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256866 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4231 737 249 24 0 865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16924

[startup+3.10035 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 27820
/proc/meminfo: memFree=16417916/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=17316 CPUtime=3.09 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 1055 0 0 0 309 0 0 0 25 0 1 0 394299165 17731584 940 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4329 940 249 24 0 963 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17316

[startup+6.30077 s]
/proc/loadavg: 3.85 3.97 3.93 5/190 27820
/proc/meminfo: memFree=16416160/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=18180 CPUtime=6.3 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 1153 0 0 0 630 0 0 0 25 0 1 0 394299165 18616320 1036 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4545 1036 249 24 0 1179 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18180

[startup+12.7006 s]
/proc/loadavg: 3.86 3.97 3.93 5/190 27820
/proc/meminfo: memFree=16414312/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=18180 CPUtime=12.7 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 1282 0 0 0 1270 0 0 0 25 0 1 0 394299165 18616320 1164 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4545 1164 249 24 0 1179 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18180

[startup+25.5003 s]
/proc/loadavg: 3.89 3.97 3.93 5/190 27820
/proc/meminfo: memFree=16412712/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=19224 CPUtime=25.49 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 1576 0 0 0 2549 0 0 0 25 0 1 0 394299165 19685376 1448 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 4806 1448 249 24 0 1440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19224

[startup+51.1006 s]
/proc/loadavg: 3.93 3.97 3.93 5/190 27849
/proc/meminfo: memFree=16424900/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=22020 CPUtime=51.09 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 2170 0 0 0 5109 0 0 0 25 0 1 0 394299165 22548480 2017 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 5505 2017 249 24 0 2139 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22020

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 27850
/proc/meminfo: memFree=16418444/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=23116 CPUtime=102.3 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 2485 0 0 0 10230 0 0 0 25 0 1 0 394299165 23670784 2315 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 5779 2315 249 24 0 2413 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23116

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 27852
/proc/meminfo: memFree=16414964/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=23116 CPUtime=162.29 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 2512 0 0 0 16229 0 0 0 25 0 1 0 394299165 23670784 2342 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 5779 2342 249 24 0 2413 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23116

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 27853
/proc/meminfo: memFree=16409236/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=24916 CPUtime=222.29 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 2997 0 0 0 22229 0 0 0 25 0 1 0 394299165 25513984 2806 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 6229 2806 249 24 0 2863 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24916

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 27855
/proc/meminfo: memFree=16402284/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=26616 CPUtime=282.3 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 3284 0 0 0 28229 1 0 0 25 0 1 0 394299165 27254784 3090 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 6654 3090 249 24 0 3288 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26616

[startup+342.3 s]
/proc/loadavg: 4.03 3.99 3.93 5/190 27857
/proc/meminfo: memFree=16397184/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=26616 CPUtime=342.3 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 3481 0 0 0 34229 1 0 0 25 0 1 0 394299165 27254784 3282 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 6654 3282 249 24 0 3288 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26616

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 27858
/proc/meminfo: memFree=16394572/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30024 CPUtime=402.3 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 3931 0 0 0 40229 1 0 0 25 0 1 0 394299165 30744576 3716 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7506 3716 249 24 0 4140 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30024

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27860
/proc/meminfo: memFree=16392712/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30024 CPUtime=462.31 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 3932 0 0 0 46229 2 0 0 25 0 1 0 394299165 30744576 3717 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7506 3717 249 24 0 4140 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30024

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27861
/proc/meminfo: memFree=16392088/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30024 CPUtime=522.31 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 3932 0 0 0 52229 2 0 0 25 0 1 0 394299165 30744576 3717 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7506 3717 249 24 0 4140 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30024

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27863
/proc/meminfo: memFree=16389236/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30024 CPUtime=582.31 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4355 0 0 0 58229 2 0 0 25 0 1 0 394299165 30744576 4127 33554432000 4194304 4291949 140734583655200 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7506 4127 249 24 0 4140 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30024

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27865
/proc/meminfo: memFree=16388240/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30024 CPUtime=642.31 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4355 0 0 0 64229 2 0 0 25 0 1 0 394299165 30744576 4127 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7506 4127 249 24 0 4140 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30024

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27866
/proc/meminfo: memFree=16386864/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30156 CPUtime=702.31 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4369 0 0 0 70229 2 0 0 25 0 1 0 394299165 30879744 4141 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7539 4141 249 24 0 4173 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30156

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27868
/proc/meminfo: memFree=16383380/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30156 CPUtime=762.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4397 0 0 0 76230 2 0 0 25 0 1 0 394299165 30879744 4169 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7539 4169 249 24 0 4173 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30156

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27869
/proc/meminfo: memFree=16382740/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=30492 CPUtime=822.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4459 0 0 0 82229 3 0 0 25 0 1 0 394299165 31223808 4227 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 7623 4227 249 24 0 4257 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 30492

[startup+882.301 s]
/proc/loadavg: 3.85 3.96 3.92 4/184 27889
/proc/meminfo: memFree=16411740/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=882.31 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4597 0 0 0 88228 3 0 0 25 0 1 0 394299165 34082816 4359 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4359 249 24 0 4955 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33284

[startup+942.301 s]
/proc/loadavg: 3.31 3.78 3.86 4/184 27891
/proc/meminfo: memFree=16410116/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=942.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 4601 0 0 0 94228 4 0 0 25 0 1 0 394299165 34082816 4363 33554432000 4194304 4291949 140734583655200 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4363 249 24 0 4955 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 33284

[startup+1002.3 s]
/proc/loadavg: 3.11 3.64 3.80 4/184 27892
/proc/meminfo: memFree=16407988/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=1002.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 5033 0 0 0 100228 4 0 0 25 0 1 0 394299165 34082816 4775 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4775 249 24 0 4955 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33284

[startup+1062.3 s]
/proc/loadavg: 3.04 3.52 3.75 4/184 27894
/proc/meminfo: memFree=16406244/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=1062.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 5048 0 0 0 106228 4 0 0 25 0 1 0 394299165 34082816 4790 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4790 249 24 0 4955 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 33284

[startup+1122.3 s]
/proc/loadavg: 3.01 3.42 3.70 4/184 27895
/proc/meminfo: memFree=16405860/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=1122.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 5108 0 0 0 112228 4 0 0 25 0 1 0 394299165 34082816 4845 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4845 249 24 0 4955 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 33284

[startup+1182.3 s]
/proc/loadavg: 3.00 3.34 3.65 4/184 27897
/proc/meminfo: memFree=16405472/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=1182.32 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 5108 0 0 0 118228 4 0 0 25 0 1 0 394299165 34082816 4845 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4845 249 24 0 4955 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 33284

[startup+1242.3 s]
/proc/loadavg: 3.00 3.28 3.61 4/184 27899
/proc/meminfo: memFree=16404844/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=1242.33 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 5119 0 0 0 124228 5 0 0 25 0 1 0 394299165 34082816 4856 33554432000 4194304 4291949 140734583655200 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4856 249 24 0 4955 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.24 3.57 3/182 27901
/proc/meminfo: memFree=16417496/32951124 swapFree=67111528/67111528
[pid=27819] ppid=27817 vsize=33284 CPUtime=1300.04 cores=0,2
/proc/27819/stat : 27819 (RestartSAT) R 27817 27819 27096 0 -1 4202496 5122 0 0 0 129999 5 0 0 25 0 1 0 394299165 34082816 4859 33554432000 4194304 4291949 140734583655200 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27819/statm: 8321 4859 249 24 0 4955 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 33284

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): 1299.99
CPU system time (s): 0.053991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5122
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= 3957

runsolver used 2.21666 second user time and 4.49432 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 02:23:34
IDJOB=3171256
IDBENCH=83074
IDSOLVER=1581
FILE ID=node139/3171256-1302827014
RUNJOBID= node139-1302821805-27114
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1650617512-037.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171256-1302827014/watcher-3171256-1302827014 -o /tmp/evaluation-result-3171256-1302827014/solver-3171256-1302827014 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171256-1302827014.cnf

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

MD5SUM BENCH= 00e397e3dd3a79476fc090c9f6643f84
RANDOM SEED=1761695494

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:      16422016 kB
Buffers:        671004 kB
Cached:       15376508 kB
SwapCached:          0 kB
Active:        8693164 kB
Inactive:      7460072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16422016 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:      105012 kB
Mapped:          15292 kB
Slab:           313304 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294640 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 02:45:16