Trace number 3257221

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) 1299.98 1300.01

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark250.158
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
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: 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-3257221-1303468190/watcher-3257221-1303468190 -o /tmp/evaluation-result-3257221-1303468190/solver-3257221-1303468190 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3257221-1303468190.cnf 

running on 2 cores: 1,3

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: 1.68 2.61 2.75 2/174 28443
/proc/meminfo: memFree=16254752/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=14756 CPUtime=0 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 458418796 15110144 299 33554432000 4194304 4291949 140736994143472 18446744073709551615 248093135554 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3689 299 248 24 0 323 0

[startup+0.020859 s]
/proc/loadavg: 1.68 2.61 2.75 2/174 28443
/proc/meminfo: memFree=16254752/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=14756 CPUtime=0.01 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 363 0 0 0 1 0 0 0 25 0 1 0 458418796 15110144 303 33554432000 4194304 4291949 140736994143472 18446744073709551615 4262296 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3689 303 248 24 0 323 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14756

[startup+0.100846 s]
/proc/loadavg: 1.68 2.61 2.75 2/174 28443
/proc/meminfo: memFree=16254752/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=14756 CPUtime=0.09 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 378 0 0 0 9 0 0 0 25 0 1 0 458418796 15110144 317 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3689 317 248 24 0 323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14756

[startup+0.300814 s]
/proc/loadavg: 1.68 2.61 2.75 2/174 28443
/proc/meminfo: memFree=16254752/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=14896 CPUtime=0.29 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 396 0 0 0 29 0 0 0 25 0 1 0 458418796 15253504 333 33554432000 4194304 4291949 140736994143472 18446744073709551615 248093156433 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3724 333 249 24 0 358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14896

[startup+0.700739 s]
/proc/loadavg: 1.68 2.61 2.75 2/174 28443
/proc/meminfo: memFree=16254752/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=14896 CPUtime=0.69 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 411 0 0 0 69 0 0 0 25 0 1 0 458418796 15253504 347 33554432000 4194304 4291949 140736994143472 18446744073709551615 4268741 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3724 347 249 24 0 358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14896

[startup+1.5006 s]
/proc/loadavg: 1.68 2.61 2.75 5/190 28474
/proc/meminfo: memFree=16215876/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=15044 CPUtime=1.49 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 436 0 0 0 149 0 0 0 25 0 1 0 458418796 15405056 370 33554432000 4194304 4291949 140736994143472 18446744073709551615 4248204 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3761 370 249 24 0 395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15044

[startup+3.10032 s]
/proc/loadavg: 1.87 2.63 2.76 5/190 28474
/proc/meminfo: memFree=16210048/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=15044 CPUtime=3.09 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 450 0 0 0 309 0 0 0 25 0 1 0 458418796 15405056 383 33554432000 4194304 4291949 140736994143472 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3761 383 249 24 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15044

[startup+6.30075 s]
/proc/loadavg: 1.87 2.63 2.76 5/190 28474
/proc/meminfo: memFree=16201784/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=15196 CPUtime=6.29 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 480 0 0 0 629 0 0 0 25 0 1 0 458418796 15560704 413 33554432000 4194304 4291949 140736994143472 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3799 413 249 24 0 433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15196

[startup+12.7006 s]
/proc/loadavg: 2.20 2.67 2.77 5/190 28474
/proc/meminfo: memFree=16185320/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=15360 CPUtime=12.69 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 526 0 0 0 1269 0 0 0 25 0 1 0 458418796 15728640 458 33554432000 4194304 4291949 140736994143472 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3840 458 249 24 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15360

[startup+25.5004 s]
/proc/loadavg: 2.47 2.72 2.78 5/190 28475
/proc/meminfo: memFree=16153980/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=15560 CPUtime=25.49 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 566 0 0 0 2549 0 0 0 25 0 1 0 458418796 15933440 494 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3890 494 249 24 0 524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15560

[startup+51.1008 s]
/proc/loadavg: 2.99 2.82 2.82 5/190 28475
/proc/meminfo: memFree=16100376/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=15752 CPUtime=51.09 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 616 0 0 0 5109 0 0 0 25 0 1 0 458418796 16130048 540 33554432000 4194304 4291949 140736994143472 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 3938 540 249 24 0 572 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15752

[startup+102.307 s]
/proc/loadavg: 3.65 3.03 2.89 5/190 28477
/proc/meminfo: memFree=16054856/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16008 CPUtime=102.3 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 666 0 0 0 10230 0 0 0 25 0 1 0 458418796 16392192 589 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4002 589 249 24 0 636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16008

[startup+162.3 s]
/proc/loadavg: 3.87 3.20 2.95 5/190 28478
/proc/meminfo: memFree=16017992/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16232 CPUtime=162.29 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 744 0 0 0 16229 0 0 0 25 0 1 0 458418796 16621568 664 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4058 664 249 24 0 692 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16232

[startup+222.301 s]
/proc/loadavg: 3.95 3.35 3.02 5/190 28480
/proc/meminfo: memFree=16009380/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16232 CPUtime=222.29 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 768 0 0 0 22229 0 0 0 25 0 1 0 458418796 16621568 688 33554432000 4194304 4291949 140736994143472 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4058 688 249 24 0 692 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16232

[startup+282.301 s]
/proc/loadavg: 4.01 3.47 3.07 5/190 28481
/proc/meminfo: memFree=15976612/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16232 CPUtime=282.29 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 768 0 0 0 28229 0 0 0 25 0 1 0 458418796 16621568 688 33554432000 4194304 4291949 140736994143472 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4058 688 249 24 0 692 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16232

[startup+342.3 s]
/proc/loadavg: 4.00 3.57 3.13 5/190 28483
/proc/meminfo: memFree=15972116/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16536 CPUtime=342.28 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 826 0 0 0 34228 0 0 0 25 0 1 0 458418796 16932864 744 33554432000 4194304 4291949 140736994143472 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4134 744 249 24 0 768 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 16536

[startup+402.301 s]
/proc/loadavg: 4.00 3.64 3.18 5/190 28485
/proc/meminfo: memFree=15896068/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16536 CPUtime=402.29 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 834 0 0 0 40229 0 0 0 25 0 1 0 458418796 16932864 752 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4134 752 249 24 0 768 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 16536

[startup+462.3 s]
/proc/loadavg: 4.00 3.71 3.23 5/190 28486
/proc/meminfo: memFree=15887844/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16712 CPUtime=462.28 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 871 0 0 0 46228 0 0 0 25 0 1 0 458418796 17113088 789 33554432000 4194304 4291949 140736994143472 18446744073709551615 4267087 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4178 789 249 24 0 812 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 16712

[startup+522.301 s]
/proc/loadavg: 4.00 3.75 3.28 5/190 28488
/proc/meminfo: memFree=15938276/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=16868 CPUtime=522.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 920 0 0 0 52227 0 0 0 25 0 1 0 458418796 17272832 837 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4217 837 249 24 0 851 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 16868

[startup+582.301 s]
/proc/loadavg: 4.05 3.81 3.33 5/190 28489
/proc/meminfo: memFree=15939596/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17156 CPUtime=582.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 939 0 0 0 58227 0 0 0 25 0 1 0 458418796 17567744 855 33554432000 4194304 4291949 140736994143472 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4289 855 249 24 0 923 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 17156

[startup+642.3 s]
/proc/loadavg: 4.10 3.86 3.37 5/190 28491
/proc/meminfo: memFree=15848156/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17156 CPUtime=642.28 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 957 0 0 0 64228 0 0 0 25 0 1 0 458418796 17567744 873 33554432000 4194304 4291949 140736994143472 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4289 873 249 24 0 923 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 17156

[startup+702.301 s]
/proc/loadavg: 4.03 3.88 3.41 5/190 28493
/proc/meminfo: memFree=15852332/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17156 CPUtime=702.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 957 0 0 0 70227 0 0 0 25 0 1 0 458418796 17567744 873 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4289 873 249 24 0 923 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 17156

[startup+762.307 s]
/proc/loadavg: 4.01 3.90 3.44 5/190 28494
/proc/meminfo: memFree=15778380/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17156 CPUtime=762.28 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 979 0 0 0 76228 0 0 0 25 0 1 0 458418796 17567744 894 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4289 894 249 24 0 923 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 17156

[startup+822.301 s]
/proc/loadavg: 4.05 3.93 3.48 5/190 28496
/proc/meminfo: memFree=15958752/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17156 CPUtime=822.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 979 0 0 0 82227 0 0 0 25 0 1 0 458418796 17567744 894 33554432000 4194304 4291949 140736994143472 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4289 894 249 24 0 923 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 17156

[startup+882.301 s]
/proc/loadavg: 4.02 3.94 3.51 5/190 28497
/proc/meminfo: memFree=15869188/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=882.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1021 0 0 0 88227 0 0 0 25 0 1 0 458418796 17895424 936 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 936 249 24 0 1003 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 17476

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.54 5/190 28499
/proc/meminfo: memFree=15895188/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=942.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1021 0 0 0 94227 0 0 0 25 0 1 0 458418796 17895424 936 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 936 249 24 0 1003 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 17476

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.56 5/190 28501
/proc/meminfo: memFree=15817524/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=1002.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1023 0 0 0 100227 0 0 0 25 0 1 0 458418796 17895424 937 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 937 249 24 0 1003 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 17476

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.58 5/190 28502
/proc/meminfo: memFree=15720020/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=1062.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1024 0 0 0 106227 0 0 0 25 0 1 0 458418796 17895424 938 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 938 249 24 0 1003 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 17476

[startup+1122.3 s]
/proc/loadavg: 4.07 3.98 3.62 5/190 28504
/proc/meminfo: memFree=15906464/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=1122.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1025 0 0 0 112227 0 0 0 25 0 1 0 458418796 17895424 939 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 939 249 24 0 1003 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 17476

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.64 5/190 28505
/proc/meminfo: memFree=15837124/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=1182.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1028 0 0 0 118227 0 0 0 25 0 1 0 458418796 17895424 942 33554432000 4194304 4291949 140736994143472 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 942 249 24 0 1003 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 17476

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.66 5/190 28507
/proc/meminfo: memFree=15872920/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=1242.27 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1030 0 0 0 124227 0 0 0 25 0 1 0 458418796 17895424 944 33554432000 4194304 4291949 140736994143472 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 944 249 24 0 1003 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 17476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.67 5/190 28509
/proc/meminfo: memFree=15791532/32950928 swapFree=67111528/67111528
[pid=28443] ppid=28441 vsize=17476 CPUtime=1299.97 cores=1,3
/proc/28443/stat : 28443 (RestartSAT) R 28441 28443 28413 0 -1 4202496 1030 0 0 0 129997 0 0 0 25 0 1 0 458418796 17895424 944 33554432000 4194304 4291949 140736994143472 18446744073709551615 4263354 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28443/statm: 4369 944 249 24 0 1003 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 17476

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): 1299.98
CPU user time (s): 1299.98
CPU system time (s): 0
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 17476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1030
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= 7
involuntary context switches= 2149

runsolver used 2.03869 second user time and 5.06523 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-22 12:29:50
IDJOB=3257221
IDBENCH=20442
IDSOLVER=1580
FILE ID=node123/3257221-1303468190
RUNJOBID= node123-1303468190-28433
PBS_JOBID= 13107191
Free space on /tmp= 72192 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257221-1303468190/watcher-3257221-1303468190 -o /tmp/evaluation-result-3257221-1303468190/solver-3257221-1303468190 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3257221-1303468190.cnf

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

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=2020981250

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16255156 kB
Buffers:       1243372 kB
Cached:       14866600 kB
SwapCached:          0 kB
Active:        7021764 kB
Inactive:      9152252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16255156 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             620 kB
Writeback:           0 kB
AnonPages:       63144 kB
Mapped:          14332 kB
Slab:           456700 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188052 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= 72188 MiB
End job on node123 at 2011-04-22 12:51:32