Trace number 3495596

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
OptimuS x100_source? (TO) 1800.06 1800.02

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder4.dimacs.filtered.cnf
MD5SUMe4f26013ce51f7ce48f0acee5be9de98
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.842871
Satisfiable
(Un)Satisfiability was proved
Number of variables237783
Number of clauses933900
Sum of the clauses size2555726
Maximum clause length4
Minimum clause length1
Number of clauses of size 15572
Number of clauses of size 2235493
Number of clauses of size 3692172
Number of clauses of size 4663
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495596-1307808549/watcher-3495596-1307808549 -o /tmp/evaluation-result-3495596-1307808549/solver-3495596-1307808549 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495596-1307808549.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 3.89 3.44 3.57 5/189 25657
/proc/meminfo: memFree=30977060/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=19396 CPUtime=0 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 650 0 0 0 0 0 0 0 22 0 1 0 892454637 19861504 590 33554432000 4194304 4280283 140737100679584 18446744073709551615 274473664712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 4892 593 222 21 0 1529 0

[startup+0.0934649 s]
/proc/loadavg: 3.89 3.44 3.57 5/189 25657
/proc/meminfo: memFree=30977060/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=61900 CPUtime=0.08 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 10579 0 0 0 7 1 0 0 22 0 1 0 892454637 63385600 10243 33554432000 4194304 4280283 140737100679584 18446744073709551615 274473628357 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 15475 10244 224 21 0 12112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61900

[startup+0.100466 s]
/proc/loadavg: 3.89 3.44 3.57 5/189 25657
/proc/meminfo: memFree=30977060/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=70044 CPUtime=0.08 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 11099 0 0 0 7 1 0 0 22 0 1 0 892454637 71725056 10742 33554432000 4194304 4280283 140737100679584 18446744073709551615 4266385 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 17511 10749 224 21 0 14148 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 70044

[startup+0.300374 s]
/proc/loadavg: 3.89 3.44 3.57 5/189 25657
/proc/meminfo: memFree=30977060/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=137256 CPUtime=0.28 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 27294 0 0 0 25 3 0 0 23 0 1 0 892454637 140550144 26378 33554432000 4194304 4280283 140737100679584 18446744073709551615 274473628357 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 34314 26379 224 21 0 30951 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 137256

[startup+0.700303 s]
/proc/loadavg: 3.89 3.44 3.57 5/189 25657
/proc/meminfo: memFree=30977060/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=241912 CPUtime=0.69 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 50335 0 0 0 63 6 0 0 25 0 1 0 892454637 247717888 49295 33554432000 4194304 4280283 140737100679584 18446744073709551615 274473628357 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 60478 49297 240 21 0 57115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 241912

[startup+1.50016 s]
/proc/loadavg: 3.89 3.44 3.57 5/190 25658
/proc/meminfo: memFree=30693252/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=335572 CPUtime=1.49 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 69415 0 0 0 139 10 0 0 25 0 1 0 892454637 343625728 68374 33554432000 4194304 4280283 140737100679584 18446744073709551615 4209252 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 83893 68374 251 21 0 80530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335572

[startup+3.10088 s]
/proc/loadavg: 3.89 3.44 3.57 5/190 25658
/proc/meminfo: memFree=30667832/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=335712 CPUtime=3.09 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 69443 0 0 0 299 10 0 0 25 0 1 0 892454637 343769088 68402 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208151 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 83928 68402 251 21 0 80565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335712

[startup+6.30032 s]
/proc/loadavg: 3.90 3.45 3.57 5/190 25658
/proc/meminfo: memFree=30672848/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=335944 CPUtime=6.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 69530 0 0 0 619 10 0 0 25 0 1 0 892454637 344006656 68468 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 83986 68468 251 21 0 80623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335944

[startup+12.7002 s]
/proc/loadavg: 3.91 3.46 3.58 5/190 25658
/proc/meminfo: memFree=30703456/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=336104 CPUtime=12.69 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 69566 0 0 0 1259 10 0 0 25 0 1 0 892454637 344170496 68504 33554432000 4194304 4280283 140737100679584 18446744073709551615 4207090 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 84026 68504 251 21 0 80663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 336104

[startup+25.5009 s]
/proc/loadavg: 3.93 3.48 3.58 5/190 25659
/proc/meminfo: memFree=30704348/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=336344 CPUtime=25.49 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 69593 0 0 0 2539 10 0 0 25 0 1 0 892454637 344416256 68531 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208752 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 84086 68531 251 21 0 80723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 336344

[startup+51.1004 s]
/proc/loadavg: 4.08 3.56 3.60 5/190 25697
/proc/meminfo: memFree=30660348/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=51.09 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 5099 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4209161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 356712

[startup+102.306 s]
/proc/loadavg: 4.07 3.64 3.63 5/190 25699
/proc/meminfo: memFree=30672176/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=102.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 10219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208959 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 356712

[startup+162.301 s]
/proc/loadavg: 4.02 3.70 3.65 5/190 25700
/proc/meminfo: memFree=30671532/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=162.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 16219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4209243 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 356712

[startup+222.3 s]
/proc/loadavg: 4.01 3.75 3.66 5/190 25702
/proc/meminfo: memFree=30601532/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=222.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 22219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4261284 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 356712

[startup+282.301 s]
/proc/loadavg: 4.00 3.79 3.68 5/190 25704
/proc/meminfo: memFree=30671536/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=282.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 28219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208570 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 356712

[startup+342.3 s]
/proc/loadavg: 4.00 3.83 3.70 5/190 25705
/proc/meminfo: memFree=30659940/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=342.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 34219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4259360 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 356712

[startup+402.301 s]
/proc/loadavg: 4.00 3.86 3.72 5/190 25707
/proc/meminfo: memFree=30626164/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=402.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 40219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4207023 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 356712

[startup+462.301 s]
/proc/loadavg: 4.00 3.88 3.73 5/190 25708
/proc/meminfo: memFree=30536956/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=462.29 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 46219 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4261744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 356712

[startup+522.301 s]
/proc/loadavg: 4.11 3.93 3.76 5/190 25710
/proc/meminfo: memFree=30476644/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=522.3 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 52220 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4232512 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 356712

[startup+582.301 s]
/proc/loadavg: 4.04 3.94 3.77 5/190 25712
/proc/meminfo: memFree=30535504/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=582.3 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 58220 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4258928 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 356712

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 25718
/proc/meminfo: memFree=30465740/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=822.3 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 82220 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4210176 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 356712

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 25720
/proc/meminfo: memFree=30612864/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=356712 CPUtime=882.3 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 75580 0 0 0 88220 10 0 0 25 0 1 0 892454637 365273088 73373 33554432000 4194304 4280283 140737100679584 18446744073709551615 4243059 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 89178 73373 260 21 0 85815 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 356712

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 25721
/proc/meminfo: memFree=30592936/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=942.3 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 94220 10 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4260768 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 373476

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 25723
/proc/meminfo: memFree=30377748/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1002.31 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 100221 10 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4242822 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 373476

[startup+1062.3 s]
/proc/loadavg: 4.10 4.00 3.85 5/190 25724
/proc/meminfo: memFree=30306764/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1062.31 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 106221 10 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208793 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 373476

[startup+1122.3 s]
/proc/loadavg: 4.07 4.01 3.86 5/190 25726
/proc/meminfo: memFree=30243348/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1122.31 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 112221 10 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208125 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 373476

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 25728
/proc/meminfo: memFree=30412568/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1182.32 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 118221 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4260768 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 373476

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 25729
/proc/meminfo: memFree=30517776/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1242.32 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 124221 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4242504 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 373476

[startup+1302.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 25731
/proc/meminfo: memFree=30214928/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1302.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 130222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4209762 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 373476

[startup+1362.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 25732
/proc/meminfo: memFree=30237072/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1362.32 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 136221 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 373476

[startup+1422.31 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 25734
/proc/meminfo: memFree=30398452/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1422.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 142222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4258893 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 373476

[startup+1482.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 25736
/proc/meminfo: memFree=30418600/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1482.32 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 148221 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4261710 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 373476

[startup+1542.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 25737
/proc/meminfo: memFree=30379332/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1542.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 154222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4261616 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 373476

[startup+1602.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 25739
/proc/meminfo: memFree=30417592/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1602.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 160222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4208248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 373476

[startup+1662.3 s]
/proc/loadavg: 3.48 3.87 3.87 4/184 25764
/proc/meminfo: memFree=30489568/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1662.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 166222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4207658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 373476

[startup+1722.3 s]
/proc/loadavg: 3.04 3.69 3.80 2/172 25816
/proc/meminfo: memFree=31169200/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1722.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 172222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4261744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 373476

[startup+1782.3 s]
/proc/loadavg: 1.75 3.19 3.62 2/172 25818
/proc/meminfo: memFree=31169640/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1782.33 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 178222 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4210097 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 373476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.53 3.05 3.57 2/172 25818
/proc/meminfo: memFree=31169628/32950928 swapFree=67079488/67111528
[pid=25657] ppid=25655 vsize=373476 CPUtime=1800.04 cores=5,7
/proc/25657/stat : 25657 (OptimuS_release) R 25655 25657 23145 0 -1 4202496 77620 0 0 0 179993 11 0 0 25 0 1 0 892454637 382439424 75413 33554432000 4194304 4280283 140737100679584 18446744073709551615 4242516 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25657/statm: 93369 75413 270 21 0 90006 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 373476

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): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1799.93
CPU system time (s): 0.12698
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 373476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77620
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= 9
involuntary context switches= 2664

runsolver used 2.86456 second user time and 6.88195 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-11 18:09:10
IDJOB=3495596
IDBENCH=89394
IDSOLVER=1988
FILE ID=node125/3495596-1307808549
RUNJOBID= node125-1307808395-24496
PBS_JOBID= 13551054
Free space on /tmp= 73992 MiB

SOLVER NAME= OptimuS x100_source
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder4.dimacs.filtered.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495596-1307808549/watcher-3495596-1307808549 -o /tmp/evaluation-result-3495596-1307808549/solver-3495596-1307808549 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495596-1307808549.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e4f26013ce51f7ce48f0acee5be9de98
RANDOM SEED=1038184785

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      30977728 kB
Buffers:        304604 kB
Cached:         939504 kB
SwapCached:       3400 kB
Active:        1049624 kB
Inactive:       721948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30977728 kB
SwapTotal:    67111528 kB
SwapFree:     67079488 kB
Dirty:           19660 kB
Writeback:           0 kB
AnonPages:      526056 kB
Mapped:          14468 kB
Slab:           134336 kB
PageTables:       6376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   792324 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= 74008 MiB
End job on node125 at 2011-06-11 18:39:12