Trace number 3439543

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.1 4999.97

General information on the benchmark

NameSAT05/crafted/roussel05/visbmc-PHNF/
phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
MD5SUM32f22e9ac89bf164b7f5db6bef950d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2174.06
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

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: 977)

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-3439543-1306936080/watcher-3439543-1306936080 -o /tmp/evaluation-result-3439543-1306936080/solver-3439543-1306936080 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3439543-1306936080.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.05 2.00 2/483 27288
/proc/meminfo: memFree=24649156/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=43260 CPUtime=0 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 4869 0 0 0 0 0 0 0 19 0 1 0 883838791 44298240 4808 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 10815 4809 247 49 0 7956 0

[startup+0.082302 s]
/proc/loadavg: 2.05 2.05 2.00 2/483 27288
/proc/meminfo: memFree=24649156/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=50520 CPUtime=0.07 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 6679 0 0 0 7 0 0 0 19 0 1 0 883838791 51732480 6618 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 12630 6619 247 49 0 9771 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50520

[startup+0.100298 s]
/proc/loadavg: 2.05 2.05 2.00 2/483 27288
/proc/meminfo: memFree=24649156/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=52368 CPUtime=0.09 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 7135 0 0 0 9 0 0 0 19 0 1 0 883838791 53624832 7074 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 13092 7075 247 49 0 10233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52368

[startup+0.300264 s]
/proc/loadavg: 2.05 2.05 2.00 2/483 27288
/proc/meminfo: memFree=24649156/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=72828 CPUtime=0.29 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 12243 0 0 0 28 1 0 0 20 0 1 0 883838791 74575872 12182 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905393920 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 18207 12183 247 49 0 15348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72828

[startup+0.700191 s]
/proc/loadavg: 2.05 2.05 2.00 2/483 27288
/proc/meminfo: memFree=24649156/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=115332 CPUtime=0.69 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 22873 0 0 0 67 2 0 0 20 0 1 0 883838791 118099968 22812 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 28833 22813 247 49 0 25974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115332

[startup+1.50104 s]
/proc/loadavg: 2.05 2.05 2.00 3/484 27289
/proc/meminfo: memFree=24513500/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=181144 CPUtime=1.5 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 39364 0 0 0 143 7 0 0 23 0 1 0 883838791 185491456 39249 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 45286 39249 255 49 0 42427 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 181144

[startup+3.10081 s]
/proc/loadavg: 2.05 2.05 2.00 3/484 27289
/proc/meminfo: memFree=24488564/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=181144 CPUtime=3.09 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 39364 0 0 0 290 19 0 0 25 0 1 0 883838791 185491456 39249 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 45286 39249 255 49 0 42427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181144

[startup+6.30022 s]
/proc/loadavg: 2.05 2.05 2.00 3/484 27290
/proc/meminfo: memFree=24486952/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=202848 CPUtime=6.29 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 49296 0 0 0 596 33 0 0 25 0 1 0 883838791 207716352 38996 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 50712 38996 255 49 0 47853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 202848

[startup+12.701 s]
/proc/loadavg: 2.04 2.05 2.00 3/484 27290
/proc/meminfo: memFree=24408592/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=268688 CPUtime=12.69 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 68263 0 0 0 1224 45 0 0 25 0 1 0 883838791 275136512 57963 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 67172 57963 266 49 0 64313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 268688

[startup+25.5007 s]
/proc/loadavg: 2.03 2.04 2.00 3/484 27290
/proc/meminfo: memFree=24377892/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=290568 CPUtime=25.49 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 73658 0 0 0 2502 47 0 0 25 0 1 0 883838791 297541632 63358 33554432000 4194304 4394578 140736130264800 18446744073709551615 4291913 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 72642 63358 266 49 0 69783 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 290568

[startup+51.101 s]
/proc/loadavg: 2.02 2.04 2.00 3/484 27291
/proc/meminfo: memFree=24339340/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=323528 CPUtime=51.09 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 81778 0 0 0 5060 49 0 0 25 0 1 0 883838791 331292672 71478 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 80882 71478 266 49 0 78023 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 323528

[startup+102.318 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 27292
/proc/meminfo: memFree=24249652/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=385660 CPUtime=102.31 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 96717 0 0 0 10177 54 0 0 25 0 1 0 883838791 394915840 86417 33554432000 4194304 4394578 140736130264800 18446744073709551615 4299008 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 96415 86417 266 49 0 93556 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 385660

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27294
/proc/meminfo: memFree=24179152/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=435560 CPUtime=162.29 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 108892 0 0 0 16172 57 0 0 25 0 1 0 883838791 446013440 98592 33554432000 4194304 4394578 140736130264800 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 108890 98592 266 49 0 106031 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 435560

[startup+222.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/484 27295
/proc/meminfo: memFree=24108264/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=481564 CPUtime=222.3 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 119739 0 0 0 22168 62 0 0 25 0 1 0 883838791 493121536 109439 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 120391 109439 266 49 0 117532 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 481564

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/484 27297
/proc/meminfo: memFree=24050912/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=511936 CPUtime=282.3 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 127081 0 0 0 28165 65 0 0 25 0 1 0 883838791 524222464 116781 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 127984 116781 266 49 0 125125 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 511936

[startup+342.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/484 27299
/proc/meminfo: memFree=23977808/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=553908 CPUtime=342.3 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 136684 0 0 0 34162 68 0 0 25 0 1 0 883838791 567201792 126384 33554432000 4194304 4394578 140736130264800 18446744073709551615 4287897 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 138477 126384 266 49 0 135618 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 553908

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 27300
/proc/meminfo: memFree=23930752/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=588700 CPUtime=402.3 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 144720 0 0 0 40159 71 0 0 25 0 1 0 883838791 602828800 134420 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 147175 134420 266 49 0 144316 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 588700

[startup+462.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/484 27302
/proc/meminfo: memFree=23897080/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=624100 CPUtime=462.31 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 153090 0 0 0 46156 75 0 0 25 0 1 0 883838791 639078400 142790 33554432000 4194304 4394578 140736130264800 18446744073709551615 4335296 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 156025 142790 266 49 0 153166 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 624100

[startup+522.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/484 27303
/proc/meminfo: memFree=23865024/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=656236 CPUtime=522.3 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 160918 0 0 0 52153 77 0 0 25 0 1 0 883838791 671985664 150618 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 164059 150618 266 49 0 161200 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 656236

[startup+582.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/484 27305
/proc/meminfo: memFree=23836936/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=686844 CPUtime=582.3 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 168068 0 0 0 58151 79 0 0 25 0 1 0 883838791 703328256 157768 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 171711 157768 266 49 0 168852 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 686844

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27438
/proc/meminfo: memFree=24208676/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1101560 CPUtime=4062.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 264877 0 0 0 406129 113 0 0 25 0 1 0 883838791 1127997440 254577 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 275390 254577 266 49 0 272531 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1101560

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 27439
/proc/meminfo: memFree=24198068/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1110808 CPUtime=4122.41 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 267130 0 0 0 412127 114 0 0 25 0 1 0 883838791 1137467392 256830 33554432000 4194304 4394578 140736130264800 18446744073709551615 4299903 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 277702 256830 266 49 0 274843 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1110808

[startup+4182.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/484 27441
/proc/meminfo: memFree=24198000/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1110808 CPUtime=4182.41 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 267243 0 0 0 418127 114 0 0 25 0 1 0 883838791 1137467392 256943 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 277702 256943 266 49 0 274843 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 1110808

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 27443
/proc/meminfo: memFree=24197564/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1110808 CPUtime=4242.41 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 267328 0 0 0 424127 114 0 0 25 0 1 0 883838791 1137467392 257028 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298738 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 277702 257028 266 49 0 274843 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1110808

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 27444
/proc/meminfo: memFree=24196636/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1110808 CPUtime=4302.41 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 267409 0 0 0 430127 114 0 0 25 0 1 0 883838791 1137467392 257109 33554432000 4194304 4394578 140736130264800 18446744073709551615 4285615 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 277702 257109 266 49 0 274843 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 1110808

[startup+4362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/484 27446
/proc/meminfo: memFree=24193592/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1112600 CPUtime=4362.41 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 267744 0 0 0 436127 114 0 0 25 0 1 0 883838791 1139302400 257444 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 278150 257444 266 49 0 275291 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 1112600

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 27456
/proc/meminfo: memFree=24192060/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1112600 CPUtime=4422.41 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 267776 0 0 0 442127 114 0 0 25 0 1 0 883838791 1139302400 257476 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 278150 257476 266 49 0 275291 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1112600

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27458
/proc/meminfo: memFree=24188152/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1116696 CPUtime=4482.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 268680 0 0 0 448127 115 0 0 25 0 1 0 883838791 1143496704 258380 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 279174 258380 266 49 0 276315 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 1116696

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 27460
/proc/meminfo: memFree=24182144/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1124888 CPUtime=4542.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 270052 0 0 0 454127 115 0 0 25 0 1 0 883838791 1151885312 259752 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 281222 259752 266 49 0 278363 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 1124888

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 27461
/proc/meminfo: memFree=24179220/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1128984 CPUtime=4602.43 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 270707 0 0 0 460128 115 0 0 25 0 1 0 883838791 1156079616 260407 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 282246 260407 266 49 0 279387 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1128984

[startup+4662.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/484 27463
/proc/meminfo: memFree=24174944/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1133080 CPUtime=4662.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 271327 0 0 0 466127 115 0 0 25 0 1 0 883838791 1160273920 261027 33554432000 4194304 4394578 140736130264800 18446744073709551615 4296785 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 283270 261027 266 49 0 280411 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 1133080

[startup+4722.32 s]
/proc/loadavg: 2.09 2.04 2.01 3/484 27464
/proc/meminfo: memFree=24173020/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1133080 CPUtime=4722.44 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 271446 0 0 0 472129 115 0 0 25 0 1 0 883838791 1160273920 261146 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 283270 261146 266 49 0 280411 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1133080

[startup+4782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/484 27466
/proc/meminfo: memFree=24167748/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1141272 CPUtime=4782.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 272679 0 0 0 478127 115 0 0 25 0 1 0 883838791 1168662528 262379 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298767 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 285318 262379 266 49 0 282459 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 1141272

[startup+4842.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/484 27468
/proc/meminfo: memFree=24168432/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1141272 CPUtime=4842.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 272773 0 0 0 484127 115 0 0 25 0 1 0 883838791 1168662528 262473 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298350 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 285318 262473 266 49 0 282459 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1141272

[startup+4902.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/484 27469
/proc/meminfo: memFree=24167996/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1141272 CPUtime=4902.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 272785 0 0 0 490127 115 0 0 25 0 1 0 883838791 1168662528 262485 33554432000 4194304 4394578 140736130264800 18446744073709551615 4335352 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 285318 262485 266 49 0 282459 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1141272

[startup+4962.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/484 27471
/proc/meminfo: memFree=24164340/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1145368 CPUtime=4962.42 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 273668 0 0 0 496127 115 0 0 25 0 1 0 883838791 1172856832 263368 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 286342 263368 266 49 0 283483 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1145368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/484 27472
/proc/meminfo: memFree=24163924/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1145368 CPUtime=5000.04 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 273671 0 0 0 499889 115 0 0 25 0 1 0 883838791 1172856832 263371 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 286342 263371 266 49 0 283483 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1145368

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/484 27472
/proc/meminfo: memFree=24163924/32950928 swapFree=61542356/67111528
[pid=27288] ppid=27286 vsize=1145368 CPUtime=5000.04 cores=1,3,5,7
/proc/27288/stat : 27288 (SApperloT2010) R 27286 27288 26861 0 -1 4202496 273671 0 0 0 499889 115 0 0 25 0 1 0 883838791 1172856832 263371 33554432000 4194304 4394578 140736130264800 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/27288/statm: 286342 263371 266 49 0 283483 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1145368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.97
CPU time (s): 5000.1
CPU user time (s): 4998.9
CPU system time (s): 1.20782
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1145368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.9
system time used= 1.20782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273671
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= 10
involuntary context switches= 5467

runsolver used 23.3335 second user time and 53.9918 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-01 15:48:01
IDJOB=3439543
IDBENCH=85764
IDSOLVER=1933
FILE ID=node116/3439543-1306936080
RUNJOBID= node116-1306929548-26880
PBS_JOBID= 13488579
Free space on /tmp= 73704 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT05/crafted/roussel05/visbmc-PHNF/phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439543-1306936080/watcher-3439543-1306936080 -o /tmp/evaluation-result-3439543-1306936080/solver-3439543-1306936080 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3439543-1306936080.cnf

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

MD5SUM BENCH= 32f22e9ac89bf164b7f5db6bef950d03
RANDOM SEED=447657434

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      24649436 kB
Buffers:        133236 kB
Cached:         187072 kB
SwapCached:      12572 kB
Active:        7900240 kB
Inactive:       139212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24649436 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:           24168 kB
Writeback:           0 kB
AnonPages:     7717008 kB
Mapped:          22832 kB
Slab:           131104 kB
PageTables:      63708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 140208848 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= 73704 MiB
End job on node116 at 2011-06-01 17:11:23