Trace number 3420876

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) 5000.09 4999.95

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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: 961)

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-3420876-1306589405/watcher-3420876-1306589405 -o /tmp/evaluation-result-3420876-1306589405/solver-3420876-1306589405 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420876-1306589405.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: 1.99 2.03 2.00 3/498 6558
/proc/meminfo: memFree=13013020/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/6558/stat : 6558 (runsolver) R 6556 6558 5731 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 849171212 12079104 50 33554432000 4194304 5432360 140737300849328 18446744073709551615 4881623 0 0 4096 24578 0 0 0 17 7 0 0 0
/proc/6558/statm: 2949 50 30 303 0 2643 0

[startup+0.0531259 s]
/proc/loadavg: 1.99 2.03 2.00 3/498 6558
/proc/meminfo: memFree=13013020/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=25136 CPUtime=0.02 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 2734 0 0 0 2 0 0 0 25 0 1 0 849171212 25739264 2484 33554432000 4194304 4291949 140736191408720 18446744073709551615 251367207621 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 6284 2485 227 24 0 2918 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25136

[startup+0.101131 s]
/proc/loadavg: 1.99 2.03 2.00 3/498 6558
/proc/meminfo: memFree=13013020/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=30784 CPUtime=0.07 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 5054 0 0 0 7 0 0 0 25 0 1 0 849171212 31522816 4465 33554432000 4194304 4291949 140736191408720 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 7696 4465 232 24 0 4330 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30784

[startup+0.301086 s]
/proc/loadavg: 1.99 2.03 2.00 3/498 6558
/proc/meminfo: memFree=13013020/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=30784 CPUtime=0.27 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 5064 0 0 0 27 0 0 0 25 0 1 0 849171212 31522816 4475 33554432000 4194304 4291949 140736191408720 18446744073709551615 4229986 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 7696 4475 232 24 0 4330 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 30784

[startup+0.701009 s]
/proc/loadavg: 1.99 2.03 2.00 3/498 6558
/proc/meminfo: memFree=13013020/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=32288 CPUtime=0.67 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 6508 0 0 0 67 0 0 0 25 0 1 0 849171212 33062912 4318 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 8072 4318 253 24 0 4706 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 32288

[startup+1.50086 s]
/proc/loadavg: 1.99 2.03 2.00 3/499 6559
/proc/meminfo: memFree=12993864/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=36708 CPUtime=1.48 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 7659 0 0 0 147 1 0 0 25 0 1 0 849171212 37588992 5459 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 9177 5459 253 24 0 5811 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36708

[startup+3.10057 s]
/proc/loadavg: 1.99 2.03 2.00 3/499 6559
/proc/meminfo: memFree=12987416/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=44144 CPUtime=3.07 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 9303 0 0 0 306 1 0 0 25 0 1 0 849171212 45203456 7087 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 11036 7087 253 24 0 7670 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 44144

[startup+6.30099 s]
/proc/loadavg: 1.99 2.03 2.00 3/499 6559
/proc/meminfo: memFree=12972788/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=57960 CPUtime=6.27 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 12127 0 0 0 626 1 0 0 25 0 1 0 849171212 59351040 9895 33554432000 4194304 4291949 140736191408720 18446744073709551615 251367207621 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 14490 9895 253 24 0 11124 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 57960

[startup+12.7008 s]
/proc/loadavg: 1.99 2.03 2.00 3/499 6559
/proc/meminfo: memFree=12948936/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=80368 CPUtime=12.67 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 16729 0 0 0 1265 2 0 0 25 0 1 0 849171212 82296832 14476 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 20092 14476 253 24 0 16726 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 80368

[startup+25.5005 s]
/proc/loadavg: 1.99 2.03 2.00 3/499 6560
/proc/meminfo: memFree=12925892/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=116184 CPUtime=25.47 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 22684 0 0 0 2544 3 0 0 25 0 1 0 849171212 118972416 20399 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 29046 20399 253 24 0 25680 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 116184

[startup+51.1007 s]
/proc/loadavg: 1.99 2.02 2.00 3/499 6560
/proc/meminfo: memFree=12884828/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=173672 CPUtime=51.08 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 32925 0 0 0 5102 6 0 0 25 0 1 0 849171212 177840128 30600 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 43418 30600 253 24 0 40052 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 173672

[startup+102.318 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 6562
/proc/meminfo: memFree=12825380/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=264892 CPUtime=102.29 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 45514 0 0 0 10221 8 0 0 25 0 1 0 849171212 271249408 43129 33554432000 4194304 4291949 140736191408720 18446744073709551615 251371006409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 66223 43129 253 24 0 62857 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 264892

[startup+162.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 6563
/proc/meminfo: memFree=12760508/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=274040 CPUtime=162.28 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 59792 0 0 0 16214 14 0 0 25 0 1 0 849171212 280616960 57331 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 68510 57331 253 24 0 65144 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 274040

[startup+222.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/499 6565
/proc/meminfo: memFree=12723636/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=281264 CPUtime=222.28 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 69120 0 0 0 22211 17 0 0 25 0 1 0 849171212 288014336 66609 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 70316 66609 253 24 0 66950 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 281264

[startup+282.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/499 6566
/proc/meminfo: memFree=12693600/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=419604 CPUtime=282.29 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 76777 0 0 0 28208 21 0 0 25 0 1 0 849171212 429674496 74238 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 104901 74238 253 24 0 101535 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 419604

[startup+342.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/499 6568
/proc/meminfo: memFree=12659968/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=425492 CPUtime=342.28 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 85146 0 0 0 34204 24 0 0 25 0 1 0 849171212 435703808 82583 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 106373 82583 253 24 0 103007 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 425492

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 6570
/proc/meminfo: memFree=12629804/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=431728 CPUtime=402.28 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 91568 0 0 0 40202 26 0 0 25 0 1 0 849171212 442089472 88980 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 107932 88980 253 24 0 104566 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 431728

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 6571
/proc/meminfo: memFree=12603116/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=436436 CPUtime=462.29 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 98167 0 0 0 46199 30 0 0 25 0 1 0 849171212 446910464 95552 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 109109 95552 253 24 0 105743 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 436436

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6573
/proc/meminfo: memFree=12581268/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=440944 CPUtime=522.28 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 103676 0 0 0 52197 31 0 0 25 0 1 0 849171212 451526656 101037 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 110236 101037 253 24 0 106870 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 440944

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6577
/proc/meminfo: memFree=12561948/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=445284 CPUtime=582.29 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 108426 0 0 0 58196 33 0 0 25 0 1 0 849171212 455970816 105769 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 111321 105769 253 24 0 107955 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 445284

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.09 2.06 2.01 3/499 6679
/proc/meminfo: memFree=12448768/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=717352 CPUtime=4062.42 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 498629 0 0 0 406047 195 0 0 25 0 1 0 849171212 734568448 125423 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179338 125423 253 24 0 175972 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 717352

[startup+4122.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/499 6681
/proc/meminfo: memFree=12424436/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=717352 CPUtime=4122.4 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 504505 0 0 0 412041 199 0 0 25 0 1 0 849171212 734568448 131282 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179338 131282 253 24 0 175972 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 717352

[startup+4182.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/499 6685
/proc/meminfo: memFree=12401272/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=717544 CPUtime=4182.41 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 507351 0 0 0 418040 201 0 0 25 0 1 0 849171212 734765056 134113 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179386 134113 253 24 0 176020 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 717544

[startup+4242.3 s]
/proc/loadavg: 1.66 1.95 1.97 2/493 6704
/proc/meminfo: memFree=12488264/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=718016 CPUtime=4242.41 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 510651 0 0 0 424039 202 0 0 25 0 1 0 849171212 735248384 137400 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179504 137400 253 24 0 176138 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 718016

[startup+4302.3 s]
/proc/loadavg: 1.24 1.78 1.91 2/493 6706
/proc/meminfo: memFree=12476820/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=718300 CPUtime=4302.41 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 513408 0 0 0 430037 204 0 0 25 0 1 0 849171212 735539200 140141 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179575 140141 253 24 0 176209 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 718300

[startup+4362.3 s]
/proc/loadavg: 1.09 1.63 1.85 2/493 6707
/proc/meminfo: memFree=12467736/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=718300 CPUtime=4362.41 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 515932 0 0 0 436036 205 0 0 25 0 1 0 849171212 735539200 142649 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179575 142649 253 24 0 176209 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 718300

[startup+4422.3 s]
/proc/loadavg: 1.03 1.52 1.79 2/493 6709
/proc/meminfo: memFree=12452200/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=719248 CPUtime=4422.42 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 519658 0 0 0 442034 208 0 0 25 0 1 0 849171212 736509952 146357 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 179812 146357 253 24 0 176446 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 719248

[startup+4482.3 s]
/proc/loadavg: 1.01 1.42 1.74 2/493 6710
/proc/meminfo: memFree=12441872/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=720008 CPUtime=4482.41 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 522243 0 0 0 448032 209 0 0 25 0 1 0 849171212 737288192 148933 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 180002 148933 253 24 0 176636 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 720008

[startup+4542.3 s]
/proc/loadavg: 1.00 1.34 1.69 2/493 6712
/proc/meminfo: memFree=12429808/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=720768 CPUtime=4542.42 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 525273 0 0 0 454031 211 0 0 25 0 1 0 849171212 738066432 151947 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 180192 151947 253 24 0 176826 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 720768

[startup+4602.3 s]
/proc/loadavg: 1.10 1.31 1.66 2/493 6714
/proc/meminfo: memFree=12420348/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=721524 CPUtime=4602.43 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 527619 0 0 0 460030 213 0 0 25 0 1 0 849171212 738840576 154287 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 180381 154287 253 24 0 177015 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 721524

[startup+4662.3 s]
/proc/loadavg: 1.08 1.26 1.62 2/493 6715
/proc/meminfo: memFree=12409652/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=722440 CPUtime=4662.42 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 530303 0 0 0 466027 215 0 0 25 0 1 0 849171212 739778560 156963 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 180610 156963 253 24 0 177244 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 722440

[startup+4722.32 s]
/proc/loadavg: 1.03 1.21 1.58 2/493 6717
/proc/meminfo: memFree=12395856/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=723676 CPUtime=4722.45 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 533830 0 0 0 472028 217 0 0 25 0 1 0 849171212 741044224 160474 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 180919 160474 253 24 0 177553 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 723676

[startup+4782.3 s]
/proc/loadavg: 1.01 1.17 1.54 2/493 6718
/proc/meminfo: memFree=12369172/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=724052 CPUtime=4782.43 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 540543 0 0 0 478022 221 0 0 25 0 1 0 849171212 741429248 167169 33554432000 4194304 4291949 140736191408720 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 181013 167169 253 24 0 177647 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 724052

[startup+4842.3 s]
/proc/loadavg: 1.00 1.14 1.50 2/493 6720
/proc/meminfo: memFree=12342848/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=724624 CPUtime=4842.42 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 547040 0 0 0 484018 224 0 0 25 0 1 0 849171212 742014976 173642 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 181156 173642 253 24 0 177790 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 724624

[startup+4902.3 s]
/proc/loadavg: 1.00 1.11 1.47 2/493 6722
/proc/meminfo: memFree=12319884/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=1074248 CPUtime=4902.43 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 552966 0 0 0 490016 227 0 0 25 0 1 0 849171212 1100029952 179548 33554432000 4194304 4291949 140736191408720 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 268562 179548 253 24 0 265196 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 1074248

[startup+4962.3 s]
/proc/loadavg: 1.00 1.09 1.43 2/493 6723
/proc/meminfo: memFree=12297660/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=1074820 CPUtime=4962.43 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 558437 0 0 0 496013 230 0 0 25 0 1 0 849171212 1100615680 185003 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 268705 185003 253 24 0 265339 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 1074820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.08 1.41 2/493 6724
/proc/meminfo: memFree=12284740/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=1075484 CPUtime=5000.04 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 561637 0 0 0 499772 232 0 0 25 0 1 0 849171212 1101295616 188196 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 268871 188196 253 24 0 265505 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1075484

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: 1.00 1.08 1.41 2/493 6724
/proc/meminfo: memFree=12284740/32950928 swapFree=38710956/67111528
[pid=6558] ppid=6556 vsize=1075484 CPUtime=5000.04 cores=1,3,5,7
/proc/6558/stat : 6558 (RestartSAT) R 6556 6558 5731 0 -1 4202496 561637 0 0 0 499772 232 0 0 25 0 1 0 849171212 1101295616 188196 33554432000 4194304 4291949 140736191408720 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6558/statm: 268871 188196 253 24 0 265505 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1075484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.09
CPU user time (s): 4997.74
CPU system time (s): 2.34964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1096952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.74
system time used= 2.34964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 561638
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= 52513

runsolver used 22.7345 second user time and 58.971 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-28 15:30:05
IDJOB=3420876
IDBENCH=71270
IDSOLVER=1911
FILE ID=node113/3420876-1306589405
RUNJOBID= node113-1306579400-5750
PBS_JOBID= 13471567
Free space on /tmp= 73276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420876-1306589405/watcher-3420876-1306589405 -o /tmp/evaluation-result-3420876-1306589405/solver-3420876-1306589405 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420876-1306589405.cnf

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

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
RANDOM SEED=523900951

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13013300 kB
Buffers:        344884 kB
Cached:        9825868 kB
SwapCached:      93760 kB
Active:        9573656 kB
Inactive:     10016892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13013300 kB
SwapTotal:    67111528 kB
SwapFree:     38710956 kB
Dirty:            7916 kB
Writeback:           0 kB
AnonPages:     9337500 kB
Mapped:          25936 kB
Slab:           161696 kB
PageTables:     116360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154817640 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= 73280 MiB
End job on node113 at 2011-05-28 16:53:27