Trace number 3420924

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) 5000.05 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark775.246
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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-3420924-1306590008/watcher-3420924-1306590008 -o /tmp/evaluation-result-3420924-1306590008/solver-3420924-1306590008 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420924-1306590008.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: 2.01 2.03 2.00 2/415 28562
/proc/meminfo: memFree=22623288/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=21300 CPUtime=0.01 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 1330 0 0 0 1 0 0 0 25 0 1 0 226610213 21811200 1231 33554432000 4194304 4291949 140735626267152 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 5325 1234 227 24 0 1959 0

[startup+0.0769931 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28562
/proc/meminfo: memFree=22623288/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=29076 CPUtime=0.07 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 4413 0 0 0 7 0 0 0 25 0 1 0 226610213 29773824 3823 33554432000 4194304 4291949 140735626267152 18446744073709551615 4229999 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 7269 3823 232 24 0 3903 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 29076

[startup+0.100971 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28562
/proc/meminfo: memFree=22623288/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=29076 CPUtime=0.09 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 4413 0 0 0 9 0 0 0 25 0 1 0 226610213 29773824 3823 33554432000 4194304 4291949 140735626267152 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 7269 3823 232 24 0 3903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29076

[startup+0.300946 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28562
/proc/meminfo: memFree=22623288/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=29208 CPUtime=0.29 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 4426 0 0 0 29 0 0 0 25 0 1 0 226610213 29908992 3836 33554432000 4194304 4291949 140735626267152 18446744073709551615 4230096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 7302 3836 232 24 0 3936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29208

[startup+0.70087 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28562
/proc/meminfo: memFree=22623288/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=30712 CPUtime=0.69 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 5879 0 0 0 69 0 0 0 25 0 1 0 226610213 31449088 3928 33554432000 4194304 4291949 140735626267152 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 7678 3928 252 24 0 4312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30712

[startup+1.50074 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28563
/proc/meminfo: memFree=22604604/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=35132 CPUtime=1.49 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 6844 0 0 0 149 0 0 0 25 0 1 0 226610213 35975168 4882 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 8783 4882 252 24 0 5417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35132

[startup+3.10046 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28563
/proc/meminfo: memFree=22597908/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=42548 CPUtime=3.09 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 8384 0 0 0 309 0 0 0 25 0 1 0 226610213 43569152 6403 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 10637 6403 252 24 0 7271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42548

[startup+6.30089 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 28563
/proc/meminfo: memFree=22581924/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=56508 CPUtime=6.29 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 11083 0 0 0 628 1 0 0 25 0 1 0 226610213 57864192 9085 33554432000 4194304 4291949 140735626267152 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 14127 9085 252 24 0 10761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56508

[startup+12.7008 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 28563
/proc/meminfo: memFree=22556320/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=79044 CPUtime=12.69 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 15514 0 0 0 1268 1 0 0 25 0 1 0 226610213 80941056 13484 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 19761 13484 252 24 0 16395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79044

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28564
/proc/meminfo: memFree=22518380/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=114460 CPUtime=25.49 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 21566 0 0 0 2547 2 0 0 25 0 1 0 226610213 117207040 19499 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 28615 19499 252 24 0 25249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114460

[startup+51.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28565
/proc/meminfo: memFree=22452184/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=171612 CPUtime=51.09 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 30700 0 0 0 5105 4 0 0 25 0 1 0 226610213 175730688 28567 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 42903 28567 252 24 0 39537 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 171612

[startup+102.315 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28566
/proc/meminfo: memFree=22355796/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=181268 CPUtime=102.31 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 42712 0 0 0 10224 7 0 0 25 0 1 0 226610213 185618432 40517 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 45317 40517 252 24 0 41951 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 181268

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28567
/proc/meminfo: memFree=22265756/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=271472 CPUtime=162.29 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 55758 0 0 0 16219 10 0 0 25 0 1 0 226610213 277987328 53511 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 67868 53511 252 24 0 64502 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 271472

[startup+222.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/416 28569
/proc/meminfo: memFree=22189232/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=278392 CPUtime=222.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 64586 0 0 0 22217 13 0 0 25 0 1 0 226610213 285073408 62307 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 69598 62307 252 24 0 66232 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 278392

[startup+282.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/416 28571
/proc/meminfo: memFree=22131564/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=416316 CPUtime=282.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 71652 0 0 0 28215 15 0 0 25 0 1 0 226610213 426307584 69346 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 104079 69346 252 24 0 100713 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 416316

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28572
/proc/meminfo: memFree=22248976/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=154068 CPUtime=342.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 93647 0 0 0 34210 20 0 0 25 0 1 0 226610213 157765632 33100 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 38517 33100 252 24 0 35151 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 154068

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 28574
/proc/meminfo: memFree=22161172/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=285712 CPUtime=402.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 109982 0 0 0 40206 24 0 0 25 0 1 0 226610213 292569088 49342 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 71428 49342 252 24 0 68062 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 285712

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28575
/proc/meminfo: memFree=22108336/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=286808 CPUtime=462.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 117802 0 0 0 46204 26 0 0 25 0 1 0 226610213 293691392 57128 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 71702 57128 252 24 0 68336 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 286808

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28577
/proc/meminfo: memFree=22031316/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=288832 CPUtime=522.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 125015 0 0 0 52201 29 0 0 25 0 1 0 226610213 295763968 64305 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 72208 64305 252 24 0 68842 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 288832

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28579
/proc/meminfo: memFree=21982808/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=423732 CPUtime=582.3 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 131350 0 0 0 58198 32 0 0 25 0 1 0 226610213 433901568 70600 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 105933 70600 252 24 0 102567 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 423732

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28683
/proc/meminfo: memFree=21750988/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=490052 CPUtime=4062.39 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 484529 0 0 0 406058 181 0 0 25 0 1 0 226610213 501813248 103315 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 122513 103315 252 24 0 119147 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 490052

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28685
/proc/meminfo: memFree=21729152/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=490052 CPUtime=4122.38 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 487576 0 0 0 412055 183 0 0 25 0 1 0 226610213 501813248 106348 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 122513 106348 252 24 0 119147 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 490052

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28687
/proc/meminfo: memFree=21699256/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=490052 CPUtime=4182.39 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 491237 0 0 0 418054 185 0 0 25 0 1 0 226610213 501813248 109995 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 122513 109995 252 24 0 119147 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 490052

[startup+4242.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/416 28688
/proc/meminfo: memFree=21664776/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=490052 CPUtime=4242.38 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 494256 0 0 0 424052 186 0 0 25 0 1 0 226610213 501813248 113008 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 122513 113008 252 24 0 119147 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 490052

[startup+4302.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/416 28690
/proc/meminfo: memFree=21631036/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=490052 CPUtime=4302.38 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 497075 0 0 0 430050 188 0 0 25 0 1 0 226610213 501813248 115814 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 122513 115814 252 24 0 119147 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 490052

[startup+4362.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/416 28691
/proc/meminfo: memFree=21597548/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=704976 CPUtime=4362.39 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 500123 0 0 0 436049 190 0 0 25 0 1 0 226610213 721895424 118845 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176244 118845 252 24 0 172878 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 704976

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28693
/proc/meminfo: memFree=21575956/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=705168 CPUtime=4422.38 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 502765 0 0 0 442047 191 0 0 25 0 1 0 226610213 722092032 121472 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176292 121472 252 24 0 172926 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 705168

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28695
/proc/meminfo: memFree=21552380/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=705640 CPUtime=4482.39 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 506614 0 0 0 448045 194 0 0 25 0 1 0 226610213 722575360 125307 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176410 125307 252 24 0 173044 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 705640

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28696
/proc/meminfo: memFree=21530912/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=706020 CPUtime=4542.39 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 509773 0 0 0 454044 195 0 0 25 0 1 0 226610213 722964480 128452 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176505 128452 252 24 0 173139 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 706020

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28698
/proc/meminfo: memFree=21509448/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=706208 CPUtime=4602.4 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 512183 0 0 0 460044 196 0 0 25 0 1 0 226610213 723156992 130854 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176552 130854 252 24 0 173186 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 706208

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28699
/proc/meminfo: memFree=21492324/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=706400 CPUtime=4662.4 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 515005 0 0 0 466042 198 0 0 25 0 1 0 226610213 723353600 133663 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176600 133663 252 24 0 173234 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 706400

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28701
/proc/meminfo: memFree=21474824/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=706780 CPUtime=4722.41 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 517136 0 0 0 472042 199 0 0 25 0 1 0 226610213 723742720 135782 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176695 135782 252 24 0 173329 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 706780

[startup+4782.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/416 28703
/proc/meminfo: memFree=21458440/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=707032 CPUtime=4782.4 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 519477 0 0 0 478040 200 0 0 25 0 1 0 226610213 724000768 138110 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176758 138110 252 24 0 173392 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 707032

[startup+4842.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/416 28704
/proc/meminfo: memFree=21433508/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=707884 CPUtime=4842.4 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 522778 0 0 0 484038 202 0 0 25 0 1 0 226610213 724873216 141395 33554432000 4194304 4291949 140735626267152 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 176971 141395 252 24 0 173605 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 707884

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/416 28715
/proc/meminfo: memFree=21417864/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=708832 CPUtime=4902.4 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 524968 0 0 0 490037 203 0 0 25 0 1 0 226610213 725843968 143577 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 177208 143577 252 24 0 173842 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 708832

[startup+4962.3 s]
/proc/loadavg: 1.73 1.96 1.98 2/410 28734
/proc/meminfo: memFree=22183904/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=710888 CPUtime=4962.4 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 527427 0 0 0 496036 204 0 0 25 0 1 0 226610213 727949312 146031 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 177722 146031 252 24 0 174356 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 710888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.37 1.84 1.94 2/410 28736
/proc/meminfo: memFree=22178428/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=711360 CPUtime=5000.02 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 528786 0 0 0 499796 206 0 0 25 0 1 0 226610213 728432640 147384 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 177840 147384 252 24 0 174474 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 711360

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: 1.37 1.84 1.94 2/410 28736
/proc/meminfo: memFree=22178428/32950928 swapFree=53457208/67111528
[pid=28562] ppid=28560 vsize=711360 CPUtime=5000.02 cores=1,3,5,7
/proc/28562/stat : 28562 (RestartSAT) R 28560 28562 27635 0 -1 4202496 528786 0 0 0 499796 206 0 0 25 0 1 0 226610213 728432640 147384 33554432000 4194304 4291949 140735626267152 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28562/statm: 177840 147384 252 24 0 174474 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 711360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.05
CPU user time (s): 4997.96
CPU system time (s): 2.08568
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 711360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.96
system time used= 2.08568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 528786
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= 8
involuntary context switches= 3991

runsolver used 20.7308 second user time and 47.0858 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-28 15:40:08
IDJOB=3420924
IDBENCH=71428
IDSOLVER=1911
FILE ID=node112/3420924-1306590008
RUNJOBID= node112-1306579398-27654
PBS_JOBID= 13471568
Free space on /tmp= 73276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420924-1306590008/watcher-3420924-1306590008 -o /tmp/evaluation-result-3420924-1306590008/solver-3420924-1306590008 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420924-1306590008.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1057317502

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22623568 kB
Buffers:        253264 kB
Cached:        7520388 kB
SwapCached:      62268 kB
Active:        2803568 kB
Inactive:      7277080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22623568 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            3144 kB
Writeback:           0 kB
AnonPages:     2253000 kB
Mapped:          16124 kB
Slab:           121948 kB
PageTables:      59020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98805556 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 node112 at 2011-05-28 17:03:30