Trace number 3420902

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) 5000.08 4999.95

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3420902-1306589767/watcher-3420902-1306589767 -o /tmp/evaluation-result-3420902-1306589767/solver-3420902-1306589767 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420902-1306589767.cnf 

running on 4 cores: 0,2,4,6

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: 2.02 2.04 2.00 3/458 31917
/proc/meminfo: memFree=26754512/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=21564 CPUtime=0.01 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 1503 0 0 0 1 0 0 0 25 0 1 0 770574893 22081536 1364 33554432000 4194304 4291949 140735490600928 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 5391 1366 227 24 0 2025 0

[startup+0.0541411 s]
/proc/loadavg: 2.02 2.04 2.00 3/458 31917
/proc/meminfo: memFree=26754512/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=28684 CPUtime=0.04 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 4294 0 0 0 4 0 0 0 25 0 1 0 770574893 29372416 3664 33554432000 4194304 4291949 140735490600928 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 7171 3667 227 24 0 3805 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 28684

[startup+0.101133 s]
/proc/loadavg: 2.02 2.04 2.00 3/458 31917
/proc/meminfo: memFree=26754512/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=35108 CPUtime=0.09 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 5566 0 0 0 8 1 0 0 25 0 1 0 770574893 35950592 4936 33554432000 4194304 4291949 140735490600928 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 8777 4936 232 24 0 5411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35108

[startup+0.301124 s]
/proc/loadavg: 2.02 2.04 2.00 3/458 31917
/proc/meminfo: memFree=26754512/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=35108 CPUtime=0.29 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 5576 0 0 0 28 1 0 0 25 0 1 0 770574893 35950592 4946 33554432000 4194304 4291949 140735490600928 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 8777 4946 232 24 0 5411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35108

[startup+0.701052 s]
/proc/loadavg: 2.02 2.04 2.00 3/458 31917
/proc/meminfo: memFree=26754512/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=33892 CPUtime=0.69 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 6974 0 0 0 68 1 0 0 25 0 1 0 770574893 34705408 4555 33554432000 4194304 4291949 140735490600928 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 8473 4555 252 24 0 5107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33892

[startup+1.50091 s]
/proc/loadavg: 2.02 2.04 2.00 3/459 31918
/proc/meminfo: memFree=26734176/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=38312 CPUtime=1.49 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 8087 0 0 0 148 1 0 0 25 0 1 0 770574893 39231488 5658 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 9578 5658 252 24 0 6212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38312

[startup+3.10063 s]
/proc/loadavg: 2.02 2.04 2.00 3/459 31918
/proc/meminfo: memFree=26727852/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=45704 CPUtime=3.09 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 9732 0 0 0 308 1 0 0 25 0 1 0 770574893 46800896 7287 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 11426 7287 252 24 0 8060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45704

[startup+6.30103 s]
/proc/loadavg: 2.18 2.07 2.01 3/459 31918
/proc/meminfo: memFree=26715076/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=59092 CPUtime=6.29 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 12747 0 0 0 627 2 0 0 25 0 1 0 770574893 60510208 10276 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 14773 10276 252 24 0 11407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59092

[startup+12.7009 s]
/proc/loadavg: 2.17 2.07 2.01 3/459 31918
/proc/meminfo: memFree=26693796/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=81688 CPUtime=12.69 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 17634 0 0 0 1266 3 0 0 25 0 1 0 770574893 83648512 15138 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 20422 15138 252 24 0 17056 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81688

[startup+25.5006 s]
/proc/loadavg: 2.13 2.06 2.01 3/459 31918
/proc/meminfo: memFree=26667240/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=117668 CPUtime=25.49 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 23891 0 0 0 2545 4 0 0 25 0 1 0 770574893 120492032 21374 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 29417 21374 252 24 0 26051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117668

[startup+51.1011 s]
/proc/loadavg: 2.08 2.06 2.01 3/459 31919
/proc/meminfo: memFree=26626848/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=175500 CPUtime=51.09 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 34203 0 0 0 5102 7 0 0 25 0 1 0 770574893 179712000 31624 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 43875 31624 252 24 0 40509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 175500

[startup+102.318 s]
/proc/loadavg: 1.98 2.03 2.00 3/459 31948
/proc/meminfo: memFree=26587440/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=267636 CPUtime=102.31 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 47598 0 0 0 10220 11 0 0 25 0 1 0 770574893 274059264 44965 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 66909 44965 252 24 0 63543 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 267636

[startup+162.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/459 31950
/proc/meminfo: memFree=26509028/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=277620 CPUtime=162.3 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 63526 0 0 0 16214 16 0 0 25 0 1 0 770574893 284282880 60826 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 69405 60826 252 24 0 66039 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 277620

[startup+222.301 s]
/proc/loadavg: 2.15 2.09 2.02 3/459 31952
/proc/meminfo: memFree=26420472/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=417484 CPUtime=222.29 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 73298 0 0 0 22211 18 0 0 25 0 1 0 770574893 427503616 70570 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 104371 70570 252 24 0 101005 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 417484

[startup+282.301 s]
/proc/loadavg: 2.05 2.07 2.02 3/459 31953
/proc/meminfo: memFree=26413368/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=423860 CPUtime=282.3 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 81011 0 0 0 28209 21 0 0 25 0 1 0 770574893 434032640 78248 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 105965 78248 252 24 0 102599 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 423860

[startup+342.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/459 31955
/proc/meminfo: memFree=26341928/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=430068 CPUtime=342.29 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 90460 0 0 0 34206 23 0 0 25 0 1 0 770574893 440389632 87666 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 107517 87666 252 24 0 104151 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 430068

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/459 31956
/proc/meminfo: memFree=26371920/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=436012 CPUtime=402.29 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 97119 0 0 0 40204 25 0 0 25 0 1 0 770574893 446476288 94298 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 109003 94298 252 24 0 105637 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 436012

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 31958
/proc/meminfo: memFree=26297872/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=441180 CPUtime=462.3 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 103682 0 0 0 46203 27 0 0 25 0 1 0 770574893 451768320 100838 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 110295 100838 252 24 0 106929 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 441180

[startup+522.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/459 31960
/proc/meminfo: memFree=26248252/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=445424 CPUtime=522.3 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 109160 0 0 0 52201 29 0 0 25 0 1 0 770574893 456114176 106294 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 111356 106294 252 24 0 107990 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 445424

[startup+582.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/459 31961
/proc/meminfo: memFree=26193672/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=662860 CPUtime=582.31 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 117017 0 0 0 58199 32 0 0 25 0 1 0 770574893 678768640 114118 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 165715 114119 252 24 0 162349 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 662860

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.03 2.00 3/459 32066
/proc/meminfo: memFree=25887852/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=747628 CPUtime=4062.41 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 444984 0 0 0 406097 144 0 0 25 0 1 0 770574893 765571072 156611 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 186907 156611 252 24 0 183541 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 747628

[startup+4122.3 s]
/proc/loadavg: 2.20 2.07 2.01 3/459 32068
/proc/meminfo: memFree=26022860/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=747944 CPUtime=4122.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 447350 0 0 0 412095 145 0 0 25 0 1 0 770574893 765894656 158966 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 186986 158966 252 24 0 183620 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 747944

[startup+4182.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/459 32069
/proc/meminfo: memFree=25977324/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=748260 CPUtime=4182.39 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 449685 0 0 0 418094 145 0 0 25 0 1 0 770574893 766218240 161294 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 187065 161294 252 24 0 183699 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 748260

[startup+4242.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/459 32071
/proc/meminfo: memFree=25931296/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=749084 CPUtime=4242.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 455563 0 0 0 424093 147 0 0 25 0 1 0 770574893 767062016 167159 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 187271 167159 252 24 0 183905 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 749084

[startup+4302.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/459 32072
/proc/meminfo: memFree=25883152/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=750032 CPUtime=4302.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 462928 0 0 0 430090 150 0 0 25 0 1 0 770574893 768032768 174506 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 187508 174506 252 24 0 184142 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 750032

[startup+4362.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/459 32074
/proc/meminfo: memFree=25838856/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=750316 CPUtime=4362.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 470198 0 0 0 436088 152 0 0 25 0 1 0 770574893 768323584 181756 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 187579 181756 252 24 0 184213 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 750316

[startup+4422.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/459 32076
/proc/meminfo: memFree=25816016/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1101396 CPUtime=4422.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 472381 0 0 0 442087 153 0 0 25 0 1 0 770574893 1127829504 183930 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 275349 183930 252 24 0 271983 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1101396

[startup+4482.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/459 32077
/proc/meminfo: memFree=25793172/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1101584 CPUtime=4482.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 474501 0 0 0 448086 154 0 0 25 0 1 0 770574893 1128022016 186040 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 275396 186040 252 24 0 272030 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 1101584

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/459 32079
/proc/meminfo: memFree=25774036/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1103544 CPUtime=4542.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 476645 0 0 0 454086 154 0 0 25 0 1 0 770574893 1130029056 188182 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 275886 188182 252 24 0 272520 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 1103544

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 32080
/proc/meminfo: memFree=25900976/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1104968 CPUtime=4602.43 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 479398 0 0 0 460087 156 0 0 25 0 1 0 770574893 1131487232 190927 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 276242 190927 252 24 0 272876 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1104968

[startup+4662.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/459 32082
/proc/meminfo: memFree=25847752/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1106296 CPUtime=4662.4 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 481480 0 0 0 466084 156 0 0 25 0 1 0 770574893 1132847104 193001 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 276574 193001 252 24 0 273208 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 1106296

[startup+4722.32 s]
/proc/loadavg: 2.19 2.10 2.02 3/459 32084
/proc/meminfo: memFree=25817456/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1107244 CPUtime=4722.43 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 483627 0 0 0 472086 157 0 0 25 0 1 0 770574893 1133817856 195140 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 276811 195140 252 24 0 273445 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 1107244

[startup+4782.3 s]
/proc/loadavg: 2.07 2.08 2.02 3/459 32085
/proc/meminfo: memFree=25792132/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1108476 CPUtime=4782.41 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 485624 0 0 0 478083 158 0 0 25 0 1 0 770574893 1135079424 197129 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 277119 197129 252 24 0 273753 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1108476

[startup+4842.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/459 32087
/proc/meminfo: memFree=25762332/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1109140 CPUtime=4842.41 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 489068 0 0 0 484082 159 0 0 25 0 1 0 770574893 1135759360 200566 33554432000 4194304 4291949 140735490600928 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 277285 200566 252 24 0 273919 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 1109140

[startup+4902.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/459 32088
/proc/meminfo: memFree=25742972/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1110848 CPUtime=4902.41 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 491012 0 0 0 490082 159 0 0 25 0 1 0 770574893 1137508352 202504 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 277712 202504 252 24 0 274346 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1110848

[startup+4962.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/459 32090
/proc/meminfo: memFree=25722360/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1112268 CPUtime=4962.41 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 493240 0 0 0 496081 160 0 0 25 0 1 0 770574893 1138962432 204729 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 278067 204729 252 24 0 274701 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 1112268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 32091
/proc/meminfo: memFree=25709564/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1113312 CPUtime=5000.04 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 494437 0 0 0 499843 161 0 0 25 0 1 0 770574893 1140031488 205921 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 278328 205921 252 24 0 274962 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1113312

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: 2.00 2.03 2.00 3/459 32091
/proc/meminfo: memFree=25709564/32951124 swapFree=60688864/67111528
[pid=31917] ppid=31915 vsize=1113312 CPUtime=5000.04 cores=0,2,4,6
/proc/31917/stat : 31917 (RestartSAT) R 31915 31917 31401 0 -1 4202496 494437 0 0 0 499843 161 0 0 25 0 1 0 770574893 1140031488 205921 33554432000 4194304 4291949 140735490600928 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31917/statm: 278328 205921 252 24 0 274962 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1113312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.08
CPU user time (s): 4998.43
CPU system time (s): 1.64575
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1127228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.43
system time used= 1.64575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 494437
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= 3740

runsolver used 24.5933 second user time and 52.2091 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-28 15:36:07
IDJOB=3420902
IDBENCH=71345
IDSOLVER=1911
FILE ID=node132/3420902-1306589767
RUNJOBID= node132-1306579393-31419
PBS_JOBID= 13471548
Free space on /tmp= 73104 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420902-1306589767/watcher-3420902-1306589767 -o /tmp/evaluation-result-3420902-1306589767/solver-3420902-1306589767 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420902-1306589767.cnf

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=264261758

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:     32951124 kB
MemFree:      26754792 kB
Buffers:        185088 kB
Cached:        2660400 kB
SwapCached:      14980 kB
Active:         974488 kB
Inactive:      5003216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26754792 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:            4312 kB
Writeback:           0 kB
AnonPages:     3125184 kB
Mapped:          19188 kB
Slab:           101236 kB
PageTables:      50324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109300324 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73100 MiB
End job on node132 at 2011-05-28 16:59:29