Trace number 3170122

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) 1299.95 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1778371838-017-UNKNOWN.cnf
MD5SUMfdeac497d04edcceaf426c845c7872aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.8933
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 935)

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-3170122-1302818354/watcher-3170122-1302818354 -o /tmp/evaluation-result-3170122-1302818354/solver-3170122-1302818354 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170122-1302818354.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.99 3.48 3/183 15974
/proc/meminfo: memFree=13618736/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=19804 CPUtime=0 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 748 0 0 0 0 0 0 0 25 0 1 0 374251241 20279296 689 33554432000 4194304 4291949 140735148350176 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 4951 691 225 24 0 1585 0

[startup+0.0683641 s]
/proc/loadavg: 4.01 3.99 3.48 3/183 15974
/proc/meminfo: memFree=13618736/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=26744 CPUtime=0.06 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 2940 0 0 0 6 0 0 0 25 0 1 0 374251241 27385856 2697 33554432000 4194304 4291949 140735148350176 18446744073709551615 4215166 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 6686 2697 231 24 0 3320 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26744

[startup+0.100356 s]
/proc/loadavg: 4.01 3.99 3.48 3/183 15974
/proc/meminfo: memFree=13618736/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=26884 CPUtime=0.09 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 2995 0 0 0 9 0 0 0 25 0 1 0 374251241 27529216 2748 33554432000 4194304 4291949 140735148350176 18446744073709551615 4232451 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 6721 2748 234 24 0 3355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26884

[startup+0.300315 s]
/proc/loadavg: 4.01 3.99 3.48 3/183 15974
/proc/meminfo: memFree=13618736/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=23220 CPUtime=0.29 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 3439 0 0 0 29 0 0 0 25 0 1 0 374251241 23777280 2486 33554432000 4194304 4291949 140735148350176 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 5805 2486 253 24 0 2439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23220

[startup+0.700235 s]
/proc/loadavg: 4.01 3.99 3.48 3/183 15974
/proc/meminfo: memFree=13618736/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=24248 CPUtime=0.69 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 3550 0 0 0 69 0 0 0 25 0 1 0 374251241 24829952 2596 33554432000 4194304 4291949 140735148350176 18446744073709551615 233513757102 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 6062 2596 253 24 0 2696 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24248

[startup+1.50108 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 15987
/proc/meminfo: memFree=13577024/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=25924 CPUtime=1.49 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 3807 0 0 0 149 0 0 0 25 0 1 0 374251241 26546176 2848 33554432000 4194304 4291949 140735148350176 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 6481 2848 253 24 0 3115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25924

[startup+3.10083 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 15987
/proc/meminfo: memFree=13571568/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=28644 CPUtime=3.09 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 4376 0 0 0 309 0 0 0 25 0 1 0 374251241 29331456 3414 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 7161 3414 253 24 0 3795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28644

[startup+6.30023 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 15987
/proc/meminfo: memFree=13547564/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=33328 CPUtime=6.29 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 5790 0 0 0 628 1 0 0 25 0 1 0 374251241 34127872 4821 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 8332 4821 253 24 0 4966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33328

[startup+12.7011 s]
/proc/loadavg: 4.01 3.99 3.49 5/190 15987
/proc/meminfo: memFree=13523460/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=52992 CPUtime=12.68 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 8582 0 0 0 1267 1 0 0 25 0 1 0 374251241 54263808 7600 33554432000 4194304 4291949 140735148350176 18446744073709551615 233513755916 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 13248 7600 253 24 0 9882 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52992

[startup+25.5008 s]
/proc/loadavg: 4.00 3.99 3.49 5/190 15988
/proc/meminfo: memFree=13461724/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=73544 CPUtime=25.48 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 14833 0 0 0 2545 3 0 0 25 0 1 0 374251241 75309056 13825 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 18386 13825 253 24 0 15020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73544

[startup+51.1012 s]
/proc/loadavg: 4.00 3.99 3.50 5/190 15988
/proc/meminfo: memFree=13392716/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=106652 CPUtime=51.08 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 22055 0 0 0 5102 6 0 0 25 0 1 0 374251241 109211648 21018 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255590 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 26663 21018 253 24 0 23297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106652

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.53 5/190 15990
/proc/meminfo: memFree=13320412/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=108256 CPUtime=102.28 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 46056 0 0 0 10214 14 0 0 25 0 1 0 374251241 110854144 23210 33554432000 4194304 4291949 140735148350176 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 27064 23210 253 24 0 23698 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 108256

[startup+162.3 s]
/proc/loadavg: 4.06 4.01 3.56 5/190 16000
/proc/meminfo: memFree=13253432/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=110708 CPUtime=162.28 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 75593 0 0 0 16204 24 0 0 25 0 1 0 374251241 113364992 22133 33554432000 4194304 4291949 140735148350176 18446744073709551615 4251128 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 27677 22133 253 24 0 24311 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 110708

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.58 5/190 16002
/proc/meminfo: memFree=13116488/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=243244 CPUtime=222.27 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 93231 0 0 0 22198 29 0 0 25 0 1 0 374251241 249081856 39693 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 60811 39693 253 24 0 57445 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 243244

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.61 5/190 16004
/proc/meminfo: memFree=13051464/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=162524 CPUtime=282.27 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 117313 0 0 0 28190 37 0 0 25 0 1 0 374251241 166424576 26823 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 40631 26823 253 24 0 37265 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 162524

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 16005
/proc/meminfo: memFree=13307848/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=114832 CPUtime=342.27 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 158109 0 0 0 34179 48 0 0 25 0 1 0 374251241 117587968 23585 33554432000 4194304 4291949 140735148350176 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 28708 23585 253 24 0 25342 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 114832

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 16007
/proc/meminfo: memFree=13160600/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=247104 CPUtime=402.27 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 176720 0 0 0 40172 55 0 0 25 0 1 0 374251241 253034496 42116 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 61776 42116 253 24 0 58410 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 247104

[startup+462.3 s]
/proc/loadavg: 4.06 4.01 3.67 5/190 16008
/proc/meminfo: memFree=13201988/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=117212 CPUtime=462.27 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 196384 0 0 0 46163 64 0 0 25 0 1 0 374251241 120025088 19931 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 29303 19931 253 24 0 25937 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 117212

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.69 5/190 16010
/proc/meminfo: memFree=13068508/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=249220 CPUtime=522.26 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 217552 0 0 0 52157 69 0 0 25 0 1 0 374251241 255201280 41012 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 62305 41012 253 24 0 58939 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 249220

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 16012
/proc/meminfo: memFree=12977696/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=118412 CPUtime=582.26 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 241412 0 0 0 58151 75 0 0 25 0 1 0 374251241 121253888 24555 33554432000 4194304 4291949 140735148350176 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 29603 24555 253 24 0 26237 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 118412

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 16013
/proc/meminfo: memFree=12859724/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=168768 CPUtime=642.26 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 255436 0 0 0 64146 80 0 0 25 0 1 0 374251241 172818432 38509 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 42192 38509 253 24 0 38826 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 168768

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 16015
/proc/meminfo: memFree=13205512/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=252704 CPUtime=702.25 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 302742 0 0 0 70133 92 0 0 25 0 1 0 374251241 258768896 41328 33554432000 4194304 4291949 140735148350176 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 63176 41328 253 24 0 59810 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 252704

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.76 5/190 16016
/proc/meminfo: memFree=13057040/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=388196 CPUtime=762.26 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 325216 0 0 0 76127 99 0 0 25 0 1 0 374251241 397512704 63722 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 97049 63722 253 24 0 93683 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 388196

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.77 5/190 16018
/proc/meminfo: memFree=13178016/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=94040 CPUtime=822.25 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 344945 0 0 0 82118 107 0 0 25 0 1 0 374251241 96296960 18287 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 23510 18287 253 24 0 20144 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 94040

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 16020
/proc/meminfo: memFree=13039464/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=175080 CPUtime=882.25 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 361273 0 0 0 88112 113 0 0 25 0 1 0 374251241 179281920 34525 33554432000 4194304 4291949 140735148350176 18446744073709551615 233513757042 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 43770 34525 253 24 0 40404 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 175080

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 16021
/proc/meminfo: memFree=13062108/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=76000 CPUtime=942.24 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 383597 0 0 0 94103 121 0 0 25 0 1 0 374251241 77824000 13406 33554432000 4194304 4291949 140735148350176 18446744073709551615 4251072 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 19000 13406 253 24 0 15634 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 76000

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.81 5/190 16023
/proc/meminfo: memFree=12907452/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=176144 CPUtime=1002.24 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 403471 0 0 0 100097 127 0 0 25 0 1 0 374251241 180371456 33195 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 44036 33195 253 24 0 40670 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 176144

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.82 5/190 16024
/proc/meminfo: memFree=12859432/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=257800 CPUtime=1062.24 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 415560 0 0 0 106090 134 0 0 25 0 1 0 374251241 263987200 45201 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 64450 45201 253 24 0 61084 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 257800

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 16026
/proc/meminfo: memFree=13249988/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=177736 CPUtime=1122.24 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 447596 0 0 0 112080 144 0 0 25 0 1 0 374251241 182001664 34583 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 44434 34583 253 24 0 41068 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 177736

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 16028
/proc/meminfo: memFree=13126824/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=260324 CPUtime=1182.24 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 463705 0 0 0 118074 150 0 0 25 0 1 0 374251241 266571776 50614 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 65081 50614 253 24 0 61715 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 260324

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 16029
/proc/meminfo: memFree=12916604/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=392984 CPUtime=1242.23 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 477433 0 0 0 124069 154 0 0 25 0 1 0 374251241 402415616 64275 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 98246 64275 253 24 0 94880 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 392984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 4/188 16032
/proc/meminfo: memFree=12970652/32951124 swapFree=67111528/67111528
[pid=15974] ppid=15972 vsize=129380 CPUtime=1299.94 cores=0,2
/proc/15974/stat : 15974 (RestartSAT) R 15972 15974 15779 0 -1 4202496 496373 0 0 0 129834 160 0 0 25 0 1 0 374251241 132485120 26906 33554432000 4194304 4291949 140735148350176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15974/statm: 32345 26906 253 24 0 28979 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 129380

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.95
CPU user time (s): 1298.34
CPU system time (s): 1.60776
CPU usage (%): 99.9953
Max. virtual memory (cumulated for all children) (KiB): 404480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.34
system time used= 1.60776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496373
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= 5
involuntary context switches= 3081

runsolver used 2.27965 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-14 23:59:14
IDJOB=3170122
IDBENCH=82540
IDSOLVER=1580
FILE ID=node145/3170122-1302818354
RUNJOBID= node145-1302817051-15797
PBS_JOBID= 13006650
Free space on /tmp= 71124 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1778371838-017-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170122-1302818354/watcher-3170122-1302818354 -o /tmp/evaluation-result-3170122-1302818354/solver-3170122-1302818354 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170122-1302818354.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fdeac497d04edcceaf426c845c7872aa
RANDOM SEED=1674548549

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13619140 kB
Buffers:        707960 kB
Cached:       18182756 kB
SwapCached:          0 kB
Active:        8856864 kB
Inactive:     10104256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13619140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3508 kB
Writeback:           0 kB
AnonPages:       70504 kB
Mapped:          15076 kB
Slab:           308484 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217380 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= 71120 MiB
End job on node145 at 2011-04-15 00:20:56