Trace number 3170118

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S537193780-078-UNKNOWN.cnf
MD5SUMe875844c76f68e9f4050986690c5cb90
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark416.236
Satisfiable
(Un)Satisfiability was proved
Number of variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3170118-1302818326/watcher-3170118-1302818326 -o /tmp/evaluation-result-3170118-1302818326/solver-3170118-1302818326 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170118-1302818326.cnf 

running on 2 cores: 1,3

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: 1.02 1.48 1.78 3/184 30652
/proc/meminfo: memFree=16194660/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=23268 CPUtime=0 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 1425 0 0 0 0 0 0 0 20 0 1 0 393433332 23826432 1366 33554432000 4194304 4291949 140735899086544 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 5817 1374 227 24 0 2451 0

[startup+0.0734711 s]
/proc/loadavg: 1.02 1.48 1.78 3/184 30652
/proc/meminfo: memFree=16194660/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=31160 CPUtime=0.06 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 4030 0 0 0 6 0 0 0 20 0 1 0 393433332 31907840 3732 33554432000 4194304 4291949 140735899086544 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 7790 3732 227 24 0 4424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31160

[startup+0.100465 s]
/proc/loadavg: 1.02 1.48 1.78 3/184 30652
/proc/meminfo: memFree=16194660/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=32528 CPUtime=0.09 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 4698 0 0 0 9 0 0 0 20 0 1 0 393433332 33308672 4278 33554432000 4194304 4291949 140735899086544 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 8132 4279 227 24 0 4766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32528

[startup+0.300426 s]
/proc/loadavg: 1.02 1.48 1.78 3/184 30652
/proc/meminfo: memFree=16194660/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=38024 CPUtime=0.29 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 6935 0 0 0 28 1 0 0 21 0 1 0 393433332 38936576 6077 33554432000 4194304 4291949 140735899086544 18446744073709551615 4232467 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 9506 6077 234 24 0 6140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38024

[startup+0.700355 s]
/proc/loadavg: 1.02 1.48 1.78 3/184 30652
/proc/meminfo: memFree=16194660/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=35252 CPUtime=0.69 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 8036 0 0 0 68 1 0 0 22 0 1 0 393433332 36098048 5249 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 8813 5249 253 24 0 5447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35252

[startup+1.50021 s]
/proc/loadavg: 1.26 1.52 1.79 5/190 30663
/proc/meminfo: memFree=16152320/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=35252 CPUtime=1.49 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 8150 0 0 0 148 1 0 0 25 0 1 0 393433332 36098048 5363 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 8813 5363 253 24 0 5447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35252

[startup+3.10092 s]
/proc/loadavg: 1.26 1.52 1.79 5/190 30663
/proc/meminfo: memFree=16134092/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=37972 CPUtime=3.09 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 8442 0 0 0 308 1 0 0 25 0 1 0 393433332 38883328 5654 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 9493 5654 253 24 0 6127 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37972

[startup+6.30033 s]
/proc/loadavg: 1.26 1.52 1.79 5/190 30663
/proc/meminfo: memFree=16123808/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=42392 CPUtime=6.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 9185 0 0 0 628 2 0 0 25 0 1 0 393433332 43409408 6393 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 10598 6393 253 24 0 7232 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 42392

[startup+12.7002 s]
/proc/loadavg: 1.76 1.62 1.82 5/190 30663
/proc/meminfo: memFree=16074860/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=49572 CPUtime=12.69 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 10945 0 0 0 1267 2 0 0 25 0 1 0 393433332 50761728 8149 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 12393 8149 253 24 0 9027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49572

[startup+25.5008 s]
/proc/loadavg: 2.11 1.70 1.85 5/190 30664
/proc/meminfo: memFree=16026336/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=61780 CPUtime=25.5 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 14859 0 0 0 2546 4 0 0 25 0 1 0 393433332 63262720 12048 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 15445 12048 253 24 0 12079 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 61780

[startup+51.1011 s]
/proc/loadavg: 2.89 1.91 1.91 5/190 30664
/proc/meminfo: memFree=15976156/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=112964 CPUtime=51.1 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 20786 0 0 0 5104 6 0 0 25 0 1 0 393433332 115675136 17948 33554432000 4194304 4291949 140735899086544 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 28241 17948 253 24 0 24875 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 112964

[startup+102.307 s]
/proc/loadavg: 3.55 2.26 2.03 5/190 30666
/proc/meminfo: memFree=15909556/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=165876 CPUtime=102.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 35297 0 0 0 10219 11 0 0 25 0 1 0 393433332 169857024 32413 33554432000 4194304 4291949 140735899086544 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 41469 32413 253 24 0 38103 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165876

[startup+162.301 s]
/proc/loadavg: 3.83 2.58 2.15 5/190 30676
/proc/meminfo: memFree=15832248/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=250504 CPUtime=162.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 54229 0 0 0 16212 18 0 0 25 0 1 0 393433332 256516096 51297 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 62626 51297 253 24 0 59260 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 250504

[startup+222.301 s]
/proc/loadavg: 3.94 2.83 2.26 5/190 30678
/proc/meminfo: memFree=15735384/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=385344 CPUtime=222.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 67246 0 0 0 22207 23 0 0 25 0 1 0 393433332 394592256 64273 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 96336 64273 253 24 0 92970 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 385344

[startup+282.301 s]
/proc/loadavg: 3.98 3.04 2.37 5/190 30680
/proc/meminfo: memFree=15672116/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=387360 CPUtime=282.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 82917 0 0 0 28201 29 0 0 25 0 1 0 393433332 396656640 79907 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 96840 79907 253 24 0 93474 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 387360

[startup+342.301 s]
/proc/loadavg: 3.99 3.21 2.47 5/190 30684
/proc/meminfo: memFree=15573616/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=606056 CPUtime=342.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 103538 0 0 0 34194 36 0 0 25 0 1 0 393433332 620601344 100481 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 151514 100481 253 24 0 148148 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 606056

[startup+402.301 s]
/proc/loadavg: 3.99 3.35 2.56 5/190 30686
/proc/meminfo: memFree=15516540/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=607652 CPUtime=402.3 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 113904 0 0 0 40190 40 0 0 25 0 1 0 393433332 622235648 110807 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 151913 110807 253 24 0 148547 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 607652

[startup+462.301 s]
/proc/loadavg: 3.99 3.47 2.65 5/190 30687
/proc/meminfo: memFree=15461956/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=609276 CPUtime=462.31 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 121930 0 0 0 46188 43 0 0 25 0 1 0 393433332 623898624 118810 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 152319 118810 253 24 0 148953 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 609276

[startup+522.301 s]
/proc/loadavg: 3.99 3.56 2.73 5/190 30689
/proc/meminfo: memFree=15826624/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=131924 CPUtime=522.31 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 148033 0 0 0 52179 52 0 0 25 0 1 0 393433332 135090176 22514 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 32981 22514 253 24 0 29615 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 131924

[startup+582.301 s]
/proc/loadavg: 3.99 3.64 2.81 5/190 30691
/proc/meminfo: memFree=15752324/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=182144 CPUtime=582.31 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 163436 0 0 0 58174 57 0 0 25 0 1 0 393433332 186515456 37861 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 45536 37861 253 24 0 42170 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182144

[startup+642.301 s]
/proc/loadavg: 4.03 3.72 2.88 5/190 30692
/proc/meminfo: memFree=15715484/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=263796 CPUtime=642.31 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 186106 0 0 0 64166 65 0 0 25 0 1 0 393433332 270127104 60473 33554432000 4194304 4291949 140735899086544 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 65949 60473 253 24 0 62583 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 263796

[startup+702.301 s]
/proc/loadavg: 4.01 3.77 2.95 5/190 30694
/proc/meminfo: memFree=15517560/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=613236 CPUtime=702.31 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 223877 0 0 0 70157 74 0 0 25 0 1 0 393433332 627953664 98191 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 153309 98191 253 24 0 149943 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 613236

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.01 5/190 30695
/proc/meminfo: memFree=15550884/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=613636 CPUtime=762.33 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 236414 0 0 0 76153 80 0 0 25 0 1 0 393433332 628363264 110682 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 153409 110682 253 24 0 150043 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 613636

[startup+822.301 s]
/proc/loadavg: 4.05 3.85 3.08 5/190 30697
/proc/meminfo: memFree=15518504/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=613920 CPUtime=822.32 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 244594 0 0 0 82148 84 0 0 25 0 1 0 393433332 628654080 118827 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 153480 118827 253 24 0 150114 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 613920

[startup+882.301 s]
/proc/loadavg: 4.02 3.88 3.13 5/190 30699
/proc/meminfo: memFree=15421252/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=614588 CPUtime=882.32 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 259846 0 0 0 88143 89 0 0 25 0 1 0 393433332 629338112 134047 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 153647 134047 253 24 0 150281 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 614588

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.18 5/190 30700
/proc/meminfo: memFree=15322036/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=615264 CPUtime=942.32 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 268405 0 0 0 94140 92 0 0 25 0 1 0 393433332 630030336 142583 33554432000 4194304 4291949 140735899086544 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 153816 142583 253 24 0 150450 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 615264

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 30702
/proc/meminfo: memFree=15266224/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=965196 CPUtime=1002.33 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 277670 0 0 0 100137 96 0 0 25 0 1 0 393433332 988360704 151820 33554432000 4194304 4291949 140735899086544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 241299 151820 253 24 0 237933 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 965196

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.28 5/190 30703
/proc/meminfo: memFree=15285796/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=966000 CPUtime=1062.32 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 284941 0 0 0 106135 97 0 0 25 0 1 0 393433332 989184000 159066 33554432000 4194304 4291949 140735899086544 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 241500 159066 253 24 0 238134 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 966000

[startup+1122.3 s]
/proc/loadavg: 4.10 3.97 3.33 5/190 30705
/proc/meminfo: memFree=15180508/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=968620 CPUtime=1122.33 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 309526 0 0 0 112129 104 0 0 25 0 1 0 393433332 991866880 183603 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 242155 183603 253 24 0 238789 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 968620

[startup+1182.3 s]
/proc/loadavg: 4.03 3.97 3.37 5/190 30707
/proc/meminfo: memFree=15779788/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=141428 CPUtime=1182.33 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 325661 0 0 0 118122 111 0 0 25 0 1 0 393433332 144822272 25729 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 35357 25729 253 24 0 31991 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 141428

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.41 5/190 30708
/proc/meminfo: memFree=15726820/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=191516 CPUtime=1242.33 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 339781 0 0 0 124117 116 0 0 25 0 1 0 393433332 196112384 39800 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 47879 39800 253 24 0 44513 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 191516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.44 3/187 30712
/proc/meminfo: memFree=15856276/32951124 swapFree=67111528/67111528
[pid=30652] ppid=30650 vsize=272904 CPUtime=1300.04 cores=1,3
/proc/30652/stat : 30652 (RestartSAT) R 30650 30652 30602 0 -1 4202496 357696 0 0 0 129882 122 0 0 25 0 1 0 393433332 279453696 57677 33554432000 4194304 4291949 140735899086544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30652/statm: 68226 57677 253 24 0 64860 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 272904

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1298.83
CPU system time (s): 1.23181
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 988012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.83
system time used= 1.23181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357696
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= 13655

runsolver used 2.09868 second user time and 5.00424 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-14 23:58:46
IDJOB=3170118
IDBENCH=82536
IDSOLVER=1580
FILE ID=node109/3170118-1302818326
RUNJOBID= node109-1302818325-30622
PBS_JOBID= 13006661
Free space on /tmp= 70744 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S537193780-078-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170118-1302818326/watcher-3170118-1302818326 -o /tmp/evaluation-result-3170118-1302818326/solver-3170118-1302818326 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170118-1302818326.cnf

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

MD5SUM BENCH= e875844c76f68e9f4050986690c5cb90
RANDOM SEED=1097342312

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16195312 kB
Buffers:        749388 kB
Cached:       15566308 kB
SwapCached:          0 kB
Active:        7792268 kB
Inactive:      8595552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16195312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7080 kB
Writeback:           0 kB
AnonPages:       71952 kB
Mapped:          15108 kB
Slab:           302164 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243896 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= 70744 MiB
End job on node109 at 2011-04-15 00:20:28