Trace number 3258542

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 A75? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes1.cnf
MD5SUM836d368f7cf78173b8e7f8b131296e2f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3258542-1303502914/watcher-3258542-1303502914 -o /tmp/evaluation-result-3258542-1303502914/solver-3258542-1303502914 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3258542-1303502914.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: 0.00 0.00 0.15 5/189 28973
/proc/meminfo: memFree=16827924/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=19572 CPUtime=0 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 724 0 0 0 0 0 0 0 22 0 1 0 461891030 20041728 665 33554432000 4194304 4291949 140737284453808 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 4893 666 225 24 0 1527 0

[startup+0.023421 s]
/proc/loadavg: 0.00 0.00 0.15 5/189 28973
/proc/meminfo: memFree=16827924/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=22576 CPUtime=0.01 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 1840 0 0 0 1 0 0 0 22 0 1 0 461891030 23117824 1679 33554432000 4194304 4291949 140737284453808 18446744073709551615 274473628357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 5644 1680 227 24 0 2278 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 22576

[startup+0.100408 s]
/proc/loadavg: 0.00 0.00 0.15 5/189 28973
/proc/meminfo: memFree=16827924/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=30784 CPUtime=0.09 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 5067 0 0 0 9 0 0 0 22 0 1 0 461891030 31522816 4476 33554432000 4194304 4291949 140737284453808 18446744073709551615 4230028 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 7696 4476 232 24 0 4330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30784

[startup+0.300373 s]
/proc/loadavg: 0.00 0.00 0.15 5/189 28973
/proc/meminfo: memFree=16827924/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=30784 CPUtime=0.29 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 5077 0 0 0 29 0 0 0 23 0 1 0 461891030 31522816 4486 33554432000 4194304 4291949 140737284453808 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 7696 4486 232 24 0 4330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30784

[startup+0.700303 s]
/proc/loadavg: 0.00 0.00 0.15 5/189 28973
/proc/meminfo: memFree=16827924/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=29568 CPUtime=0.68 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 6406 0 0 0 68 0 0 0 25 0 1 0 461891030 30277632 4213 33554432000 4194304 4291949 140737284453808 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 7392 4213 253 24 0 4026 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 29568

[startup+1.50016 s]
/proc/loadavg: 0.00 0.00 0.15 5/190 28974
/proc/meminfo: memFree=16800276/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=36708 CPUtime=1.49 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 7182 0 0 0 148 1 0 0 25 0 1 0 461891030 37588992 4984 33554432000 4194304 4291949 140737284453808 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 9177 4984 253 24 0 5811 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36708

[startup+3.10088 s]
/proc/loadavg: 0.32 0.07 0.17 5/190 28974
/proc/meminfo: memFree=16785272/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=44108 CPUtime=3.09 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 8363 0 0 0 308 1 0 0 25 0 1 0 461891030 45166592 6158 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 11027 6158 253 24 0 7661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44108

[startup+6.30031 s]
/proc/loadavg: 0.32 0.07 0.17 5/190 28974
/proc/meminfo: memFree=16753160/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=56708 CPUtime=6.29 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 10482 0 0 0 628 1 0 0 25 0 1 0 461891030 58068992 8255 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 14177 8255 253 24 0 10811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56708

[startup+12.7002 s]
/proc/loadavg: 0.97 0.21 0.22 5/190 28974
/proc/meminfo: memFree=16700852/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=78604 CPUtime=12.69 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 14435 0 0 0 1267 2 0 0 25 0 1 0 461891030 80490496 12182 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 19651 12182 253 24 0 16285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78604

[startup+25.5009 s]
/proc/loadavg: 1.43 0.34 0.26 5/190 28974
/proc/meminfo: memFree=16651684/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=82512 CPUtime=25.49 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 19016 0 0 0 2545 4 0 0 25 0 1 0 461891030 84492288 16738 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 20628 16738 253 24 0 17262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82512

[startup+51.1004 s]
/proc/loadavg: 2.31 0.63 0.36 5/190 28975
/proc/meminfo: memFree=16541876/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=119608 CPUtime=51.09 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 26793 0 0 0 5103 6 0 0 25 0 1 0 461891030 122478592 24475 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 29902 24475 253 24 0 26536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119608

[startup+102.306 s]
/proc/loadavg: 3.32 1.19 0.56 5/190 28976
/proc/meminfo: memFree=16382148/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=176856 CPUtime=102.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 35150 0 0 0 10221 9 0 0 25 0 1 0 461891030 181100544 32804 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 44214 32804 253 24 0 40848 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 176856

[startup+162.301 s]
/proc/loadavg: 3.75 1.70 0.78 5/190 28978
/proc/meminfo: memFree=16319112/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=184060 CPUtime=162.29 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 43882 0 0 0 16216 13 0 0 25 0 1 0 461891030 188477440 41503 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 46015 41503 253 24 0 42649 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 184060

[startup+222.3 s]
/proc/loadavg: 3.91 2.12 0.97 5/190 28980
/proc/meminfo: memFree=16181676/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=270816 CPUtime=222.29 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 55181 0 0 0 22211 18 0 0 25 0 1 0 461891030 277315584 52744 33554432000 4194304 4291949 140737284453808 18446744073709551615 4268748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 67704 52744 253 24 0 64338 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 270816

[startup+282.301 s]
/proc/loadavg: 3.96 2.46 1.16 5/190 28981
/proc/meminfo: memFree=16096052/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=276696 CPUtime=282.29 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 60637 0 0 0 28209 20 0 0 25 0 1 0 461891030 283336704 58170 33554432000 4194304 4291949 140737284453808 18446744073709551615 274477511392 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 69174 58170 253 24 0 65808 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 276696

[startup+342.3 s]
/proc/loadavg: 3.98 2.73 1.34 6/190 28983
/proc/meminfo: memFree=16078664/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=280748 CPUtime=342.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 64951 0 0 0 34208 22 0 0 25 0 1 0 461891030 287485952 62465 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 70187 62465 253 24 0 66821 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 280748

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.50 5/190 28984
/proc/meminfo: memFree=15977816/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=416972 CPUtime=402.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 70184 0 0 0 40206 24 0 0 25 0 1 0 461891030 426979328 67664 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 104243 67664 253 24 0 100877 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 416972

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.65 5/190 28986
/proc/meminfo: memFree=15932144/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=420160 CPUtime=462.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 74275 0 0 0 46204 26 0 0 25 0 1 0 461891030 430243840 71735 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 105040 71735 253 24 0 101674 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 420160

[startup+522.3 s]
/proc/loadavg: 4.11 3.32 1.80 5/190 28987
/proc/meminfo: memFree=15931364/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=423396 CPUtime=522.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 78196 0 0 0 52202 28 0 0 25 0 1 0 461891030 433557504 75639 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 105849 75639 253 24 0 102483 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 423396

[startup+582.301 s]
/proc/loadavg: 4.10 3.47 1.95 5/190 28989
/proc/meminfo: memFree=15837448/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=426780 CPUtime=582.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 83684 0 0 0 58199 31 0 0 25 0 1 0 461891030 437022720 81104 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 106695 81104 253 24 0 103329 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 426780

[startup+642.3 s]
/proc/loadavg: 4.04 3.56 2.07 5/190 28991
/proc/meminfo: memFree=16034452/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=429956 CPUtime=642.31 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 87597 0 0 0 64198 33 0 0 25 0 1 0 461891030 440274944 85003 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 107489 85003 253 24 0 104123 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 429956

[startup+702.301 s]
/proc/loadavg: 4.01 3.64 2.19 5/190 28992
/proc/meminfo: memFree=15926516/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=434104 CPUtime=702.3 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 90732 0 0 0 70196 34 0 0 25 0 1 0 461891030 444522496 88122 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 108526 88122 253 24 0 105160 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 434104

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.30 5/190 28994
/proc/meminfo: memFree=15854424/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=436492 CPUtime=762.31 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 94076 0 0 0 76195 36 0 0 25 0 1 0 461891030 446967808 91453 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 109123 91453 253 24 0 105757 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 436492

[startup+822.301 s]
/proc/loadavg: 4.05 3.77 2.41 5/190 28995
/proc/meminfo: memFree=15803648/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=439016 CPUtime=822.31 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 97186 0 0 0 82194 37 0 0 25 0 1 0 461891030 449552384 94548 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 109754 94548 253 24 0 106388 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 439016

[startup+882.301 s]
/proc/loadavg: 4.02 3.81 2.51 5/190 28997
/proc/meminfo: memFree=15806336/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=441448 CPUtime=882.31 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 99805 0 0 0 88193 38 0 0 25 0 1 0 461891030 452042752 97161 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 110362 97161 253 24 0 106996 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 441448

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.60 6/190 28999
/proc/meminfo: memFree=15730392/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=443916 CPUtime=942.31 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 102794 0 0 0 94190 41 0 0 25 0 1 0 461891030 454569984 100140 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 110979 100140 253 24 0 107613 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 443916

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.68 5/190 29000
/proc/meminfo: memFree=15682244/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=445840 CPUtime=1002.31 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 105156 0 0 0 100189 42 0 0 25 0 1 0 461891030 456540160 102491 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 111460 102491 253 24 0 108094 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 445840

[startup+1062.3 s]
/proc/loadavg: 4.06 3.90 2.77 5/190 29002
/proc/meminfo: memFree=15660764/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=448172 CPUtime=1062.32 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 110367 0 0 0 106187 45 0 0 25 0 1 0 461891030 458928128 107682 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 112043 107682 253 24 0 108677 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 448172

[startup+1122.3 s]
/proc/loadavg: 4.05 3.93 2.85 5/190 29004
/proc/meminfo: memFree=15919768/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=153992 CPUtime=1122.32 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 127532 0 0 0 112178 54 0 0 25 0 1 0 461891030 157687808 33341 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 38498 33341 253 24 0 35132 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 153992

[startup+1182.3 s]
/proc/loadavg: 4.05 3.96 2.92 5/190 29005
/proc/meminfo: memFree=15842100/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=235112 CPUtime=1182.32 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 138881 0 0 0 118173 59 0 0 25 0 1 0 461891030 240754688 44621 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 58778 44621 253 24 0 55412 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 235112

[startup+1242.3 s]
/proc/loadavg: 4.02 3.96 2.98 5/190 29007
/proc/meminfo: memFree=15806108/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=235112 CPUtime=1242.32 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 147289 0 0 0 124169 63 0 0 25 0 1 0 461891030 240754688 52965 33554432000 4194304 4291949 140737284453808 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 58778 52965 253 24 0 55412 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 235112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.04 2/184 29011
/proc/meminfo: memFree=16629960/32950928 swapFree=67111528/67111528
[pid=28973] ppid=28971 vsize=316500 CPUtime=1300.02 cores=1,3
/proc/28973/stat : 28973 (RestartSAT) R 28971 28973 28913 0 -1 4202496 152118 0 0 0 129937 65 0 0 25 0 1 0 461891030 324096000 57765 33554432000 4194304 4291949 140737284453808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28973/statm: 79125 57765 253 24 0 75759 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 316500

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): 1300.05
CPU user time (s): 1299.38
CPU system time (s): 0.669898
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 663472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.38
system time used= 0.669898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152118
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= 13978

runsolver used 1.91171 second user time and 5.19221 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-22 22:08:34
IDJOB=3258542
IDBENCH=71385
IDSOLVER=1581
FILE ID=node125/3258542-1303502914
RUNJOBID= node125-1303502913-28933
PBS_JOBID= 13134213
Free space on /tmp= 72476 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes1.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258542-1303502914/watcher-3258542-1303502914 -o /tmp/evaluation-result-3258542-1303502914/solver-3258542-1303502914 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3258542-1303502914.cnf

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

MD5SUM BENCH= 836d368f7cf78173b8e7f8b131296e2f
RANDOM SEED=2071288017

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
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		: 2666.828
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:     32950928 kB
MemFree:      16828212 kB
Buffers:       1795784 kB
Cached:       13703056 kB
SwapCached:          0 kB
Active:        7507712 kB
Inactive:      8092392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16828212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12068 kB
Writeback:           0 kB
AnonPages:      100680 kB
Mapped:          14688 kB
Slab:           457780 kB
PageTables:       5236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   293204 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= 72480 MiB
End job on node125 at 2011-04-22 22:30:16