Trace number 3170980

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
MD5SUM0036a3d124136652b3b413bfd876692d
Bench CategoryRANDOM (random 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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3170980-1302822931/watcher-3170980-1302822931 -o /tmp/evaluation-result-3170980-1302822931/solver-3170980-1302822931 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170980-1302822931.cnf 

running on 2 cores: 5,7

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: 3.84 3.97 3.91 4/189 30094
/proc/meminfo: memFree=16468748/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=15028 CPUtime=0 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 456 0 0 0 0 0 0 0 18 0 1 0 472523772 15388672 378 33554432000 4194304 4291949 140734414680608 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 3757 378 247 24 0 391 0

[startup+0.059544 s]
/proc/loadavg: 3.84 3.97 3.91 4/189 30094
/proc/meminfo: memFree=16468748/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=15428 CPUtime=0.05 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 561 0 0 0 5 0 0 0 18 0 1 0 472523772 15798272 476 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 3857 476 247 24 0 491 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15428

[startup+0.100535 s]
/proc/loadavg: 3.84 3.97 3.91 4/189 30094
/proc/meminfo: memFree=16468748/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=15824 CPUtime=0.09 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 629 0 0 0 9 0 0 0 18 0 1 0 472523772 16203776 539 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 3956 539 248 24 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15824

[startup+0.300494 s]
/proc/loadavg: 3.84 3.97 3.91 4/189 30094
/proc/meminfo: memFree=16468748/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=15824 CPUtime=0.29 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 641 0 0 0 29 0 0 0 18 0 1 0 472523772 16203776 550 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 3956 550 248 24 0 590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15824

[startup+0.700419 s]
/proc/loadavg: 3.84 3.97 3.91 4/189 30094
/proc/meminfo: memFree=16468748/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=16452 CPUtime=0.69 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 806 0 0 0 69 0 0 0 18 0 1 0 472523772 16846848 707 33554432000 4194304 4291949 140734414680608 18446744073709551615 4268821 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 4113 707 248 24 0 747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16452

[startup+1.50028 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16464548/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=16984 CPUtime=1.49 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 879 0 0 0 149 0 0 0 20 0 1 0 472523772 17391616 776 33554432000 4194304 4291949 140734414680608 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 4246 776 248 24 0 880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16984

[startup+3.10097 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16463188/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=16984 CPUtime=3.09 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 960 0 0 0 309 0 0 0 25 0 1 0 472523772 17391616 852 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 4246 852 248 24 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16984

[startup+6.30037 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16459828/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=18020 CPUtime=6.29 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 1130 0 0 0 629 0 0 0 25 0 1 0 472523772 18452480 1019 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 4505 1019 248 24 0 1139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18020

[startup+12.7002 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16455648/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=18644 CPUtime=12.69 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 1337 0 0 0 1269 0 0 0 25 0 1 0 472523772 19091456 1217 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 4661 1217 248 24 0 1295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18644

[startup+25.5008 s]
/proc/loadavg: 3.90 3.97 3.91 5/190 30096
/proc/meminfo: memFree=16450700/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=19944 CPUtime=25.49 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 1726 0 0 0 2549 0 0 0 25 0 1 0 472523772 20422656 1592 33554432000 4194304 4291949 140734414680608 18446744073709551615 231898948713 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 4986 1592 248 24 0 1620 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19944

[startup+51.101 s]
/proc/loadavg: 3.93 3.97 3.91 5/190 30096
/proc/meminfo: memFree=16445932/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=22036 CPUtime=51.09 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 2271 0 0 0 5109 0 0 0 25 0 1 0 472523772 22564864 2115 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 5509 2115 248 24 0 2143 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22036

[startup+102.306 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 30098
/proc/meminfo: memFree=16435244/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=25344 CPUtime=102.3 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 2768 0 0 0 10230 0 0 0 25 0 1 0 472523772 25952256 2592 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 6336 2592 248 24 0 2970 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25344

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 30099
/proc/meminfo: memFree=16430888/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=26504 CPUtime=162.3 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 3113 0 0 0 16230 0 0 0 25 0 1 0 472523772 27140096 2920 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 6626 2920 248 24 0 3260 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26504

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30101
/proc/meminfo: memFree=16426136/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=28216 CPUtime=222.3 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 3542 0 0 0 22230 0 0 0 25 0 1 0 472523772 28893184 3338 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 7054 3338 248 24 0 3688 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28216

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30103
/proc/meminfo: memFree=16423496/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=28216 CPUtime=282.3 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 3863 0 0 0 28230 0 0 0 25 0 1 0 472523772 28893184 3641 33554432000 4194304 4291949 140734414680608 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 7054 3641 248 24 0 3688 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28216

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30104
/proc/meminfo: memFree=16415284/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=31556 CPUtime=342.31 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 4462 0 0 0 34230 1 0 0 25 0 1 0 472523772 32313344 4216 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 7889 4216 248 24 0 4523 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 31556

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30106
/proc/meminfo: memFree=16412656/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=34232 CPUtime=402.31 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 4760 0 0 0 40230 1 0 0 25 0 1 0 472523772 35053568 4509 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 8558 4509 248 24 0 5192 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 34232

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30107
/proc/meminfo: memFree=16410152/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=34232 CPUtime=462.31 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 5189 0 0 0 46230 1 0 0 25 0 1 0 472523772 35053568 4922 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 8558 4922 248 24 0 5192 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 34232

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30109
/proc/meminfo: memFree=16407524/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=34232 CPUtime=522.31 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 5189 0 0 0 52230 1 0 0 25 0 1 0 472523772 35053568 4922 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 8558 4922 248 24 0 5192 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34232

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 30111
/proc/meminfo: memFree=16404028/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=36632 CPUtime=582.31 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 5643 0 0 0 58230 1 0 0 25 0 1 0 472523772 37511168 5367 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9158 5367 248 24 0 5792 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36632

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 30112
/proc/meminfo: memFree=16403628/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=36632 CPUtime=642.32 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 5667 0 0 0 64231 1 0 0 25 0 1 0 472523772 37511168 5389 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9158 5389 248 24 0 5792 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36632

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30114
/proc/meminfo: memFree=16396276/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=36632 CPUtime=702.31 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6063 0 0 0 70230 1 0 0 25 0 1 0 472523772 37511168 5771 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9158 5771 248 24 0 5792 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36632

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30115
/proc/meminfo: memFree=16393020/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=36632 CPUtime=762.32 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6063 0 0 0 76231 1 0 0 25 0 1 0 472523772 37511168 5771 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9158 5771 248 24 0 5792 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36632

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30117
/proc/meminfo: memFree=16392868/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=36632 CPUtime=822.32 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6063 0 0 0 82231 1 0 0 25 0 1 0 472523772 37511168 5771 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9158 5771 248 24 0 5792 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 36632

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 30119
/proc/meminfo: memFree=16390972/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=39412 CPUtime=882.32 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6169 0 0 0 88231 1 0 0 25 0 1 0 472523772 40357888 5874 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9853 5874 248 24 0 6487 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 39412

[startup+942.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 30120
/proc/meminfo: memFree=16390696/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=39412 CPUtime=942.32 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6204 0 0 0 94231 1 0 0 25 0 1 0 472523772 40357888 5909 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 9853 5909 248 24 0 6487 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39412

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 30122
/proc/meminfo: memFree=16388192/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=42088 CPUtime=1002.32 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6820 0 0 0 100231 1 0 0 25 0 1 0 472523772 43098112 6513 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 10522 6513 248 24 0 7156 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 42088

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 30123
/proc/meminfo: memFree=16387548/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=42088 CPUtime=1062.33 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 6820 0 0 0 106232 1 0 0 25 0 1 0 472523772 43098112 6513 33554432000 4194304 4291949 140734414680608 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 10522 6513 248 24 0 7156 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 42088

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30125
/proc/meminfo: memFree=16383308/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=42088 CPUtime=1122.33 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 7340 0 0 0 112232 1 0 0 25 0 1 0 472523772 43098112 7018 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 10522 7018 248 24 0 7156 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 42088

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 30127
/proc/meminfo: memFree=16382668/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=42088 CPUtime=1182.33 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 7361 0 0 0 118232 1 0 0 25 0 1 0 472523772 43098112 7039 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 10522 7039 248 24 0 7156 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 42088

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 30128
/proc/meminfo: memFree=16381516/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=42088 CPUtime=1242.33 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 7367 0 0 0 124232 1 0 0 25 0 1 0 472523772 43098112 7045 33554432000 4194304 4291949 140734414680608 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 10522 7045 248 24 0 7156 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 42088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.94 2/184 30133
/proc/meminfo: memFree=16440940/32950928 swapFree=67111528/67111528
[pid=30094] ppid=30092 vsize=42820 CPUtime=1300.04 cores=5,7
/proc/30094/stat : 30094 (RestartSAT) R 30092 30094 29582 0 -1 4202496 7640 0 0 0 130003 1 0 0 25 0 1 0 472523772 43847680 7311 33554432000 4194304 4291949 140734414680608 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30094/statm: 10705 7311 248 24 0 7339 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 42820

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.018997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 42820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7640
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= 16556

runsolver used 2.14967 second user time and 4.92925 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 01:15:31
IDJOB=3170980
IDBENCH=82798
IDSOLVER=1581
FILE ID=node114/3170980-1302822931
RUNJOBID= node114-1302819023-29603
PBS_JOBID= 13006665
Free space on /tmp= 71700 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170980-1302822931/watcher-3170980-1302822931 -o /tmp/evaluation-result-3170980-1302822931/solver-3170980-1302822931 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170980-1302822931.cnf

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

MD5SUM BENCH= 0036a3d124136652b3b413bfd876692d
RANDOM SEED=827921646

node114.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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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:      16468780 kB
Buffers:        701356 kB
Cached:       15345604 kB
SwapCached:          0 kB
Active:        6923724 kB
Inactive:      9195788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16468780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2264 kB
Writeback:           0 kB
AnonPages:       72836 kB
Mapped:          15372 kB
Slab:           301012 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   261988 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= 71700 MiB
End job on node114 at 2011-04-15 01:37:13