Trace number 3170231

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1158419275-045-UNKNOWN.cnf
MD5SUMba96eb51c814e4238dd0a7b33e8bab2d
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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

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-3170231-1302820882/watcher-3170231-1302820882 -o /tmp/evaluation-result-3170231-1302820882/solver-3170231-1302820882 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170231-1302820882.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: 0.96 1.50 1.80 4/189 11446
/proc/meminfo: memFree=16160512/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=19516 CPUtime=0 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 697 0 0 0 0 0 0 0 25 0 1 0 472318953 19984384 632 33554432000 4194304 4291949 140734123084032 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 4879 633 225 24 0 1513 0

[startup+0.022564 s]
/proc/loadavg: 0.96 1.50 1.80 4/189 11446
/proc/meminfo: memFree=16160512/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=20844 CPUtime=0.01 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 1216 0 0 0 1 0 0 0 25 0 1 0 472318953 21344256 1132 33554432000 4194304 4291949 140734123084032 18446744073709551615 4229988 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 5211 1132 231 24 0 1845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20844

[startup+0.10055 s]
/proc/loadavg: 0.96 1.50 1.80 4/189 11446
/proc/meminfo: memFree=16160512/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=20844 CPUtime=0.09 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 1216 0 0 0 9 0 0 0 25 0 1 0 472318953 21344256 1132 33554432000 4194304 4291949 140734123084032 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 5211 1132 231 24 0 1845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20844

[startup+0.300516 s]
/proc/loadavg: 0.96 1.50 1.80 4/189 11446
/proc/meminfo: memFree=16160512/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=18140 CPUtime=0.29 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 1632 0 0 0 29 0 0 0 25 0 1 0 472318953 18575360 1323 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 4535 1323 251 24 0 1169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18140

[startup+0.700446 s]
/proc/loadavg: 0.96 1.50 1.80 4/189 11446
/proc/meminfo: memFree=16160512/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=21240 CPUtime=0.69 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 2198 0 0 0 69 0 0 0 25 0 1 0 472318953 21749760 1887 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 5310 1887 253 24 0 1944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21240

[startup+1.50031 s]
/proc/loadavg: 0.96 1.50 1.80 5/190 11447
/proc/meminfo: memFree=16135712/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=24656 CPUtime=1.49 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 3165 0 0 0 149 0 0 0 25 0 1 0 472318953 25247744 2846 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 6164 2846 253 24 0 2798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24656

[startup+3.10103 s]
/proc/loadavg: 0.96 1.50 1.80 5/190 11447
/proc/meminfo: memFree=16126468/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=36812 CPUtime=3.09 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 7448 0 0 0 309 0 0 0 25 0 1 0 472318953 37695488 5146 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 9203 5146 253 24 0 5837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36812

[startup+6.30047 s]
/proc/loadavg: 1.20 1.54 1.81 5/190 11448
/proc/meminfo: memFree=16108368/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=36812 CPUtime=6.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 8023 0 0 0 629 1 0 0 25 0 1 0 472318953 37695488 5707 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 9203 5707 253 24 0 5837 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 36812

[startup+12.7003 s]
/proc/loadavg: 1.43 1.58 1.82 5/190 11448
/proc/meminfo: memFree=16084692/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=36812 CPUtime=12.69 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 11473 0 0 0 1268 1 0 0 25 0 1 0 472318953 37695488 5984 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 9203 5984 253 24 0 5837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36812

[startup+25.5011 s]
/proc/loadavg: 2.00 1.70 1.85 5/190 11448
/proc/meminfo: memFree=16032884/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=55484 CPUtime=25.49 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 15141 0 0 0 2548 1 0 0 25 0 1 0 472318953 56815616 9565 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 13871 9565 253 24 0 10505 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55484

[startup+51.1006 s]
/proc/loadavg: 2.68 1.88 1.91 5/190 11449
/proc/meminfo: memFree=16052272/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=55484 CPUtime=51.09 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 21938 0 0 0 5107 2 0 0 25 0 1 0 472318953 56815616 10044 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 13871 10044 253 24 0 10505 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55484

[startup+102.307 s]
/proc/loadavg: 3.42 2.21 2.02 5/190 11450
/proc/meminfo: memFree=15947716/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=74340 CPUtime=102.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 28827 0 0 0 10226 4 0 0 25 0 1 0 472318953 76124160 12162 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 18585 12162 253 24 0 15219 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74340

[startup+162.3 s]
/proc/loadavg: 3.79 2.53 2.14 5/190 11452
/proc/meminfo: memFree=15930332/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=162.29 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 39529 0 0 0 16223 6 0 0 25 0 1 0 472318953 88748032 11704 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 11704 253 24 0 18301 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 86668

[startup+222.301 s]
/proc/loadavg: 3.92 2.80 2.25 5/190 11453
/proc/meminfo: memFree=15938356/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=222.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 39953 0 0 0 22223 7 0 0 25 0 1 0 472318953 88748032 12127 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 12127 253 24 0 18301 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 86668

[startup+282.301 s]
/proc/loadavg: 3.97 3.01 2.36 5/190 11455
/proc/meminfo: memFree=15926180/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=282.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 44780 0 0 0 28222 8 0 0 25 0 1 0 472318953 88748032 16872 33554432000 4194304 4291949 140734123084032 18446744073709551615 4262321 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 16873 253 24 0 18301 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86668

[startup+342.301 s]
/proc/loadavg: 4.04 3.20 2.46 5/190 11457
/proc/meminfo: memFree=15829548/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=342.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 45541 0 0 0 34222 8 0 0 25 0 1 0 472318953 88748032 17627 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 17627 253 24 0 18301 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86668

[startup+402.301 s]
/proc/loadavg: 4.01 3.35 2.56 5/190 11458
/proc/meminfo: memFree=15867340/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=402.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 45541 0 0 0 40222 8 0 0 25 0 1 0 472318953 88748032 17627 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 17627 253 24 0 18301 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86668

[startup+462.301 s]
/proc/loadavg: 4.00 3.46 2.64 5/190 11460
/proc/meminfo: memFree=15929680/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=462.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 46031 0 0 0 46222 8 0 0 25 0 1 0 472318953 88748032 18112 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 18112 253 24 0 18301 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 86668

[startup+522.301 s]
/proc/loadavg: 4.00 3.56 2.73 5/190 11461
/proc/meminfo: memFree=15844096/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=522.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 46031 0 0 0 52222 8 0 0 25 0 1 0 472318953 88748032 18112 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 18112 253 24 0 18301 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 86668

[startup+582.301 s]
/proc/loadavg: 4.00 3.64 2.80 5/190 11463
/proc/meminfo: memFree=15822844/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=86668 CPUtime=582.3 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 46031 0 0 0 58222 8 0 0 25 0 1 0 472318953 88748032 18112 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21667 18112 253 24 0 18301 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 86668

[startup+642.301 s]
/proc/loadavg: 4.08 3.72 2.88 5/190 11465
/proc/meminfo: memFree=15702284/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=642.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 78547 0 0 0 64218 13 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 87056

[startup+702.301 s]
/proc/loadavg: 4.03 3.77 2.95 5/190 11466
/proc/meminfo: memFree=15891100/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=702.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 86508 0 0 0 70217 14 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 87056

[startup+762.307 s]
/proc/loadavg: 4.01 3.80 3.01 5/190 11468
/proc/meminfo: memFree=15776372/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=762.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 86508 0 0 0 76217 14 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 87056

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.07 5/190 11469
/proc/meminfo: memFree=15862396/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=136376 CPUtime=822.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 94219 0 0 0 82216 15 0 0 25 0 1 0 472318953 139649024 26250 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 34094 26250 253 24 0 30728 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 136376

[startup+882.301 s]
/proc/loadavg: 4.07 3.88 3.13 5/190 11471
/proc/meminfo: memFree=15787224/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=882.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 101862 0 0 0 88215 16 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 87056

[startup+942.3 s]
/proc/loadavg: 4.02 3.90 3.18 5/190 11472
/proc/meminfo: memFree=15815468/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=942.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 101862 0 0 0 94215 16 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 87056

[startup+1002.3 s]
/proc/loadavg: 4.01 3.91 3.23 5/190 11474
/proc/meminfo: memFree=15762244/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=1002.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 117249 0 0 0 100213 18 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 87056

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.28 5/190 11476
/proc/meminfo: memFree=15873072/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=1062.31 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 158671 0 0 0 106207 24 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 87056

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.32 5/190 11477
/proc/meminfo: memFree=15774576/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=1122.32 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 189846 0 0 0 112203 29 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 87056

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.36 5/190 11488
/proc/meminfo: memFree=15874236/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=1182.32 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 229297 0 0 0 118198 34 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 87056

[startup+1242.3 s]
/proc/loadavg: 4.04 3.97 3.40 5/190 11490
/proc/meminfo: memFree=15806252/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=1242.32 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 261477 0 0 0 124193 39 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 87056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.43 2/186 11494
/proc/meminfo: memFree=16092060/32950940 swapFree=67111528/67111528
[pid=11446] ppid=11444 vsize=87056 CPUtime=1300.03 cores=1,3
/proc/11446/stat : 11446 (RestartSAT) R 11444 11446 11386 0 -1 4202496 292430 0 0 0 129960 43 0 0 25 0 1 0 472318953 89145344 18539 33554432000 4194304 4291949 140734123084032 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11446/statm: 21764 18539 253 24 0 18398 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 87056

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): 1300.04
CPU user time (s): 1299.6
CPU system time (s): 0.438933
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 136376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 292430
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= 2547

runsolver used 2.02069 second user time and 5.08123 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-15 00:41:22
IDJOB=3170231
IDBENCH=82649
IDSOLVER=1580
FILE ID=node117/3170231-1302820882
RUNJOBID= node117-1302820881-11406
PBS_JOBID= 13006680
Free space on /tmp= 70744 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1158419275-045-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170231-1302820882/watcher-3170231-1302820882 -o /tmp/evaluation-result-3170231-1302820882/solver-3170231-1302820882 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170231-1302820882.cnf

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

MD5SUM BENCH= ba96eb51c814e4238dd0a7b33e8bab2d
RANDOM SEED=1915025524

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16160916 kB
Buffers:        781360 kB
Cached:       15557044 kB
SwapCached:          0 kB
Active:        7506304 kB
Inactive:      8906648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16160916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4716 kB
Writeback:           0 kB
AnonPages:       74508 kB
Mapped:          15084 kB
Slab:           311828 kB
PageTables:       4652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   266260 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 node117 at 2011-04-15 01:03:04