Trace number 3170760

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S471691933-060-UNKNOWN.cnf
MD5SUM91da78a39fd68b6c63602d278464956f
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 variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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-3170760-1302819445/watcher-3170760-1302819445 -o /tmp/evaluation-result-3170760-1302819445/solver-3170760-1302819445 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170760-1302819445.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.22 1.80 1.93 5/189 20102
/proc/meminfo: memFree=16809616/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=22736 CPUtime=0 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 1359 0 0 0 0 0 0 0 21 0 1 0 472175171 23281664 1300 33554432000 4194304 4291949 140734802172112 18446744073709551615 4271636 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 5684 1300 226 24 0 2318 0

[startup+0.0476271 s]
/proc/loadavg: 1.22 1.80 1.93 5/189 20102
/proc/meminfo: memFree=16809616/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=27544 CPUtime=0.03 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 2817 0 0 0 3 0 0 0 21 0 1 0 472175171 28205056 2623 33554432000 4194304 4291949 140734802172112 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 6886 2623 227 24 0 3520 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27544

[startup+0.100649 s]
/proc/loadavg: 1.22 1.80 1.93 5/189 20102
/proc/meminfo: memFree=16809616/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=30356 CPUtime=0.08 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 3959 0 0 0 8 0 0 0 21 0 1 0 472175171 31084544 3563 33554432000 4194304 4291949 140734802172112 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 7589 3563 227 24 0 4223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30356

[startup+0.300602 s]
/proc/loadavg: 1.22 1.80 1.93 5/189 20102
/proc/meminfo: memFree=16809616/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=34168 CPUtime=0.29 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 5549 0 0 0 28 1 0 0 22 0 1 0 472175171 34988032 4939 33554432000 4194304 4291949 140734802172112 18446744073709551615 4232481 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 8542 4939 234 24 0 5176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34168

[startup+0.700528 s]
/proc/loadavg: 1.22 1.80 1.93 5/189 20102
/proc/meminfo: memFree=16809616/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=32220 CPUtime=0.69 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 6451 0 0 0 68 1 0 0 23 0 1 0 472175171 32993280 4347 33554432000 4194304 4291949 140734802172112 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 8055 4347 253 24 0 4689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32220

[startup+1.50038 s]
/proc/loadavg: 1.22 1.80 1.93 5/190 20103
/proc/meminfo: memFree=16789288/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=32220 CPUtime=1.49 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 6541 0 0 0 148 1 0 0 25 0 1 0 472175171 32993280 4437 33554432000 4194304 4291949 140734802172112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 8055 4437 253 24 0 4689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32220

[startup+3.10107 s]
/proc/loadavg: 1.22 1.80 1.93 5/190 20103
/proc/meminfo: memFree=16782344/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=32220 CPUtime=3.09 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 6760 0 0 0 308 1 0 0 25 0 1 0 472175171 32993280 4655 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 8055 4655 253 24 0 4689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32220

[startup+6.30046 s]
/proc/loadavg: 1.44 1.84 1.94 5/190 20103
/proc/meminfo: memFree=16762880/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=34940 CPUtime=6.29 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 7481 0 0 0 628 1 0 0 25 0 1 0 472175171 35778560 5372 33554432000 4194304 4291949 140734802172112 18446744073709551615 4269182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 8735 5372 253 24 0 5369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34940

[startup+12.7002 s]
/proc/loadavg: 1.65 1.87 1.95 5/190 20103
/proc/meminfo: memFree=16743444/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=46540 CPUtime=12.69 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 8847 0 0 0 1267 2 0 0 25 0 1 0 472175171 47656960 6732 33554432000 4194304 4291949 140734802172112 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 11635 6732 253 24 0 8269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46540

[startup+25.5008 s]
/proc/loadavg: 2.17 1.98 1.98 5/190 20104
/proc/meminfo: memFree=16641696/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=58712 CPUtime=25.49 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 11388 0 0 0 2546 3 0 0 25 0 1 0 472175171 60121088 9261 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 14678 9261 253 24 0 11312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58712

[startup+51.101 s]
/proc/loadavg: 2.79 2.14 2.04 5/190 20104
/proc/meminfo: memFree=16554424/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=78884 CPUtime=51.08 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 16941 0 0 0 5104 4 0 0 25 0 1 0 472175171 80777216 14796 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 19721 14796 253 24 0 16355 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78884

[startup+102.307 s]
/proc/loadavg: 3.54 2.44 2.14 5/190 20106
/proc/meminfo: memFree=16541148/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=162468 CPUtime=102.29 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 29178 0 0 0 10220 9 0 0 25 0 1 0 472175171 166367232 26989 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 40617 26989 253 24 0 37251 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 162468

[startup+162.301 s]
/proc/loadavg: 3.87 2.74 2.26 5/190 20107
/proc/meminfo: memFree=16264564/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=246756 CPUtime=162.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 45018 0 0 0 16214 14 0 0 25 0 1 0 472175171 252678144 42784 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 61689 42784 253 24 0 58323 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 246756

[startup+222.3 s]
/proc/loadavg: 3.95 2.96 2.37 5/190 20109
/proc/meminfo: memFree=16146224/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=249808 CPUtime=222.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 56935 0 0 0 22210 18 0 0 25 0 1 0 472175171 255803392 54665 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 62452 54665 253 24 0 59086 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 249808

[startup+282.301 s]
/proc/loadavg: 3.98 3.15 2.47 5/190 20111
/proc/meminfo: memFree=16096572/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=383528 CPUtime=282.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 65237 0 0 0 28205 23 0 0 25 0 1 0 472175171 392732672 62932 33554432000 4194304 4291949 140734802172112 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 95882 62932 253 24 0 92516 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 383528

[startup+342.301 s]
/proc/loadavg: 3.99 3.30 2.56 5/190 20112
/proc/meminfo: memFree=15910396/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=387844 CPUtime=342.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 87798 0 0 0 34198 29 0 0 25 0 1 0 472175171 397152256 85443 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 96961 85443 253 24 0 93595 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 387844

[startup+402.3 s]
/proc/loadavg: 3.99 3.43 2.65 5/190 20114
/proc/meminfo: memFree=16133284/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=124108 CPUtime=402.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 104327 0 0 0 40192 36 0 0 25 0 1 0 472175171 127086592 23420 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 31027 23420 253 24 0 27661 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 124108

[startup+462.301 s]
/proc/loadavg: 3.99 3.53 2.73 5/190 20115
/proc/meminfo: memFree=15978972/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=174196 CPUtime=462.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 115905 0 0 0 46187 40 0 0 25 0 1 0 472175171 178376704 34955 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 43549 34955 253 24 0 40183 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 174196

[startup+522.3 s]
/proc/loadavg: 3.99 3.61 2.80 5/190 20117
/proc/meminfo: memFree=15838428/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=255584 CPUtime=522.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 128374 0 0 0 52182 45 0 0 25 0 1 0 472175171 261718016 47385 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 63896 47385 253 24 0 60530 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 255584

[startup+582.301 s]
/proc/loadavg: 4.14 3.71 2.89 5/190 20119
/proc/meminfo: memFree=16301144/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=255852 CPUtime=582.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 138166 0 0 0 58179 49 0 0 25 0 1 0 472175171 261992448 57145 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 63963 57145 253 24 0 60597 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 255852

[startup+642.301 s]
/proc/loadavg: 4.09 3.78 2.96 5/190 20120
/proc/meminfo: memFree=16157124/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=388648 CPUtime=642.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 147457 0 0 0 64176 52 0 0 25 0 1 0 472175171 397975552 66394 33554432000 4194304 4291949 140734802172112 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 97162 66394 253 24 0 93796 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 388648

[startup+702.3 s]
/proc/loadavg: 4.03 3.81 3.02 5/190 20122
/proc/meminfo: memFree=15881800/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=607056 CPUtime=702.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 189437 0 0 0 70164 63 0 0 25 0 1 0 472175171 621625344 108312 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 151764 108312 253 24 0 148398 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 607056

[startup+762.307 s]
/proc/loadavg: 4.01 3.84 3.08 5/190 20123
/proc/meminfo: memFree=15773864/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=608132 CPUtime=762.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 195945 0 0 0 76164 64 0 0 25 0 1 0 472175171 622727168 114797 33554432000 4194304 4291949 140734802172112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 152033 114797 253 24 0 148667 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 608132

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.13 5/190 20125
/proc/meminfo: memFree=15913816/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=129872 CPUtime=822.28 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 210439 0 0 0 82157 71 0 0 25 0 1 0 472175171 132988928 21408 33554432000 4194304 4291949 140734802172112 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 32468 21408 253 24 0 29102 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 129872

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 20127
/proc/meminfo: memFree=16020644/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=179960 CPUtime=882.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 228039 0 0 0 88151 76 0 0 25 0 1 0 472175171 184279040 38944 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 44990 38944 253 24 0 41624 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 179960

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 20128
/proc/meminfo: memFree=15879616/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=261488 CPUtime=942.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 238111 0 0 0 94147 80 0 0 25 0 1 0 472175171 267763712 48961 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 65372 48961 253 24 0 62006 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 261488

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.28 5/190 20130
/proc/meminfo: memFree=15745132/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=261624 CPUtime=1002.27 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 248205 0 0 0 100143 84 0 0 25 0 1 0 472175171 267902976 59002 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 65406 59002 253 24 0 62040 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 261624

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.32 5/190 20131
/proc/meminfo: memFree=15749548/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=394808 CPUtime=1062.26 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 269723 0 0 0 106135 91 0 0 25 0 1 0 472175171 404283392 80467 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 98702 80467 253 24 0 95336 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 394808

[startup+1122.3 s]
/proc/loadavg: 4.08 3.97 3.37 5/190 20133
/proc/meminfo: memFree=15602440/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=395348 CPUtime=1122.26 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 277065 0 0 0 112133 93 0 0 25 0 1 0 472175171 404836352 87771 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 98837 87771 253 24 0 95471 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 395348

[startup+1182.3 s]
/proc/loadavg: 4.10 3.99 3.41 5/190 20135
/proc/meminfo: memFree=15488804/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=610812 CPUtime=1182.26 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 285640 0 0 0 118130 96 0 0 25 0 1 0 472175171 625471488 96318 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 152703 96318 253 24 0 149337 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 610812

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.45 5/190 20136
/proc/meminfo: memFree=15395632/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=611476 CPUtime=1242.26 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 292191 0 0 0 124128 98 0 0 25 0 1 0 472175171 626151424 102834 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 152869 102834 253 24 0 149503 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 611476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.48 2/184 20144
/proc/meminfo: memFree=16390296/32950928 swapFree=67111524/67111528
[pid=20102] ppid=20100 vsize=612416 CPUtime=1299.97 cores=0,2
/proc/20102/stat : 20102 (RestartSAT) R 20100 20102 20042 0 -1 4202496 303641 0 0 0 129893 104 0 0 25 0 1 0 472175171 627113984 114249 33554432000 4194304 4291949 140734802172112 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20102/statm: 153104 114249 253 24 0 149738 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 612416

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): 1300.03
CPU time (s): 1300
CPU user time (s): 1298.94
CPU system time (s): 1.06384
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 627072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.06384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303641
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= 3592

runsolver used 2.24266 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 00:17:25
IDJOB=3170760
IDBENCH=82578
IDSOLVER=1581
FILE ID=node115/3170760-1302819445
RUNJOBID= node115-1302819444-20060
PBS_JOBID= 13006670
Free space on /tmp= 71148 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S471691933-060-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170760-1302819445/watcher-3170760-1302819445 -o /tmp/evaluation-result-3170760-1302819445/solver-3170760-1302819445 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170760-1302819445.cnf

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

MD5SUM BENCH= 91da78a39fd68b6c63602d278464956f
RANDOM SEED=81206964

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16809648 kB
Buffers:        639552 kB
Cached:       15039776 kB
SwapCached:          4 kB
Active:        5104036 kB
Inactive:     10680416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16809648 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           12844 kB
Writeback:           0 kB
AnonPages:      104228 kB
Mapped:          15108 kB
Slab:           288760 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   295192 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= 71156 MiB
End job on node115 at 2011-04-15 00:39:07