Trace number 3280266

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) 1300.08 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-3280266-1303746810/watcher-3280266-1303746810 -o /tmp/evaluation-result-3280266-1303746810/solver-3280266-1303746810 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3280266-1303746810.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: 0.00 0.00 0.00 2/174 19346
/proc/meminfo: memFree=20219592/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=21472 CPUtime=0 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 1128 0 0 0 0 0 0 0 23 0 1 0 486280861 21987328 1070 33554432000 4194304 4291949 140735017865408 18446744073709551615 4271511 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 5368 1071 227 24 0 2002 0

[startup+0.0766241 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 19346
/proc/meminfo: memFree=20219592/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=41184 CPUtime=0.07 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 6107 0 0 0 6 1 0 0 23 0 1 0 486280861 42172416 5856 33554432000 4194304 4291949 140735017865408 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 10296 5860 227 24 0 6930 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41184

[startup+0.100624 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 19346
/proc/meminfo: memFree=20219592/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=50600 CPUtime=0.09 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 8523 0 0 0 8 1 0 0 23 0 1 0 486280861 51814400 8137 33554432000 4194304 4291949 140735017865408 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 12650 8138 227 24 0 9284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50600

[startup+0.300567 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 19346
/proc/meminfo: memFree=20219592/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=90508 CPUtime=0.28 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 19471 0 0 0 25 3 0 0 25 0 1 0 486280861 92680192 18098 33554432000 4194304 4291949 140735017865408 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 22627 18099 227 24 0 19261 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 90508

[startup+0.700489 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 19346
/proc/meminfo: memFree=20219592/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=148616 CPUtime=0.69 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 33025 0 0 0 63 6 0 0 25 0 1 0 486280861 152182784 29684 33554432000 4194304 4291949 140735017865408 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 37154 29686 228 24 0 33788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 148616

[startup+1.50022 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 19357
/proc/meminfo: memFree=20092260/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=149616 CPUtime=1.49 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 39526 0 0 0 142 7 0 0 25 0 1 0 486280861 153206784 29544 33554432000 4194304 4291949 140735017865408 18446744073709551615 4220527 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 37404 29545 234 24 0 34038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149616

[startup+3.10103 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 19367
/proc/meminfo: memFree=20081180/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=131336 CPUtime=3.09 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 45159 0 0 0 301 8 0 0 25 0 1 0 486280861 134488064 26309 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 32834 26309 253 24 0 29468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131336

[startup+6.30037 s]
/proc/loadavg: 0.40 0.08 0.03 5/187 19372
/proc/meminfo: memFree=20084208/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=138408 CPUtime=6.29 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 47088 0 0 0 621 8 0 0 25 0 1 0 486280861 141729792 27877 33554432000 4194304 4291949 140735017865408 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 34602 27877 253 24 0 31236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138408

[startup+12.7011 s]
/proc/loadavg: 0.69 0.15 0.05 5/190 19378
/proc/meminfo: memFree=19969992/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=138408 CPUtime=12.69 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 47844 0 0 0 1261 8 0 0 25 0 1 0 486280861 141729792 28615 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 34602 28615 253 24 0 31236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138408

[startup+25.5007 s]
/proc/loadavg: 1.42 0.34 0.11 6/189 19404
/proc/meminfo: memFree=20073160/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=138408 CPUtime=25.49 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 48480 0 0 0 2541 8 0 0 25 0 1 0 486280861 141729792 29238 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 34602 29238 253 24 0 31236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138408

[startup+51.1008 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 19406
/proc/meminfo: memFree=20036988/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=170116 CPUtime=51.09 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 55293 0 0 0 5099 10 0 0 25 0 1 0 486280861 174198784 36036 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 42529 36036 253 24 0 39163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 170116

[startup+102.307 s]
/proc/loadavg: 3.31 1.16 0.41 5/190 19407
/proc/meminfo: memFree=19973724/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=250256 CPUtime=102.3 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 69202 0 0 0 10217 13 0 0 25 0 1 0 486280861 256262144 49873 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 62564 49873 253 24 0 59198 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 250256

[startup+162.301 s]
/proc/loadavg: 3.75 1.67 0.64 5/190 19436
/proc/meminfo: memFree=19912352/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=250256 CPUtime=162.3 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 75658 0 0 0 16214 16 0 0 25 0 1 0 486280861 256262144 56239 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 62564 56239 253 24 0 59198 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 250256

[startup+222.301 s]
/proc/loadavg: 3.90 2.10 0.84 5/190 19437
/proc/meminfo: memFree=19858096/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=300344 CPUtime=222.3 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 80840 0 0 0 22212 18 0 0 25 0 1 0 486280861 307552256 61352 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 75086 61352 253 24 0 71720 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 300344

[startup+282.301 s]
/proc/loadavg: 4.08 2.47 1.05 5/190 19439
/proc/meminfo: memFree=19856224/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=300344 CPUtime=282.3 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 84590 0 0 0 28209 21 0 0 25 0 1 0 486280861 307552256 65046 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 75086 65046 253 24 0 71720 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 300344

[startup+342.3 s]
/proc/loadavg: 4.03 2.75 1.23 5/190 19440
/proc/meminfo: memFree=19843444/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=300344 CPUtime=342.3 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 88272 0 0 0 34208 22 0 0 25 0 1 0 486280861 307552256 68667 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 75086 68667 253 24 0 71720 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 300344

[startup+402.301 s]
/proc/loadavg: 4.01 2.97 1.40 5/190 19442
/proc/meminfo: memFree=19780792/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=381732 CPUtime=402.31 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 91576 0 0 0 40206 25 0 0 25 0 1 0 486280861 390893568 71915 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 95433 71915 253 24 0 92067 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 381732

[startup+462.3 s]
/proc/loadavg: 4.00 3.16 1.56 5/190 19453
/proc/meminfo: memFree=19781884/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=381732 CPUtime=462.31 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 94020 0 0 0 46205 26 0 0 25 0 1 0 486280861 390893568 74324 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 95433 74324 253 24 0 92067 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 381732

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.71 5/190 19454
/proc/meminfo: memFree=19751608/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=381732 CPUtime=522.31 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 99725 0 0 0 52202 29 0 0 25 0 1 0 486280861 390893568 79957 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 95433 79957 253 24 0 92067 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 381732

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 19456
/proc/meminfo: memFree=19710300/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=389896 CPUtime=582.31 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 103319 0 0 0 58201 30 0 0 25 0 1 0 486280861 399253504 83506 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 97474 83506 253 24 0 94108 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 389896

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 19460
/proc/meminfo: memFree=19719692/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=397140 CPUtime=642.32 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 105302 0 0 0 64201 31 0 0 25 0 1 0 486280861 406671360 85472 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 99285 85472 253 24 0 95919 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 397140

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.11 5/190 19462
/proc/meminfo: memFree=19752240/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=397140 CPUtime=702.32 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 105785 0 0 0 70201 31 0 0 25 0 1 0 486280861 406671360 85935 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 99285 85935 253 24 0 95919 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 397140

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 19491
/proc/meminfo: memFree=19787452/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=398580 CPUtime=762.33 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 106741 0 0 0 76201 32 0 0 25 0 1 0 486280861 408145920 86874 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 99645 86874 253 24 0 96279 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 398580

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 19492
/proc/meminfo: memFree=19760344/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=398580 CPUtime=822.32 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 107767 0 0 0 82200 32 0 0 25 0 1 0 486280861 408145920 87876 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 99645 87876 253 24 0 96279 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 398580

[startup+882.3 s]
/proc/loadavg: 4.03 3.80 2.44 5/190 19494
/proc/meminfo: memFree=19714692/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=401944 CPUtime=882.32 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 109884 0 0 0 88199 33 0 0 25 0 1 0 486280861 411590656 89971 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 100486 89971 253 24 0 97120 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 401944

[startup+942.301 s]
/proc/loadavg: 4.01 3.83 2.53 5/190 19495
/proc/meminfo: memFree=19703144/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=401944 CPUtime=942.32 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 110914 0 0 0 94199 33 0 0 25 0 1 0 486280861 411590656 90984 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 100486 90984 253 24 0 97120 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 401944

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 19497
/proc/meminfo: memFree=19709088/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=401944 CPUtime=1002.32 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 111275 0 0 0 100199 33 0 0 25 0 1 0 486280861 411590656 91332 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 100486 91332 253 24 0 97120 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 401944

[startup+1062.3 s]
/proc/loadavg: 4.05 3.90 2.71 5/190 19499
/proc/meminfo: memFree=19723584/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=403384 CPUtime=1062.33 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 112649 0 0 0 106199 34 0 0 25 0 1 0 486280861 413065216 92684 33554432000 4194304 4291949 140735017865408 18446744073709551615 4250458 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 100846 92684 253 24 0 97480 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 403384

[startup+1122.3 s]
/proc/loadavg: 4.02 3.91 2.79 5/190 19500
/proc/meminfo: memFree=19683636/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=405544 CPUtime=1122.33 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 114898 0 0 0 112199 34 0 0 25 0 1 0 486280861 415277056 94900 33554432000 4194304 4291949 140735017865408 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 101386 94900 253 24 0 98020 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 405544

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 19529
/proc/meminfo: memFree=19169956/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=539724 CPUtime=1182.33 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 116825 0 0 0 118197 36 0 0 25 0 1 0 486280861 552677376 96802 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 134931 96802 253 24 0 131565 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 539724

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 19530
/proc/meminfo: memFree=19213200/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=540684 CPUtime=1242.33 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 118948 0 0 0 124196 37 0 0 25 0 1 0 486280861 553660416 98891 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 135171 98891 253 24 0 131805 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 540684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.99 6/190 19532
/proc/meminfo: memFree=19185580/32950928 swapFree=67111524/67111528
[pid=19346] ppid=19344 vsize=547884 CPUtime=1300.04 cores=0,2
/proc/19346/stat : 19346 (RestartSAT) R 19344 19346 19316 0 -1 4202496 122031 0 0 0 129966 38 0 0 25 0 1 0 486280861 561033216 101945 33554432000 4194304 4291949 140735017865408 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19346/statm: 136971 101945 253 24 0 133605 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 547884

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): 1300.08
CPU user time (s): 1299.67
CPU system time (s): 0.408937
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 547884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122031
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= 6
involuntary context switches= 2299

runsolver used 1.9647 second user time and 5.13922 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-25 17:53:32
IDJOB=3280266
IDBENCH=20365
IDSOLVER=1580
FILE ID=node127/3280266-1303746810
RUNJOBID= node127-1303746808-19334
PBS_JOBID= 13154035
Free space on /tmp= 71336 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280266-1303746810/watcher-3280266-1303746810 -o /tmp/evaluation-result-3280266-1303746810/solver-3280266-1303746810 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3280266-1303746810.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=2106019956

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20219872 kB
Buffers:       2392352 kB
Cached:        9726144 kB
SwapCached:          4 kB
Active:        8349552 kB
Inactive:      3833076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20219872 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           25508 kB
Writeback:           0 kB
AnonPages:       63388 kB
Mapped:          14420 kB
Slab:           484972 kB
PageTables:       5188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188544 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= 71204 MiB
End job on node127 at 2011-04-25 18:15:14