Trace number 3427203

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
sattime 2011-03-02? (TO) 5000.1 4999.92

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-7-12-unsat.cnf
MD5SUM72a4d94c7603cb921acb8c9bb848aa10
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9122
Satisfiable
(Un)Satisfiability was proved
Number of variables84
Number of clauses301
Sum of the clauses size1092
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2252
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 549

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: 961)

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-3427203-1306766779/watcher-3427203-1306766779 -o /tmp/evaluation-result-3427203-1306766779/solver-3427203-1306766779 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427203-1306766779.cnf 1647456528 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/481 15347
/proc/meminfo: memFree=11911388/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=0 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 0 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0

[startup+0.0907871 s]
/proc/loadavg: 2.00 2.01 2.00 3/481 15347
/proc/meminfo: memFree=11911388/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=0.08 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 8 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 990140

[startup+0.100777 s]
/proc/loadavg: 2.00 2.01 2.00 3/481 15347
/proc/meminfo: memFree=11911388/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=0.09 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 9 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990140

[startup+0.300736 s]
/proc/loadavg: 2.00 2.01 2.00 3/481 15347
/proc/meminfo: memFree=11911388/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=0.29 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 29 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990140

[startup+0.700673 s]
/proc/loadavg: 2.00 2.01 2.00 3/481 15347
/proc/meminfo: memFree=11911388/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=0.69 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 69 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990140

[startup+1.5005 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15348
/proc/meminfo: memFree=11910140/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=1.49 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 149 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990140

[startup+3.10019 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15348
/proc/meminfo: memFree=11909396/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=3.09 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 309 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 990140

[startup+6.30061 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15348
/proc/meminfo: memFree=11908396/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=6.29 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 629 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 990140

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15348
/proc/meminfo: memFree=11907780/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=12.69 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 1269 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 990140

[startup+25.501 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 15349
/proc/meminfo: memFree=11908204/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=25.5 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 2550 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 990140

[startup+51.1011 s]
/proc/loadavg: 2.16 2.05 2.01 3/482 15349
/proc/meminfo: memFree=11908316/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=51.09 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 5109 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 990140

[startup+102.317 s]
/proc/loadavg: 2.13 2.06 2.01 3/482 15351
/proc/meminfo: memFree=11907548/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=102.31 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 10231 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218548 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 990140

[startup+162.301 s]
/proc/loadavg: 2.05 2.05 2.01 3/482 15352
/proc/meminfo: memFree=11905872/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=162.3 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 16230 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 990140

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 15354
/proc/meminfo: memFree=11907448/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=222.3 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 22230 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 990140

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 15356
/proc/meminfo: memFree=11908884/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=282.3 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 28230 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 990140

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 15357
/proc/meminfo: memFree=11908828/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=342.3 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 34230 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 990140

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 15359
/proc/meminfo: memFree=11909268/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=402.3 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 40230 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4219016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 990140

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15360
/proc/meminfo: memFree=11908724/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=462.31 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 46231 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 212435417633 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 990140

[startup+522.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/482 15362
/proc/meminfo: memFree=11908812/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=522.31 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 52231 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 990140

[startup+582.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/482 15364
/proc/meminfo: memFree=11908636/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=582.31 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 58231 0 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 990140

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 15468
/proc/meminfo: memFree=11909004/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4062.46 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 406245 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 990140

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15470
/proc/meminfo: memFree=11909088/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4122.44 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 412243 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 212435418738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 990140

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15472
/proc/meminfo: memFree=11908904/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4182.45 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 418244 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 990140

[startup+4242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/482 15473
/proc/meminfo: memFree=11908604/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4242.45 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 424244 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 990140

[startup+4302.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/482 15475
/proc/meminfo: memFree=11908796/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4302.45 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 430244 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 990140

[startup+4362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/482 15476
/proc/meminfo: memFree=11908992/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4362.45 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 436244 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 990140

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 15478
/proc/meminfo: memFree=11908588/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4422.45 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 442244 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4215003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 990140

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 15480
/proc/meminfo: memFree=11908784/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4482.46 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 448245 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 990140

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 15490
/proc/meminfo: memFree=11907860/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4542.46 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 454245 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 990140

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 15492
/proc/meminfo: memFree=11907672/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4602.47 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 460246 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 990140

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 15496
/proc/meminfo: memFree=11906368/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4662.46 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 466245 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 990140

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 15498
/proc/meminfo: memFree=11906876/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4722.48 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 472247 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217371 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 990140

[startup+4782.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/482 15500
/proc/meminfo: memFree=11908068/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4782.46 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 478245 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 990140

[startup+4842.3 s]
/proc/loadavg: 2.13 2.06 2.02 3/482 15501
/proc/meminfo: memFree=11907760/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4842.47 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 484246 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 990140

[startup+4902.3 s]
/proc/loadavg: 2.08 2.06 2.02 3/482 15503
/proc/meminfo: memFree=11908200/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4902.47 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 490246 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 990140

[startup+4962.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/482 15504
/proc/meminfo: memFree=11907784/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=4962.47 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 496246 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4217585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 990140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.04 2.01 2/480 15506
/proc/meminfo: memFree=11907768/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=5000.08 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 500007 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 990140

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.01 2.04 2.01 2/480 15506
/proc/meminfo: memFree=11907768/32951124 swapFree=38422276/67111528
[pid=15347] ppid=15345 vsize=990140 CPUtime=5000.08 cores=0,2,4,6
/proc/15347/stat : 15347 (sattime) R 15345 15347 15054 0 -1 4202496 253 0 0 0 500007 1 0 0 25 0 1 0 788280217 1013903360 196 33554432000 4194304 4228548 140737219763808 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15347/statm: 247535 196 116 9 0 244692 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 990140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.1
CPU user time (s): 5000.08
CPU system time (s): 0.011998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 990140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253
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= 3
involuntary context switches= 9007

runsolver used 24.0793 second user time and 48.6706 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-30 16:46:19
IDJOB=3427203
IDBENCH=83222
IDSOLVER=1923
FILE ID=node102/3427203-1306766779
RUNJOBID= node102-1306761773-15072
PBS_JOBID= 13475022
Free space on /tmp= 58860 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-7-12-unsat.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427203-1306766779/watcher-3427203-1306766779 -o /tmp/evaluation-result-3427203-1306766779/solver-3427203-1306766779 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427203-1306766779.cnf 1647456528

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 72a4d94c7603cb921acb8c9bb848aa10
RANDOM SEED=1647456528

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11911668 kB
Buffers:        255160 kB
Cached:       16393404 kB
SwapCached:      76340 kB
Active:       15639024 kB
Inactive:      4726876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11911668 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:           15916 kB
Writeback:           0 kB
AnonPages:     3653104 kB
Mapped:          13584 kB
Slab:           505988 kB
PageTables:     100140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 136463028 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= 58852 MiB
End job on node102 at 2011-05-30 18:09:41