Trace number 3427205

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 5000.02

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-12-12-unsat.cnf
MD5SUM9255daf8fc8e7a0c753f68fd095283c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.025
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of clauses936
Sum of the clauses size3312
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2792
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5144

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-3427205-1306766782/watcher-3427205-1306766782 -o /tmp/evaluation-result-3427205-1306766782/solver-3427205-1306766782 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427205-1306766782.cnf 1183519742 

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: 2.07 2.05 2.01 3/498 6094
/proc/meminfo: memFree=8651716/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=0 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 0 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217201 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0

[startup+0.0605879 s]
/proc/loadavg: 2.07 2.05 2.01 3/498 6094
/proc/meminfo: memFree=8651716/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=0.05 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 5 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4216841 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 990272

[startup+0.100586 s]
/proc/loadavg: 2.07 2.05 2.01 3/498 6094
/proc/meminfo: memFree=8651716/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=0.09 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 9 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217248 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990272

[startup+0.300563 s]
/proc/loadavg: 2.07 2.05 2.01 3/498 6094
/proc/meminfo: memFree=8651716/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=0.29 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 29 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218985 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990272

[startup+0.700466 s]
/proc/loadavg: 2.07 2.05 2.01 3/498 6094
/proc/meminfo: memFree=8651716/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=0.69 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 69 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990272

[startup+1.50032 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 6095
/proc/meminfo: memFree=8650468/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=1.49 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 149 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990272

[startup+3.10106 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 6095
/proc/meminfo: memFree=8649228/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=3.09 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 309 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 990272

[startup+6.30049 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 6095
/proc/meminfo: memFree=8648784/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=6.29 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 629 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 990272

[startup+12.7004 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 6096
/proc/meminfo: memFree=8647820/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=12.69 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 1269 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 270612511306 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 990272

[startup+25.5011 s]
/proc/loadavg: 2.04 2.05 2.00 3/499 6124
/proc/meminfo: memFree=8622396/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=25.5 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 2550 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4214863 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 990272

[startup+51.1006 s]
/proc/loadavg: 2.03 2.04 2.00 3/499 6125
/proc/meminfo: memFree=8622032/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=51.07 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 5107 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218756 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 990272

[startup+102.317 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6126
/proc/meminfo: memFree=8620700/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=102.29 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 10229 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 990272

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6128
/proc/meminfo: memFree=8619800/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=162.28 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 16228 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 990272

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6129
/proc/meminfo: memFree=8620160/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=222.28 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 22228 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 990272

[startup+282.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/499 6131
/proc/meminfo: memFree=8620136/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=282.28 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 28228 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 990272

[startup+342.301 s]
/proc/loadavg: 2.13 2.07 2.02 3/499 6132
/proc/meminfo: memFree=8620244/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=342.27 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 34227 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217424 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 990272

[startup+402.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/499 6134
/proc/meminfo: memFree=8620228/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=402.27 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 40227 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 990272

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 6136
/proc/meminfo: memFree=8621696/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=462.28 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 46228 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 990272

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 6137
/proc/meminfo: memFree=8621672/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=522.28 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 52228 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217492 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 990272

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 6139
/proc/meminfo: memFree=8621768/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=582.28 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 58228 0 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 990272

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6242
/proc/meminfo: memFree=8621016/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4002.36 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 400231 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 990272

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 6244
/proc/meminfo: memFree=8619992/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4062.38 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 406233 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 990272

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 6245
/proc/meminfo: memFree=8620972/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4122.36 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 412231 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 990272

[startup+4182.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/499 6247
/proc/meminfo: memFree=8621076/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4182.36 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 418231 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 990272

[startup+4242.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/499 6248
/proc/meminfo: memFree=8621056/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4242.36 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 424231 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 990272

[startup+4302.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/499 6250
/proc/meminfo: memFree=8620536/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4302.36 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 430231 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 990272

[startup+4362.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/499 6252
/proc/meminfo: memFree=8621132/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4362.36 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 436231 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4219039 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 990272

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 6253
/proc/meminfo: memFree=8620624/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4422.37 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 442232 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 990272

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 6264
/proc/meminfo: memFree=8620560/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4482.37 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 448232 5 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218436 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 990272

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6265
/proc/meminfo: memFree=8620608/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4542.37 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 454231 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 990272

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6267
/proc/meminfo: memFree=8620460/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4602.38 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 460232 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217424 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 990272

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 6272
/proc/meminfo: memFree=8619160/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4662.37 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 466231 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 990272

[startup+4722.32 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 6273
/proc/meminfo: memFree=8619184/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4722.39 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 472233 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 990272

[startup+4782.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/499 6275
/proc/meminfo: memFree=8619412/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4782.38 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 478232 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 990272

[startup+4842.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/499 6276
/proc/meminfo: memFree=8618900/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4842.38 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 484232 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4217299 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 990272

[startup+4902.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 6278
/proc/meminfo: memFree=8619372/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4902.38 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 490232 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 990272

[startup+4962.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 6280
/proc/meminfo: memFree=8620464/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=4962.38 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 496232 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 990272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6281
/proc/meminfo: memFree=8620464/32951124 swapFree=53876548/67111528
[pid=6094] ppid=6092 vsize=990272 CPUtime=5000.09 cores=0,2,4,6
/proc/6094/stat : 6094 (sattime) R 6092 6094 5694 0 -1 4202496 289 0 0 0 500003 6 0 0 25 0 1 0 788279122 1014038528 232 33554432000 4194304 4228548 140733925328064 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6094/statm: 247568 232 116 9 0 244725 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 990272

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): 5000.02
CPU time (s): 5000.1
CPU user time (s): 5000.04
CPU system time (s): 0.06099
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 990272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289
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= 60744

runsolver used 25.6521 second user time and 51.6401 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-30 16:46:22
IDJOB=3427205
IDBENCH=83224
IDSOLVER=1923
FILE ID=node108/3427205-1306766782
RUNJOBID= node108-1306761773-5712
PBS_JOBID= 13475016
Free space on /tmp= 56340 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-12-12-unsat.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427205-1306766782/watcher-3427205-1306766782 -o /tmp/evaluation-result-3427205-1306766782/solver-3427205-1306766782 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427205-1306766782.cnf 1183519742

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

MD5SUM BENCH= 9255daf8fc8e7a0c753f68fd095283c9
RANDOM SEED=1183519742

node108.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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:     32951124 kB
MemFree:       8651880 kB
Buffers:        271264 kB
Cached:       22299424 kB
SwapCached:      16500 kB
Active:       19216772 kB
Inactive:      4351244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8651880 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            7808 kB
Writeback:           0 kB
AnonPages:      991596 kB
Mapped:          12664 kB
Slab:           596684 kB
PageTables:      65736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135551840 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= 56332 MiB
End job on node108 at 2011-05-30 18:09:44