Trace number 3249997

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
Bench CategoryCRAFTED (crafted 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 variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

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-3249997-1303539693/watcher-3249997-1303539693 -o /tmp/evaluation-result-3249997-1303539693/solver-3249997-1303539693 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3249997-1303539693.cnf 1264873771 

running on 2 cores: 4,6

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 2/179 28604
/proc/meminfo: memFree=13284360/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990268 CPUtime=0 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 271 0 0 0 0 0 0 0 22 0 1 0 465571700 1014034432 214 33554432000 4194304 4228548 140736067083472 18446744073709551615 4207196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247567 214 104 9 0 244724 0

[startup+0.106001 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 28604
/proc/meminfo: memFree=13284360/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=0.1 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 10 0 0 0 23 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 990536

[startup+0.200972 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 28604
/proc/meminfo: memFree=13284360/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=0.19 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 19 0 0 0 23 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 990536

[startup+0.300944 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 28604
/proc/meminfo: memFree=13284360/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=0.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 29 0 0 0 23 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990536

[startup+0.700869 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 28604
/proc/meminfo: memFree=13284360/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=0.69 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 69 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990536

[startup+1.50069 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 28605
/proc/meminfo: memFree=13282500/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1.49 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 149 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217054 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990536

[startup+3.10038 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 28632
/proc/meminfo: memFree=13281260/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=3.09 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 309 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217819 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 990536

[startup+6.30083 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 28632
/proc/meminfo: memFree=13281140/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=6.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 629 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 990536

[startup+12.7006 s]
/proc/loadavg: 0.31 0.07 0.02 3/180 28633
/proc/meminfo: memFree=13281156/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=12.69 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 1269 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 990536

[startup+25.5002 s]
/proc/loadavg: 0.68 0.16 0.05 3/180 28741
/proc/meminfo: memFree=13281512/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=25.49 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 2549 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 990536

[startup+51.1003 s]
/proc/loadavg: 1.93 0.50 0.17 5/190 28762
/proc/meminfo: memFree=13171888/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=51.08 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 5108 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 990536

[startup+102.301 s]
/proc/loadavg: 3.14 1.05 0.37 5/190 28763
/proc/meminfo: memFree=13171692/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=102.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 10229 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218747 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 990536

[startup+162.3 s]
/proc/loadavg: 3.68 1.58 0.59 5/190 28764
/proc/meminfo: memFree=13170972/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=162.28 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 16228 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217026 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 990536

[startup+222.306 s]
/proc/loadavg: 3.88 2.02 0.80 5/190 28766
/proc/meminfo: memFree=13170708/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=222.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 22229 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 990536

[startup+282.301 s]
/proc/loadavg: 3.95 2.38 1.00 5/190 28768
/proc/meminfo: memFree=13170932/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=282.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 28229 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 990536

[startup+342.3 s]
/proc/loadavg: 4.05 2.69 1.19 5/190 28769
/proc/meminfo: memFree=13170800/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=342.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 34229 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 990536

[startup+402.301 s]
/proc/loadavg: 4.02 2.92 1.36 5/190 28771
/proc/meminfo: memFree=13171148/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=402.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 40229 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4219393 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 990536

[startup+462.301 s]
/proc/loadavg: 4.04 3.13 1.53 5/190 28773
/proc/meminfo: memFree=13171508/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=462.29 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 46229 0 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 990536

[startup+522.3 s]
/proc/loadavg: 4.01 3.29 1.68 5/190 28774
/proc/meminfo: memFree=13171496/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=522.3 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 52229 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 990536

[startup+582.301 s]
/proc/loadavg: 4.00 3.41 1.83 5/190 28776
/proc/meminfo: memFree=13171724/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=582.31 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 58230 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 990536

[startup+642.301 s]
/proc/loadavg: 4.03 3.53 1.96 5/190 28777
/proc/meminfo: memFree=13171592/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=642.31 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 64230 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 990536

[startup+702.3 s]
/proc/loadavg: 4.01 3.61 2.09 5/190 28779
/proc/meminfo: memFree=13171060/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=702.31 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 70230 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 990536

[startup+762.301 s]
/proc/loadavg: 4.00 3.68 2.21 5/190 28781
/proc/meminfo: memFree=13170920/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=762.32 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 76231 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 990536

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.31 5/190 28782
/proc/meminfo: memFree=13171028/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=822.31 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 82230 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 990536

[startup+882.306 s]
/proc/loadavg: 4.00 3.78 2.42 5/190 28784
/proc/meminfo: memFree=13171132/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=882.32 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 88231 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 990536

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.51 5/190 28785
/proc/meminfo: memFree=13171248/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=942.32 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 94231 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 990536

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.60 5/190 28787
/proc/meminfo: memFree=13171464/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1002.32 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 100231 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 990536

[startup+1062.3 s]
/proc/loadavg: 4.00 3.87 2.69 5/190 28788
/proc/meminfo: memFree=13171576/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1062.32 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 106231 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 990536

[startup+1122.3 s]
/proc/loadavg: 4.00 3.89 2.77 5/190 28790
/proc/meminfo: memFree=13171436/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1122.33 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 112232 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 990536

[startup+1182.3 s]
/proc/loadavg: 4.03 3.92 2.85 5/190 28792
/proc/meminfo: memFree=13171656/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1182.33 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 118232 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 990536

[startup+1242.3 s]
/proc/loadavg: 4.01 3.93 2.92 5/190 28793
/proc/meminfo: memFree=13170780/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1242.33 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 124232 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 990536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.98 4/188 28796
/proc/meminfo: memFree=13170760/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1300.04 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 130003 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 990536

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.98 4/188 28796
/proc/meminfo: memFree=13170760/32951124 swapFree=67111528/67111528
[pid=28604] ppid=28602 vsize=990536 CPUtime=1300.04 cores=4,6
/proc/28604/stat : 28604 (sattime) R 28602 28604 28537 0 -1 4202496 392 0 0 0 130003 1 0 0 25 0 1 0 465571700 1014308864 334 33554432000 4194304 4228548 140736067083472 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28604/statm: 247634 334 116 9 0 244791 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 990536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 990536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 392
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= 2252

runsolver used 2.01269 second user time and 3.90441 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 08:21:33
IDJOB=3249997
IDBENCH=83223
IDSOLVER=1564
FILE ID=node102/3249997-1303539693
RUNJOBID= node102-1303539690-28556
PBS_JOBID= 13143136
Free space on /tmp= 70996 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249997-1303539693/watcher-3249997-1303539693 -o /tmp/evaluation-result-3249997-1303539693/solver-3249997-1303539693 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3249997-1303539693.cnf 1264873771

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1264873771

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:      13284640 kB
Buffers:       1833936 kB
Cached:       17210644 kB
SwapCached:          0 kB
Active:        9648420 kB
Inactive:      9461776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13284640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15796 kB
Writeback:           0 kB
AnonPages:       65128 kB
Mapped:          14876 kB
Slab:           493540 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1198180 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= 70972 MiB
End job on node102 at 2011-04-23 08:43:16