Trace number 3261307

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) 1300.05 1300.01

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 benchmark11.2073
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: 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-3261307-1303539693/watcher-3261307-1303539693 -o /tmp/evaluation-result-3261307-1303539693/solver-3261307-1303539693 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3261307-1303539693.cnf 1264873771 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 28594
/proc/meminfo: memFree=13293708/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=0 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 0 0 0 0 24 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0

[startup+0.0942351 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 28594
/proc/meminfo: memFree=13293708/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=0.09 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 9 0 0 0 24 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990140

[startup+0.100231 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 28594
/proc/meminfo: memFree=13293708/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=0.09 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 9 0 0 0 24 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990140

[startup+0.301173 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 28594
/proc/meminfo: memFree=13293708/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=0.3 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 30 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 990140

[startup+0.701105 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 28594
/proc/meminfo: memFree=13293708/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=0.7 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 70 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 990140

[startup+1.50095 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 28605
/proc/meminfo: memFree=13282872/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1.5 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 150 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 990140

[startup+3.10064 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 28632
/proc/meminfo: memFree=13281260/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=3.1 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 310 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 990140

[startup+6.30106 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 28632
/proc/meminfo: memFree=13281140/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=6.3 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 630 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217231 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 990140

[startup+12.7009 s]
/proc/loadavg: 0.31 0.07 0.02 3/180 28633
/proc/meminfo: memFree=13281156/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=12.7 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 1270 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 990140

[startup+25.5004 s]
/proc/loadavg: 0.68 0.16 0.05 3/180 28741
/proc/meminfo: memFree=13281512/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=25.5 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 2550 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 990140

[startup+51.1006 s]
/proc/loadavg: 1.93 0.50 0.17 5/190 28762
/proc/meminfo: memFree=13171888/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=51.1 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 5110 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 990140

[startup+102.306 s]
/proc/loadavg: 3.14 1.05 0.37 5/190 28763
/proc/meminfo: memFree=13171692/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=102.3 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 10230 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 990140

[startup+162.301 s]
/proc/loadavg: 3.68 1.58 0.59 5/190 28764
/proc/meminfo: memFree=13170972/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=162.3 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 16230 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 990140

[startup+222.3 s]
/proc/loadavg: 3.88 2.02 0.80 5/190 28766
/proc/meminfo: memFree=13170708/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=222.3 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 22230 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4216739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 990140

[startup+282.301 s]
/proc/loadavg: 3.95 2.38 1.00 5/190 28768
/proc/meminfo: memFree=13170932/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=282.31 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 28231 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 990140

[startup+342.301 s]
/proc/loadavg: 4.05 2.69 1.19 5/190 28769
/proc/meminfo: memFree=13170800/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=342.31 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 34231 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 990140

[startup+402.3 s]
/proc/loadavg: 4.02 2.92 1.36 5/190 28771
/proc/meminfo: memFree=13171148/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=402.3 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 40230 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4216830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 990140

[startup+462.301 s]
/proc/loadavg: 4.04 3.13 1.53 5/190 28772
/proc/meminfo: memFree=13171508/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=462.31 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 46231 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 990140

[startup+522.301 s]
/proc/loadavg: 4.01 3.29 1.68 5/190 28774
/proc/meminfo: memFree=13171496/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=522.31 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 52231 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217051 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 990140

[startup+582.3 s]
/proc/loadavg: 4.00 3.41 1.83 5/190 28776
/proc/meminfo: memFree=13171724/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=582.31 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 58231 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 990140

[startup+642.301 s]
/proc/loadavg: 4.03 3.53 1.96 5/190 28777
/proc/meminfo: memFree=13171592/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=642.32 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 64232 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 990140

[startup+702.301 s]
/proc/loadavg: 4.01 3.61 2.09 5/190 28779
/proc/meminfo: memFree=13171060/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=702.31 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 70231 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 990140

[startup+762.306 s]
/proc/loadavg: 4.00 3.68 2.21 5/190 28781
/proc/meminfo: memFree=13170920/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=762.32 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 76232 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 990140

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.31 5/190 28782
/proc/meminfo: memFree=13170904/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=822.32 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 82232 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 990140

[startup+882.301 s]
/proc/loadavg: 4.00 3.78 2.42 5/190 28784
/proc/meminfo: memFree=13171132/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=882.32 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 88232 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217182 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 990140

[startup+942.3 s]
/proc/loadavg: 4.00 3.82 2.51 5/190 28785
/proc/meminfo: memFree=13171248/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=942.32 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 94232 0 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 990140

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.60 5/190 28787
/proc/meminfo: memFree=13171464/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1002.33 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 100232 1 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 990140

[startup+1062.3 s]
/proc/loadavg: 4.00 3.87 2.69 5/190 28788
/proc/meminfo: memFree=13171576/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1062.33 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 106232 1 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 990140

[startup+1122.3 s]
/proc/loadavg: 4.00 3.89 2.77 5/190 28790
/proc/meminfo: memFree=13171436/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1122.33 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 112232 1 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 990140

[startup+1182.3 s]
/proc/loadavg: 4.03 3.92 2.85 5/190 28792
/proc/meminfo: memFree=13171656/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1182.34 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 118233 1 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 990140

[startup+1242.3 s]
/proc/loadavg: 4.01 3.93 2.92 5/190 28793
/proc/meminfo: memFree=13170780/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1242.34 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 124233 1 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4219016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 990140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.98 5/190 28795
/proc/meminfo: memFree=13170868/32951124 swapFree=67111528/67111528
[pid=28594] ppid=28592 vsize=990140 CPUtime=1300.04 cores=0,2
/proc/28594/stat : 28594 (sattime) R 28592 28594 28537 0 -1 4202496 252 0 0 0 130003 1 0 0 25 0 1 0 465571679 1013903360 195 33554432000 4194304 4228548 140736085056048 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28594/statm: 247535 195 116 9 0 244692 0
Current children cumulated CPU time (s) 1300.04
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.014997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 990140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252
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= 2912

runsolver used 2.05069 second user time and 3.86941 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 08:21:33
IDJOB=3261307
IDBENCH=83222
IDSOLVER=1564
FILE ID=node102/3261307-1303539693
RUNJOBID= node102-1303539690-28555
PBS_JOBID= 13143136
Free space on /tmp= 71004 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-3261307-1303539693/watcher-3261307-1303539693 -o /tmp/evaluation-result-3261307-1303539693/solver-3261307-1303539693 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3261307-1303539693.cnf 1264873771

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

MD5SUM BENCH= 72a4d94c7603cb921acb8c9bb848aa10
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:      13294112 kB
Buffers:       1833928 kB
Cached:       17202892 kB
SwapCached:          0 kB
Active:        9639528 kB
Inactive:      9461764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13294112 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8036 kB
Writeback:           0 kB
AnonPages:       63964 kB
Mapped:          14488 kB
Slab:           493540 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190832 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= 70964 MiB
End job on node102 at 2011-04-23 08:43:15