Trace number 3499868

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) 5000.07 4999.91

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-11-11-unsat.cnf
MD5SUMf5821fd80ce137a7b8cae2070a9b28d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.2703
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses726
Sum of the clauses size2541
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2605
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

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 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499868-1307976323/watcher-3499868-1307976323 -o /var/tmp/evaluation-result-3499868-1307976323/solver-3499868-1307976323 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499868-1307976323.cnf 1684052274 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 3950
/proc/meminfo: memFree=12623832/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=0 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 0 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4214723 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0

[startup+0.0164079 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 3950
/proc/meminfo: memFree=12623832/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=0.01 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 1 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 880896

[startup+0.10039 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 3950
/proc/meminfo: memFree=12623832/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=0.09 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 9 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300353 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 3950
/proc/meminfo: memFree=12623832/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=0.29 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 29 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700291 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 3950
/proc/meminfo: memFree=12623832/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=0.69 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 69 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50014 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3951
/proc/meminfo: memFree=12623600/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=1.49 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 149 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10084 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3951
/proc/meminfo: memFree=12623440/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=3.1 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 310 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880896

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3951
/proc/meminfo: memFree=12623692/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=6.3 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 630 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4214648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880896

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3951
/proc/meminfo: memFree=12623324/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=12.7 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 1270 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880896

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3951
/proc/meminfo: memFree=12623224/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=25.5 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 2550 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880896

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3952
/proc/meminfo: memFree=12623172/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=51.1 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 5110 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880896

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3953
/proc/meminfo: memFree=12622972/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=102.3 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 10230 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880896

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3955
/proc/meminfo: memFree=12622940/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=162.3 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 16230 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880896

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3957
/proc/meminfo: memFree=12622908/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=222.3 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 22230 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3958
/proc/meminfo: memFree=12622752/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=282.3 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 28230 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217205 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 3960
/proc/meminfo: memFree=12622960/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=342.31 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 34231 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 880896

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 3961
/proc/meminfo: memFree=12622804/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=402.31 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 40231 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217047 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 880896

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3963
/proc/meminfo: memFree=12622776/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=462.31 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 46231 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880896

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3964
/proc/meminfo: memFree=12622748/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=522.31 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 52231 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880896

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 3966
/proc/meminfo: memFree=12622716/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=582.31 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 58231 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880896

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4110
/proc/meminfo: memFree=12657596/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4062.43 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 406243 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218063 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 880896

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4112
/proc/meminfo: memFree=12657820/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4122.43 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 412243 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 880896

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4113
/proc/meminfo: memFree=12657668/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4182.43 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 418243 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 880896

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4115
/proc/meminfo: memFree=12657640/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4242.43 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 424243 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 880896

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4116
/proc/meminfo: memFree=12657488/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4302.43 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 430243 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 880896

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4118
/proc/meminfo: memFree=12657328/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4362.44 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 436244 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 880896

[startup+4422.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 4120
/proc/meminfo: memFree=12657660/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4422.44 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 442244 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 880896

[startup+4482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 4121
/proc/meminfo: memFree=12657512/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4482.44 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 448244 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 880896

[startup+4542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 4132
/proc/meminfo: memFree=12656704/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4542.44 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 454244 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 880896

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4133
/proc/meminfo: memFree=12656964/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4602.45 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 460245 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 880896

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4135
/proc/meminfo: memFree=12657060/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4662.45 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 466245 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 880896

[startup+4722.31 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 4137
/proc/meminfo: memFree=12657140/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4722.45 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 472245 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 880896

[startup+4782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 4138
/proc/meminfo: memFree=12657356/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4782.45 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 478245 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 880896

[startup+4842.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 4140
/proc/meminfo: memFree=12657072/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4842.45 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 484245 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 880896

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4141
/proc/meminfo: memFree=12657296/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4902.45 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 490245 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 880896

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4143
/proc/meminfo: memFree=12657392/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=4962.46 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 496246 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 880896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 4144
/proc/meminfo: memFree=12657500/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=5000.06 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 500006 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 880896

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

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

[startup+4999.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 4144
/proc/meminfo: memFree=12657500/32951124 swapFree=67062232/67111528
[pid=3950] ppid=3948 vsize=880896 CPUtime=5000.06 cores=1,3,5,7
/proc/3950/stat : 3950 (sattime+) R 3948 3950 2096 0 -1 4202496 272 0 0 0 500006 0 0 0 25 0 1 0 890048173 902037504 214 33554432000 4194304 4228340 140736260549424 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3950/statm: 220224 214 116 9 0 217381 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 880896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000.07
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272
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= 7755

runsolver used 6.47202 second user time and 16.2625 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-13 16:45:23
IDJOB=3499868
IDBENCH=83203
IDSOLVER=1996
FILE ID=node147/3499868-1307976323
RUNJOBID= node147-1307971320-3583
PBS_JOBID= 13559681
Free space on /var/tmp= 2900 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-11-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499868-1307976323/watcher-3499868-1307976323 -o /var/tmp/evaluation-result-3499868-1307976323/solver-3499868-1307976323 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499868-1307976323.cnf 1684052274

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

MD5SUM BENCH= f5821fd80ce137a7b8cae2070a9b28d7
RANDOM SEED=1684052274

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      12624632 kB
Buffers:        111392 kB
Cached:       19480532 kB
SwapCached:      10372 kB
Active:        4217792 kB
Inactive:     15425936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12624632 kB
SwapTotal:    67111528 kB
SwapFree:     67062232 kB
Dirty:            7860 kB
Writeback:           4 kB
AnonPages:       49624 kB
Mapped:          10364 kB
Slab:           618904 kB
PageTables:       3800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1074460 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 /var/tmp at the end= 2896 MiB
End job on node147 at 2011-06-13 18:08:45