Trace number 3290936

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
shortsattime+ 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E04N18.cnf
MD5SUM070544eadaf1d78ec6f23d6f8a90e54a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses120068
Sum of the clauses size708976
Maximum clause length78
Minimum clause length1
Number of clauses of size 147
Number of clauses of size 220831
Number of clauses of size 316128
Number of clauses of size 47506
Number of clauses of size 516290
Number of clauses of size over 559266

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: 977)

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-3290936-1307640348/watcher-3290936-1307640348 -o /tmp/evaluation-result-3290936-1307640348/solver-3290936-1307640348 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3290936-1307640348.cnf 1557577592 

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: 1.07 2.27 3.19 6/179 3593
/proc/meminfo: memFree=31991140/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=880896 CPUtime=0 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4194304 261 0 0 0 0 0 0 0 19 0 1 0 856450415 902037504 206 33554432000 4194304 4228340 140736669151856 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 220224 206 102 9 0 217381 0

[startup+0.066813 s]
/proc/loadavg: 1.07 2.27 3.19 6/179 3593
/proc/meminfo: memFree=31991140/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=883536 CPUtime=0.06 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4194304 1164 0 0 0 6 0 0 0 19 0 1 0 856450415 904740864 1109 33554432000 4194304 4228340 140736669151856 18446744073709551615 264726042788 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 220884 1110 102 9 0 218041 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 883536

[startup+0.100808 s]
/proc/loadavg: 1.07 2.27 3.19 6/179 3593
/proc/meminfo: memFree=31991140/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=884856 CPUtime=0.09 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4194304 1593 0 0 0 9 0 0 0 19 0 1 0 856450415 906092544 1538 33554432000 4194304 4228340 140736669151856 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 221214 1538 102 9 0 218371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884856

[startup+0.300783 s]
/proc/loadavg: 1.07 2.27 3.19 6/179 3593
/proc/meminfo: memFree=31991140/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=0.29 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5527 0 0 0 29 0 0 0 20 0 1 0 856450415 920850432 5471 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5471 104 9 0 221974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 899268

[startup+0.700713 s]
/proc/loadavg: 1.07 2.27 3.19 6/179 3593
/proc/meminfo: memFree=31991140/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=0.69 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5527 0 0 0 69 0 0 0 21 0 1 0 856450415 920850432 5471 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206765 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5471 104 9 0 221974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 899268

[startup+1.50058 s]
/proc/loadavg: 1.07 2.27 3.19 6/181 3595
/proc/meminfo: memFree=31880416/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=1.49 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5527 0 0 0 149 0 0 0 23 0 1 0 856450415 920850432 5471 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206952 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5471 104 9 0 221974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 899268

[startup+3.10024 s]
/proc/loadavg: 1.30 2.30 3.19 6/181 3595
/proc/meminfo: memFree=31784052/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=3.09 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5527 0 0 0 309 0 0 0 25 0 1 0 856450415 920850432 5471 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206952 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5471 104 9 0 221974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 899268

[startup+6.30063 s]
/proc/loadavg: 1.30 2.30 3.19 6/187 3653
/proc/meminfo: memFree=31500692/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=6.29 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5528 0 0 0 629 0 0 0 25 0 1 0 856450415 920850432 5472 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5472 104 9 0 221974 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 899268

[startup+12.7004 s]
/proc/loadavg: 1.94 2.40 3.22 6/187 3691
/proc/meminfo: memFree=30749400/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=12.69 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5529 0 0 0 1269 0 0 0 25 0 1 0 856450415 920850432 5473 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5473 104 9 0 221974 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 899268

[startup+25.501 s]
/proc/loadavg: 2.26 2.46 3.22 6/187 3692
/proc/meminfo: memFree=30749168/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=899268 CPUtime=25.49 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 5529 0 0 0 2549 0 0 0 25 0 1 0 856450415 920850432 5473 33554432000 4194304 4228340 140736669151856 18446744073709551615 4206724 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 224817 5473 104 9 0 221974 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 899268

[startup+51.1012 s]
/proc/loadavg: 2.85 2.58 3.24 5/187 3692
/proc/meminfo: memFree=30745652/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=51.09 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 5109 0 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 900064

[startup+102.307 s]
/proc/loadavg: 3.54 2.82 3.29 6/187 3694
/proc/meminfo: memFree=30745540/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=102.3 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 10230 0 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 900064

[startup+162.301 s]
/proc/loadavg: 3.83 3.03 3.33 5/187 3695
/proc/meminfo: memFree=30744632/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=162.29 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 16229 0 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 900064

[startup+222.301 s]
/proc/loadavg: 4.00 3.23 3.38 6/187 3697
/proc/meminfo: memFree=30745216/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=222.3 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 22230 0 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 900064

[startup+282.3 s]
/proc/loadavg: 4.00 3.37 3.41 6/187 3699
/proc/meminfo: memFree=30745168/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=282.3 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 28230 0 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 900064

[startup+342.301 s]
/proc/loadavg: 4.00 3.48 3.45 5/187 3700
/proc/meminfo: memFree=30745260/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=342.3 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 34230 0 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 900064

[startup+402.301 s]
/proc/loadavg: 4.00 3.57 3.48 6/187 3702
/proc/meminfo: memFree=30745328/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=402.31 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 40230 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 900064

[startup+462.301 s]
/proc/loadavg: 4.00 3.65 3.51 6/187 3703
/proc/meminfo: memFree=30745400/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=462.31 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 46230 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 900064

[startup+522.301 s]
/proc/loadavg: 4.00 3.71 3.54 5/187 3705
/proc/meminfo: memFree=30745468/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=522.31 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 52230 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 900064

[startup+582.301 s]
/proc/loadavg: 4.00 3.76 3.56 6/187 3707
/proc/meminfo: memFree=30745784/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=582.31 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 58230 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 900064

[startup+642.3 s]
/proc/loadavg: 4.00 3.80 3.58 5/187 3708
/proc/meminfo: memFree=30745744/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=642.32 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 64231 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 900064

[startup+702.301 s]
/proc/loadavg: 4.03 3.85 3.61 5/187 3710
/proc/meminfo: memFree=30745304/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=702.32 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 70231 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 900064

[startup+762.307 s]
/proc/loadavg: 4.01 3.87 3.64 6/187 3711
/proc/meminfo: memFree=30745128/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=762.33 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 76232 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 900064

[startup+822.3 s]
/proc/loadavg: 4.00 3.89 3.65 6/187 3713
/proc/meminfo: memFree=30745440/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=822.32 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 82231 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 900064

[startup+882.301 s]
/proc/loadavg: 4.06 3.93 3.68 6/187 3715
/proc/meminfo: memFree=30745392/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=882.32 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 88231 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218998 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 900064

[startup+942.301 s]
/proc/loadavg: 4.02 3.94 3.70 6/187 3716
/proc/meminfo: memFree=30745476/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=942.33 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 94232 1 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 900064

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.71 6/187 3718
/proc/meminfo: memFree=30745296/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=1002.33 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 100231 2 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 900064

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/187 3719
/proc/meminfo: memFree=30745620/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=1062.33 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 106231 2 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 900064

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.74 6/187 3721
/proc/meminfo: memFree=30745676/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=1122.34 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 112232 2 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 264725805563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 900064

[startup+1182.3 s]
/proc/loadavg: 4.05 3.98 3.76 6/187 3723
/proc/meminfo: memFree=30745500/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=1182.34 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 118232 2 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 900064

[startup+1242.3 s]
/proc/loadavg: 4.15 4.01 3.78 5/187 3724
/proc/meminfo: memFree=30744720/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=1242.34 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 124232 2 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 900064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.79 5/187 3726
/proc/meminfo: memFree=30744660/32951124 swapFree=67064572/67111528
[pid=3593] ppid=3589 vsize=900064 CPUtime=1300.05 cores=0,2
/proc/3593/stat : 3593 (shortsattime+) R 3589 3593 1856 0 -1 4202496 6405 0 0 0 130003 2 0 0 25 0 1 0 856450415 921665536 6340 33554432000 4194304 4228340 140736669151856 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3593/statm: 225016 6340 116 9 0 222173 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 900064

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): 1300.06
CPU user time (s): 1300.03
CPU system time (s): 0.022996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 900064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6405
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= 6
involuntary context switches= 3983

runsolver used 2.27565 second user time and 4.74128 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-09 19:25:48
IDJOB=3290936
IDBENCH=83457
IDSOLVER=1578
FILE ID=node141/3290936-1307640348
RUNJOBID= node141-1307640348-3553
PBS_JOBID= 13549351
Free space on /tmp= 74180 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E04N18.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290936-1307640348/watcher-3290936-1307640348 -o /tmp/evaluation-result-3290936-1307640348/solver-3290936-1307640348 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3290936-1307640348.cnf 1557577592

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

MD5SUM BENCH= 070544eadaf1d78ec6f23d6f8a90e54a
RANDOM SEED=1557577592

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      31994180 kB
Buffers:        191476 kB
Cached:         562908 kB
SwapCached:       8728 kB
Active:         329116 kB
Inactive:       449628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31994180 kB
SwapTotal:    67111528 kB
SwapFree:     67064572 kB
Dirty:           30668 kB
Writeback:           0 kB
AnonPages:       22664 kB
Mapped:           9716 kB
Slab:           114244 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   165264 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= 73928 MiB
End job on node141 at 2011-06-09 19:47:30