Trace number 3422525

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.17 5000.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2417.94
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422525-1306669817/watcher-3422525-1306669817 -o /tmp/evaluation-result-3422525-1306669817/solver-3422525-1306669817 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422525-1306669817.cnf -verb=0 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.16 2.12 2.03 2/436 21296
/proc/meminfo: memFree=11437748/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=20456 CPUtime=0.01 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 1073 0 0 0 1 0 0 0 23 0 1 0 778579859 20946944 1005 33554432000 4194304 4293939 140734269484672 18446744073709551615 4200780 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 5114 1006 216 25 0 1747 0

[startup+0.0653771 s]
/proc/loadavg: 2.16 2.12 2.03 2/436 21296
/proc/meminfo: memFree=11437748/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=25656 CPUtime=0.06 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 3096 0 0 0 6 0 0 0 23 0 1 0 778579859 26271744 3017 33554432000 4194304 4293939 140734269484672 18446744073709551615 4220551 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 6414 3017 217 25 0 3047 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25656

[startup+0.100384 s]
/proc/loadavg: 2.16 2.12 2.03 2/436 21296
/proc/meminfo: memFree=11437748/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=31124 CPUtime=0.09 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 4381 0 0 0 9 0 0 0 23 0 1 0 778579859 31870976 4240 33554432000 4194304 4293939 140734269484672 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 7781 4240 218 25 0 4414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31124

[startup+0.300351 s]
/proc/loadavg: 2.16 2.12 2.03 2/436 21296
/proc/meminfo: memFree=11437748/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=78796 CPUtime=0.29 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 14660 0 0 0 27 2 0 0 25 0 1 0 778579859 80687104 13412 33554432000 4194304 4293939 140734269484672 18446744073709551615 4260663 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 19699 13413 219 25 0 16332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78796

[startup+0.700274 s]
/proc/loadavg: 2.16 2.12 2.03 2/436 21296
/proc/meminfo: memFree=11437748/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=150248 CPUtime=0.69 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 36637 0 0 0 63 6 0 0 25 0 1 0 778579859 153853952 32607 33554432000 4194304 4293939 140734269484672 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 37562 32608 219 25 0 34195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150248

[startup+1.71609 s]
/proc/loadavg: 2.16 2.12 2.03 2/436 21296
/proc/meminfo: memFree=11437748/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=1.7 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 157 13 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 311552

[startup+3.11683 s]
/proc/loadavg: 2.14 2.12 2.03 3/437 21297
/proc/meminfo: memFree=11191016/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=3.1 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 297 13 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 311552

[startup+6.30124 s]
/proc/loadavg: 2.13 2.12 2.03 3/437 21297
/proc/meminfo: memFree=11187188/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=6.3 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 617 13 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 311552

[startup+12.7011 s]
/proc/loadavg: 2.12 2.12 2.03 3/437 21297
/proc/meminfo: memFree=11178416/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=12.69 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 1256 13 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4229999 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 311552

[startup+25.5007 s]
/proc/loadavg: 2.10 2.11 2.03 3/437 21298
/proc/meminfo: memFree=11161336/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=25.5 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 2536 14 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 311552

[startup+51.1009 s]
/proc/loadavg: 2.06 2.10 2.03 3/437 21298
/proc/meminfo: memFree=11186472/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=51.1 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 5096 14 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4230007 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 311552

[startup+102.3 s]
/proc/loadavg: 2.07 2.10 2.03 3/437 21300
/proc/meminfo: memFree=11168848/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=102.3 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 10216 14 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 311552

[startup+162.3 s]
/proc/loadavg: 2.13 2.11 2.03 3/437 21301
/proc/meminfo: memFree=11148240/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=162.3 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 16216 14 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 311552

[startup+222.3 s]
/proc/loadavg: 2.05 2.08 2.03 3/437 21303
/proc/meminfo: memFree=11228824/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=222.3 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 22216 14 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 311552

[startup+282.301 s]
/proc/loadavg: 2.02 2.07 2.02 3/437 21304
/proc/meminfo: memFree=11227684/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=311552 CPUtime=282.31 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 67252 0 0 0 28217 14 0 0 25 0 1 0 778579859 319029248 60457 33554432000 4194304 4293939 140734269484672 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 311552

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.01 3/437 21306
/proc/meminfo: memFree=11129456/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=383712 CPUtime=342.3 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 109742 0 0 0 34209 21 0 0 25 0 1 0 778579859 392921088 76581 33554432000 4194304 4293939 140734269484672 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 95928 76581 245 25 0 92561 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 383712

[startup+402.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/437 21308
/proc/meminfo: memFree=11055904/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=515972 CPUtime=402.31 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 127234 0 0 0 40205 26 0 0 25 0 1 0 778579859 528355328 93911 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 128993 93911 245 25 0 125626 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 515972

[startup+462.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/437 21309
/proc/meminfo: memFree=10998480/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=515972 CPUtime=462.31 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 142807 0 0 0 46200 31 0 0 25 0 1 0 778579859 528355328 109364 33554432000 4194304 4293939 140734269484672 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 128993 109364 245 25 0 125626 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 515972

[startup+522.317 s]
/proc/loadavg: 2.01 2.03 2.00 3/437 21311
/proc/meminfo: memFree=10985816/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=515972 CPUtime=522.32 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 153729 0 0 0 52198 34 0 0 25 0 1 0 778579859 528355328 120211 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 128993 120211 245 25 0 125626 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 515972

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 21312
/proc/meminfo: memFree=10857336/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=730896 CPUtime=582.31 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 164643 0 0 0 58192 39 0 0 25 0 1 0 778579859 748437504 131031 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 182724 131031 245 25 0 179357 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 730896

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.14 1.64 1.86 2/431 21434
/proc/meminfo: memFree=9768088/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2689956 CPUtime=4002.42 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 487962 0 0 0 400076 166 0 0 25 0 1 0 778579859 2754514944 452521 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 672489 452521 245 25 0 669122 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 2689956

[startup+4062.3 s]
/proc/loadavg: 1.05 1.52 1.80 2/431 21435
/proc/meminfo: memFree=9748976/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2692116 CPUtime=4062.43 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 492782 0 0 0 406074 169 0 0 25 0 1 0 778579859 2756726784 457314 33554432000 4194304 4293939 140734269484672 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 673029 457314 245 25 0 669662 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 2692116

[startup+4122.3 s]
/proc/loadavg: 1.02 1.43 1.75 2/431 21437
/proc/meminfo: memFree=9728504/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2692116 CPUtime=4122.43 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 497900 0 0 0 412072 171 0 0 25 0 1 0 778579859 2756726784 462402 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 673029 462402 245 25 0 669662 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 2692116

[startup+4182.3 s]
/proc/loadavg: 1.00 1.35 1.70 2/431 21438
/proc/meminfo: memFree=9717076/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2692116 CPUtime=4182.43 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 500828 0 0 0 418071 172 0 0 25 0 1 0 778579859 2756726784 465311 33554432000 4194304 4293939 140734269484672 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 673029 465311 245 25 0 669662 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 2692116

[startup+4242.3 s]
/proc/loadavg: 1.00 1.28 1.65 2/431 21449
/proc/meminfo: memFree=9702400/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2693396 CPUtime=4242.43 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 504378 0 0 0 424069 174 0 0 25 0 1 0 778579859 2758037504 468837 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 673349 468837 245 25 0 669982 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 2693396

[startup+4302.3 s]
/proc/loadavg: 1.00 1.23 1.61 2/431 21451
/proc/meminfo: memFree=9688148/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2693872 CPUtime=4302.44 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 508078 0 0 0 430068 176 0 0 25 0 1 0 778579859 2758524928 472516 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 673468 472516 245 25 0 670101 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 2693872

[startup+4362.3 s]
/proc/loadavg: 1.06 1.20 1.57 2/431 21452
/proc/meminfo: memFree=9675980/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2694504 CPUtime=4362.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 511110 0 0 0 436068 177 0 0 25 0 1 0 778579859 2759172096 475533 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 673626 475533 245 25 0 670259 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 2694504

[startup+4422.3 s]
/proc/loadavg: 1.02 1.16 1.53 2/431 21454
/proc/meminfo: memFree=9659216/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2696356 CPUtime=4422.43 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 515343 0 0 0 442065 178 0 0 25 0 1 0 778579859 2761068544 479747 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 674089 479747 245 25 0 670722 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 2696356

[startup+4482.32 s]
/proc/loadavg: 1.10 1.16 1.51 2/431 21458
/proc/meminfo: memFree=9644408/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2698224 CPUtime=4482.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 518929 0 0 0 448065 180 0 0 25 0 1 0 778579859 2762981376 483309 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 674556 483309 245 25 0 671189 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 2698224

[startup+4542.3 s]
/proc/loadavg: 1.04 1.13 1.47 2/431 21460
/proc/meminfo: memFree=9630852/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2701532 CPUtime=4542.44 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 522409 0 0 0 454063 181 0 0 25 0 1 0 778579859 2766368768 486771 33554432000 4194304 4293939 140734269484672 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 675383 486771 245 25 0 672016 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 2701532

[startup+4602.3 s]
/proc/loadavg: 1.01 1.10 1.44 2/431 21462
/proc/meminfo: memFree=9618688/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2701532 CPUtime=4602.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 525414 0 0 0 460062 183 0 0 25 0 1 0 778579859 2766368768 489762 33554432000 4194304 4293939 140734269484672 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 675383 489762 245 25 0 672016 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 2701532

[startup+4662.3 s]
/proc/loadavg: 1.00 1.08 1.41 2/431 21463
/proc/meminfo: memFree=9605152/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2703824 CPUtime=4662.44 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 528595 0 0 0 466059 185 0 0 25 0 1 0 778579859 2768715776 492922 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 675956 492922 245 25 0 672589 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 2703824

[startup+4722.3 s]
/proc/loadavg: 1.04 1.08 1.39 2/431 21465
/proc/meminfo: memFree=9595340/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2704464 CPUtime=4722.44 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 531246 0 0 0 472058 186 0 0 25 0 1 0 778579859 2769371136 495561 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 676116 495561 245 25 0 672749 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 2704464

[startup+4782.3 s]
/proc/loadavg: 1.07 1.08 1.36 2/431 21466
/proc/meminfo: memFree=9582192/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2707004 CPUtime=4782.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 534603 0 0 0 478057 188 0 0 25 0 1 0 778579859 2771972096 498890 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 676751 498890 245 25 0 673384 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 2707004

[startup+4842.3 s]
/proc/loadavg: 1.02 1.06 1.34 2/431 21468
/proc/meminfo: memFree=9565308/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2710524 CPUtime=4842.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 538765 0 0 0 484056 189 0 0 25 0 1 0 778579859 2775576576 503032 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 677631 503032 245 25 0 674264 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 2710524

[startup+4902.3 s]
/proc/loadavg: 1.01 1.05 1.32 2/431 21470
/proc/meminfo: memFree=9554380/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2711164 CPUtime=4902.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 541593 0 0 0 490054 191 0 0 25 0 1 0 778579859 2776231936 505843 33554432000 4194304 4293939 140734269484672 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 677791 505843 245 25 0 674424 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 2711164

[startup+4962.3 s]
/proc/loadavg: 1.00 1.04 1.29 2/431 21471
/proc/meminfo: memFree=9543820/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2711164 CPUtime=4962.45 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 544243 0 0 0 496053 192 0 0 25 0 1 0 778579859 2776231936 508475 33554432000 4194304 4293939 140734269484672 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 677791 508475 245 25 0 674424 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 2711164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.03 1.28 2/431 21472
/proc/meminfo: memFree=9534632/32951124 swapFree=62199376/67111528
[pid=21296] ppid=21294 vsize=2711164 CPUtime=5000.07 cores=0,2,4,6
/proc/21296/stat : 21296 (ebminisat_relea) R 21294 21296 20516 0 -1 4202496 546533 0 0 0 499814 193 0 0 25 0 1 0 778579859 2776231936 510756 33554432000 4194304 4293939 140734269484672 18446744073709551615 4256156 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21296/statm: 677791 510756 245 25 0 674424 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 2711164

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.01
CPU time (s): 5000.17
CPU user time (s): 4998.15
CPU system time (s): 2.02069
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2711164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.15
system time used= 2.02069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546533
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= 7
involuntary context switches= 2855

runsolver used 22.9585 second user time and 48.9216 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-29 13:50:20
IDJOB=3422525
IDBENCH=83463
IDSOLVER=1914
FILE ID=node135/3422525-1306669817
RUNJOBID= node135-1306658665-20534
PBS_JOBID= 13471762
Free space on /tmp= 73432 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422525-1306669817/watcher-3422525-1306669817 -o /tmp/evaluation-result-3422525-1306669817/solver-3422525-1306669817 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422525-1306669817.cnf  -verb=0

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=414698687

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11437904 kB
Buffers:        359452 kB
Cached:        8119668 kB
SwapCached:      84472 kB
Active:       14243940 kB
Inactive:      6969208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11437904 kB
SwapTotal:    67111528 kB
SwapFree:     62199376 kB
Dirty:          101712 kB
Writeback:           0 kB
AnonPages:    12654860 kB
Mapped:          26448 kB
Slab:           168176 kB
PageTables:      66208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124552632 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73436 MiB
End job on node135 at 2011-05-29 15:13:42