Trace number 3349335

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) 1300.11 1300.05

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N23.cnf
MD5SUM1a1f0dddf727883e0973677dd00e9269
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2210893
Sum of the clauses size20370578
Maximum clause length105
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 241189
Number of clauses of size 336730
Number of clauses of size 432798
Number of clauses of size 5188784
Number of clauses of size over 51911364

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-3349335-1304981293/watcher-3349335-1304981293 -o /tmp/evaluation-result-3349335-1304981293/solver-3349335-1304981293 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349335-1304981293.cnf -verb=0 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.38 2.17 3.07 5/342 7403
/proc/meminfo: memFree=11192392/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=19928 CPUtime=0 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 851 0 0 0 0 0 0 0 21 0 1 0 590545292 20406272 784 33554432000 4194304 4293939 140735697472496 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 4982 786 216 25 0 1615 0

[startup+0.0989551 s]
/proc/loadavg: 1.38 2.17 3.07 5/342 7403
/proc/meminfo: memFree=11192392/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=31272 CPUtime=0.09 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 4236 0 0 0 8 1 0 0 21 0 1 0 590545292 32022528 4151 33554432000 4194304 4293939 140735697472496 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 7818 4152 218 25 0 4451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31272

[startup+0.100953 s]
/proc/loadavg: 1.38 2.17 3.07 5/342 7403
/proc/meminfo: memFree=11192392/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=31440 CPUtime=0.09 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 4309 0 0 0 8 1 0 0 21 0 1 0 590545292 32194560 4223 33554432000 4194304 4293939 140735697472496 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 7860 4224 218 25 0 4493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31440

[startup+0.300919 s]
/proc/loadavg: 1.38 2.17 3.07 5/342 7403
/proc/meminfo: memFree=11192392/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=65916 CPUtime=0.29 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 13675 0 0 0 27 2 0 0 22 0 1 0 590545292 67497984 12819 33554432000 4194304 4293939 140735697472496 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 16479 12839 219 25 0 13112 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65916

[startup+0.700834 s]
/proc/loadavg: 1.38 2.17 3.07 5/342 7403
/proc/meminfo: memFree=11192392/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=141000 CPUtime=0.69 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 33293 0 0 0 63 6 0 0 23 0 1 0 590545292 144384000 30140 33554432000 4194304 4293939 140735697472496 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 35250 30140 219 25 0 31883 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 141000

[startup+1.50066 s]
/proc/loadavg: 1.38 2.17 3.07 5/343 7404
/proc/meminfo: memFree=10849160/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=1.49 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69930 0 0 0 137 12 0 0 25 0 1 0 590545292 315035648 63191 33554432000 4194304 4293939 140735697472496 18446744073709551615 4215169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63191 222 25 0 73546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 307652

[startup+3.10034 s]
/proc/loadavg: 1.38 2.17 3.07 5/343 7404
/proc/meminfo: memFree=10766700/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=3.1 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 298 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 307652

[startup+6.30073 s]
/proc/loadavg: 1.59 2.20 3.07 5/340 7425
/proc/meminfo: memFree=10784412/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=6.29 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 617 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 307652

[startup+12.7005 s]
/proc/loadavg: 1.79 2.23 3.08 5/343 7432
/proc/meminfo: memFree=10739028/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=12.69 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 1257 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 307652

[startup+25.5009 s]
/proc/loadavg: 2.28 2.31 3.09 5/343 7432
/proc/meminfo: memFree=10689456/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=25.49 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 2537 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 307652

[startup+51.1008 s]
/proc/loadavg: 2.86 2.45 3.11 5/343 7433
/proc/meminfo: memFree=10620664/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=51.1 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 5098 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 307652

[startup+102.301 s]
/proc/loadavg: 3.51 2.68 3.16 5/343 7488
/proc/meminfo: memFree=10797924/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=102.3 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 10218 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 307652

[startup+162.301 s]
/proc/loadavg: 3.85 2.93 3.21 5/343 7490
/proc/meminfo: memFree=10753348/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=162.3 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 16218 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 307652

[startup+222.301 s]
/proc/loadavg: 3.98 3.14 3.27 5/343 7491
/proc/meminfo: memFree=10737940/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=222.3 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 22218 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 307652

[startup+282.301 s]
/proc/loadavg: 4.06 3.31 3.31 5/343 7493
/proc/meminfo: memFree=10727128/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=282.31 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 28219 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 307652

[startup+342.301 s]
/proc/loadavg: 4.02 3.43 3.35 5/343 7494
/proc/meminfo: memFree=10684800/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=342.31 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 34219 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 307652

[startup+402.301 s]
/proc/loadavg: 4.00 3.53 3.39 5/343 7496
/proc/meminfo: memFree=10613332/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=402.31 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 40219 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 307652

[startup+462.3 s]
/proc/loadavg: 4.00 3.62 3.43 5/343 7498
/proc/meminfo: memFree=10522516/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=462.31 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 46219 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 307652

[startup+522.3 s]
/proc/loadavg: 4.04 3.70 3.46 5/343 7499
/proc/meminfo: memFree=10505616/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=307652 CPUtime=522.32 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 69931 0 0 0 52220 12 0 0 25 0 1 0 590545292 315035648 63192 33554432000 4194304 4293939 140735697472496 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 76913 63192 223 25 0 73546 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 307652

[startup+582.3 s]
/proc/loadavg: 4.01 3.75 3.49 5/343 7501
/proc/meminfo: memFree=10392244/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=298424 CPUtime=582.31 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 102502 0 0 0 58214 17 0 0 25 0 1 0 590545292 305586176 67081 33554432000 4194304 4293939 140735697472496 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 74606 67081 245 25 0 71239 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 298424

[startup+642.312 s]
/proc/loadavg: 4.11 3.82 3.53 5/343 7502
/proc/meminfo: memFree=10338380/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=379812 CPUtime=642.33 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 116862 0 0 0 64212 21 0 0 25 0 1 0 590545292 388927488 81288 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 94953 81288 245 25 0 91586 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 379812

[startup+702.301 s]
/proc/loadavg: 4.14 3.88 3.57 5/343 7504
/proc/meminfo: memFree=10227988/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=512072 CPUtime=702.32 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 127147 0 0 0 70208 24 0 0 25 0 1 0 590545292 524361728 91478 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 128018 91478 245 25 0 124651 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 512072

[startup+762.301 s]
/proc/loadavg: 4.05 3.90 3.59 5/343 7506
/proc/meminfo: memFree=10104684/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=512072 CPUtime=762.33 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 137699 0 0 0 76205 28 0 0 25 0 1 0 590545292 524361728 101950 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 128018 101950 245 25 0 124651 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 512072

[startup+822.301 s]
/proc/loadavg: 4.06 3.93 3.62 5/343 7516
/proc/meminfo: memFree=10076940/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=512072 CPUtime=822.33 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 148727 0 0 0 82202 31 0 0 25 0 1 0 590545292 524361728 112908 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 128018 112908 245 25 0 124651 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 512072

[startup+882.301 s]
/proc/loadavg: 4.02 3.94 3.64 5/343 7518
/proc/meminfo: memFree=10041056/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=512072 CPUtime=882.33 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 157817 0 0 0 88198 35 0 0 25 0 1 0 590545292 524361728 121928 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 128018 121928 245 25 0 124651 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 512072

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.66 5/343 7519
/proc/meminfo: memFree=9944284/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=726996 CPUtime=942.33 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 164974 0 0 0 94195 38 0 0 25 0 1 0 590545292 744443904 129018 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 181749 129018 245 25 0 178382 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 726996

[startup+1002.3 s]
/proc/loadavg: 4.07 3.97 3.68 5/343 7521
/proc/meminfo: memFree=9837736/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=726996 CPUtime=1002.33 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 172778 0 0 0 100193 40 0 0 25 0 1 0 590545292 744443904 136771 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 181749 136771 245 25 0 178382 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 726996

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.70 5/343 7523
/proc/meminfo: memFree=9850824/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=727692 CPUtime=1062.34 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 179514 0 0 0 106190 44 0 0 25 0 1 0 590545292 745156608 143440 33554432000 4194304 4293939 140735697472496 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 181923 143440 245 25 0 178556 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 727692

[startup+1122.3 s]
/proc/loadavg: 4.09 3.99 3.72 5/343 7524
/proc/meminfo: memFree=9797080/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=729840 CPUtime=1122.34 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 186693 0 0 0 112188 46 0 0 25 0 1 0 590545292 747356160 150579 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 182460 150579 245 25 0 179093 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 729840

[startup+1182.3 s]
/proc/loadavg: 4.11 4.00 3.74 5/343 7526
/proc/meminfo: memFree=9716680/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=730980 CPUtime=1182.35 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 192870 0 0 0 118187 48 0 0 25 0 1 0 590545292 748523520 156705 33554432000 4194304 4293939 140735697472496 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 182745 156705 245 25 0 179378 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 730980

[startup+1242.3 s]
/proc/loadavg: 4.04 4.00 3.75 5/343 7527
/proc/meminfo: memFree=9641724/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=738652 CPUtime=1242.34 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 200142 0 0 0 124183 51 0 0 25 0 1 0 590545292 756379648 163938 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 184663 163938 245 25 0 181296 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 738652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.01 3.77 5/341 7530
/proc/meminfo: memFree=10467040/32951124 swapFree=67111352/67111528
[pid=7403] ppid=7401 vsize=738652 CPUtime=1300.07 cores=4,6
/proc/7403/stat : 7403 (ebminisat_relea) R 7401 7403 6488 0 -1 4202496 206176 0 0 0 129953 54 0 0 25 0 1 0 590545292 756379648 169933 33554432000 4194304 4293939 140735697472496 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7403/statm: 184663 169933 245 25 0 181296 0
Current children cumulated CPU time (s) 1300.07
Current children cumulated vsize (KiB) 738652

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): 1300.05
CPU time (s): 1300.11
CPU user time (s): 1299.54
CPU system time (s): 0.573912
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 738652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.54
system time used= 0.573912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206176
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= 1248

runsolver used 4.37333 second user time and 9.81751 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-10 00:48:17
IDJOB=3349335
IDBENCH=83466
IDSOLVER=1812
FILE ID=node143/3349335-1304981293
RUNJOBID= node143-1304981293-7281
PBS_JOBID= 13285670
Free space on /tmp= 41052 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00N23.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349335-1304981293/watcher-3349335-1304981293 -o /tmp/evaluation-result-3349335-1304981293/solver-3349335-1304981293 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349335-1304981293.cnf  -verb=0

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

MD5SUM BENCH= 1a1f0dddf727883e0973677dd00e9269
RANDOM SEED=771088488

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11192920 kB
Buffers:        195320 kB
Cached:        4896684 kB
SwapCached:          0 kB
Active:       17098028 kB
Inactive:      4342760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11192920 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:          238776 kB
Writeback:           0 kB
AnonPages:    16348500 kB
Mapped:          29236 kB
Slab:           199660 kB
PageTables:      54132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70166720 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= 41168 MiB
End job on node143 at 2011-05-10 01:09:59