Trace number 3422527

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) 5000.15 5000.29

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N23.cnf
MD5SUM1a1f0dddf727883e0973677dd00e9269
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3122.96
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-3422527-1306669923/watcher-3422527-1306669923 -o /tmp/evaluation-result-3422527-1306669923/solver-3422527-1306669923 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422527-1306669923.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: 2.07 2.04 2.01 3/524 21342
/proc/meminfo: memFree=12690976/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/21342/stat : 21342 (runsolver) S 21340 21342 20694 0 -1 4202560 40 0 0 0 0 0 0 0 22 0 1 0 778590292 12079104 50 33554432000 4194304 5432360 140733226857312 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699968823 0 0 17 6 0 0 0
/proc/21342/statm: 2949 50 30 303 0 2643 0

[startup+0.0333099 s]
/proc/loadavg: 2.07 2.04 2.01 3/524 21342
/proc/meminfo: memFree=12690976/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=20464 CPUtime=0.01 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 1081 0 0 0 1 0 0 0 23 0 1 0 778590292 20955136 1015 33554432000 4194304 4293939 140733249976368 18446744073709551615 218905391813 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 5116 1016 216 25 0 1749 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20464

[startup+0.100328 s]
/proc/loadavg: 2.07 2.04 2.01 3/524 21342
/proc/meminfo: memFree=12690976/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=29016 CPUtime=0.07 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 3512 0 0 0 7 0 0 0 23 0 1 0 778590292 29712384 3432 33554432000 4194304 4293939 140733249976368 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 7254 3433 218 25 0 3887 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 29016

[startup+0.300305 s]
/proc/loadavg: 2.07 2.04 2.01 3/524 21342
/proc/meminfo: memFree=12690976/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=62420 CPUtime=0.27 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 12730 0 0 0 25 2 0 0 24 0 1 0 778590292 63918080 11895 33554432000 4194304 4293939 140733249976368 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 15605 11900 219 25 0 12238 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 62420

[startup+0.700219 s]
/proc/loadavg: 2.07 2.04 2.01 3/524 21342
/proc/meminfo: memFree=12690976/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=141008 CPUtime=0.67 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 33163 0 0 0 62 5 0 0 25 0 1 0 778590292 144392192 30012 33554432000 4194304 4293939 140733249976368 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 35252 30013 219 25 0 31885 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 141008

[startup+1.50108 s]
/proc/loadavg: 2.07 2.04 2.01 3/525 21343
/proc/meminfo: memFree=12512372/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=1.47 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69930 0 0 0 136 11 0 0 25 0 1 0 778590292 315043840 63192 33554432000 4194304 4293939 140733249976368 18446744073709551615 4215504 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63192 222 25 0 73548 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 307660

[startup+3.10079 s]
/proc/loadavg: 2.07 2.04 2.01 3/525 21343
/proc/meminfo: memFree=12434500/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=3.07 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 296 11 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229988 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 307660

[startup+6.30021 s]
/proc/loadavg: 2.07 2.04 2.01 3/525 21343
/proc/meminfo: memFree=12430860/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=6.27 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 615 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 307660

[startup+12.701 s]
/proc/loadavg: 2.13 2.05 2.01 3/525 21343
/proc/meminfo: memFree=12423452/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=12.65 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 1253 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 307660

[startup+25.5007 s]
/proc/loadavg: 2.11 2.05 2.01 3/525 21344
/proc/meminfo: memFree=12409084/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=25.41 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 2529 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 307660

[startup+51.1011 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 21345
/proc/meminfo: memFree=12474064/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=51.02 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 5090 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 307660

[startup+102.32 s]
/proc/loadavg: 2.03 2.04 2.00 3/525 21346
/proc/meminfo: memFree=12513184/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=102.23 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 10211 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 307660

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 21347
/proc/meminfo: memFree=12418296/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=162.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 16209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229980 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 307660

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 21349
/proc/meminfo: memFree=12443560/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=222.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 22209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 307660

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 21351
/proc/meminfo: memFree=12477868/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=282.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 28209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 307660

[startup+342.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/525 21352
/proc/meminfo: memFree=12407636/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=342.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 34209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229980 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 307660

[startup+402.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/525 21354
/proc/meminfo: memFree=12442044/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=402.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 40209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 307660

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/525 21355
/proc/meminfo: memFree=12477468/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=462.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 46209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 307660

[startup+522.301 s]
/proc/loadavg: 2.16 2.06 2.01 3/525 21357
/proc/meminfo: memFree=12405264/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=307660 CPUtime=522.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 69931 0 0 0 52209 12 0 0 25 0 1 0 778590292 315043840 63193 33554432000 4194304 4293939 140733249976368 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 76915 63193 223 25 0 73548 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 307660

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/525 21368
/proc/meminfo: memFree=12389976/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=379820 CPUtime=582.21 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 108517 0 0 0 58203 18 0 0 25 0 1 0 778590292 388935680 73044 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 94955 73044 245 25 0 91588 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 379820

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.01 1.43 1.75 2/519 21480
/proc/meminfo: memFree=11308132/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1735488 CPUtime=4002.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 425151 0 0 0 400071 145 0 0 25 0 1 0 778590292 1777139712 387345 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 433872 387345 245 25 0 430505 0
Current children cumulated CPU time (s) 4002.16
Current children cumulated vsize (KiB) 1735488

[startup+4062.32 s]
/proc/loadavg: 1.00 1.35 1.70 2/519 21481
/proc/meminfo: memFree=11297432/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1736268 CPUtime=4062.19 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 427850 0 0 0 406073 146 0 0 25 0 1 0 778590292 1777938432 390022 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 434067 390022 245 25 0 430700 0
Current children cumulated CPU time (s) 4062.19
Current children cumulated vsize (KiB) 1736268

[startup+4122.3 s]
/proc/loadavg: 1.00 1.28 1.66 2/519 21483
/proc/meminfo: memFree=11283468/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1737868 CPUtime=4122.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 431384 0 0 0 412068 148 0 0 25 0 1 0 778590292 1779576832 393528 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 434467 393528 245 25 0 431100 0
Current children cumulated CPU time (s) 4122.16
Current children cumulated vsize (KiB) 1737868

[startup+4182.3 s]
/proc/loadavg: 1.00 1.23 1.61 2/519 21494
/proc/meminfo: memFree=11272260/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1740180 CPUtime=4182.17 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 434145 0 0 0 418068 149 0 0 25 0 1 0 778590292 1781944320 396272 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 435045 396272 245 25 0 431678 0
Current children cumulated CPU time (s) 4182.17
Current children cumulated vsize (KiB) 1740180

[startup+4242.3 s]
/proc/loadavg: 1.12 1.22 1.58 2/519 21495
/proc/meminfo: memFree=11262364/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1740180 CPUtime=4242.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 436635 0 0 0 424066 150 0 0 25 0 1 0 778590292 1781944320 398745 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 435045 398745 245 25 0 431678 0
Current children cumulated CPU time (s) 4242.16
Current children cumulated vsize (KiB) 1740180

[startup+4302.3 s]
/proc/loadavg: 1.10 1.19 1.55 2/519 21497
/proc/meminfo: memFree=11250832/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1741080 CPUtime=4302.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 439426 0 0 0 430064 152 0 0 25 0 1 0 778590292 1782865920 401512 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 435270 401512 245 25 0 431903 0
Current children cumulated CPU time (s) 4302.16
Current children cumulated vsize (KiB) 1741080

[startup+4362.3 s]
/proc/loadavg: 1.04 1.15 1.51 2/519 21501
/proc/meminfo: memFree=11240804/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1743960 CPUtime=4362.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 442216 0 0 0 436062 154 0 0 25 0 1 0 778590292 1785815040 404293 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 435990 404293 245 25 0 432623 0
Current children cumulated CPU time (s) 4362.16
Current children cumulated vsize (KiB) 1743960

[startup+4422.3 s]
/proc/loadavg: 1.01 1.12 1.47 2/519 21503
/proc/meminfo: memFree=11230596/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1745348 CPUtime=4422.15 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 444752 0 0 0 442060 155 0 0 25 0 1 0 778590292 1787236352 406811 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 436337 406811 245 25 0 432970 0
Current children cumulated CPU time (s) 4422.15
Current children cumulated vsize (KiB) 1745348

[startup+4482.3 s]
/proc/loadavg: 1.00 1.10 1.44 2/519 21505
/proc/meminfo: memFree=11218424/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1745776 CPUtime=4482.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 447800 0 0 0 448059 157 0 0 25 0 1 0 778590292 1787674624 409843 33554432000 4194304 4293939 140733249976368 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 436444 409843 245 25 0 433077 0
Current children cumulated CPU time (s) 4482.16
Current children cumulated vsize (KiB) 1745776

[startup+4542.3 s]
/proc/loadavg: 1.00 1.08 1.41 2/519 21506
/proc/meminfo: memFree=11208016/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1747552 CPUtime=4542.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 450387 0 0 0 454058 158 0 0 25 0 1 0 778590292 1789493248 412406 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 436888 412406 245 25 0 433521 0
Current children cumulated CPU time (s) 4542.16
Current children cumulated vsize (KiB) 1747552

[startup+4602.3 s]
/proc/loadavg: 1.00 1.06 1.38 2/519 21508
/proc/meminfo: memFree=11199352/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1747552 CPUtime=4602.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 452217 0 0 0 460057 159 0 0 25 0 1 0 778590292 1789493248 414221 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 436888 414221 245 25 0 433521 0
Current children cumulated CPU time (s) 4602.16
Current children cumulated vsize (KiB) 1747552

[startup+4662.3 s]
/proc/loadavg: 1.00 1.05 1.36 2/519 21509
/proc/meminfo: memFree=11189900/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1750200 CPUtime=4662.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 454610 0 0 0 466055 161 0 0 25 0 1 0 778590292 1792204800 416603 33554432000 4194304 4293939 140733249976368 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 437550 416603 245 25 0 434183 0
Current children cumulated CPU time (s) 4662.16
Current children cumulated vsize (KiB) 1750200

[startup+4722.32 s]
/proc/loadavg: 1.00 1.04 1.33 2/519 21511
/proc/meminfo: memFree=11183028/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1750200 CPUtime=4722.18 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 456373 0 0 0 472056 162 0 0 25 0 1 0 778590292 1792204800 418355 33554432000 4194304 4293939 140733249976368 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 437550 418355 245 25 0 434183 0
Current children cumulated CPU time (s) 4722.18
Current children cumulated vsize (KiB) 1750200

[startup+4782.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/519 21513
/proc/meminfo: memFree=11176260/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1750392 CPUtime=4782.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 458420 0 0 0 478053 163 0 0 25 0 1 0 778590292 1792401408 420387 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 437598 420387 245 25 0 434231 0
Current children cumulated CPU time (s) 4782.16
Current children cumulated vsize (KiB) 1750392

[startup+4842.3 s]
/proc/loadavg: 1.03 1.03 1.29 2/519 21514
/proc/meminfo: memFree=11162052/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1751744 CPUtime=4842.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 461673 0 0 0 484051 165 0 0 25 0 1 0 778590292 1793785856 423621 33554432000 4194304 4293939 140733249976368 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 437936 423621 245 25 0 434569 0
Current children cumulated CPU time (s) 4842.16
Current children cumulated vsize (KiB) 1751744

[startup+4902.3 s]
/proc/loadavg: 1.01 1.02 1.27 2/519 21516
/proc/meminfo: memFree=11152508/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1752808 CPUtime=4902.15 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 464401 0 0 0 490049 166 0 0 25 0 1 0 778590292 1794875392 426328 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 438202 426328 245 25 0 434835 0
Current children cumulated CPU time (s) 4902.15
Current children cumulated vsize (KiB) 1752808

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/519 21517
/proc/meminfo: memFree=11143788/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1752808 CPUtime=4962.16 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 466477 0 0 0 496048 168 0 0 25 0 1 0 778590292 1794875392 428388 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 438202 428388 245 25 0 434835 0
Current children cumulated CPU time (s) 4962.16
Current children cumulated vsize (KiB) 1752808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.2 s]
/proc/loadavg: 1.00 1.02 1.24 2/519 21519
/proc/meminfo: memFree=11139052/32951124 swapFree=59247644/67111528
[pid=21342] ppid=21340 vsize=1753236 CPUtime=5000.06 cores=0,2,4,6
/proc/21342/stat : 21342 (ebminisat_relea) R 21340 21342 20694 0 -1 4202496 467811 0 0 0 499837 169 0 0 25 0 1 0 778590292 1795313664 429711 33554432000 4194304 4293939 140733249976368 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21342/statm: 438309 429711 245 25 0 434942 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1753236

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): 5000.29
CPU time (s): 5000.15
CPU user time (s): 4998.39
CPU system time (s): 1.76373
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 1753236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.39
system time used= 1.76373
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 467812
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= 10
involuntary context switches= 5478

runsolver used 26.9989 second user time and 59.394 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-29 13:52:06
IDJOB=3422527
IDBENCH=83466
IDSOLVER=1914
FILE ID=node137/3422527-1306669923
RUNJOBID= node137-1306658665-20712
PBS_JOBID= 13471760
Free space on /tmp= 73008 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-3422527-1306669923/watcher-3422527-1306669923 -o /tmp/evaluation-result-3422527-1306669923/solver-3422527-1306669923 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422527-1306669923.cnf  -verb=0

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

MD5SUM BENCH= 1a1f0dddf727883e0973677dd00e9269
RANDOM SEED=994809838

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12691132 kB
Buffers:        376096 kB
Cached:        9079920 kB
SwapCached:      17768 kB
Active:       11456148 kB
Inactive:      8494560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12691132 kB
SwapTotal:    67111528 kB
SwapFree:     59247644 kB
Dirty:          114908 kB
Writeback:           0 kB
AnonPages:    10486868 kB
Mapped:          30052 kB
Slab:           164660 kB
PageTables:      74884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162744856 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= 73008 MiB
End job on node137 at 2011-05-29 15:15:28