Trace number 3440050

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: LR_GL_SHR 2011-03-02? (TO) 5000.09 4999.96

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: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3440050-1306941097/watcher-3440050-1306941097 -o /tmp/evaluation-result-3440050-1306941097/solver-3440050-1306941097 -C 5000 -W 5100 -M 15500 HOME/lr_gl_shr HOME/instance-3440050-1306941097.cnf -verb=0 -model 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.04 2.00 2/400 12896
/proc/meminfo: memFree=30314008/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=20012 CPUtime=0 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 616 0 0 0 0 0 0 0 23 0 1 0 805709795 20492288 548 33554432000 4194304 4300056 140733935597856 18446744073709551615 237278879488 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 5003 549 219 26 0 1635 0

[startup+0.069675 s]
/proc/loadavg: 2.01 2.04 2.00 2/400 12896
/proc/meminfo: memFree=30314008/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=24748 CPUtime=0.06 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 2502 0 0 0 6 0 0 0 23 0 1 0 805709795 25341952 2427 33554432000 4194304 4300056 140733935597856 18446744073709551615 237278879488 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 6187 2428 219 26 0 2819 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24748

[startup+0.100668 s]
/proc/loadavg: 2.01 2.04 2.00 2/400 12896
/proc/meminfo: memFree=30314008/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=28812 CPUtime=0.09 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 3291 0 0 0 9 0 0 0 23 0 1 0 805709795 29503488 3193 33554432000 4194304 4300056 140733935597856 18446744073709551615 237278879488 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 7203 3194 220 26 0 3835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28812

[startup+0.300635 s]
/proc/loadavg: 2.01 2.04 2.00 2/400 12896
/proc/meminfo: memFree=30314008/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=59096 CPUtime=0.29 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 10727 0 0 0 28 1 0 0 25 0 1 0 805709795 60514304 9909 33554432000 4194304 4300056 140733935597856 18446744073709551615 4283424 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 14774 9910 222 26 0 11406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59096

[startup+0.700563 s]
/proc/loadavg: 2.01 2.04 2.00 2/400 12896
/proc/meminfo: memFree=30314008/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=126776 CPUtime=0.69 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 26475 0 0 0 65 4 0 0 25 0 1 0 805709795 129818624 23650 33554432000 4194304 4300056 140733935597856 18446744073709551615 4286249 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 31694 23650 222 26 0 28326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 126776

[startup+1.50042 s]
/proc/loadavg: 2.01 2.04 2.00 3/401 12897
/proc/meminfo: memFree=30180332/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=228256 CPUtime=1.49 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 54444 0 0 0 140 9 0 0 25 0 1 0 805709795 233734144 48242 33554432000 4194304 4300056 140733935597856 18446744073709551615 237278879488 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 57064 48243 222 26 0 53696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 228256

[startup+3.10014 s]
/proc/loadavg: 2.01 2.04 2.00 3/401 12897
/proc/meminfo: memFree=30066376/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=3.09 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 296 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 310908

[startup+6.30062 s]
/proc/loadavg: 2.01 2.04 2.00 3/397 12916
/proc/meminfo: memFree=30084220/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=6.29 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 616 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230407 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 310908

[startup+12.7004 s]
/proc/loadavg: 2.01 2.03 2.00 5/401 12924
/proc/meminfo: memFree=29708676/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=12.69 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 1256 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 310908

[startup+25.5002 s]
/proc/loadavg: 2.01 2.03 2.00 4/401 12924
/proc/meminfo: memFree=29708716/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=25.49 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 2536 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230355 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 310908

[startup+51.1007 s]
/proc/loadavg: 2.00 2.03 2.00 5/401 12925
/proc/meminfo: memFree=29708908/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=51.09 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 5096 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230560 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 310908

[startup+102.315 s]
/proc/loadavg: 2.00 2.02 2.00 4/401 12927
/proc/meminfo: memFree=29707524/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=102.31 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 10218 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 310908

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 5/401 12928
/proc/meminfo: memFree=29707648/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=162.3 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 16217 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 310908

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/401 12930
/proc/meminfo: memFree=29708608/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=222.3 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 22217 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230388 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 310908

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 5/401 12931
/proc/meminfo: memFree=29708692/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=310908 CPUtime=282.3 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 67037 0 0 0 28217 13 0 0 25 0 1 0 805709795 318369792 60239 33554432000 4194304 4300056 140733935597856 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 310908

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 5/401 12933
/proc/meminfo: memFree=29688080/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=301680 CPUtime=342.3 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 98654 0 0 0 34209 21 0 0 25 0 1 0 805709795 308920320 65553 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256548 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 75420 65553 249 26 0 72052 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 301680

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 5/401 12935
/proc/meminfo: memFree=29647368/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=383068 CPUtime=402.3 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 109219 0 0 0 40205 25 0 0 25 0 1 0 805709795 392261632 76001 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 95767 76001 249 26 0 92399 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 383068

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/401 12936
/proc/meminfo: memFree=29605676/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=383068 CPUtime=462.3 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 119683 0 0 0 46202 28 0 0 25 0 1 0 805709795 392261632 86375 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 95767 86375 249 26 0 92399 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 383068

[startup+522.301 s]
/proc/loadavg: 2.05 2.01 2.00 5/401 12938
/proc/meminfo: memFree=29574140/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=515328 CPUtime=522.31 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 127708 0 0 0 52198 33 0 0 25 0 1 0 805709795 527695872 94333 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256553 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 128832 94333 249 26 0 125464 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 515328

[startup+582.301 s]
/proc/loadavg: 2.07 2.02 2.00 5/401 12939
/proc/meminfo: memFree=29544476/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=515328 CPUtime=582.31 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 134330 0 0 0 58195 36 0 0 25 0 1 0 805709795 527695872 100901 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256548 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 128832 100901 249 26 0 125464 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 515328

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.02 2.00 5/401 13044
/proc/meminfo: memFree=28293096/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1146976 CPUtime=4062.41 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 513022 0 0 0 406076 165 0 0 25 0 1 0 805709795 1174503424 232752 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 286744 232752 249 26 0 283376 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 1146976

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/401 13046
/proc/meminfo: memFree=28280048/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1146976 CPUtime=4122.4 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 514815 0 0 0 412074 166 0 0 25 0 1 0 805709795 1174503424 234525 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256562 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 286744 234525 249 26 0 283376 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1146976

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 5/401 13047
/proc/meminfo: memFree=28266116/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1146976 CPUtime=4182.4 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 516892 0 0 0 418074 166 0 0 25 0 1 0 805709795 1174503424 236582 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 286744 236582 249 26 0 283376 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1146976

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/401 13049
/proc/meminfo: memFree=28249712/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1148416 CPUtime=4242.4 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 519192 0 0 0 424072 168 0 0 25 0 1 0 805709795 1175977984 238857 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 287104 238857 249 26 0 283736 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1148416

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/401 13051
/proc/meminfo: memFree=28234052/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1148416 CPUtime=4302.41 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 521349 0 0 0 430072 169 0 0 25 0 1 0 805709795 1175977984 240984 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 287104 240984 249 26 0 283736 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 1148416

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/401 13052
/proc/meminfo: memFree=28211068/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1149376 CPUtime=4362.4 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 524983 0 0 0 436070 170 0 0 25 0 1 0 805709795 1176961024 244592 33554432000 4194304 4300056 140733935597856 18446744073709551615 4252411 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 287344 244592 249 26 0 283976 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1149376

[startup+4422.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/401 13054
/proc/meminfo: memFree=28183372/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1150816 CPUtime=4422.4 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 527641 0 0 0 442068 172 0 0 25 0 1 0 805709795 1178435584 247216 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256274 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 287704 247216 249 26 0 284336 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1150816

[startup+4482.3 s]
/proc/loadavg: 2.16 2.04 2.01 5/401 13055
/proc/meminfo: memFree=28172556/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1150816 CPUtime=4482.41 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 528993 0 0 0 448068 173 0 0 25 0 1 0 805709795 1178435584 248558 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256291 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 287704 248558 249 26 0 284336 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 1150816

[startup+4542.3 s]
/proc/loadavg: 2.06 2.03 2.00 5/401 13057
/proc/meminfo: memFree=28160728/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1150816 CPUtime=4542.41 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 530574 0 0 0 454067 174 0 0 25 0 1 0 805709795 1178435584 250122 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256504 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 287704 250122 249 26 0 284336 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1150816

[startup+4602.3 s]
/proc/loadavg: 2.02 2.02 2.00 5/401 13059
/proc/meminfo: memFree=28148040/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1152656 CPUtime=4602.42 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 532296 0 0 0 460067 175 0 0 25 0 1 0 805709795 1180319744 251829 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288164 251829 249 26 0 284796 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 1152656

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/401 13060
/proc/meminfo: memFree=28134740/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1154096 CPUtime=4662.41 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 534182 0 0 0 466065 176 0 0 25 0 1 0 805709795 1181794304 253689 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256049 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288524 253689 249 26 0 285156 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1154096

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 5/401 13062
/proc/meminfo: memFree=28125020/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1154096 CPUtime=4722.42 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 535658 0 0 0 472066 176 0 0 25 0 1 0 805709795 1181794304 255158 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288524 255158 249 26 0 285156 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 1154096

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/401 13063
/proc/meminfo: memFree=28117420/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1154096 CPUtime=4782.42 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 537029 0 0 0 478065 177 0 0 25 0 1 0 805709795 1181794304 256507 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256309 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288524 256507 249 26 0 285156 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 1154096

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/401 13065
/proc/meminfo: memFree=28103488/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1154520 CPUtime=4842.42 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 539014 0 0 0 484064 178 0 0 25 0 1 0 805709795 1182228480 258476 33554432000 4194304 4300056 140733935597856 18446744073709551615 4262778 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288630 258476 249 26 0 285262 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1154520

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/401 13067
/proc/meminfo: memFree=28088940/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1154520 CPUtime=4902.42 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 541498 0 0 0 490063 179 0 0 25 0 1 0 805709795 1182228480 260933 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288630 260933 249 26 0 285262 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1154520

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/401 13068
/proc/meminfo: memFree=28075380/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1155448 CPUtime=4962.42 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 543240 0 0 0 496062 180 0 0 25 0 1 0 805709795 1183178752 262651 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 288862 262651 249 26 0 285494 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1155448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.01 2.00 3/401 13069
/proc/meminfo: memFree=28063952/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1156372 CPUtime=5000.03 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 544670 0 0 0 499823 180 0 0 25 0 1 0 805709795 1184124928 264070 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 289093 264070 249 26 0 285725 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1156372

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

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

[startup+4999.9 s]
/proc/loadavg: 2.06 2.01 2.00 3/401 13069
/proc/meminfo: memFree=28063952/32950904 swapFree=56615552/67111528
[pid=12896] ppid=12894 vsize=1156372 CPUtime=5000.03 cores=1,3,5,7
/proc/12896/stat : 12896 (lr_gl_shr) R 12894 12896 12183 0 -1 4202496 544670 0 0 0 499823 180 0 0 25 0 1 0 805709795 1184124928 264070 33554432000 4194304 4300056 140733935597856 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/12896/statm: 289093 264070 249 26 0 285725 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1156372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.96
CPU time (s): 5000.09
CPU user time (s): 4998.24
CPU system time (s): 1.84972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2622552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.24
system time used= 1.84972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 544670
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= 8782

runsolver used 19.3011 second user time and 47.7497 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-01 17:11:40
IDJOB=3440050
IDBENCH=83463
IDSOLVER=1938
FILE ID=node121/3440050-1306941097
RUNJOBID= node121-1306941096-12850
PBS_JOBID= 13488560
Free space on /tmp= 73744 MiB

SOLVER NAME= minisat hack: LR_GL_SHR 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= HOME/lr_gl_shr BENCHNAME -verb=0 -model
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3440050-1306941097/watcher-3440050-1306941097 -o /tmp/evaluation-result-3440050-1306941097/solver-3440050-1306941097 -C 5000 -W 5100 -M 15500  HOME/lr_gl_shr HOME/instance-3440050-1306941097.cnf -verb=0 -model

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=1390830700

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      30314288 kB
Buffers:        188244 kB
Cached:         333764 kB
SwapCached:       9896 kB
Active:        2106860 kB
Inactive:       268932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      30314288 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:          103028 kB
Writeback:           0 kB
AnonPages:     1851136 kB
Mapped:          13280 kB
Slab:           142052 kB
PageTables:      51948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83530280 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= 73632 MiB
End job on node121 at 2011-06-01 18:35:02