Trace number 3349634

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) 1300.07 1300.04

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
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 clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3349634-1304973762/watcher-3349634-1304973762 -o /tmp/evaluation-result-3349634-1304973762/solver-3349634-1304973762 -C 2400 -W 1300 -M 7680 HOME/lr_gl_shr HOME/instance-3349634-1304973762.cnf -verb=0 -model 

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: 1.89 2.58 3.08 5/367 2647
/proc/meminfo: memFree=27179528/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=11796 CPUtime=0 cores=4,6
/proc/2647/stat : 2647 (runsolver) R 2645 2647 1610 0 -1 4202560 41 0 0 0 0 0 0 0 21 0 1 0 687607185 12079104 49 33554432000 4194304 5432360 140734380933200 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/2647/statm: 2949 49 30 303 0 2643 0

[startup+0.081742 s]
/proc/loadavg: 1.89 2.58 3.08 5/367 2647
/proc/meminfo: memFree=27179528/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=24748 CPUtime=0.06 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 2553 0 0 0 6 0 0 0 21 0 1 0 687607185 25341952 2478 33554432000 4194304 4300056 140735830292240 18446744073709551615 4286249 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 6187 2478 219 26 0 2819 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24748

[startup+0.100736 s]
/proc/loadavg: 1.89 2.58 3.08 5/367 2647
/proc/meminfo: memFree=27179528/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=28740 CPUtime=0.08 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 3149 0 0 0 8 0 0 0 21 0 1 0 687607185 29429760 3061 33554432000 4194304 4300056 140735830292240 18446744073709551615 4286249 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 7185 3062 220 26 0 3817 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28740

[startup+0.300703 s]
/proc/loadavg: 1.89 2.58 3.08 5/367 2647
/proc/meminfo: memFree=27179528/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=58288 CPUtime=0.28 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 10336 0 0 0 27 1 0 0 22 0 1 0 687607185 59686912 9535 33554432000 4194304 4300056 140735830292240 18446744073709551615 4284365 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 14572 9539 222 26 0 11204 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58288

[startup+0.700641 s]
/proc/loadavg: 1.89 2.58 3.08 5/367 2647
/proc/meminfo: memFree=27179528/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=126468 CPUtime=0.69 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 26118 0 0 0 65 4 0 0 24 0 1 0 687607185 129503232 23316 33554432000 4194304 4300056 140735830292240 18446744073709551615 4284365 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 31617 23316 222 26 0 28249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 126468

[startup+1.50049 s]
/proc/loadavg: 2.06 2.60 3.08 5/368 2648
/proc/meminfo: memFree=27012952/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=226168 CPUtime=1.49 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 53650 0 0 0 140 9 0 0 25 0 1 0 687607185 231596032 47475 33554432000 4194304 4300056 140735830292240 18446744073709551615 4286204 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 56542 47475 222 26 0 53174 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226168

[startup+3.10119 s]
/proc/loadavg: 2.06 2.60 3.08 5/371 2654
/proc/meminfo: memFree=26842188/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=3.09 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 297 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 310908

[startup+6.3006 s]
/proc/loadavg: 2.30 2.64 3.09 5/371 2654
/proc/meminfo: memFree=26610776/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=6.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 617 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230341 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/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: 2.43 2.67 3.10 5/371 2735
/proc/meminfo: memFree=26546772/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=12.69 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 1257 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 310908

[startup+25.501 s]
/proc/loadavg: 2.67 2.71 3.10 5/371 2736
/proc/meminfo: memFree=26554480/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=25.49 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 2537 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 310908

[startup+51.1143 s]
/proc/loadavg: 3.19 2.83 3.13 5/371 2737
/proc/meminfo: memFree=26520304/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=51.1 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 5098 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230386 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 310908

[startup+102.301 s]
/proc/loadavg: 3.65 3.01 3.17 5/371 2738
/proc/meminfo: memFree=26474016/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=102.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 10217 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 310908

[startup+162.301 s]
/proc/loadavg: 3.87 3.19 3.22 5/371 2739
/proc/meminfo: memFree=26430948/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=162.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 16217 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230355 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 310908

[startup+222.301 s]
/proc/loadavg: 4.03 3.36 3.28 5/371 2741
/proc/meminfo: memFree=26400668/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=222.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 22217 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230355 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 310908

[startup+282.3 s]
/proc/loadavg: 4.04 3.49 3.33 5/371 2743
/proc/meminfo: memFree=26376476/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=310908 CPUtime=282.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 67036 0 0 0 28217 12 0 0 25 0 1 0 687607185 318369792 60239 33554432000 4194304 4300056 140735830292240 18446744073709551615 4230426 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 77727 60239 226 26 0 74359 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 310908

[startup+342.3 s]
/proc/loadavg: 4.10 3.61 3.38 5/371 2744
/proc/meminfo: memFree=26320388/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=301680 CPUtime=342.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 94392 0 0 0 34212 17 0 0 25 0 1 0 687607185 308920320 61355 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256484 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 75420 61355 247 26 0 72052 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 301680

[startup+402.301 s]
/proc/loadavg: 4.08 3.69 3.42 5/371 2749
/proc/meminfo: memFree=26251900/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=383068 CPUtime=402.29 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 104232 0 0 0 40208 21 0 0 25 0 1 0 687607185 392261632 71066 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256548 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 95767 71066 249 26 0 92399 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 383068

[startup+462.301 s]
/proc/loadavg: 4.03 3.74 3.45 5/371 2750
/proc/meminfo: memFree=26190972/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=383068 CPUtime=462.3 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 113124 0 0 0 46205 25 0 0 25 0 1 0 687607185 392261632 79870 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 95767 79870 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: 4.16 3.85 3.50 5/371 2753
/proc/meminfo: memFree=26170476/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=383068 CPUtime=522.3 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 122255 0 0 0 52202 28 0 0 25 0 1 0 687607185 392261632 88928 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 95767 88928 249 26 0 92399 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 383068

[startup+582.301 s]
/proc/loadavg: 4.09 3.89 3.54 5/371 2784
/proc/meminfo: memFree=26427472/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=515328 CPUtime=582.31 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 129170 0 0 0 58199 32 0 0 25 0 1 0 687607185 527695872 95786 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 128832 95786 249 26 0 125464 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 515328

[startup+642.301 s]
/proc/loadavg: 4.09 3.92 3.57 5/371 2785
/proc/meminfo: memFree=26304032/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=515328 CPUtime=642.3 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 135090 0 0 0 64196 34 0 0 25 0 1 0 687607185 527695872 101655 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 128832 101655 249 26 0 125464 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 515328

[startup+702.314 s]
/proc/loadavg: 4.09 3.94 3.60 5/371 2788
/proc/meminfo: memFree=26244856/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=515328 CPUtime=702.32 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 140372 0 0 0 70196 36 0 0 25 0 1 0 687607185 527695872 106894 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 128832 106894 249 26 0 125464 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 515328

[startup+762.3 s]
/proc/loadavg: 4.14 3.98 3.63 5/371 2789
/proc/meminfo: memFree=26226852/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=515328 CPUtime=762.31 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 145686 0 0 0 76193 38 0 0 25 0 1 0 687607185 527695872 112168 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 128832 112168 249 26 0 125464 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 515328

[startup+822.301 s]
/proc/loadavg: 4.05 3.98 3.65 5/371 2791
/proc/meminfo: memFree=26156500/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=515328 CPUtime=822.31 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 150543 0 0 0 82192 39 0 0 25 0 1 0 687607185 527695872 116985 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256548 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 128832 116985 249 26 0 125464 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 515328

[startup+882.301 s]
/proc/loadavg: 4.08 4.00 3.67 5/371 2793
/proc/meminfo: memFree=26159576/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=882.32 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 158218 0 0 0 88189 43 0 0 25 0 1 0 687607185 747778048 124603 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 124603 249 26 0 179195 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 730252

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 3.69 5/371 2794
/proc/meminfo: memFree=26078316/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=942.32 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 163626 0 0 0 94186 46 0 0 25 0 1 0 687607185 747778048 129955 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 129955 249 26 0 179195 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 730252

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.71 5/371 2796
/proc/meminfo: memFree=26015160/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1002.31 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 167785 0 0 0 100184 47 0 0 25 0 1 0 687607185 747778048 134079 33554432000 4194304 4300056 140735830292240 18446744073709551615 4252370 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 134079 249 26 0 179195 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 730252

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.73 5/371 2797
/proc/meminfo: memFree=25989584/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1062.31 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 172015 0 0 0 106183 48 0 0 25 0 1 0 687607185 747778048 138280 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 138280 249 26 0 179195 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 730252

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.74 5/371 2809
/proc/meminfo: memFree=25894844/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1122.32 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 175765 0 0 0 112182 50 0 0 25 0 1 0 687607185 747778048 142005 33554432000 4194304 4300056 140735830292240 18446744073709551615 4273509 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 142005 249 26 0 179195 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 730252

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.75 5/371 2811
/proc/meminfo: memFree=25892816/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1182.32 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 179980 0 0 0 118180 52 0 0 25 0 1 0 687607185 747778048 146181 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 146181 249 26 0 179195 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 730252

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 3.78 5/371 2812
/proc/meminfo: memFree=25810700/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1242.33 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 184111 0 0 0 124180 53 0 0 25 0 1 0 687607185 747778048 150272 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 150272 249 26 0 179195 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 730252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.79 4/366 2833
/proc/meminfo: memFree=25952896/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1300.03 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 188682 0 0 0 129949 54 0 0 25 0 1 0 687607185 747778048 154806 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 154806 249 26 0 179195 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 730252

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.79 4/366 2833
/proc/meminfo: memFree=25952896/32950928 swapFree=38710660/67111528
[pid=2647] ppid=2645 vsize=730252 CPUtime=1300.03 cores=4,6
/proc/2647/stat : 2647 (lr_gl_shr) R 2645 2647 1610 0 -1 4202496 188682 0 0 0 129949 54 0 0 25 0 1 0 687607185 747778048 154806 33554432000 4194304 4300056 140735830292240 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2647/statm: 182563 154806 249 26 0 179195 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 730252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.5
CPU system time (s): 0.570913
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 730252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.570913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188683
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= 1442

runsolver used 4.92625 second user time and 10.4524 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-09 22:42:45
IDJOB=3349634
IDBENCH=83463
IDSOLVER=1813
FILE ID=node113/3349634-1304973762
RUNJOBID= node113-1304973762-2585
PBS_JOBID= 13285637
Free space on /tmp= 47740 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-3349634-1304973762/watcher-3349634-1304973762 -o /tmp/evaluation-result-3349634-1304973762/solver-3349634-1304973762 -C 2400 -W 1300 -M 7680  HOME/lr_gl_shr HOME/instance-3349634-1304973762.cnf -verb=0 -model

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=872787807

node113.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	: 5332.76
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27179932 kB
Buffers:        131760 kB
Cached:         989124 kB
SwapCached:      93484 kB
Active:         340160 kB
Inactive:      5198600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27179932 kB
SwapTotal:    67111528 kB
SwapFree:     38710660 kB
Dirty:          161860 kB
Writeback:           0 kB
AnonPages:     4336096 kB
Mapped:          14228 kB
Slab:            76616 kB
PageTables:      92208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 87116472 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= 47680 MiB
End job on node113 at 2011-05-09 23:04:27