Trace number 3259847

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
SApperloT2010 2011-03-04? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.203968
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

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: 935)

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-3259847-1303504227/watcher-3259847-1303504227 -o /tmp/evaluation-result-3259847-1303504227/solver-3259847-1303504227 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3259847-1303504227.cnf 

running on 2 cores: 5,7

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: 3.62 3.87 3.02 4/189 21481
/proc/meminfo: memFree=21760712/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=12324 CPUtime=0 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 438 0 0 0 0 0 0 0 23 0 1 0 462022465 12619776 377 33554432000 4194304 4395502 140735098440624 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 3081 378 249 50 0 221 0

[startup+0.0661099 s]
/proc/loadavg: 3.62 3.87 3.02 4/189 21481
/proc/meminfo: memFree=21760712/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=15820 CPUtime=0.05 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 1444 0 0 0 5 0 0 0 23 0 1 0 462022465 16199680 1282 33554432000 4194304 4395502 140735098440624 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 3955 1282 266 50 0 1095 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15820

[startup+0.101102 s]
/proc/loadavg: 3.62 3.87 3.02 4/189 21481
/proc/meminfo: memFree=21760712/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=16612 CPUtime=0.08 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 1625 0 0 0 8 0 0 0 23 0 1 0 462022465 17010688 1463 33554432000 4194304 4395502 140735098440624 18446744073709551615 4296647 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 4153 1464 266 50 0 1293 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16612

[startup+0.301069 s]
/proc/loadavg: 3.62 3.87 3.02 4/189 21481
/proc/meminfo: memFree=21760712/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=19268 CPUtime=0.28 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 2302 0 0 0 28 0 0 0 24 0 1 0 462022465 19730432 2140 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299158 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 4817 2140 266 50 0 1957 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19268

[startup+0.700997 s]
/proc/loadavg: 3.62 3.87 3.02 4/189 21481
/proc/meminfo: memFree=21760712/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=22012 CPUtime=0.68 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 2946 0 0 0 68 0 0 0 25 0 1 0 462022465 22540288 2784 33554432000 4194304 4395502 140735098440624 18446744073709551615 4288899 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 5503 2784 266 50 0 2643 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22012

[startup+1.50085 s]
/proc/loadavg: 3.62 3.87 3.02 6/190 21482
/proc/meminfo: memFree=21736696/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=23804 CPUtime=1.48 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 3365 0 0 0 148 0 0 0 25 0 1 0 462022465 24375296 3203 33554432000 4194304 4395502 140735098440624 18446744073709551615 4297099 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 5951 3203 266 50 0 3091 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23804

[startup+3.10057 s]
/proc/loadavg: 3.65 3.87 3.02 6/190 21482
/proc/meminfo: memFree=21720452/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=26164 CPUtime=3.08 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 3896 0 0 0 308 0 0 0 25 0 1 0 462022465 26791936 3734 33554432000 4194304 4395502 140735098440624 18446744073709551615 4288155 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 6541 3734 266 50 0 3681 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26164

[startup+6.301 s]
/proc/loadavg: 3.65 3.87 3.02 5/190 21482
/proc/meminfo: memFree=21679052/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=29904 CPUtime=6.29 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 4728 0 0 0 628 1 0 0 25 0 1 0 462022465 30621696 4566 33554432000 4194304 4395502 140735098440624 18446744073709551615 4297096 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 7476 4566 266 50 0 4616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29904

[startup+12.7009 s]
/proc/loadavg: 3.71 3.87 3.03 6/190 21482
/proc/meminfo: memFree=21619272/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=35828 CPUtime=12.68 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 6015 0 0 0 1267 1 0 0 25 0 1 0 462022465 36687872 5853 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 8957 5853 266 50 0 6097 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35828

[startup+25.5006 s]
/proc/loadavg: 3.75 3.87 3.04 5/190 21483
/proc/meminfo: memFree=21565204/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=43516 CPUtime=25.48 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 7622 0 0 0 2547 1 0 0 25 0 1 0 462022465 44560384 7460 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299657 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 10879 7460 266 50 0 8019 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43516

[startup+51.101 s]
/proc/loadavg: 3.84 3.88 3.07 5/190 21483
/proc/meminfo: memFree=21539744/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=54892 CPUtime=51.09 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 9916 0 0 0 5107 2 0 0 25 0 1 0 462022465 56209408 9754 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299657 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 13723 9754 266 50 0 10863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54892

[startup+102.307 s]
/proc/loadavg: 3.93 3.90 3.12 6/190 21485
/proc/meminfo: memFree=21475016/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=65324 CPUtime=102.3 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 11968 0 0 0 10227 3 0 0 25 0 1 0 462022465 66891776 11806 33554432000 4194304 4395502 140735098440624 18446744073709551615 4293453 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 16331 11806 266 50 0 13471 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 65324

[startup+162.3 s]
/proc/loadavg: 3.97 3.91 3.17 5/190 21486
/proc/meminfo: memFree=21416336/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=77312 CPUtime=162.29 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 14472 0 0 0 16225 4 0 0 25 0 1 0 462022465 79167488 14310 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 19328 14310 266 50 0 16468 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 77312

[startup+222.301 s]
/proc/loadavg: 3.99 3.93 3.22 5/190 21488
/proc/meminfo: memFree=21378736/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=84976 CPUtime=222.3 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 16029 0 0 0 22225 5 0 0 25 0 1 0 462022465 87015424 15867 33554432000 4194304 4395502 140735098440624 18446744073709551615 4292708 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 21244 15867 266 50 0 18384 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 84976

[startup+282.301 s]
/proc/loadavg: 4.07 3.95 3.27 6/190 21490
/proc/meminfo: memFree=21340412/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=88852 CPUtime=282.29 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 16878 0 0 0 28224 5 0 0 25 0 1 0 462022465 90984448 16716 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299678 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 22213 16716 266 50 0 19353 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 88852

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 3.32 5/190 21491
/proc/meminfo: memFree=21313984/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=95020 CPUtime=342.29 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 18143 0 0 0 34224 5 0 0 25 0 1 0 462022465 97300480 17981 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 23755 17981 266 50 0 20895 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 95020

[startup+402.3 s]
/proc/loadavg: 4.02 3.97 3.36 5/190 21493
/proc/meminfo: memFree=21286072/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=96816 CPUtime=402.3 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 18565 0 0 0 40224 6 0 0 25 0 1 0 462022465 99139584 18403 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 24204 18403 266 50 0 21344 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 96816

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.40 6/190 21494
/proc/meminfo: memFree=21267208/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=99236 CPUtime=462.29 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 19108 0 0 0 46223 6 0 0 25 0 1 0 462022465 101617664 18946 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 24809 18946 266 50 0 21949 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 99236

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.43 5/190 21496
/proc/meminfo: memFree=21248844/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=101992 CPUtime=522.3 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 19714 0 0 0 52223 7 0 0 25 0 1 0 462022465 104439808 19552 33554432000 4194304 4395502 140735098440624 18446744073709551615 4314260 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 25498 19552 266 50 0 22638 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 101992

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 21498
/proc/meminfo: memFree=21209888/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=106280 CPUtime=582.3 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 20580 0 0 0 58223 7 0 0 25 0 1 0 462022465 108830720 20418 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 26570 20418 266 50 0 23710 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 106280

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.49 6/190 21499
/proc/meminfo: memFree=21199808/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=108932 CPUtime=642.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 21134 0 0 0 64224 7 0 0 25 0 1 0 462022465 111546368 20972 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 27233 20972 266 50 0 24373 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 108932

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.52 6/190 21501
/proc/meminfo: memFree=21177704/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=112788 CPUtime=702.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 21849 0 0 0 70223 8 0 0 25 0 1 0 462022465 115494912 21687 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299662 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 28197 21687 266 50 0 25337 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 112788

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 21502
/proc/meminfo: memFree=21157104/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=114608 CPUtime=762.32 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 22193 0 0 0 76224 8 0 0 25 0 1 0 462022465 117358592 22031 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 28652 22031 266 50 0 25792 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 114608

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.57 6/190 21504
/proc/meminfo: memFree=21138612/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=116408 CPUtime=822.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 22601 0 0 0 82223 8 0 0 25 0 1 0 462022465 119201792 22439 33554432000 4194304 4395502 140735098440624 18446744073709551615 4300710 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 29102 22439 266 50 0 26242 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 116408

[startup+882.301 s]
/proc/loadavg: 4.08 4.00 3.61 6/190 21506
/proc/meminfo: memFree=21094340/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=117440 CPUtime=882.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 22833 0 0 0 88222 9 0 0 25 0 1 0 462022465 120258560 22671 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 29360 22671 266 50 0 26500 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 117440

[startup+942.3 s]
/proc/loadavg: 4.03 4.00 3.63 5/190 21507
/proc/meminfo: memFree=21072624/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=118672 CPUtime=942.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 23067 0 0 0 94222 9 0 0 25 0 1 0 462022465 121520128 22905 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 29668 22905 266 50 0 26808 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 118672

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.65 5/190 21509
/proc/meminfo: memFree=21058724/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=120284 CPUtime=1002.32 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 23390 0 0 0 100222 10 0 0 25 0 1 0 462022465 123170816 23228 33554432000 4194304 4395502 140735098440624 18446744073709551615 4300200 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 30071 23228 266 50 0 27211 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 120284

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 21510
/proc/meminfo: memFree=21025352/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=121504 CPUtime=1062.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 23638 0 0 0 106221 10 0 0 25 0 1 0 462022465 124420096 23476 33554432000 4194304 4395502 140735098440624 18446744073709551615 4347430 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 30376 23476 266 50 0 27516 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 121504

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 21512
/proc/meminfo: memFree=20994336/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=124968 CPUtime=1122.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 24362 0 0 0 112220 11 0 0 25 0 1 0 462022465 127967232 24148 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299608 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 31242 24148 267 50 0 28382 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 124968

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 21514
/proc/meminfo: memFree=20978952/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=127160 CPUtime=1182.31 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 24746 0 0 0 118220 11 0 0 25 0 1 0 462022465 130211840 24532 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 31790 24532 267 50 0 28930 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 127160

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 6/190 21515
/proc/meminfo: memFree=20970252/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=127940 CPUtime=1242.32 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 24915 0 0 0 124220 12 0 0 25 0 1 0 462022465 131010560 24701 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299623 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 31985 24701 267 50 0 29125 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 127940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.72 2/175 21571
/proc/meminfo: memFree=21819344/32950904 swapFree=67082280/67111528
[pid=21481] ppid=21479 vsize=129556 CPUtime=1300.02 cores=5,7
/proc/21481/stat : 21481 (SApperloT2010) R 21479 21481 21274 0 -1 4202496 25239 0 0 0 129990 12 0 0 25 0 1 0 462022465 132665344 25025 33554432000 4194304 4395502 140735098440624 18446744073709551615 4299824 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/21481/statm: 32389 25025 267 50 0 29529 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 129556

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.132979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 129556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25239
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= 1792

runsolver used 2.05369 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-22 22:30:27
IDJOB=3259847
IDBENCH=71805
IDSOLVER=1655
FILE ID=node121/3259847-1303504227
RUNJOBID= node121-1303502915-21295
PBS_JOBID= 13134216
Free space on /tmp= 72020 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259847-1303504227/watcher-3259847-1303504227 -o /tmp/evaluation-result-3259847-1303504227/solver-3259847-1303504227 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3259847-1303504227.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=979388004

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:      21760868 kB
Buffers:       1660100 kB
Cached:        8839892 kB
SwapCached:       2780 kB
Active:        7870516 kB
Inactive:      2821560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21760868 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:            8076 kB
Writeback:           0 kB
AnonPages:      189808 kB
Mapped:          14616 kB
Slab:           435020 kB
PageTables:       5836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   408188 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= 72024 MiB
End job on node121 at 2011-04-22 22:52:09