Trace number 3493745

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
MiniUnsat2 2011-02-22? (TO) 1800.05 1800.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N15.cnf
MD5SUM118efc8c27ac8b98e0191aab5293839d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark480.045
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses34241
Sum of the clauses size132438
Maximum clause length28
Minimum clause length1
Number of clauses of size 123
Number of clauses of size 212206
Number of clauses of size 38994
Number of clauses of size 42325
Number of clauses of size 52820
Number of clauses of size over 57873

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493745-1307800703/watcher-3493745-1307800703 -o /tmp/evaluation-result-3493745-1307800703/solver-3493745-1307800703 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=737525513 -verb=0 HOME/instance-3493745-1307800703.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 0.00 0.04 0.48 5/184 27705
/proc/meminfo: memFree=31543056/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=272 CPUtime=0 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4194304 57 0 0 0 0 0 0 0 22 0 1 0 891670013 278528 10 33554432000 4194304 4258824 140736987977904 18446744073709551615 237273952945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 69 24 18 16 0 22 0

[startup+0.0396909 s]
/proc/loadavg: 0.00 0.04 0.48 5/184 27705
/proc/meminfo: memFree=31543056/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=25648 CPUtime=0.03 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 2340 0 0 0 3 0 0 0 22 0 1 0 891670013 26263552 2255 33554432000 4194304 4258824 140736987977904 18446744073709551615 4218221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 6412 2255 241 16 0 3054 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25648

[startup+0.100677 s]
/proc/loadavg: 0.00 0.04 0.48 5/184 27705
/proc/meminfo: memFree=31543056/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=25780 CPUtime=0.09 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 2467 0 0 0 9 0 0 0 22 0 1 0 891670013 26398720 2380 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225495 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 6445 2380 242 16 0 3087 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25780

[startup+0.300642 s]
/proc/loadavg: 0.00 0.04 0.48 5/184 27705
/proc/meminfo: memFree=31543056/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=26044 CPUtime=0.29 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 2757 0 0 0 29 0 0 0 23 0 1 0 891670013 26669056 2666 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 6511 2666 242 16 0 3153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26044

[startup+0.700572 s]
/proc/loadavg: 0.00 0.04 0.48 5/184 27705
/proc/meminfo: memFree=31543056/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=26584 CPUtime=0.69 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 3141 0 0 0 69 0 0 0 25 0 1 0 891670013 27222016 3044 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 6646 3044 242 16 0 3288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26584

[startup+1.50043 s]
/proc/loadavg: 0.24 0.09 0.49 4/185 27745
/proc/meminfo: memFree=31553584/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=31132 CPUtime=1.48 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 5234 0 0 0 148 0 0 0 25 0 1 0 891670013 31879168 3733 33554432000 4194304 4258824 140736987977904 18446744073709551615 4226617 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 7783 3736 242 16 0 4425 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31132

[startup+3.10014 s]
/proc/loadavg: 0.24 0.09 0.49 4/185 27745
/proc/meminfo: memFree=31541680/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=26604 CPUtime=3.09 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 7405 0 0 0 308 1 0 0 25 0 1 0 891670013 27242496 3207 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 6651 3207 242 16 0 3293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26604

[startup+6.30063 s]
/proc/loadavg: 0.24 0.09 0.49 4/185 27745
/proc/meminfo: memFree=31541060/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=33744 CPUtime=6.28 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 10938 0 0 0 627 1 0 0 25 0 1 0 891670013 34553856 5066 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 8436 5066 244 16 0 5078 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33744

[startup+12.7004 s]
/proc/loadavg: 0.82 0.22 0.53 5/190 27873
/proc/meminfo: memFree=31518728/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=42556 CPUtime=12.69 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 13123 0 0 0 1267 2 0 0 25 0 1 0 891670013 43577344 7129 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 10639 7129 244 16 0 7281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42556

[startup+25.5002 s]
/proc/loadavg: 1.31 0.34 0.56 5/190 27873
/proc/meminfo: memFree=31508324/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=42660 CPUtime=25.48 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 16815 0 0 0 2546 2 0 0 25 0 1 0 891670013 43683840 7422 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 10665 7422 244 16 0 7307 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42660

[startup+51.1006 s]
/proc/loadavg: 2.22 0.63 0.65 5/190 27874
/proc/meminfo: memFree=31505896/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=42660 CPUtime=51.08 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 20062 0 0 0 5105 3 0 0 25 0 1 0 891670013 43683840 7031 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 10665 7031 244 16 0 7307 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42660

[startup+102.306 s]
/proc/loadavg: 3.29 1.20 0.84 5/190 27875
/proc/meminfo: memFree=31503140/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=43984 CPUtime=102.29 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 32110 0 0 0 10223 6 0 0 25 0 1 0 891670013 45039616 7678 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 10996 7678 244 16 0 7638 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43984

[startup+162.301 s]
/proc/loadavg: 3.80 1.72 1.04 5/190 27886
/proc/meminfo: memFree=31497872/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=46636 CPUtime=162.29 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 45553 0 0 0 16221 8 0 0 25 0 1 0 891670013 47755264 7038 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 11659 7038 244 16 0 8301 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46636

[startup+222.3 s]
/proc/loadavg: 3.92 2.13 1.23 5/190 27887
/proc/meminfo: memFree=31490800/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=51396 CPUtime=222.29 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 48258 0 0 0 22221 8 0 0 25 0 1 0 891670013 52629504 9610 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225456 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 12849 9610 244 16 0 9491 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 51396

[startup+282.3 s]
/proc/loadavg: 3.97 2.47 1.40 5/190 27889
/proc/meminfo: memFree=31497956/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=43916 CPUtime=282.3 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 52399 0 0 0 28221 9 0 0 25 0 1 0 891670013 44969984 7757 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 10979 7757 244 16 0 7621 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43916

[startup+342.301 s]
/proc/loadavg: 3.99 2.75 1.56 5/190 27893
/proc/meminfo: memFree=31501016/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=46672 CPUtime=342.3 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 61574 0 0 0 34219 11 0 0 25 0 1 0 891670013 47792128 6921 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 11668 6921 244 16 0 8310 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46672

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.71 5/190 27895
/proc/meminfo: memFree=31491316/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=51092 CPUtime=402.29 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 67248 0 0 0 40218 11 0 0 25 0 1 0 891670013 52318208 9535 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225679 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 12773 9535 244 16 0 9415 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 51092

[startup+462.3 s]
/proc/loadavg: 3.99 3.16 1.85 5/190 27897
/proc/meminfo: memFree=31484964/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=51092 CPUtime=462.29 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 67248 0 0 0 46218 11 0 0 25 0 1 0 891670013 52318208 9535 33554432000 4194304 4258824 140736987977904 18446744073709551615 4231433 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 12773 9535 244 16 0 9415 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 51092

[startup+522.301 s]
/proc/loadavg: 4.07 3.32 1.99 5/190 27898
/proc/meminfo: memFree=31482456/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=522.3 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68555 0 0 0 52218 12 0 0 25 0 1 0 891670013 62402560 10812 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 10812 244 16 0 11877 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 60940

[startup+582.301 s]
/proc/loadavg: 4.02 3.44 2.11 5/190 27900
/proc/meminfo: memFree=31480820/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=582.3 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68555 0 0 0 58218 12 0 0 25 0 1 0 891670013 62402560 10812 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 10812 244 16 0 11877 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 60940

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.01 3.75 2.53 5/190 27906
/proc/meminfo: memFree=31465064/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=822.31 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68555 0 0 0 82219 12 0 0 25 0 1 0 891670013 62402560 10812 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 10812 244 16 0 11877 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 60940

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.62 5/190 27908
/proc/meminfo: memFree=31468368/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=882.31 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68555 0 0 0 88219 12 0 0 25 0 1 0 891670013 62402560 10812 33554432000 4194304 4258824 140736987977904 18446744073709551615 4232270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 10812 244 16 0 11877 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 60940

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.71 5/190 27910
/proc/meminfo: memFree=31457908/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=942.31 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68555 0 0 0 94219 12 0 0 25 0 1 0 891670013 62402560 10812 33554432000 4194304 4258824 140736987977904 18446744073709551615 4231699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 10812 244 16 0 11877 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 60940

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.78 5/190 27911
/proc/meminfo: memFree=31476844/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1002.31 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68883 0 0 0 100219 12 0 0 25 0 1 0 891670013 62402560 11136 33554432000 4194304 4258824 140736987977904 18446744073709551615 4237807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11136 244 16 0 11877 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60940

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.86 5/190 27913
/proc/meminfo: memFree=31474568/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1062.31 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68998 0 0 0 106219 12 0 0 25 0 1 0 891670013 62402560 11248 33554432000 4194304 4258824 140736987977904 18446744073709551615 4232256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11248 244 16 0 11877 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 60940

[startup+1122.3 s]
/proc/loadavg: 4.04 3.92 2.93 5/190 27914
/proc/meminfo: memFree=31466592/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1122.32 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68998 0 0 0 112220 12 0 0 25 0 1 0 891670013 62402560 11248 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11248 244 16 0 11877 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 60940

[startup+1182.3 s]
/proc/loadavg: 4.01 3.93 3.00 5/190 27916
/proc/meminfo: memFree=31461976/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1182.32 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68998 0 0 0 118220 12 0 0 25 0 1 0 891670013 62402560 11248 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225405 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11248 244 16 0 11877 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60940

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.05 5/190 27918
/proc/meminfo: memFree=31475208/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1242.32 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68999 0 0 0 124220 12 0 0 25 0 1 0 891670013 62402560 11249 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11249 244 16 0 11877 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 60940

[startup+1302.3 s]
/proc/loadavg: 4.00 3.95 3.11 5/190 27919
/proc/meminfo: memFree=31474560/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1302.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68999 0 0 0 130221 12 0 0 25 0 1 0 891670013 62402560 11249 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11249 244 16 0 11877 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 60940

[startup+1362.3 s]
/proc/loadavg: 4.00 3.95 3.16 5/190 27921
/proc/meminfo: memFree=31466476/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1362.32 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68999 0 0 0 136220 12 0 0 25 0 1 0 891670013 62402560 11249 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11249 244 16 0 11877 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 60940

[startup+1422.31 s]
/proc/loadavg: 4.00 3.96 3.21 5/190 27922
/proc/meminfo: memFree=31474628/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1422.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 68999 0 0 0 142221 12 0 0 25 0 1 0 891670013 62402560 11249 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225392 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 11249 244 16 0 11877 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 60940

[startup+1482.3 s]
/proc/loadavg: 4.00 3.96 3.26 5/190 27924
/proc/meminfo: memFree=31466424/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1482.32 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 148220 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4217814 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 60940

[startup+1542.3 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 27926
/proc/meminfo: memFree=31458820/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1542.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 154221 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4232496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 60940

[startup+1602.3 s]
/proc/loadavg: 4.00 3.97 3.34 5/190 27965
/proc/meminfo: memFree=31484856/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1602.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 160221 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 60940

[startup+1662.3 s]
/proc/loadavg: 4.05 3.99 3.39 5/190 27967
/proc/meminfo: memFree=31473648/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1662.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 166221 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 60940

[startup+1722.3 s]
/proc/loadavg: 4.02 3.99 3.42 5/190 27968
/proc/meminfo: memFree=31468908/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1722.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 172221 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 60940

[startup+1782.3 s]
/proc/loadavg: 4.00 3.99 3.46 5/190 27970
/proc/meminfo: memFree=31468508/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1782.33 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 178221 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 60940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 3.99 3.46 5/190 27970
/proc/meminfo: memFree=31459320/32950904 swapFree=67055440/67111528
[pid=27705] ppid=27703 vsize=60940 CPUtime=1800.04 cores=1,3
/proc/27705/stat : 27705 (munsat2_release) R 27703 27705 27643 0 -1 4202496 69788 0 0 0 179992 12 0 0 25 0 1 0 891670013 62402560 12020 33554432000 4194304 4258824 140736987977904 18446744073709551615 4225228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27705/statm: 15235 12020 244 16 0 11877 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 60940

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): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1799.92
CPU system time (s): 0.12698
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 69768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69788
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= 6
involuntary context switches= 6458

runsolver used 2.95455 second user time and 6.86996 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-11 15:58:23
IDJOB=3493745
IDBENCH=83448
IDSOLVER=1973
FILE ID=node121/3493745-1307800703
RUNJOBID= node121-1307800702-27663
PBS_JOBID= 13551058
Free space on /tmp= 74076 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00N15.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493745-1307800703/watcher-3493745-1307800703 -o /tmp/evaluation-result-3493745-1307800703/solver-3493745-1307800703 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=737525513 -verb=0 HOME/instance-3493745-1307800703.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 118efc8c27ac8b98e0191aab5293839d
RANDOM SEED=737525513

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:      31544096 kB
Buffers:        290888 kB
Cached:         860612 kB
SwapCached:       9944 kB
Active:         574508 kB
Inactive:       631080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      31544096 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            4472 kB
Writeback:          12 kB
AnonPages:       51004 kB
Mapped:          12980 kB
Slab:           135372 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   271944 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= 74076 MiB
End job on node121 at 2011-06-11 16:28:25