Trace number 3711939

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
toysat 2012-05-17? (TO) 1800.01 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-cap113_wcsp.wbo
MD5SUMea836e0f976b6c1eccda327c2ccf56b9
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark9206047
Best CPU time to get the best result obtained on this benchmark1800.68
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2600
Total number of constraints5148
Number of soft constraints5048
Number of constraints which are clauses5048
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 66206436
Min constraint cost 1
Max constraint cost 66206436
Sum of constraints costs 166802246300
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.89/2.93	c 2012-05-28T19:49:30+0200
2.89/2.93	c arch = x86_64
2.89/2.93	c os = linux
2.89/2.93	c compiler = ghc 7.4
2.89/2.93	c packages:
2.89/2.93	c   OptDir-0.0.1
2.89/2.93	c   array-0.4.0.0
2.89/2.93	c   base-4.5.0.0
2.89/2.93	c   bytestring-0.9.2.1
2.89/2.93	c   containers-0.4.2.1
2.89/2.93	c   deepseq-1.3.0.0
2.89/2.93	c   mtl-2.1.1
2.89/2.93	c   old_locale-1.0.0.4
2.89/2.93	c   parse_dimacs-1.2
2.89/2.93	c   parsec-3.1.2
2.89/2.93	c   queue-0.1.2
2.89/2.93	c   stm-2.3
2.89/2.93	c   time-1.4
2.89/2.93	c command line = ["--wbo","HOME/instance-3711939-1338227370.wbo"]
2.89/2.93	c #vars 2600
2.89/2.93	c #constraints 5148
2.89/2.93	c Solving starts ...
2.89/2.97	c solving time = 0.028s
2.89/2.97	c #decision = 2487
2.89/2.97	c #conflict = 0
2.89/2.97	c #restart = 0
2.89/2.97	o 9128716
2.89/2.97	c Solving starts ...
1025.02/1025.21	c learnt constraints deletion: 15672 -> 7876
1465.15/1465.42	c learnt constraints deletion: 17176 -> 8607

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3711939-1338227370/watcher-3711939-1338227370 -o /tmp/evaluation-result-3711939-1338227370/solver-3711939-1338227370 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711939-1338227370.wbo 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 1365
/proc/meminfo: memFree=25910340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 749 0 0 0 0 0 0 0 20 0 1 0 288863980 6356992 671 33554432000 4194304 8973514 140735476360400 140734281946984 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/1365/statm: 1552 674 422 1167 0 333 0

[startup+0.026361 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 1365
/proc/meminfo: memFree=25910340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 1121 0 0 0 2 0 0 0 20 0 1 0 288863980 8454144 1043 33554432000 4194304 8973514 140735476360400 140734281946984 4649449 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/1365/statm: 2064 1043 427 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100219 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 1365
/proc/meminfo: memFree=25910340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 2126 0 0 0 9 0 0 0 20 0 1 0 288863980 11599872 2048 33554432000 4194304 8973514 140735476360400 140734281946984 5365724 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/1365/statm: 2832 2048 438 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300221 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 1365
/proc/meminfo: memFree=25910340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=20544 CPUtime=0.29 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 4228 0 0 0 29 0 0 0 20 0 1 0 288863980 21037056 4150 33554432000 4194304 8973514 140735476360400 140734281946984 5372798 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/1365/statm: 5136 4150 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20544

[startup+0.700235 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 1365
/proc/meminfo: memFree=25910340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=20544 CPUtime=0.69 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 4228 0 0 0 69 0 0 0 20 0 1 0 288863980 21037056 4150 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 5136 4150 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20544

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 1366
/proc/meminfo: memFree=25895452/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=20544 CPUtime=1.49 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 4228 0 0 0 149 0 0 0 20 0 1 0 288863980 21037056 4150 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 5136 4150 445 1167 0 3917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20544

[startup+3.10029 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 1366
/proc/meminfo: memFree=25892964/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=25664 CPUtime=3.09 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 5628 0 0 0 308 1 0 0 20 0 1 0 288863980 26279936 5550 33554432000 4194304 8973514 140735476360400 140735476359896 4212523 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 6416 5550 469 1167 0 5197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25664

[startup+6.3003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1366
/proc/meminfo: memFree=25888004/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=26688 CPUtime=6.28 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 5996 0 0 0 626 2 0 0 20 0 1 0 288863980 27328512 5918 33554432000 4194304 8973514 140735476360400 140735476359664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 6672 5918 469 1167 0 5453 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26688

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1366
/proc/meminfo: memFree=25887880/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=26688 CPUtime=12.68 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 5996 0 0 0 1264 4 0 0 20 0 1 0 288863980 27328512 5918 33554432000 4194304 8973514 140735476360400 140735476359664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 6672 5918 469 1167 0 5453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26688

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 1366
/proc/meminfo: memFree=25888020/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=26688 CPUtime=25.48 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 5996 0 0 0 2540 8 0 0 20 0 1 0 288863980 27328512 5918 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 6672 5918 469 1167 0 5453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26688

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 1370
/proc/meminfo: memFree=25886380/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=27712 CPUtime=51.07 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 6257 0 0 0 5089 18 0 0 20 0 1 0 288863980 28377088 6175 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 6928 6175 469 1167 0 5709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27712

[startup+102.306 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26155148/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=28736 CPUtime=102.27 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 6513 0 0 0 10192 35 0 0 20 0 1 0 288863980 29425664 6431 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 7184 6431 469 1167 0 5965 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28736

[startup+162.3 s]
/proc/loadavg: 1.96 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26125656/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=29760 CPUtime=162.26 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 6769 0 0 0 16172 54 0 0 20 0 1 0 288863980 30474240 6687 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 7440 6687 469 1167 0 6221 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 29760

[startup+222.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26123148/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=31808 CPUtime=222.25 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 7282 0 0 0 22153 72 0 0 20 0 1 0 288863980 32571392 7199 33554432000 4194304 8973514 140735476360400 140735476359664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 7952 7199 469 1167 0 6733 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 31808

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/176 1411
/proc/meminfo: memFree=26120420/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=34880 CPUtime=282.24 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 8050 0 0 0 28132 92 0 0 20 0 1 0 288863980 35717120 7967 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 8720 7967 469 1167 0 7501 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 34880

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 1413
/proc/meminfo: memFree=26118620/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=36928 CPUtime=342.23 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 8563 0 0 0 34114 109 0 0 20 0 1 0 288863980 37814272 8479 33554432000 4194304 8973514 140735476360400 140735476359664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 9232 8479 469 1167 0 8013 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 36928

[startup+402.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/177 1413
/proc/meminfo: memFree=26116632/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=38976 CPUtime=402.21 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 9077 0 0 0 40095 126 0 0 20 0 1 0 288863980 39911424 8991 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 9744 8991 469 1167 0 8525 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 38976

[startup+462.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/177 1413
/proc/meminfo: memFree=26114524/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=41024 CPUtime=462.2 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 9589 0 0 0 46076 144 0 0 20 0 1 0 288863980 42008576 9503 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 10256 9503 469 1167 0 9037 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 41024

[startup+522.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/177 1413
/proc/meminfo: memFree=26112600/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=43072 CPUtime=522.19 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 10101 0 0 0 52058 161 0 0 20 0 1 0 288863980 44105728 10015 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 10768 10015 469 1167 0 9549 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 43072

[startup+582.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/177 1413
/proc/meminfo: memFree=26109432/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=46144 CPUtime=582.18 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 10872 0 0 0 58036 182 0 0 20 0 1 0 288863980 47251456 10783 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 11536 10783 469 1167 0 10317 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 46144

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1448
/proc/meminfo: memFree=26094412/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=58432 CPUtime=882.14 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 13946 0 0 0 87945 269 0 0 20 0 1 0 288863980 59834368 13855 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 14608 13855 469 1167 0 13389 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 58432

[startup+942.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1449
/proc/meminfo: memFree=26092428/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=61504 CPUtime=942.12 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 14714 0 0 0 93923 289 0 0 20 0 1 0 288863980 62980096 14623 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 15376 14623 469 1167 0 14157 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 61504

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1449
/proc/meminfo: memFree=26089324/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=63552 CPUtime=1002.11 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 15226 0 0 0 99907 304 0 0 20 0 1 0 288863980 65077248 15135 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 15888 15135 469 1167 0 14669 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 63552

[startup+1062.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 1449
/proc/meminfo: memFree=26085232/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=67648 CPUtime=1062.11 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 16251 0 0 0 105890 321 0 0 20 0 1 0 288863980 69271552 16160 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 16912 16160 470 1167 0 15693 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 67648

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1449
/proc/meminfo: memFree=26085228/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=67648 CPUtime=1122.1 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 16251 0 0 0 111871 339 0 0 20 0 1 0 288863980 69271552 16160 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 16912 16160 470 1167 0 15693 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 67648

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1449
/proc/meminfo: memFree=26085228/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=67648 CPUtime=1182.09 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 16251 0 0 0 117854 355 0 0 20 0 1 0 288863980 69271552 16160 33554432000 4194304 8973514 140735476360400 140735476359504 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 16912 16160 470 1167 0 15693 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 67648

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1454
/proc/meminfo: memFree=26085072/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=67648 CPUtime=1242.09 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 16251 0 0 0 123835 374 0 0 20 0 1 0 288863980 69271552 16160 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 16912 16160 470 1167 0 15693 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 67648

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1454
/proc/meminfo: memFree=26084856/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=67648 CPUtime=1302.08 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 16251 0 0 0 129816 392 0 0 20 0 1 0 288863980 69271552 16160 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 16912 16160 470 1167 0 15693 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 67648

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1454
/proc/meminfo: memFree=26084608/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=67648 CPUtime=1362.07 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 16251 0 0 0 135798 409 0 0 20 0 1 0 288863980 69271552 16160 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 16912 16160 470 1167 0 15693 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 67648

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1454
/proc/meminfo: memFree=26080392/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=71744 CPUtime=1422.06 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 17275 0 0 0 141779 427 0 0 20 0 1 0 288863980 73465856 17184 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 71744

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1454
/proc/meminfo: memFree=26078340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=73792 CPUtime=1482.04 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 17788 0 0 0 147757 447 0 0 20 0 1 0 288863980 75563008 17696 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 18448 17696 470 1167 0 17229 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 73792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26078340/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=73792 CPUtime=1542.04 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 17788 0 0 0 153740 464 0 0 20 0 1 0 288863980 75563008 17696 33554432000 4194304 8973514 140735476360400 140735476359896 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 18448 17696 470 1167 0 17229 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 73792

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26078712/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=73792 CPUtime=1602.03 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 17788 0 0 0 159725 478 0 0 20 0 1 0 288863980 75563008 17696 33554432000 4194304 8973514 140735476360400 140735476359664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 18448 17696 470 1167 0 17229 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 73792

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26075612/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=76864 CPUtime=1662.02 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 18556 0 0 0 165708 494 0 0 20 0 1 0 288863980 78708736 18464 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 19216 18464 470 1167 0 17997 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 76864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26073624/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=78912 CPUtime=1722.01 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 19068 0 0 0 171689 512 0 0 20 0 1 0 288863980 80805888 18976 33554432000 4194304 8973514 140735476360400 140735476359896 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 19728 18976 470 1167 0 18509 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 78912

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26069408/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=83008 CPUtime=1781.99 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 20092 0 0 0 177667 532 0 0 20 0 1 0 288863980 85000192 20000 33554432000 4194304 8973514 140735476360400 140735476359664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 20752 20000 470 1167 0 19533 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 83008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26068224/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=84032 CPUtime=1800 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 20349 0 0 0 179460 540 0 0 20 0 1 0 288863980 86048768 20256 33554432000 4194304 8973514 140735476360400 140735476359664 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 21008 20256 470 1167 0 19789 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84032

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26068224/32873844 swapFree=7108/7108
[pid=1365] ppid=1363 vsize=84032 CPUtime=1800 cores=0,2,4,6
/proc/1365/stat : 1365 (toysat) R 1363 1365 28734 0 -1 4202496 20349 0 0 0 179460 540 0 0 20 0 1 0 288863980 86048768 20256 33554432000 4194304 8973514 140735476360400 140735476359664 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1365/statm: 21008 20256 470 1167 0 19789 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1794.61
CPU system time (s): 5.40318
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 84032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.61
system time used= 5.40318
maximum resident set size= 81024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20349
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= 19
involuntary context switches= 2053

runsolver used 3.52146 second user time and 8.85365 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 19:49:30
IDJOB=3711939
IDBENCH=79536
IDSOLVER=2291
FILE ID=node111/3711939-1338227370
RUNJOBID= node111-1338194732-28750
PBS_JOBID= 14624600
Free space on /tmp= 67804 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap113_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711939-1338227370/watcher-3711939-1338227370 -o /tmp/evaluation-result-3711939-1338227370/solver-3711939-1338227370 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711939-1338227370.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ea836e0f976b6c1eccda327c2ccf56b9
RANDOM SEED=854914759

node111.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        25910720 kB
Buffers:          569400 kB
Cached:          5115368 kB
SwapCached:         1624 kB
Active:          5056044 kB
Inactive:         967184 kB
Active(anon):     330216 kB
Inactive(anon):     9132 kB
Active(file):    4725828 kB
Inactive(file):   958052 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        342124 kB
Mapped:            16192 kB
Shmem:                 8 kB
Slab:             798992 kB
SReclaimable:     241412 kB
SUnreclaim:       557580 kB
KernelStack:        1464 kB
PageTables:         4764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     452724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    323584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67800 MiB
End job on node111 at 2012-05-28 20:19:32