Trace number 3712093

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) 1800.06 1800.41

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-95-90--soft-66-100-0.wbo
MD5SUM3f020b13e6cf17982f0e6d51d5561da8
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark5.09522
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables8550
Total number of constraints185
Number of soft constraints61
Number of constraints which are clauses95
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint95
Top cost 3342
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 3341
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 96
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.09/0.10	c 2012-05-28T07:35:04+0200
0.09/0.10	c arch = x86_64
0.09/0.10	c os = linux
0.09/0.10	c compiler = ghc 7.4
0.09/0.10	c packages:
0.09/0.10	c   OptDir-0.0.1
0.09/0.10	c   array-0.4.0.0
0.09/0.10	c   base-4.5.0.0
0.09/0.10	c   bytestring-0.9.2.1
0.09/0.10	c   containers-0.4.2.1
0.09/0.10	c   deepseq-1.3.0.0
0.09/0.10	c   mtl-2.1.1
0.09/0.10	c   old_locale-1.0.0.4
0.09/0.10	c   parse_dimacs-1.2
0.09/0.10	c   parsec-3.1.2
0.09/0.10	c   queue-0.1.2
0.09/0.10	c   stm-2.3
0.09/0.10	c   time-1.4
0.09/0.10	c command line = ["--wbo","HOME/instance-3712093-1338183304.wbo"]
0.09/0.10	c #vars 8550
0.09/0.10	c #constraints 185
0.09/0.10	c Solving starts ...
0.58/0.67	c solving time = 0.568s
0.58/0.67	c #decision = 5895
0.58/0.67	c #conflict = 102
0.58/0.67	c #restart = 1
0.58/0.67	o 78
0.58/0.67	c Solving starts ...
5.99/6.02	c solving time = 5.332s
5.99/6.02	c #decision = 23481
5.99/6.02	c #conflict = 599
5.99/6.02	c #restart = 4
5.99/6.02	o 15
5.99/6.02	c Solving starts ...
7.08/7.13	c solving time = 1.112s
7.08/7.13	c #decision = 32366
7.08/7.13	c #conflict = 701
7.08/7.13	c #restart = 5
7.08/7.13	o 2
7.08/7.13	c Solving starts ...
112.65/112.75	c learnt constraints deletion: 8193 -> 4097
206.52/206.69	c learnt constraints deletion: 7951 -> 3976
385.98/386.19	c learnt constraints deletion: 9758 -> 4879
926.39/926.65	c learnt constraints deletion: 13553 -> 6777

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-3712093-1338183304/watcher-3712093-1338183304 -o /tmp/evaluation-result-3712093-1338183304/solver-3712093-1338183304 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712093-1338183304.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: 2.07 2.05 2.00 2/174 10076
/proc/meminfo: memFree=31376532/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 797 0 0 0 0 0 0 0 20 0 1 0 284454729 6356992 718 33554432000 4194304 8973514 140733886039824 140733483245640 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 1552 719 422 1167 0 333 0

[startup+0.024621 s]
/proc/loadavg: 2.07 2.05 2.00 2/174 10076
/proc/meminfo: memFree=31376532/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=8256 CPUtime=0.01 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 1128 0 0 0 1 0 0 0 20 0 1 0 284454729 8454144 1049 33554432000 4194304 8973514 140733886039824 140733483245640 5781549 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 2064 1049 424 1167 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8256

[startup+0.100221 s]
/proc/loadavg: 2.07 2.05 2.00 2/174 10076
/proc/meminfo: memFree=31376532/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=14400 CPUtime=0.09 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 2816 0 0 0 9 0 0 0 20 0 1 0 284454729 14745600 2737 33554432000 4194304 8973514 140733886039824 140733483245640 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 3600 2737 438 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300199 s]
/proc/loadavg: 2.07 2.05 2.00 2/174 10076
/proc/meminfo: memFree=31376532/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=18496 CPUtime=0.29 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 3735 0 0 0 29 0 0 0 20 0 1 0 284454729 18939904 3656 33554432000 4194304 8973514 140733886039824 140733483245640 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 4624 3656 456 1167 0 3405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18496

[startup+0.700212 s]
/proc/loadavg: 2.07 2.05 2.00 2/174 10076
/proc/meminfo: memFree=31376532/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=18496 CPUtime=0.68 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 3946 0 0 0 68 0 0 0 20 0 1 0 284454729 18939904 3867 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 4624 3867 466 1167 0 3405 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18496

[startup+1.50022 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 10115
/proc/meminfo: memFree=31358464/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=20544 CPUtime=1.49 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 4238 0 0 0 148 1 0 0 20 0 1 0 284454729 21037056 4159 33554432000 4194304 8973514 140733886039824 140733886039088 4415740 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 5136 4159 466 1167 0 3917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20544

[startup+3.10022 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 10115
/proc/meminfo: memFree=31352868/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=22592 CPUtime=3.09 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 4970 0 0 0 307 2 0 0 20 0 1 0 284454729 23134208 4891 33554432000 4194304 8973514 140733886039824 140733886039320 4415744 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10076/statm: 5648 4891 466 1167 0 4429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22592

[startup+6.30026 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 10115
/proc/meminfo: memFree=31342420/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=26688 CPUtime=6.28 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 5763 0 0 0 624 4 0 0 20 0 1 0 284454729 27328512 5684 33554432000 4194304 8973514 140733886039824 140733886039320 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 6672 5684 466 1167 0 5453 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26688

[startup+12.7002 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 10115
/proc/meminfo: memFree=31325024/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=35904 CPUtime=12.69 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 8298 0 0 0 1261 8 0 0 20 0 1 0 284454729 36765696 8219 33554432000 4194304 8973514 140733886039824 140733886039088 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 8976 8219 466 1167 0 7757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35904

[startup+25.5062 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 10115
/proc/meminfo: memFree=31294396/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=54336 CPUtime=25.48 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 12670 0 0 0 2534 14 0 0 20 0 1 0 284454729 55640064 12583 33554432000 4194304 8973514 140733886039824 140733886039320 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 13584 12583 466 1167 0 12365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54336

[startup+51.1002 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 10115
/proc/meminfo: memFree=31256280/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=79936 CPUtime=51.05 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 19161 0 0 0 5078 27 0 0 20 0 1 0 284454729 81854464 19051 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 19984 19051 466 1167 0 18765 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 79936

[startup+102.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 10115
/proc/meminfo: memFree=31213320/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=118848 CPUtime=102.25 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 28894 0 0 0 10179 46 0 0 20 0 1 0 284454729 121700352 28777 33554432000 4194304 8973514 140733886039824 140733886039320 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 29712 28777 466 1167 0 28493 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 118848

[startup+162.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 10116
/proc/meminfo: memFree=31194836/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=134208 CPUtime=162.24 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 32797 0 0 0 16158 66 0 0 20 0 1 0 284454729 137428992 32675 33554432000 4194304 8973514 140733886039824 140733886039320 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 33552 32675 467 1167 0 32333 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134208

[startup+222.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 10116
/proc/meminfo: memFree=31162424/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=156736 CPUtime=222.23 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 38569 0 0 0 22141 82 0 0 20 0 1 0 284454729 160497664 38428 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 39184 38428 467 1167 0 37965 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 156736

[startup+282.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 10116
/proc/meminfo: memFree=31153356/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=158784 CPUtime=282.21 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 38939 0 0 0 28123 98 0 0 20 0 1 0 284454729 162594816 38798 33554432000 4194304 8973514 140733886039824 140733886039320 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 39696 38798 467 1167 0 38477 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 158784

[startup+342.306 s]
/proc/loadavg: 2.08 2.06 2.01 3/177 10119
/proc/meminfo: memFree=31138528/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=183360 CPUtime=342.2 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 45236 0 0 0 34108 112 0 0 20 0 1 0 284454729 187760640 45084 33554432000 4194304 8973514 140733886039824 140733886039320 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 45840 45084 467 1167 0 44621 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 183360

[startup+402.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 10120
/proc/meminfo: memFree=31113192/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=201792 CPUtime=402.19 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 49777 0 0 0 40093 126 0 0 20 0 1 0 284454729 206635008 49615 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 50448 49615 467 1167 0 49229 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 201792

[startup+462.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 10121
/proc/meminfo: memFree=31109596/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=201792 CPUtime=462.18 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 49854 0 0 0 46080 138 0 0 20 0 1 0 284454729 206635008 49692 33554432000 4194304 8973514 140733886039824 140733886039320 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 50448 49692 467 1167 0 49229 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 201792

[startup+522.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 10121
/proc/meminfo: memFree=31091492/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=220224 CPUtime=522.17 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 54372 0 0 0 52066 151 0 0 20 0 1 0 284454729 225509376 54210 33554432000 4194304 8973514 140733886039824 140733886039320 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 55056 54210 467 1167 0 53837 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 220224

[startup+582.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 10121
/proc/meminfo: memFree=31058224/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=239680 CPUtime=582.14 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 59226 0 0 0 58051 163 0 0 20 0 1 0 284454729 245432320 59048 33554432000 4194304 8973514 140733886039824 140733886039088 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 59920 59048 467 1167 0 58701 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 239680

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 10122
/proc/meminfo: memFree=30991056/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=307264 CPUtime=822.1 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 76121 0 0 0 82004 206 0 0 20 0 1 0 284454729 314638336 75919 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 76816 75919 467 1167 0 75597 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 307264

[startup+882.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 10122
/proc/meminfo: memFree=30972816/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=322624 CPUtime=882.09 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 79879 0 0 0 87994 215 0 0 20 0 1 0 284454729 330366976 79677 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 80656 79677 467 1167 0 79437 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 322624

[startup+942.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/178 10125
/proc/meminfo: memFree=30959044/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=942.09 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82918 0 0 0 93982 227 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 333888

[startup+1002.31 s]
/proc/loadavg: 2.23 2.11 2.02 3/177 10125
/proc/meminfo: memFree=30958556/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=1002.08 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82918 0 0 0 99970 238 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 333888

[startup+1062.3 s]
/proc/loadavg: 2.16 2.11 2.02 3/176 10125
/proc/meminfo: memFree=30958408/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=1062.05 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82929 0 0 0 105959 246 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039088 4209230 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 333888

[startup+1122.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/177 10126
/proc/meminfo: memFree=30958700/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=1122.04 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82929 0 0 0 111950 254 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039088 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 333888

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/177 10126
/proc/meminfo: memFree=30958824/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=1182.04 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82929 0 0 0 117940 264 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 333888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/177 10126
/proc/meminfo: memFree=30958576/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=1242.03 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82929 0 0 0 123930 273 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039320 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 333888

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 10126
/proc/meminfo: memFree=30956964/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=333888 CPUtime=1302.02 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 82929 0 0 0 129921 281 0 0 20 0 1 0 284454729 341901312 82716 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 83472 82716 467 1167 0 82253 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 333888

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/176 10126
/proc/meminfo: memFree=30944068/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=345152 CPUtime=1362.01 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 85544 0 0 0 135910 291 0 0 20 0 1 0 284454729 353435648 85331 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 86288 85331 467 1167 0 85069 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 345152

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 10127
/proc/meminfo: memFree=30932100/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=357440 CPUtime=1422.01 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 88586 0 0 0 141902 299 0 0 20 0 1 0 284454729 366018560 88373 33554432000 4194304 8973514 140733886039824 140733886039320 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 89360 88373 467 1167 0 88141 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 357440

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 10127
/proc/meminfo: memFree=30916848/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=369728 CPUtime=1481.99 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 91678 0 0 0 147890 309 0 0 20 0 1 0 284454729 378601472 91465 33554432000 4194304 8973514 140733886039824 140733886039088 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 92432 91465 467 1167 0 91213 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 369728

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 10130
/proc/meminfo: memFree=30902332/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=377920 CPUtime=1541.99 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 93767 0 0 0 153881 318 0 0 20 0 1 0 284454729 386990080 93554 33554432000 4194304 8973514 140733886039824 140733886039320 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 94480 93554 467 1167 0 93261 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 377920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 10153
/proc/meminfo: memFree=30894412/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=389184 CPUtime=1601.97 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 96756 0 0 0 159872 325 0 0 20 0 1 0 284454729 398524416 96526 33554432000 4194304 8973514 140733886039824 140733886039088 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 97296 96526 467 1167 0 96077 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 389184

[startup+1662.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10153
/proc/meminfo: memFree=30884296/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=399424 CPUtime=1661.96 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 99298 0 0 0 165863 333 0 0 20 0 1 0 284454729 409010176 99066 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 99856 99066 467 1167 0 98637 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 399424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10154
/proc/meminfo: memFree=30878096/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=405568 CPUtime=1721.95 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 100835 0 0 0 171855 340 0 0 20 0 1 0 284454729 415301632 100603 33554432000 4194304 8973514 140733886039824 140733886039088 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 101392 100603 467 1167 0 100173 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 405568

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10154
/proc/meminfo: memFree=30865820/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=416832 CPUtime=1781.93 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 103438 0 0 0 177845 348 0 0 20 0 1 0 284454729 426835968 103206 33554432000 4194304 8973514 140733886039824 140733886039088 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 104208 103206 467 1167 0 102989 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 416832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10154
/proc/meminfo: memFree=30860116/32873844 swapFree=7632/7632
[pid=10076] ppid=10074 vsize=422976 CPUtime=1800.04 cores=0,2,4,6
/proc/10076/stat : 10076 (toysat) R 10074 10076 7805 0 -1 4202496 104983 0 0 0 179653 351 0 0 20 0 1 0 284454729 433127424 104751 33554432000 4194304 8973514 140733886039824 140733886039088 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/10076/statm: 105744 104751 467 1167 0 104525 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 422976

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): 1800.41
CPU time (s): 1800.06
CPU user time (s): 1796.53
CPU system time (s): 3.52346
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 422976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.53
system time used= 3.52346
maximum resident set size= 419004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104983
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= 156
involuntary context switches= 1894

runsolver used 2.89156 second user time and 8.45371 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-28 07:35:04
IDJOB=3712093
IDBENCH=78737
IDSOLVER=2291
FILE ID=node141/3712093-1338183304
RUNJOBID= node141-1338174290-9574
PBS_JOBID= 14624547
Free space on /tmp= 71536 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-95-90--soft-66-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712093-1338183304/watcher-3712093-1338183304 -o /tmp/evaluation-result-3712093-1338183304/solver-3712093-1338183304 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712093-1338183304.wbo

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

MD5SUM BENCH= 3f020b13e6cf17982f0e6d51d5561da8
RANDOM SEED=1496915644

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31376796 kB
Buffers:          274564 kB
Cached:           371380 kB
SwapCached:          220 kB
Active:           205328 kB
Inactive:         455220 kB
Active(anon):       4368 kB
Inactive(anon):    11292 kB
Active(file):     200960 kB
Inactive(file):   443928 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108636 kB
Dirty:              7400 kB
Writeback:             0 kB
AnonPages:         20296 kB
Mapped:            10620 kB
Shmem:               172 kB
Slab:             696932 kB
SReclaimable:     139448 kB
SUnreclaim:       557484 kB
KernelStack:        1448 kB
PageTables:         4040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     137792 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71528 MiB
End job on node141 at 2012-05-28 08:05:06