Trace number 3706057

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) 1800.1 1800.52

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-91.opb
MD5SUM0d52a3bd95f65144c5f8bf26bef42f13
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.29/6.33	c 2012-05-27T21:05:11+0200
6.29/6.33	c arch = x86_64
6.29/6.33	c os = linux
6.29/6.33	c compiler = ghc 7.4
6.29/6.33	c packages:
6.29/6.33	c   OptDir-0.0.1
6.29/6.33	c   array-0.4.0.0
6.29/6.33	c   base-4.5.0.0
6.29/6.33	c   bytestring-0.9.2.1
6.29/6.33	c   containers-0.4.2.1
6.29/6.33	c   deepseq-1.3.0.0
6.29/6.33	c   mtl-2.1.1
6.29/6.33	c   old_locale-1.0.0.4
6.29/6.33	c   parse_dimacs-1.2
6.29/6.33	c   parsec-3.1.2
6.29/6.33	c   queue-0.1.2
6.29/6.33	c   stm-2.3
6.29/6.33	c   time-1.4
6.29/6.33	c command line = ["--pb","HOME/instance-3706057-1338145511.opb"]
6.29/6.33	c #vars 10086
6.29/6.33	c #constraints 226240
6.29/6.33	c Solving starts ...

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-3706057-1338145511/watcher-3706057-1338145511 -o /tmp/evaluation-result-3706057-1338145511/solver-3706057-1338145511 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706057-1338145511.opb 

running on 4 cores: 1,3,5,7

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: 2.00 2.00 2.00 3/178 17505
/proc/meminfo: memFree=30296452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 280675897 6356992 738 33554432000 4194304 8973514 140735053042240 140733991483592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 1552 738 416 1167 0 333 0

[startup+0.0886199 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17505
/proc/meminfo: memFree=30296452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 2101 0 0 0 8 0 0 0 20 0 1 0 280675897 11599872 2022 33554432000 4194304 8973514 140735053042240 140733991483592 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 2832 2022 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100314 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17505
/proc/meminfo: memFree=30296452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 2495 0 0 0 9 0 0 0 20 0 1 0 280675897 13697024 2416 33554432000 4194304 8973514 140735053042240 140733991483592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 3344 2416 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300297 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17505
/proc/meminfo: memFree=30296452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=25664 CPUtime=0.29 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 5685 0 0 0 28 1 0 0 20 0 1 0 280675897 26279936 5606 33554432000 4194304 8973514 140735053042240 140733991483592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 6416 5606 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700291 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17505
/proc/meminfo: memFree=30296452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=57408 CPUtime=0.69 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 13549 0 0 0 66 3 0 0 20 0 1 0 280675897 58785792 13470 33554432000 4194304 8973514 140735053042240 140733991483592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 14352 13470 418 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=30224260/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=102464 CPUtime=1.49 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 24885 0 0 0 143 6 0 0 20 0 1 0 280675897 104923136 24806 33554432000 4194304 8973514 140735053042240 140735053041736 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 25616 24806 418 1167 0 24397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102464

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=30162500/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=186432 CPUtime=3.09 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 45877 0 0 0 298 11 0 0 20 0 1 0 280675897 190906368 45798 33554432000 4194304 8973514 140735053042240 140735053041736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 46608 45798 418 1167 0 45389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 186432

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=29949328/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=376896 CPUtime=6.29 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 93510 0 0 0 608 21 0 0 20 0 1 0 280675897 385941504 93431 33554432000 4194304 8973514 140735053042240 140735053041504 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 94224 93431 429 1167 0 93005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 376896

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=29939672/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=349248 CPUtime=12.69 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 93527 0 0 0 1247 22 0 0 20 0 1 0 280675897 357629952 86536 33554432000 4194304 8973514 140735053042240 140735053041736 4384592 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 87312 86536 446 1167 0 86093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 349248

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=29938028/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=349248 CPUtime=25.49 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 93527 0 0 0 2526 23 0 0 20 0 1 0 280675897 357629952 86536 33554432000 4194304 8973514 140735053042240 140735053041736 6540552 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 87312 86536 446 1167 0 86093 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 349248

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=29925968/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=349248 CPUtime=51.08 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 93527 0 0 0 5079 29 0 0 20 0 1 0 280675897 357629952 86536 33554432000 4194304 8973514 140735053042240 140735053041504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 87312 86536 446 1167 0 86093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 349248

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17506
/proc/meminfo: memFree=29898732/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=355392 CPUtime=102.28 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 95063 0 0 0 10191 37 0 0 20 0 1 0 280675897 363921408 88072 33554432000 4194304 8973514 140735053042240 140735053041736 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 88848 88072 446 1167 0 87629 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 355392

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 17507
/proc/meminfo: memFree=29834776/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=385088 CPUtime=162.26 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 102487 0 0 0 16182 44 0 0 20 0 1 0 280675897 394330112 95496 33554432000 4194304 8973514 140735053042240 140735053041504 4440304 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 96272 95496 446 1167 0 95053 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 385088

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 17507
/proc/meminfo: memFree=29763008/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=418880 CPUtime=222.25 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 110935 0 0 0 22172 53 0 0 20 0 1 0 280675897 428933120 103944 33554432000 4194304 8973514 140735053042240 140735053041736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 104720 103944 446 1167 0 103501 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 418880

[startup+282.3 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 17546
/proc/meminfo: memFree=30489592/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=452672 CPUtime=282.24 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 119384 0 0 0 28163 61 0 0 20 0 1 0 280675897 463536128 112397 33554432000 4194304 8973514 140735053042240 140735053041736 4459635 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 113168 112397 446 1167 0 111949 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 452672

[startup+342.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/180 17549
/proc/meminfo: memFree=30452784/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=489536 CPUtime=342.22 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 128611 0 0 0 34154 68 0 0 20 0 1 0 280675897 501284864 121613 33554432000 4194304 8973514 140735053042240 140735053041736 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 122384 121613 446 1167 0 121165 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 489536

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17549
/proc/meminfo: memFree=30417232/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=514112 CPUtime=402.2 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 134769 0 0 0 40146 74 0 0 20 0 1 0 280675897 526450688 127757 33554432000 4194304 8973514 140735053042240 140735053041736 6571912 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 128528 127757 446 1167 0 127309 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 514112

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30339388/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=536640 CPUtime=462.19 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 140408 0 0 0 46140 79 0 0 20 0 1 0 280675897 549519360 133389 33554432000 4194304 8973514 140735053042240 140735053041736 4362943 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 134160 133389 446 1167 0 132941 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 536640

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30268116/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=558144 CPUtime=522.16 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 145804 0 0 0 52132 84 0 0 20 0 1 0 280675897 571539456 138765 33554432000 4194304 8973514 140735053042240 140735053041736 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 139536 138765 446 1167 0 138317 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 558144

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30215072/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=578624 CPUtime=582.12 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 150951 0 0 0 58122 90 0 0 20 0 1 0 280675897 592510976 143885 33554432000 4194304 8973514 140735053042240 140735053041736 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 144656 143885 446 1167 0 143437 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 578624

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17551
/proc/meminfo: memFree=29878056/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=701504 CPUtime=882.07 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 181678 0 0 0 88087 120 0 0 20 0 1 0 280675897 718340096 174605 33554432000 4194304 8973514 140735053042240 140735053040256 4209347 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 175376 174605 446 1167 0 174157 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 701504

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 17554
/proc/meminfo: memFree=29832072/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=724032 CPUtime=942.06 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 187310 0 0 0 94080 126 0 0 20 0 1 0 280675897 741408768 180237 33554432000 4194304 8973514 140735053042240 140735053041736 4442335 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 181008 180237 446 1167 0 179789 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 724032

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17554
/proc/meminfo: memFree=29790940/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=739392 CPUtime=1002.05 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 191150 0 0 0 100074 131 0 0 20 0 1 0 280675897 757137408 184077 33554432000 4194304 8973514 140735053042240 140735053041736 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 184848 184077 446 1167 0 183629 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 739392

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17555
/proc/meminfo: memFree=29733060/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=778304 CPUtime=1062.04 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 200878 0 0 0 106064 140 0 0 20 0 1 0 280675897 796983296 193805 33554432000 4194304 8973514 140735053042240 140735053041736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 194576 193805 446 1167 0 193357 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 778304

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17555
/proc/meminfo: memFree=29691672/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=799808 CPUtime=1122.02 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 206254 0 0 0 112057 145 0 0 20 0 1 0 280675897 819003392 199181 33554432000 4194304 8973514 140735053042240 140735053041736 4424580 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 199952 199181 446 1167 0 198733 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 799808

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 17555
/proc/meminfo: memFree=29636224/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=839744 CPUtime=1182.02 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 216238 0 0 0 118048 154 0 0 20 0 1 0 280675897 859897856 209165 33554432000 4194304 8973514 140735053042240 140735053041736 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 209936 209165 446 1167 0 208717 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 839744

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 17556
/proc/meminfo: memFree=29588104/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=873536 CPUtime=1242.01 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 224686 0 0 0 124039 162 0 0 20 0 1 0 280675897 894500864 217613 33554432000 4194304 8973514 140735053042240 140735053041736 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 218384 217613 446 1167 0 217165 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 873536

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17556
/proc/meminfo: memFree=29539124/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=902208 CPUtime=1302 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 231854 0 0 0 130031 169 0 0 20 0 1 0 280675897 923860992 224781 33554432000 4194304 8973514 140735053042240 140735053040192 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 225552 224781 446 1167 0 224333 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 902208

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17557
/proc/meminfo: memFree=29501304/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=921664 CPUtime=1361.99 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 236718 0 0 0 136024 175 0 0 20 0 1 0 280675897 943783936 229645 33554432000 4194304 8973514 140735053042240 140735053041736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 230416 229645 446 1167 0 229197 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 921664

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17557
/proc/meminfo: memFree=29466212/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=943168 CPUtime=1421.99 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 242094 0 0 0 142017 182 0 0 20 0 1 0 280675897 965804032 235021 33554432000 4194304 8973514 140735053042240 140735053041736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 235792 235021 446 1167 0 234573 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 943168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17557
/proc/meminfo: memFree=29420084/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=964672 CPUtime=1481.97 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 247470 0 0 0 148009 188 0 0 20 0 1 0 280675897 987824128 240397 33554432000 4194304 8973514 140735053042240 140735053041736 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 241168 240397 446 1167 0 239949 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 964672

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 17560
/proc/meminfo: memFree=29372584/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=987200 CPUtime=1541.96 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 253102 0 0 0 154001 195 0 0 20 0 1 0 280675897 1010892800 246029 33554432000 4194304 8973514 140735053042240 140735053041504 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 246800 246029 446 1167 0 245581 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 987200

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17560
/proc/meminfo: memFree=29317464/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=1009728 CPUtime=1601.93 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 258750 0 0 0 159991 202 0 0 20 0 1 0 280675897 1033961472 251661 33554432000 4194304 8973514 140735053042240 140735053041736 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 252432 251661 446 1167 0 251213 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 1009728

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29259708/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=1033280 CPUtime=1661.92 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 264654 0 0 0 165982 210 0 0 20 0 1 0 280675897 1058078720 257549 33554432000 4194304 8973514 140735053042240 140735053041736 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 258320 257549 446 1167 0 257101 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 1033280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29199968/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=1051712 CPUtime=1721.89 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 269279 0 0 0 171974 215 0 0 20 0 1 0 280675897 1076953088 262157 33554432000 4194304 8973514 140735053042240 140735053041736 6571896 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 262928 262157 446 1167 0 261709 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 1051712

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29148536/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=1064000 CPUtime=1781.88 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 272359 0 0 0 177968 220 0 0 20 0 1 0 280675897 1089536000 265229 33554432000 4194304 8973514 140735053042240 140735053041504 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 266000 265229 446 1167 0 264781 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 1064000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29139452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=1067072 CPUtime=1800.08 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 273127 0 0 0 179787 221 0 0 20 0 1 0 280675897 1092681728 265997 33554432000 4194304 8973514 140735053042240 140735053041736 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 266768 265997 446 1167 0 265549 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1067072

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29139452/32873844 swapFree=7616/7616
[pid=17505] ppid=17503 vsize=1067072 CPUtime=1800.08 cores=1,3,5,7
/proc/17505/stat : 17505 (toysat) R 17503 17505 15420 0 -1 4202496 273127 0 0 0 179787 221 0 0 20 0 1 0 280675897 1092681728 265997 33554432000 4194304 8973514 140735053042240 140735053041736 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17505/statm: 266768 265997 446 1167 0 265549 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1067072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.1
CPU user time (s): 1797.87
CPU system time (s): 2.22866
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 1067072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.87
system time used= 2.22866
maximum resident set size= 1063988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273127
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= 162
involuntary context switches= 1840

runsolver used 4.21136 second user time and 9.91349 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 21:05:11
IDJOB=3706057
IDBENCH=89703
IDSOLVER=2285
FILE ID=node135/3706057-1338145511
RUNJOBID= node135-1338118211-15437
PBS_JOBID= 14624474
Free space on /tmp= 71620 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-91.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706057-1338145511/watcher-3706057-1338145511 -o /tmp/evaluation-result-3706057-1338145511/solver-3706057-1338145511 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706057-1338145511.opb

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

MD5SUM BENCH= 0d52a3bd95f65144c5f8bf26bef42f13
RANDOM SEED=1429667745

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30296460 kB
Buffers:          298284 kB
Cached:           367996 kB
SwapCached:         1720 kB
Active:          1645588 kB
Inactive:         112828 kB
Active(anon):    1082868 kB
Inactive(anon):    12016 kB
Active(file):     562720 kB
Inactive(file):   100812 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             16668 kB
Writeback:             0 kB
AnonPages:       1098284 kB
Mapped:            13480 kB
Shmem:               132 kB
Slab:             674880 kB
SReclaimable:     116928 kB
SUnreclaim:       557952 kB
KernelStack:        1472 kB
PageTables:         5928 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1206952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    679936 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= 71608 MiB
End job on node135 at 2012-05-27 21:35:14