Trace number 3706022

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) 1800.07 1800.42

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1206_6-sat.opb
MD5SUM138289002292e7c474e0d36dbcddf060
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 variables37752
Total number of constraints120373
Number of constraints which are clauses119753
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints620
Minimum length of a constraint1
Maximum length of a constraint63
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 342
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.29/2.38	c 2012-05-27T20:12:28+0200
2.29/2.38	c arch = x86_64
2.29/2.38	c os = linux
2.29/2.38	c compiler = ghc 7.4
2.29/2.38	c packages:
2.29/2.38	c   OptDir-0.0.1
2.29/2.38	c   array-0.4.0.0
2.29/2.38	c   base-4.5.0.0
2.29/2.38	c   bytestring-0.9.2.1
2.29/2.38	c   containers-0.4.2.1
2.29/2.38	c   deepseq-1.3.0.0
2.29/2.38	c   mtl-2.1.1
2.29/2.38	c   old_locale-1.0.0.4
2.29/2.38	c   parse_dimacs-1.2
2.29/2.38	c   parsec-3.1.2
2.29/2.38	c   queue-0.1.2
2.29/2.38	c   stm-2.3
2.29/2.38	c   time-1.4
2.29/2.38	c command line = ["--pb","HOME/instance-3706022-1338142347.opb"]
2.29/2.38	c #vars 37752
2.29/2.38	c #constraints 120373
2.29/2.38	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-3706022-1338142347/watcher-3706022-1338142347 -o /tmp/evaluation-result-3706022-1338142347/solver-3706022-1338142347 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706022-1338142347.opb 

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: 2.01 2.00 2.00 4/176 6235
/proc/meminfo: memFree=31297060/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 752 0 0 0 0 0 0 0 20 0 1 0 280359643 6356992 673 33554432000 4194304 8973514 140733714240768 140736598536424 7734384 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 1552 673 416 1167 0 333 0

[startup+0.0631621 s]
/proc/loadavg: 2.01 2.00 2.00 4/176 6235
/proc/meminfo: memFree=31297060/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=9280 CPUtime=0.05 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 1589 0 0 0 5 0 0 0 20 0 1 0 280359643 9502720 1510 33554432000 4194304 8973514 140733714240768 140736598536424 4209376 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 2320 1510 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100233 s]
/proc/loadavg: 2.01 2.00 2.00 4/176 6235
/proc/meminfo: memFree=31297060/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 2324 0 0 0 9 0 0 0 20 0 1 0 280359643 12648448 2245 33554432000 4194304 8973514 140733714240768 140736598536424 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 3088 2245 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300215 s]
/proc/loadavg: 2.01 2.00 2.00 4/176 6235
/proc/meminfo: memFree=31297060/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=21568 CPUtime=0.29 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 4661 0 0 0 29 0 0 0 20 0 1 0 280359643 22085632 4582 33554432000 4194304 8973514 140733714240768 140733714240264 4209187 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 5392 4582 418 1167 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21568

[startup+0.700221 s]
/proc/loadavg: 2.01 2.00 2.00 4/176 6235
/proc/meminfo: memFree=31297060/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 10805 0 0 0 67 2 0 0 20 0 1 0 280359643 47251456 10726 33554432000 4194304 8973514 140733714240768 140733714240264 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 11536 10726 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50022 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6236
/proc/meminfo: memFree=31242376/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=104512 CPUtime=1.49 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 25397 0 0 0 144 5 0 0 20 0 1 0 280359643 107020288 25318 33554432000 4194304 8973514 140733714240768 140733714240264 5744134 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 26128 25318 418 1167 0 24909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104512

[startup+3.10025 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6236
/proc/meminfo: memFree=31168960/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=140352 CPUtime=3.08 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 34389 0 0 0 302 6 0 0 20 0 1 0 280359643 143720448 34310 33554432000 4194304 8973514 140733714240768 140733714240264 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 35088 34310 444 1167 0 33869 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 140352

[startup+6.30023 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6236
/proc/meminfo: memFree=31160900/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=140352 CPUtime=6.29 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 34389 0 0 0 622 7 0 0 20 0 1 0 280359643 143720448 34310 33554432000 4194304 8973514 140733714240768 140733714240264 4209328 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 35088 34310 444 1167 0 33869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 140352

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6236
/proc/meminfo: memFree=31159676/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=141376 CPUtime=12.68 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 34645 0 0 0 1260 8 0 0 20 0 1 0 280359643 144769024 34566 33554432000 4194304 8973514 140733714240768 140733714240264 4415740 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 35344 34566 444 1167 0 34125 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 141376

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6236
/proc/meminfo: memFree=31154004/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=147520 CPUtime=25.49 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 36181 0 0 0 2537 12 0 0 20 0 1 0 280359643 151060480 36102 33554432000 4194304 8973514 140733714240768 140733714240264 4415636 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 36880 36102 444 1167 0 35661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147520

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6236
/proc/meminfo: memFree=31144300/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=155712 CPUtime=51.07 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 38234 0 0 0 5089 18 0 0 20 0 1 0 280359643 159449088 38150 33554432000 4194304 8973514 140733714240768 140733714240264 4204592 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6235/statm: 38928 38150 444 1167 0 37709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 155712

[startup+102.306 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 6236
/proc/meminfo: memFree=31125868/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=174144 CPUtime=102.24 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 42872 0 0 0 10193 31 0 0 20 0 1 0 280359643 178323456 42758 33554432000 4194304 8973514 140733714240768 140733714240264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 43536 42758 444 1167 0 42317 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 174144

[startup+162.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 6236
/proc/meminfo: memFree=31099320/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=199744 CPUtime=162.22 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 49283 0 0 0 16175 47 0 0 20 0 1 0 280359643 204537856 49158 33554432000 4194304 8973514 140733714240768 140733714240032 7667354 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 49936 49158 444 1167 0 48717 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 199744

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 6236
/proc/meminfo: memFree=31079044/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=220224 CPUtime=222.2 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 54403 0 0 0 22162 58 0 0 20 0 1 0 280359643 225509376 54278 33554432000 4194304 8973514 140733714240768 140733714240264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 55056 54278 444 1167 0 53837 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 220224

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6236
/proc/meminfo: memFree=31056600/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=243776 CPUtime=282.2 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 60291 0 0 0 28149 71 0 0 20 0 1 0 280359643 249626624 60166 33554432000 4194304 8973514 140733714240768 140733714240032 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 60944 60166 444 1167 0 59725 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 243776

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6237
/proc/meminfo: memFree=31025664/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=265280 CPUtime=342.19 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 65667 0 0 0 34135 84 0 0 20 0 1 0 280359643 271646720 65542 33554432000 4194304 8973514 140733714240768 140733714240264 4415308 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 66320 65542 444 1167 0 65101 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 265280

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 6237
/proc/meminfo: memFree=31003264/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=286784 CPUtime=402.18 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 71044 0 0 0 40123 95 0 0 20 0 1 0 280359643 293666816 70918 33554432000 4194304 8973514 140733714240768 140733714240032 4441929 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 71696 70918 444 1167 0 70477 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 286784

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 6240
/proc/meminfo: memFree=30981408/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=307264 CPUtime=462.17 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 76164 0 0 0 46110 107 0 0 20 0 1 0 280359643 314638336 76038 33554432000 4194304 8973514 140733714240768 140733714240032 5389352 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 76816 76038 444 1167 0 75597 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 307264

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6240
/proc/meminfo: memFree=30960112/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=328768 CPUtime=522.16 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 81540 0 0 0 52096 120 0 0 20 0 1 0 280359643 336658432 81414 33554432000 4194304 8973514 140733714240768 140733714239872 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 82192 81414 444 1167 0 80973 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 328768

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6240
/proc/meminfo: memFree=30938804/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=351296 CPUtime=582.15 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 87176 0 0 0 58080 135 0 0 20 0 1 0 280359643 359727104 87046 33554432000 4194304 8973514 140733714240768 140733714240264 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 87824 87046 444 1167 0 86605 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 351296

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6241
/proc/meminfo: memFree=30852632/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=433216 CPUtime=822.1 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 107666 0 0 0 82030 180 0 0 20 0 1 0 280359643 443613184 107526 33554432000 4194304 8973514 140733714240768 140733714240264 4442763 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 108304 107526 444 1167 0 107085 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 433216

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6241
/proc/meminfo: memFree=30835952/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=449600 CPUtime=882.1 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 111762 0 0 0 88018 192 0 0 20 0 1 0 280359643 460390400 111622 33554432000 4194304 8973514 140733714240768 140733714240032 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 112400 111622 444 1167 0 111181 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 449600

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6242
/proc/meminfo: memFree=30816140/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=465984 CPUtime=942.08 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 115872 0 0 0 94007 201 0 0 20 0 1 0 280359643 477167616 115718 33554432000 4194304 8973514 140733714240768 140733714240264 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 116496 115718 444 1167 0 115277 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 465984

[startup+1002.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 6281
/proc/meminfo: memFree=30768332/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=486464 CPUtime=1002.07 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 120992 0 0 0 99995 212 0 0 20 0 1 0 280359643 498139136 120838 33554432000 4194304 8973514 140733714240768 140733714240264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 121616 120838 444 1167 0 120397 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 486464

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 6284
/proc/meminfo: memFree=30706300/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=507968 CPUtime=1062.06 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 126368 0 0 0 105983 223 0 0 20 0 1 0 280359643 520159232 126214 33554432000 4194304 8973514 140733714240768 140733714240264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 126992 126214 444 1167 0 125773 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 507968

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6284
/proc/meminfo: memFree=30646316/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=526400 CPUtime=1122.05 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 130976 0 0 0 111971 234 0 0 20 0 1 0 280359643 539033600 130822 33554432000 4194304 8973514 140733714240768 140733714240264 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 131600 130822 444 1167 0 130381 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 526400

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6284
/proc/meminfo: memFree=30593244/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=545856 CPUtime=1182.04 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 135840 0 0 0 117957 247 0 0 20 0 1 0 280359643 558956544 135686 33554432000 4194304 8973514 140733714240768 140733714240032 7688856 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 136464 135686 444 1167 0 135245 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 545856

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 6286
/proc/meminfo: memFree=30544132/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=563264 CPUtime=1242.04 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 140192 0 0 0 123944 260 0 0 20 0 1 0 280359643 576782336 140038 33554432000 4194304 8973514 140733714240768 140733714240032 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 140816 140038 444 1167 0 139597 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 563264

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6286
/proc/meminfo: memFree=30497608/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=581696 CPUtime=1302.02 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 144808 0 0 0 129932 270 0 0 20 0 1 0 280359643 595656704 144646 33554432000 4194304 8973514 140733714240768 140733714240264 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 145424 144646 444 1167 0 144205 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 581696

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6286
/proc/meminfo: memFree=30444952/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=598080 CPUtime=1362.01 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 148908 0 0 0 135920 281 0 0 20 0 1 0 280359643 612433920 148742 33554432000 4194304 8973514 140733714240768 140733714240264 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 149520 148742 444 1167 0 148301 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 598080

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6286
/proc/meminfo: memFree=30399348/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=614464 CPUtime=1422.01 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 153004 0 0 0 141908 293 0 0 20 0 1 0 280359643 629211136 152838 33554432000 4194304 8973514 140733714240768 140733714240264 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 153616 152838 444 1167 0 152397 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 614464

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6286
/proc/meminfo: memFree=30356100/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=630848 CPUtime=1481.99 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 157100 0 0 0 147897 302 0 0 20 0 1 0 280359643 645988352 156934 33554432000 4194304 8973514 140733714240768 140733714240264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 157712 156934 444 1167 0 156493 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 630848

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6287
/proc/meminfo: memFree=30313100/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=651328 CPUtime=1541.98 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 162220 0 0 0 153883 315 0 0 20 0 1 0 280359643 666959872 162054 33554432000 4194304 8973514 140733714240768 140733714240264 4372360 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 162832 162054 444 1167 0 161613 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 651328

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6287
/proc/meminfo: memFree=30285412/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=669760 CPUtime=1601.97 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 166828 0 0 0 159871 326 0 0 20 0 1 0 280359643 685834240 166662 33554432000 4194304 8973514 140733714240768 140733714240264 4427820 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 167440 166662 444 1167 0 166221 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 669760

[startup+1662.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/178 6290
/proc/meminfo: memFree=30272740/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=683072 CPUtime=1661.96 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 170156 0 0 0 165860 336 0 0 20 0 1 0 280359643 699465728 169990 33554432000 4194304 8973514 140733714240768 140733714240264 4436461 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 170768 169990 444 1167 0 169549 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 683072

[startup+1722.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 6290
/proc/meminfo: memFree=30256892/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=698432 CPUtime=1721.96 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 173996 0 0 0 171848 348 0 0 20 0 1 0 280359643 715194368 173830 33554432000 4194304 8973514 140733714240768 140733714240264 4441929 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 174608 173830 444 1167 0 173389 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 698432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6290
/proc/meminfo: memFree=30240400/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=714816 CPUtime=1781.94 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 178092 0 0 0 177834 360 0 0 20 0 1 0 280359643 731971584 177926 33554432000 4194304 8973514 140733714240768 140733714240264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 178704 177926 444 1167 0 177485 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 714816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6290
/proc/meminfo: memFree=30232216/32873844 swapFree=7112/7112
[pid=6235] ppid=6233 vsize=718912 CPUtime=1800.05 cores=0,2,4,6
/proc/6235/stat : 6235 (toysat) R 6233 6235 4109 0 -1 4202496 179116 0 0 0 179641 364 0 0 20 0 1 0 280359643 736165888 178950 33554432000 4194304 8973514 140733714240768 140733714240264 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6235/statm: 179728 178950 444 1167 0 178509 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 718912

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): 1800.42
CPU time (s): 1800.07
CPU user time (s): 1796.41
CPU system time (s): 3.65344
CPU usage (%): 99.9806
Max. virtual memory (cumulated for all children) (KiB): 718912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.41
system time used= 3.65344
maximum resident set size= 715800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179116
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= 90
involuntary context switches= 2051

runsolver used 3.56146 second user time and 8.65368 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-27 20:12:28
IDJOB=3706022
IDBENCH=73805
IDSOLVER=2285
FILE ID=node142/3706022-1338142347
RUNJOBID= node142-1338115130-4125
PBS_JOBID= 14624473
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1206_6-sat.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706022-1338142347/watcher-3706022-1338142347 -o /tmp/evaluation-result-3706022-1338142347/solver-3706022-1338142347 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706022-1338142347.opb

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

MD5SUM BENCH= 138289002292e7c474e0d36dbcddf060
RANDOM SEED=45062050

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        31297588 kB
Buffers:          326376 kB
Cached:           363204 kB
SwapCached:            0 kB
Active:           529296 kB
Inactive:         225248 kB
Active(anon):      55372 kB
Inactive(anon):    11212 kB
Active(file):     473924 kB
Inactive(file):   214036 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11004 kB
Writeback:             0 kB
AnonPages:         71300 kB
Mapped:            13560 kB
Shmem:               200 kB
Slab:             682736 kB
SReclaimable:     124200 kB
SUnreclaim:       558536 kB
KernelStack:        1448 kB
PageTables:         4440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     178860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 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= 71676 MiB
End job on node142 at 2012-05-27 20:42:30