Trace number 3705921

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 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark133.03
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
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

Solver Data 

3.69/3.70	c 2012-05-27T11:22:59+0200
3.69/3.70	c arch = x86_64
3.69/3.70	c os = linux
3.69/3.70	c compiler = ghc 7.4
3.69/3.70	c packages:
3.69/3.70	c   OptDir-0.0.1
3.69/3.70	c   array-0.4.0.0
3.69/3.70	c   base-4.5.0.0
3.69/3.70	c   bytestring-0.9.2.1
3.69/3.70	c   containers-0.4.2.1
3.69/3.70	c   deepseq-1.3.0.0
3.69/3.70	c   mtl-2.1.1
3.69/3.70	c   old_locale-1.0.0.4
3.69/3.70	c   parse_dimacs-1.2
3.69/3.70	c   parsec-3.1.2
3.69/3.70	c   queue-0.1.2
3.69/3.70	c   stm-2.3
3.69/3.70	c   time-1.4
3.69/3.70	c command line = ["--pb","HOME/instance-3705921-1338110578.opb"]
3.69/3.70	c #vars 62704
3.69/3.70	c #constraints 187107
3.69/3.70	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-3705921-1338110578/watcher-3705921-1338110578 -o /tmp/evaluation-result-3705921-1338110578/solver-3705921-1338110578 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705921-1338110578.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: 2.01 2.02 1.95 3/176 11763
/proc/meminfo: memFree=31288316/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 796 0 0 0 0 0 0 0 20 0 1 0 277186426 6356992 718 33554432000 4194304 8973514 140736951592384 140736951591880 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 1552 718 417 1167 0 333 0

[startup+0.0674031 s]
/proc/loadavg: 2.01 2.02 1.95 3/176 11763
/proc/meminfo: memFree=31288316/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=10304 CPUtime=0.06 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 1844 0 0 0 6 0 0 0 20 0 1 0 277186426 10551296 1766 33554432000 4194304 8973514 140736951592384 140736951591880 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 2576 1766 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.100304 s]
/proc/loadavg: 2.01 2.02 1.95 3/176 11763
/proc/meminfo: memFree=31288316/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 277186426 12648448 2278 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 3088 2278 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300292 s]
/proc/loadavg: 2.01 2.02 1.95 3/176 11763
/proc/meminfo: memFree=31288316/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 6048 0 0 0 28 1 0 0 20 0 1 0 277186426 28377088 5971 33554432000 4194304 8973514 140736951592384 140736951591880 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 6928 5977 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700289 s]
/proc/loadavg: 2.01 2.02 1.95 3/176 11763
/proc/meminfo: memFree=31288316/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=47168 CPUtime=0.68 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 11060 0 0 0 67 1 0 0 20 0 1 0 277186426 48300032 10982 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 11792 10982 418 1167 0 10573 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47168

[startup+1.50028 s]
/proc/loadavg: 1.93 2.00 1.95 3/177 11764
/proc/meminfo: memFree=31230888/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=106560 CPUtime=1.49 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 25908 0 0 0 145 4 0 0 20 0 1 0 277186426 109117440 25830 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 26640 25830 418 1167 0 25421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 106560

[startup+3.10028 s]
/proc/loadavg: 1.93 2.00 1.95 3/177 11764
/proc/meminfo: memFree=31150420/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=203840 CPUtime=3.08 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 50225 0 0 0 299 9 0 0 20 0 1 0 277186426 208732160 50147 33554432000 4194304 8973514 140736951592384 140736951591648 4209595 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 50960 50156 425 1167 0 49741 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203840

[startup+6.30029 s]
/proc/loadavg: 1.93 2.00 1.95 3/177 11764
/proc/meminfo: memFree=31045640/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=247872 CPUtime=6.29 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 61268 0 0 0 617 12 0 0 20 0 1 0 277186426 253820928 61190 33554432000 4194304 8973514 140736951592384 140736951591880 4372420 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 61968 61190 444 1167 0 60749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247872

[startup+12.7003 s]
/proc/loadavg: 1.94 2.00 1.95 3/177 11764
/proc/meminfo: memFree=31042952/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=248896 CPUtime=12.69 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 61524 0 0 0 1257 12 0 0 20 0 1 0 277186426 254869504 61446 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 62224 61446 444 1167 0 61005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 248896

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 1.95 3/177 11764
/proc/meminfo: memFree=31041288/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=250944 CPUtime=25.48 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 62038 0 0 0 2535 13 0 0 20 0 1 0 277186426 256966656 61963 33554432000 4194304 8973514 140736951592384 140736951591880 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 62736 61963 444 1167 0 61517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 250944

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 11955
/proc/meminfo: memFree=30951164/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=256064 CPUtime=51.07 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 63320 0 0 0 5091 16 0 0 20 0 1 0 277186426 262209536 63243 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 64016 63243 444 1167 0 62797 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 256064

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 11955
/proc/meminfo: memFree=30912024/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=262208 CPUtime=102.26 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 64869 0 0 0 10202 24 0 0 20 0 1 0 277186426 268500992 64779 33554432000 4194304 8973514 140736951592384 140736951591880 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 65552 64779 444 1167 0 64333 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 262208

[startup+162.3 s]
/proc/loadavg: 2.04 2.02 1.96 3/176 11955
/proc/meminfo: memFree=30858740/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=271424 CPUtime=162.22 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 67199 0 0 0 16191 31 0 0 20 0 1 0 277186426 277938176 67083 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 67856 67083 444 1167 0 66637 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 271424

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 11957
/proc/meminfo: memFree=30815292/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=277568 CPUtime=222.21 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 68744 0 0 0 22182 39 0 0 20 0 1 0 277186426 284229632 68619 33554432000 4194304 8973514 140736951592384 140736951591880 4441929 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 69392 68619 444 1167 0 68173 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 277568

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 11957
/proc/meminfo: memFree=30779740/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=283712 CPUtime=282.2 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 70280 0 0 0 28174 46 0 0 20 0 1 0 277186426 290521088 70155 33554432000 4194304 8973514 140736951592384 140736951591880 4372292 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 70928 70155 444 1167 0 69709 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 283712

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 11958
/proc/meminfo: memFree=30744676/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=290880 CPUtime=342.19 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 72072 0 0 0 34166 53 0 0 20 0 1 0 277186426 297861120 71947 33554432000 4194304 8973514 140736951592384 140736951574400 4372360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 72720 71947 444 1167 0 71501 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 290880

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 11958
/proc/meminfo: memFree=30708456/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=298048 CPUtime=402.18 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 73864 0 0 0 40159 59 0 0 20 0 1 0 277186426 305201152 73739 33554432000 4194304 8973514 140736951592384 140736951591880 6572052 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 74512 73739 444 1167 0 73293 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 298048

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 11961
/proc/meminfo: memFree=30668520/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=302144 CPUtime=462.17 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 74888 0 0 0 46150 67 0 0 20 0 1 0 277186426 309395456 74763 33554432000 4194304 8973514 140736951592384 140736951591880 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 75536 74763 444 1167 0 74317 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 302144

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/177 11961
/proc/meminfo: memFree=30639744/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=310336 CPUtime=522.15 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 76939 0 0 0 52141 74 0 0 20 0 1 0 277186426 317784064 76811 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 77584 76811 444 1167 0 76365 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 310336

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 11961
/proc/meminfo: memFree=30606180/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=318528 CPUtime=582.14 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 78993 0 0 0 58132 82 0 0 20 0 1 0 277186426 326172672 78859 33554432000 4194304 8973514 140736951592384 140736951574400 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 79632 78859 444 1167 0 78413 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 318528

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11962
/proc/meminfo: memFree=30504880/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=337984 CPUtime=822.11 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 83857 0 0 0 82100 111 0 0 20 0 1 0 277186426 346095616 83723 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 84496 83723 444 1167 0 83277 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 337984

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11962
/proc/meminfo: memFree=30540552/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=339008 CPUtime=882.1 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 84113 0 0 0 88092 118 0 0 20 0 1 0 277186426 347144192 83979 33554432000 4194304 8973514 140736951592384 140736951574400 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 84752 83979 444 1167 0 83533 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 339008

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11963
/proc/meminfo: memFree=30537576/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=344128 CPUtime=942.09 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 85326 0 0 0 94086 123 0 0 20 0 1 0 277186426 352387072 85192 33554432000 4194304 8973514 140736951592384 140736951591880 6571987 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 86032 85192 444 1167 0 84813 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 344128

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/177 11963
/proc/meminfo: memFree=30530384/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=349248 CPUtime=1002.08 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 86673 0 0 0 100078 130 0 0 20 0 1 0 277186426 357629952 86539 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 87312 86539 444 1167 0 86093 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 349248

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 11966
/proc/meminfo: memFree=30522520/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=357440 CPUtime=1062.07 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 88729 0 0 0 106070 137 0 0 20 0 1 0 277186426 366018560 88587 33554432000 4194304 8973514 140736951592384 140736951591648 6571993 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 89360 88587 444 1167 0 88141 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 357440

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11966
/proc/meminfo: memFree=30522404/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=357440 CPUtime=1122.05 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 88729 0 0 0 112063 142 0 0 20 0 1 0 277186426 366018560 88587 33554432000 4194304 8973514 140736951592384 140736951591880 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 89360 88587 444 1167 0 88141 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 357440

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11966
/proc/meminfo: memFree=30511740/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=368704 CPUtime=1182.05 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 91366 0 0 0 118057 148 0 0 20 0 1 0 277186426 377552896 91224 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 92176 91224 444 1167 0 90957 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 368704

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11967
/proc/meminfo: memFree=30486940/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=368704 CPUtime=1242.04 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 91545 0 0 0 124051 153 0 0 20 0 1 0 277186426 377552896 91403 33554432000 4194304 8973514 140736951592384 140736951590336 4372060 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 92176 91403 444 1167 0 90957 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 368704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11967
/proc/meminfo: memFree=30458048/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=372800 CPUtime=1302.04 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 92569 0 0 0 130044 160 0 0 20 0 1 0 277186426 381747200 92427 33554432000 4194304 8973514 140736951592384 140736951591880 4209290 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 93200 92427 444 1167 0 91981 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 372800

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11967
/proc/meminfo: memFree=30410500/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=380992 CPUtime=1362.02 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 94617 0 0 0 136035 167 0 0 20 0 1 0 277186426 390135808 94475 33554432000 4194304 8973514 140736951592384 140736951591880 4372360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 95248 94475 444 1167 0 94029 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 380992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11967
/proc/meminfo: memFree=30477132/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=386112 CPUtime=1422.02 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 95897 0 0 0 142028 174 0 0 20 0 1 0 277186426 395378688 95755 33554432000 4194304 8973514 140736951592384 140736951591648 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 96528 95755 444 1167 0 95309 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 386112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11967
/proc/meminfo: memFree=30502760/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=393280 CPUtime=1482 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 97689 0 0 0 148019 181 0 0 20 0 1 0 277186426 402718720 97547 33554432000 4194304 8973514 140736951592384 140736951590336 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 98320 97547 444 1167 0 97101 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 393280

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11968
/proc/meminfo: memFree=30495568/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=400448 CPUtime=1542 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 99481 0 0 0 154013 187 0 0 20 0 1 0 277186426 410058752 99339 33554432000 4194304 8973514 140736951592384 140736951591880 4213380 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 100112 99339 444 1167 0 98893 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 400448

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11968
/proc/meminfo: memFree=30490372/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=405568 CPUtime=1601.98 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 100765 0 0 0 160004 194 0 0 20 0 1 0 277186426 415301632 100619 33554432000 4194304 8973514 140736951592384 140736951591648 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 101392 100619 444 1167 0 100173 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 405568

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 11971
/proc/meminfo: memFree=30483916/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=411712 CPUtime=1661.97 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 102301 0 0 0 165996 201 0 0 20 0 1 0 277186426 421593088 102155 33554432000 4194304 8973514 140736951592384 140736951591880 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 102928 102155 444 1167 0 101709 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 411712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11971
/proc/meminfo: memFree=30478964/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=416832 CPUtime=1721.96 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 103581 0 0 0 171990 206 0 0 20 0 1 0 277186426 426835968 103435 33554432000 4194304 8973514 140736951592384 140736951590336 6571900 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 104208 103435 444 1167 0 102989 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 416832

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11971
/proc/meminfo: memFree=30473632/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=421952 CPUtime=1781.95 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 104861 0 0 0 177984 211 0 0 20 0 1 0 277186426 432078848 104715 33554432000 4194304 8973514 140736951592384 140736951591880 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 105488 104715 444 1167 0 104269 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 421952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 11971
/proc/meminfo: memFree=30464332/32873844 swapFree=7108/7108
[pid=11763] ppid=11761 vsize=424000 CPUtime=1800.05 cores=1,3,5,7
/proc/11763/stat : 11763 (toysat) R 11761 11763 9022 0 -1 4202496 105373 0 0 0 179792 213 0 0 20 0 1 0 277186426 434176000 105227 33554432000 4194304 8973514 140736951592384 140736951591880 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11763/statm: 106000 105227 444 1167 0 104781 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 424000

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): 1800.07
CPU user time (s): 1797.93
CPU system time (s): 2.13967
CPU usage (%): 99.9811
Max. virtual memory (cumulated for all children) (KiB): 424000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.93
system time used= 2.13967
maximum resident set size= 420908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105373
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= 76
involuntary context switches= 1865

runsolver used 4.16137 second user time and 9.31358 second system time

The end

Launcher Data 

Begin job on node103 at 2012-05-27 11:22:59
IDJOB=3705921
IDBENCH=1479
IDSOLVER=2285
FILE ID=node103/3705921-1338110578
RUNJOBID= node103-1338108754-11355
PBS_JOBID= 14624435
Free space on /tmp= 71584 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705921-1338110578/watcher-3705921-1338110578 -o /tmp/evaluation-result-3705921-1338110578/solver-3705921-1338110578 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705921-1338110578.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=252262086

node103.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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.37
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		: 2666.189
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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        31288216 kB
Buffers:          299604 kB
Cached:           425236 kB
SwapCached:         4512 kB
Active:           581296 kB
Inactive:         172360 kB
Active(anon):      24640 kB
Inactive(anon):     6220 kB
Active(file):     556656 kB
Inactive(file):   166140 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67099560 kB
Dirty:             12780 kB
Writeback:             0 kB
AnonPages:         32184 kB
Mapped:            13396 kB
Shmem:                 8 kB
Slab:             691628 kB
SReclaimable:     133280 kB
SUnreclaim:       558348 kB
KernelStack:        1480 kB
PageTables:         4176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     146416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 71576 MiB
End job on node103 at 2012-05-27 11:53:01