Trace number 3705906

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) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin18.opb
MD5SUMf17e31cb6762bd0e8d3e659d7bd1050c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23409
Total number of constraints1386
Number of constraints which are clauses612
Number of constraints which are cardinality constraints (but not clauses)774
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint153
Maximum length of a constraint289
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
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 

1.29/1.31	c 2012-05-27T10:35:38+0200
1.29/1.31	c arch = x86_64
1.29/1.31	c os = linux
1.29/1.31	c compiler = ghc 7.4
1.29/1.31	c packages:
1.29/1.31	c   OptDir-0.0.1
1.29/1.31	c   array-0.4.0.0
1.29/1.31	c   base-4.5.0.0
1.29/1.31	c   bytestring-0.9.2.1
1.29/1.31	c   containers-0.4.2.1
1.29/1.31	c   deepseq-1.3.0.0
1.29/1.31	c   mtl-2.1.1
1.29/1.31	c   old_locale-1.0.0.4
1.29/1.31	c   parse_dimacs-1.2
1.29/1.31	c   parsec-3.1.2
1.29/1.31	c   queue-0.1.2
1.29/1.31	c   stm-2.3
1.29/1.31	c   time-1.4
1.29/1.31	c command line = ["--pb","HOME/instance-3705906-1338107738.opb"]
1.29/1.31	c #vars 23409
1.29/1.31	c #constraints 1386
1.29/1.31	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-3705906-1338107738/watcher-3705906-1338107738 -o /tmp/evaluation-result-3705906-1338107738/solver-3705906-1338107738 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705906-1338107738.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: 1.53 1.43 1.72 3/179 21702
/proc/meminfo: memFree=29780564/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 276898604 7405568 746 33554432000 4194304 8973514 140737368125728 140736238126360 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 1808 746 415 1167 0 589 0

[startup+0.0546191 s]
/proc/loadavg: 1.53 1.43 1.72 3/179 21702
/proc/meminfo: memFree=29780564/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=9280 CPUtime=0.04 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 1585 0 0 0 4 0 0 0 20 0 1 0 276898604 9502720 1507 33554432000 4194304 8973514 140737368125728 140736238126360 4204592 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 2320 1507 416 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100235 s]
/proc/loadavg: 1.53 1.43 1.72 3/179 21702
/proc/meminfo: memFree=29780564/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 2343 0 0 0 9 0 0 0 20 0 1 0 276898604 12648448 2265 33554432000 4194304 8973514 140737368125728 140736238126360 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 3088 2265 416 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300231 s]
/proc/loadavg: 1.53 1.43 1.72 3/179 21702
/proc/meminfo: memFree=29780564/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 5169 0 0 0 28 1 0 0 20 0 1 0 276898604 24182784 5091 33554432000 4194304 8973514 140737368125728 140736238126360 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 5904 5091 416 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700232 s]
/proc/loadavg: 1.53 1.43 1.72 3/179 21702
/proc/meminfo: memFree=29780564/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=49216 CPUtime=0.69 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 11571 0 0 0 66 3 0 0 20 0 1 0 276898604 50397184 11493 33554432000 4194304 8973514 140737368125728 140737368125224 5744605 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 12304 11493 418 1167 0 11085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49216

[startup+1.50023 s]
/proc/loadavg: 1.53 1.43 1.72 3/180 21703
/proc/meminfo: memFree=29720044/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=81984 CPUtime=1.49 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 19795 0 0 0 144 5 0 0 20 0 1 0 276898604 83951616 19717 33554432000 4194304 8973514 140737368125728 140737368124832 6748561 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 20496 19717 444 1167 0 19277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81984

[startup+3.10024 s]
/proc/loadavg: 1.53 1.43 1.72 3/180 21703
/proc/meminfo: memFree=29715696/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=66624 CPUtime=3.08 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 19795 0 0 0 303 5 0 0 20 0 1 0 276898604 68222976 15877 33554432000 4194304 8973514 140737368125728 140737368125224 7654005 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 16656 15877 444 1167 0 15437 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66624

[startup+6.30024 s]
/proc/loadavg: 1.57 1.44 1.72 3/180 21703
/proc/meminfo: memFree=29707992/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=66624 CPUtime=6.29 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 19795 0 0 0 622 7 0 0 20 0 1 0 276898604 68222976 15877 33554432000 4194304 8973514 140737368125728 140737368124992 4204286 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21702/statm: 16656 15877 444 1167 0 15437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66624

[startup+12.7002 s]
/proc/loadavg: 1.60 1.45 1.72 3/180 21703
/proc/meminfo: memFree=29690912/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=75840 CPUtime=12.68 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 21992 0 0 0 1259 9 0 0 20 0 1 0 276898604 77660160 18074 33554432000 4194304 8973514 140737368125728 140737368125224 4362934 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/21702/statm: 18960 18074 444 1167 0 17741 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 75840

[startup+25.5003 s]
/proc/loadavg: 1.69 1.48 1.72 3/179 21703
/proc/meminfo: memFree=29646008/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=98368 CPUtime=25.48 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 27588 0 0 0 2532 16 0 0 20 0 1 0 276898604 100728832 23670 33554432000 4194304 8973514 140737368125728 140737368125224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 24592 23670 444 1167 0 23373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98368

[startup+51.1003 s]
/proc/loadavg: 1.79 1.52 1.73 3/179 21703
/proc/meminfo: memFree=29576660/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=149568 CPUtime=51.08 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 40365 0 0 0 5077 31 0 0 20 0 1 0 276898604 153157632 36447 33554432000 4194304 8973514 140737368125728 140737368125224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 37392 36447 444 1167 0 36173 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 149568

[startup+102.307 s]
/proc/loadavg: 1.91 1.59 1.74 3/179 21704
/proc/meminfo: memFree=29453572/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=225344 CPUtime=102.27 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 59436 0 0 0 10179 48 0 0 20 0 1 0 276898604 230752256 55518 33554432000 4194304 8973514 140737368125728 140737368124992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 56336 55518 444 1167 0 55117 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 225344

[startup+162.3 s]
/proc/loadavg: 2.00 1.68 1.76 3/179 21704
/proc/meminfo: memFree=29346464/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=289856 CPUtime=162.26 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 75564 0 0 0 16156 70 0 0 20 0 1 0 276898604 296812544 71646 33554432000 4194304 8973514 140737368125728 140737368124992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 72464 71646 444 1167 0 71245 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 289856

[startup+222.3 s]
/proc/loadavg: 2.03 1.75 1.77 3/179 21704
/proc/meminfo: memFree=29248440/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=356416 CPUtime=222.24 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 92111 0 0 0 22135 89 0 0 20 0 1 0 276898604 364969984 88176 33554432000 4194304 8973514 140737368125728 140737368124992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 89104 88176 444 1167 0 87885 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 356416

[startup+282.3 s]
/proc/loadavg: 2.01 1.79 1.79 3/180 21707
/proc/meminfo: memFree=29164512/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=403520 CPUtime=282.19 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 104084 0 0 0 28116 103 0 0 20 0 1 0 276898604 413204480 100101 33554432000 4194304 8973514 140737368125728 140737368125224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 100880 100101 444 1167 0 99661 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 403520

[startup+342.3 s]
/proc/loadavg: 2.00 1.83 1.80 3/179 21707
/proc/meminfo: memFree=29096844/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=448576 CPUtime=342.14 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 115307 0 0 0 34094 120 0 0 20 0 1 0 276898604 459341824 111276 33554432000 4194304 8973514 140737368125728 140737368125224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 112144 111276 444 1167 0 110925 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 448576

[startup+402.3 s]
/proc/loadavg: 2.00 1.85 1.81 3/179 21708
/proc/meminfo: memFree=29047644/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=481344 CPUtime=402.1 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 123515 0 0 0 40078 132 0 0 20 0 1 0 276898604 492896256 119437 33554432000 4194304 8973514 140737368125728 140737368124992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 120336 119437 444 1167 0 119117 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 481344

[startup+462.3 s]
/proc/loadavg: 2.00 1.88 1.82 3/179 21708
/proc/meminfo: memFree=29011960/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=510016 CPUtime=462.05 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 130728 0 0 0 46062 143 0 0 20 0 1 0 276898604 522256384 126611 33554432000 4194304 8973514 140737368125728 140737368124992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 127504 126611 444 1167 0 126285 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 510016

[startup+522.3 s]
/proc/loadavg: 2.00 1.90 1.83 3/179 21708
/proc/meminfo: memFree=28965860/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=549952 CPUtime=522.03 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 140653 0 0 0 52048 155 0 0 20 0 1 0 276898604 563150848 136516 33554432000 4194304 8973514 140737368125728 140737368124992 7659793 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 137488 136516 444 1167 0 136269 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 549952

[startup+582.3 s]
/proc/loadavg: 2.04 1.93 1.84 3/179 21708
/proc/meminfo: memFree=28913956/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=569408 CPUtime=582.02 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 145711 0 0 0 58037 165 0 0 20 0 1 0 276898604 583073792 141573 33554432000 4194304 8973514 140737368125728 140737368124992 4204638 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 142352 141573 444 1167 0 141133 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 569408

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 1.97 1.87 3/179 21709
/proc/meminfo: memFree=28745504/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=673856 CPUtime=821.99 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 171717 0 0 0 81993 206 0 0 20 0 1 0 276898604 690028544 167579 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 168464 167579 444 1167 0 167245 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 673856

[startup+882.3 s]
/proc/loadavg: 2.01 1.97 1.87 3/180 21712
/proc/meminfo: memFree=28729420/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=690240 CPUtime=881.97 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 175759 0 0 0 87981 216 0 0 20 0 1 0 276898604 706805760 171621 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 172560 171621 444 1167 0 171341 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 690240

[startup+942.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/179 21712
/proc/meminfo: memFree=28706984/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=711744 CPUtime=941.97 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 181260 0 0 0 93971 226 0 0 20 0 1 0 276898604 728825856 177122 33554432000 4194304 8973514 140737368125728 140737368125224 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 177936 177122 444 1167 0 176717 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 711744

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/179 21713
/proc/meminfo: memFree=28673752/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=733248 CPUtime=1001.95 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 186671 0 0 0 99960 235 0 0 20 0 1 0 276898604 750845952 182533 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 183312 182533 444 1167 0 182093 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 733248

[startup+1062.3 s]
/proc/loadavg: 2.05 1.99 1.89 3/179 21713
/proc/meminfo: memFree=28641016/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=743488 CPUtime=1061.94 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 189231 0 0 0 105949 245 0 0 20 0 1 0 276898604 761331712 185093 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 185872 185093 444 1167 0 184653 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 743488

[startup+1122.3 s]
/proc/loadavg: 2.02 1.99 1.90 3/179 21713
/proc/meminfo: memFree=28607412/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=758848 CPUtime=1121.94 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 193071 0 0 0 111940 254 0 0 20 0 1 0 276898604 777060352 188933 33554432000 4194304 8973514 140737368125728 140737368125224 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 189712 188933 444 1167 0 188493 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 758848

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/179 21713
/proc/meminfo: memFree=28582364/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=771136 CPUtime=1181.93 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 196143 0 0 0 117930 263 0 0 20 0 1 0 276898604 789643264 192005 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 192784 192005 444 1167 0 191565 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 771136

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/179 21713
/proc/meminfo: memFree=28546744/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=785472 CPUtime=1241.89 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 199620 0 0 0 123918 271 0 0 20 0 1 0 276898604 804323328 195442 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 196368 195442 444 1167 0 195149 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 785472

[startup+1302.3 s]
/proc/loadavg: 2.03 2.00 1.91 3/179 21714
/proc/meminfo: memFree=28512672/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=803904 CPUtime=1301.87 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 204402 0 0 0 129907 280 0 0 20 0 1 0 276898604 823197696 200197 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 200976 200197 444 1167 0 199757 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 803904

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 21714
/proc/meminfo: memFree=28479128/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=821312 CPUtime=1361.85 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 208549 0 0 0 135897 288 0 0 20 0 1 0 276898604 841023488 204334 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 205328 204334 444 1167 0 204109 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 821312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 21714
/proc/meminfo: memFree=28450980/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=830528 CPUtime=1421.85 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 210905 0 0 0 141890 295 0 0 20 0 1 0 276898604 850460672 206690 33554432000 4194304 8973514 140737368125728 140737368124992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 207632 206690 444 1167 0 206413 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 830528

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/180 21717
/proc/meminfo: memFree=28426544/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=843840 CPUtime=1481.84 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 214396 0 0 0 147882 302 0 0 20 0 1 0 276898604 864092160 210181 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 210960 210181 444 1167 0 209741 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 843840

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/180 21740
/proc/meminfo: memFree=28392568/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=859200 CPUtime=1541.82 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 217989 0 0 0 153874 308 0 0 20 0 1 0 276898604 879820800 213774 33554432000 4194304 8973514 140737368125728 140737368124992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 214800 213774 444 1167 0 213581 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 859200

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21740
/proc/meminfo: memFree=28370264/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=868416 CPUtime=1601.81 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 220393 0 0 0 159865 316 0 0 20 0 1 0 276898604 889257984 216178 33554432000 4194304 8973514 140737368125728 140737368125224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 217104 216178 444 1167 0 215885 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 868416

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 21741
/proc/meminfo: memFree=28337620/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=883776 CPUtime=1661.8 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 224380 0 0 0 165856 324 0 0 20 0 1 0 276898604 904986624 220165 33554432000 4194304 8973514 140737368125728 140737368124992 7669587 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 220944 220165 444 1167 0 219725 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 883776

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 21741
/proc/meminfo: memFree=28313220/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=900160 CPUtime=1721.79 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 228476 0 0 0 171848 331 0 0 20 0 1 0 276898604 921763840 224261 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 225040 224261 444 1167 0 223821 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 900160

[startup+1782.3 s]
/proc/loadavg: 1.66 1.92 1.89 2/173 21766
/proc/meminfo: memFree=29007608/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=922688 CPUtime=1781.78 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 234108 0 0 0 177840 338 0 0 20 0 1 0 276898604 944832512 229893 33554432000 4194304 8973514 140737368125728 140737368124992 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 230672 229893 444 1167 0 229453 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 922688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.47 1.86 1.87 2/173 21766
/proc/meminfo: memFree=29006616/32873844 swapFree=7372/7372
[pid=21702] ppid=21700 vsize=923712 CPUtime=1800.09 cores=0,2,4,6
/proc/21702/stat : 21702 (toysat) R 21700 21702 15889 0 -1 4202496 234364 0 0 0 179669 340 0 0 20 0 1 0 276898604 945881088 230149 33554432000 4194304 8973514 140737368125728 140737368124992 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21702/statm: 230928 230149 444 1167 0 229709 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 923712

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): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1796.7
CPU system time (s): 3.41748
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 923712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.7
system time used= 3.41748
maximum resident set size= 920596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 234364
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= 302
involuntary context switches= 1922

runsolver used 3.76043 second user time and 8.76467 second system time

The end

Launcher Data 

Begin job on node133 at 2012-05-27 10:35:38
IDJOB=3705906
IDBENCH=1155
IDSOLVER=2285
FILE ID=node133/3705906-1338107738
RUNJOBID= node133-1338107691-21558
PBS_JOBID= 14624424
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin18.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705906-1338107738/watcher-3705906-1338107738 -o /tmp/evaluation-result-3705906-1338107738/solver-3705906-1338107738 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705906-1338107738.opb

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

MD5SUM BENCH= f17e31cb6762bd0e8d3e659d7bd1050c
RANDOM SEED=1442181538

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
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:        29780828 kB
Buffers:          345692 kB
Cached:          1771248 kB
SwapCached:          104 kB
Active:           751904 kB
Inactive:        1515600 kB
Active(anon):     141444 kB
Inactive(anon):    11368 kB
Active(file):     610460 kB
Inactive(file):  1504232 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108752 kB
Dirty:              9476 kB
Writeback:             0 kB
AnonPages:        156964 kB
Mapped:            16356 kB
Shmem:               212 kB
Slab:             686020 kB
SReclaimable:     127772 kB
SUnreclaim:       558248 kB
KernelStack:        1496 kB
PageTables:         3940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     265168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node133 at 2012-05-27 11:05:41