Trace number 3724474

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 2012-06-01? (TO) 1800.05 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K192.opb
MD5SUM83a21ae30c37a390d06f7aafb55d6d81
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 variables22848
Total number of constraints23234
Number of constraints which are clauses23042
Number of constraints which are cardinality constraints (but not clauses)192
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint192
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.89/0.91	c 2012-06-02T15:39:21+0200
0.89/0.91	c arch = x86_64
0.89/0.91	c os = linux
0.89/0.91	c compiler = ghc 7.4
0.89/0.91	c packages:
0.89/0.91	c   OptDir-0.0.1
0.89/0.91	c   array-0.4.0.0
0.89/0.91	c   base-4.5.0.0
0.89/0.91	c   bytestring-0.9.2.1
0.89/0.91	c   containers-0.4.2.1
0.89/0.91	c   deepseq-1.3.0.0
0.89/0.91	c   mtl-2.1.1
0.89/0.91	c   old_locale-1.0.0.4
0.89/0.91	c   parse_dimacs-1.2
0.89/0.91	c   parsec-3.1.2
0.89/0.91	c   queue-0.1.2
0.89/0.91	c   stm-2.3
0.89/0.91	c   time-1.4
0.89/0.91	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724474-1338644361.opb"]
0.89/0.91	c #vars 22848
0.89/0.91	c #constraints 23234
0.89/0.91	c Solving starts ...
358.66/358.81	c learnt constraints deletion: 54295 -> 27148
792.49/792.71	c learnt constraints deletion: 66780 -> 33393
1221.02/1221.39	c learnt constraints deletion: 66389 -> 33195
1799.02/1799.44	c learnt constraints deletion: 72514 -> 36258

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-3724474-1338644361/watcher-3724474-1338644361 -o /tmp/evaluation-result-3724474-1338644361/solver-3724474-1338644361 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724474-1338644361.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: 1.94 2.00 1.99 3/176 5503
/proc/meminfo: memFree=27371592/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 330562177 6373376 740 33554432000 4194304 8989770 140733398967168 140735406803304 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 1556 740 428 1171 0 333 0

[startup+0.0823191 s]
/proc/loadavg: 1.94 2.00 1.99 3/176 5503
/proc/meminfo: memFree=27371592/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 1947 0 0 0 7 0 0 0 20 0 1 0 330562177 11616256 1867 33554432000 4194304 8989770 140733398967168 140735406803304 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 2836 1867 429 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100295 s]
/proc/loadavg: 1.94 2.00 1.99 3/176 5503
/proc/meminfo: memFree=27371592/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 2370 0 0 0 9 0 0 0 20 0 1 0 330562177 12664832 2290 33554432000 4194304 8989770 140733398967168 140735406803304 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 3092 2290 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300235 s]
/proc/loadavg: 1.94 2.00 1.99 3/176 5503
/proc/meminfo: memFree=27371592/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=24656 CPUtime=0.28 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 5200 0 0 0 28 0 0 0 20 0 1 0 330562177 25247744 5121 33554432000 4194304 8989770 140733398967168 140735406803304 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 6164 5127 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700236 s]
/proc/loadavg: 1.94 2.00 1.99 3/176 5503
/proc/meminfo: memFree=27371592/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=46160 CPUtime=0.69 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 10807 0 0 0 67 2 0 0 20 0 1 0 330562177 47267840 10727 33554432000 4194304 8989770 140733398967168 140735406803304 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 11540 10734 436 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50025 s]
/proc/loadavg: 1.94 2.00 1.99 3/177 5504
/proc/meminfo: memFree=27319388/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=57424 CPUtime=1.48 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 13669 0 0 0 146 2 0 0 20 0 1 0 330562177 58802176 13589 33554432000 4194304 8989770 140733398967168 140733398966664 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 14356 13589 459 1171 0 13133 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57424

[startup+3.10018 s]
/proc/loadavg: 1.94 2.00 1.99 3/177 5504
/proc/meminfo: memFree=27318752/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=57424 CPUtime=3.08 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 13669 0 0 0 306 2 0 0 20 0 1 0 330562177 58802176 13589 33554432000 4194304 8989770 140733398967168 140733398966664 4435107 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 14356 13589 459 1171 0 13133 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 57424

[startup+6.30024 s]
/proc/loadavg: 1.95 2.00 1.99 3/177 5504
/proc/meminfo: memFree=27315776/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=58448 CPUtime=6.29 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 13925 0 0 0 625 4 0 0 20 0 1 0 330562177 59850752 13845 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 14612 13845 459 1171 0 13389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58448

[startup+12.7002 s]
/proc/loadavg: 1.95 2.00 1.99 3/177 5504
/proc/meminfo: memFree=27310196/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=65616 CPUtime=12.69 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 15717 0 0 0 1263 6 0 0 20 0 1 0 330562177 67190784 15637 33554432000 4194304 8989770 140733398967168 140733398966664 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 16404 15637 459 1171 0 15181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65616

[startup+25.5002 s]
/proc/loadavg: 1.96 2.00 1.99 3/177 5504
/proc/meminfo: memFree=27296664/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=77904 CPUtime=25.48 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 18789 0 0 0 2539 9 0 0 20 0 1 0 330562177 79773696 18709 33554432000 4194304 8989770 140733398967168 140733398966664 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 19476 18709 459 1171 0 18253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77904

[startup+51.1003 s]
/proc/loadavg: 1.97 2.00 1.99 3/178 5507
/proc/meminfo: memFree=27268236/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=109648 CPUtime=51.08 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 26641 0 0 0 5091 17 0 0 20 0 1 0 330562177 112279552 26561 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 27412 26561 459 1171 0 26189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109648

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 5508
/proc/meminfo: memFree=27215252/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=158800 CPUtime=102.28 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 38948 0 0 0 10200 28 0 0 20 0 1 0 330562177 162611200 38868 33554432000 4194304 8989770 140733398967168 140733398966432 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 39700 38868 459 1171 0 38477 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 158800

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5508
/proc/meminfo: memFree=27150200/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=220240 CPUtime=162.24 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 54179 0 0 0 16179 45 0 0 20 0 1 0 330562177 225525760 54068 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 55060 54068 459 1171 0 53837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 220240

[startup+222.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 5508
/proc/meminfo: memFree=27105480/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=263248 CPUtime=222.21 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 64942 0 0 0 22164 57 0 0 20 0 1 0 330562177 269565952 64795 33554432000 4194304 8989770 140733398967168 140733398966432 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 65812 64795 459 1171 0 64589 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 263248

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 5508
/proc/meminfo: memFree=27070792/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=293968 CPUtime=282.17 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 72848 0 0 0 28149 68 0 0 20 0 1 0 330562177 301023232 72665 33554432000 4194304 8989770 140733398967168 140733398966664 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 73492 72665 459 1171 0 72269 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 293968

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5508
/proc/meminfo: memFree=27043364/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=322640 CPUtime=342.16 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 79833 0 0 0 34138 78 0 0 20 0 1 0 330562177 330383360 79645 33554432000 4194304 8989770 140733398967168 140733398966664 4208894 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 80660 79645 459 1171 0 79437 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 322640

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5509
/proc/meminfo: memFree=27033452/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=331856 CPUtime=402.15 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 82387 0 0 0 40128 87 0 0 20 0 1 0 330562177 339820544 82199 33554432000 4194304 8989770 140733398967168 140733398966664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 82964 82199 461 1171 0 81741 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 331856

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5510
/proc/meminfo: memFree=27033372/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=331856 CPUtime=462.14 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 82387 0 0 0 46115 99 0 0 20 0 1 0 330562177 339820544 82199 33554432000 4194304 8989770 140733398967168 140733398966664 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 82964 82199 461 1171 0 81741 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 331856

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5510
/proc/meminfo: memFree=27031836/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=331856 CPUtime=522.13 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 82387 0 0 0 52104 109 0 0 20 0 1 0 330562177 339820544 82199 33554432000 4194304 8989770 140733398967168 140733398966664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 82964 82199 461 1171 0 81741 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 331856

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5510
/proc/meminfo: memFree=27032332/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=331856 CPUtime=582.12 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 82387 0 0 0 58093 119 0 0 20 0 1 0 330562177 339820544 82199 33554432000 4194304 8989770 140733398967168 140733398966664 4469828 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 82964 82199 461 1171 0 81741 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 331856

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5514
/proc/meminfo: memFree=26965676/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=398416 CPUtime=822.08 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99041 0 0 0 82049 159 0 0 20 0 1 0 330562177 407977984 98839 33554432000 4194304 8989770 140733398967168 140733398966432 4209142 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 99604 98839 461 1171 0 98381 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 398416

[startup+882.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 5514
/proc/meminfo: memFree=26965428/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=398416 CPUtime=882.07 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99041 0 0 0 88038 169 0 0 20 0 1 0 330562177 407977984 98839 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 99604 98839 461 1171 0 98381 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 398416

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 5514
/proc/meminfo: memFree=26965552/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=398416 CPUtime=942.06 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99041 0 0 0 94027 179 0 0 20 0 1 0 330562177 407977984 98839 33554432000 4194304 8989770 140733398967168 140733398966432 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 99604 98839 461 1171 0 98381 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 398416

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5554
/proc/meminfo: memFree=27062792/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=398416 CPUtime=1002.04 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99047 0 0 0 100018 186 0 0 20 0 1 0 330562177 407977984 98839 33554432000 4194304 8989770 140733398967168 140733398966664 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 99604 98839 461 1171 0 98381 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 398416

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5554
/proc/meminfo: memFree=27050476/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=398416 CPUtime=1062.04 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99050 0 0 0 106009 195 0 0 20 0 1 0 330562177 407977984 98839 33554432000 4194304 8989770 140733398967168 140733398966664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 99604 98839 461 1171 0 98381 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 398416

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5554
/proc/meminfo: memFree=27044496/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=398416 CPUtime=1122.02 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99050 0 0 0 112001 201 0 0 20 0 1 0 330562177 407977984 98839 33554432000 4194304 8989770 140733398967168 140733398966664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 99604 98839 461 1171 0 98381 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 398416

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5554
/proc/meminfo: memFree=27041768/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=402512 CPUtime=1182.02 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 99830 0 0 0 117993 209 0 0 20 0 1 0 330562177 412172288 99619 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 100628 99619 461 1171 0 99405 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 402512

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5557
/proc/meminfo: memFree=27026348/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=414800 CPUtime=1242.01 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103146 0 0 0 123984 217 0 0 20 0 1 0 330562177 424755200 102935 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 103700 102935 461 1171 0 102477 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 414800

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 5581
/proc/meminfo: memFree=27036160/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=402512 CPUtime=1302.01 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103146 0 0 0 129976 225 0 0 20 0 1 0 330562177 412172288 99863 33554432000 4194304 8989770 140733398967168 140733398966432 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 100628 99863 461 1171 0 99405 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 402512

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 5581
/proc/meminfo: memFree=27061768/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=377936 CPUtime=1361.99 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103148 0 0 0 135965 234 0 0 20 0 1 0 330562177 387006464 93719 33554432000 4194304 8989770 140733398967168 140733398966664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 377936

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5581
/proc/meminfo: memFree=27062136/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=377936 CPUtime=1421.99 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103148 0 0 0 141956 243 0 0 20 0 1 0 330562177 387006464 93719 33554432000 4194304 8989770 140733398967168 140733398966432 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 377936

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5581
/proc/meminfo: memFree=27061144/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=377936 CPUtime=1481.97 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103148 0 0 0 147945 252 0 0 20 0 1 0 330562177 387006464 93719 33554432000 4194304 8989770 140733398967168 140733398966432 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 377936

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5581
/proc/meminfo: memFree=27060276/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=377936 CPUtime=1541.97 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103148 0 0 0 153935 262 0 0 20 0 1 0 330562177 387006464 93719 33554432000 4194304 8989770 140733398967168 140733398966432 4437964 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 377936

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5581
/proc/meminfo: memFree=27059912/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=377936 CPUtime=1601.96 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 103148 0 0 0 159926 270 0 0 20 0 1 0 330562177 387006464 93719 33554432000 4194304 8989770 140733398967168 140733398966432 4209328 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 377936

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5582
/proc/meminfo: memFree=27052964/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=385104 CPUtime=1661.94 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 104891 0 0 0 165916 278 0 0 20 0 1 0 330562177 394346496 95462 33554432000 4194304 8989770 140733398967168 140733398966664 4452980 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 96276 95462 461 1171 0 95053 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 385104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5582
/proc/meminfo: memFree=27023388/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=412752 CPUtime=1721.94 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 111676 0 0 0 171908 286 0 0 20 0 1 0 330562177 422658048 102247 33554432000 4194304 8989770 140733398967168 140733398966432 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 103188 102247 461 1171 0 101965 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 412752

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 5582
/proc/meminfo: memFree=27004664/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=430160 CPUtime=1781.92 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 116204 0 0 0 177897 295 0 0 20 0 1 0 330562177 440483840 106775 33554432000 4194304 8989770 140733398967168 140733398965120 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 107540 106775 461 1171 0 106317 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 430160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 5582
/proc/meminfo: memFree=27004540/32873648 swapFree=6860/6860
[pid=5503] ppid=5501 vsize=430160 CPUtime=1800.03 cores=0,2,4,6
/proc/5503/stat : 5503 (toysat) R 5501 5503 4467 0 -1 4202496 116204 0 0 0 179705 298 0 0 20 0 1 0 330562177 440483840 106775 33554432000 4194304 8989770 140733398967168 140733398966664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5503/statm: 107540 106775 461 1171 0 106317 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 430160

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): 1800.05
CPU user time (s): 1797.06
CPU system time (s): 2.98854
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 430160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.06
system time used= 2.98855
maximum resident set size= 427100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116204
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= 136
involuntary context switches= 1874

runsolver used 3.2915 second user time and 9.04363 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-02 15:39:21
IDJOB=3724474
IDBENCH=90163
IDSOLVER=2308
FILE ID=node116/3724474-1338644361
RUNJOBID= node116-1338631507-4483
PBS_JOBID= 14636464
Free space on /tmp= 71104 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K192.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724474-1338644361/watcher-3724474-1338644361 -o /tmp/evaluation-result-3724474-1338644361/solver-3724474-1338644361 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724474-1338644361.opb

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

MD5SUM BENCH= 83a21ae30c37a390d06f7aafb55d6d81
RANDOM SEED=1621984936

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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	: 5438.54
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		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.90
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		: 2666.556
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:       32873648 kB
MemFree:        27372236 kB
Buffers:          497840 kB
Cached:          3915676 kB
SwapCached:         3028 kB
Active:          2213392 kB
Inactive:        2405236 kB
Active(anon):     195240 kB
Inactive(anon):     8516 kB
Active(file):    2018152 kB
Inactive(file):  2396720 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:              8908 kB
Writeback:            16 kB
AnonPages:        206192 kB
Mapped:            13736 kB
Shmem:                68 kB
Slab:             745548 kB
SReclaimable:     190164 kB
SUnreclaim:       555384 kB
KernelStack:        1456 kB
PageTables:         4292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     316700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71096 MiB
End job on node116 at 2012-06-02 16:09:24