Trace number 3724317

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
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 benchmark0.18997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
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 102
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 

0.09/0.11	c 2012-06-02T13:05:40+0200
0.09/0.11	c arch = x86_64
0.09/0.11	c os = linux
0.09/0.11	c compiler = ghc 7.4
0.09/0.11	c packages:
0.09/0.11	c   OptDir-0.0.1
0.09/0.11	c   array-0.4.0.0
0.09/0.11	c   base-4.5.0.0
0.09/0.11	c   bytestring-0.9.2.1
0.09/0.11	c   containers-0.4.2.1
0.09/0.11	c   deepseq-1.3.0.0
0.09/0.11	c   mtl-2.1.1
0.09/0.11	c   old_locale-1.0.0.4
0.09/0.11	c   parse_dimacs-1.2
0.09/0.11	c   parsec-3.1.2
0.09/0.11	c   queue-0.1.2
0.09/0.11	c   stm-2.3
0.09/0.11	c   time-1.4
0.09/0.11	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724317-1338635140.opb"]
0.09/0.11	c #vars 10100
0.09/0.11	c #constraints 201
0.09/0.11	c Solving starts ...
53.28/53.35	c learnt constraints deletion: 11351 -> 5676
94.35/94.40	c learnt constraints deletion: 11458 -> 5729
322.52/322.75	c learnt constraints deletion: 14403 -> 7202
1039.36/1039.77	c learnt constraints deletion: 20214 -> 10107
1764.02/1764.57	c learnt constraints deletion: 21775 -> 10895

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-3724317-1338635140/watcher-3724317-1338635140 -o /tmp/evaluation-result-3724317-1338635140/solver-3724317-1338635140 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724317-1338635140.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: 1.94 1.98 1.91 3/176 26348
/proc/meminfo: memFree=28714748/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 1 0 329639710 6373376 750 33554432000 4194304 8989770 140735748885408 140735748884904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 1556 750 428 1171 0 333 0

[startup+0.0725029 s]
/proc/loadavg: 1.94 1.98 1.91 3/176 26348
/proc/meminfo: memFree=28714748/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 2040 0 0 0 6 0 0 0 20 0 1 0 329639710 11616256 1961 33554432000 4194304 8989770 140735748885408 140735748884904 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 2836 1961 429 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100325 s]
/proc/loadavg: 1.94 1.98 1.91 3/176 26348
/proc/meminfo: memFree=28714748/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=15440 CPUtime=0.09 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 2932 0 0 0 9 0 0 0 20 0 1 0 329639710 15810560 2853 33554432000 4194304 8989770 140735748885408 140735748884904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 3860 2853 439 1171 0 2637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15440

[startup+0.30029 s]
/proc/loadavg: 1.94 1.98 1.91 3/176 26348
/proc/meminfo: memFree=28714748/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=19536 CPUtime=0.29 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 3951 0 0 0 29 0 0 0 20 0 1 0 329639710 20004864 3872 33554432000 4194304 8989770 140735748885408 140735748884904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 4884 3872 457 1171 0 3661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19536

[startup+0.700282 s]
/proc/loadavg: 1.94 1.98 1.91 3/176 26348
/proc/meminfo: memFree=28714748/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=21584 CPUtime=0.69 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 4704 0 0 0 69 0 0 0 20 0 1 0 329639710 22102016 4625 33554432000 4194304 8989770 140735748885408 140735748884904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 5396 4625 457 1171 0 4173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21584

[startup+1.5003 s]
/proc/loadavg: 1.94 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28696876/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=25680 CPUtime=1.49 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 5559 0 0 0 148 1 0 0 20 0 1 0 329639710 26296320 5480 33554432000 4194304 8989770 140735748885408 140735748884904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 6420 5480 457 1171 0 5197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25680

[startup+3.10029 s]
/proc/loadavg: 1.95 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28690288/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=31824 CPUtime=3.09 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 7264 0 0 0 307 2 0 0 20 0 1 0 329639710 32587776 7185 33554432000 4194304 8989770 140735748885408 140735748884904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 7956 7185 457 1171 0 6733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31824

[startup+6.30029 s]
/proc/loadavg: 1.95 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28678756/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=43088 CPUtime=6.29 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 10080 0 0 0 625 4 0 0 20 0 1 0 329639710 44122112 10001 33554432000 4194304 8989770 140735748885408 140735748884672 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 10772 10001 457 1171 0 9549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43088

[startup+12.7003 s]
/proc/loadavg: 1.95 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28653948/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=66640 CPUtime=12.69 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 15968 0 0 0 1260 9 0 0 20 0 1 0 329639710 68239360 15889 33554432000 4194304 8989770 140735748885408 140735748884672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 16660 15889 457 1171 0 15437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66640

[startup+25.5002 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28612400/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=110672 CPUtime=25.48 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 26836 0 0 0 2531 17 0 0 20 0 1 0 329639710 113328128 26757 33554432000 4194304 8989770 140735748885408 140735748884672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 27668 26757 457 1171 0 26445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110672

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28539456/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=180304 CPUtime=51.08 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 44176 0 0 0 5078 30 0 0 20 0 1 0 329639710 184631296 44097 33554432000 4194304 8989770 140735748885408 140735748884672 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 45076 44097 457 1171 0 43853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 180304

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28489776/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=228432 CPUtime=102.25 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 56445 0 0 0 10177 48 0 0 20 0 1 0 329639710 233914368 56344 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 57108 56344 459 1171 0 55885 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 228432

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 26349
/proc/meminfo: memFree=28455828/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=262224 CPUtime=162.19 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 64908 0 0 0 16158 61 0 0 20 0 1 0 329639710 268517376 64761 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 65556 64761 459 1171 0 64333 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 262224

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 26387
/proc/meminfo: memFree=28513668/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=298064 CPUtime=222.14 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 73881 0 0 0 22144 70 0 0 20 0 1 0 329639710 305217536 73696 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 74516 73696 459 1171 0 73293 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 298064

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/178 26390
/proc/meminfo: memFree=28478404/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=332880 CPUtime=282.12 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 82602 0 0 0 28132 80 0 0 20 0 1 0 329639710 340869120 82406 33554432000 4194304 8989770 140735748885408 140735748884672 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 83220 82406 459 1171 0 81997 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 332880

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 26391
/proc/meminfo: memFree=28456340/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=354384 CPUtime=342.11 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 88028 0 0 0 34124 87 0 0 20 0 1 0 329639710 362889216 87832 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 88596 87832 459 1171 0 87373 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 354384

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 26391
/proc/meminfo: memFree=28456092/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=354384 CPUtime=402.1 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 88028 0 0 0 40115 95 0 0 20 0 1 0 329639710 362889216 87832 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 88596 87832 459 1171 0 87373 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 354384

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 26391
/proc/meminfo: memFree=28453116/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=357456 CPUtime=462.09 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 88777 0 0 0 46108 101 0 0 20 0 1 0 329639710 366034944 88581 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 89364 88581 459 1171 0 88141 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 357456

[startup+522.3 s]
/proc/loadavg: 2.03 2.00 1.91 3/177 26391
/proc/meminfo: memFree=28426524/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=384080 CPUtime=522.08 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 95441 0 0 0 52100 108 0 0 20 0 1 0 329639710 393297920 95228 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 96020 95228 459 1171 0 94797 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 384080

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 26391
/proc/meminfo: memFree=28400980/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=409680 CPUtime=582.06 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 101838 0 0 0 58093 113 0 0 20 0 1 0 329639710 419512320 101625 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 102420 101625 459 1171 0 101197 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 409680

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 26433
/proc/meminfo: memFree=28292472/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=518224 CPUtime=881.98 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 128912 0 0 0 88056 142 0 0 20 0 1 0 329639710 530661376 128653 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 129556 128653 459 1171 0 128333 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 518224

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 26434
/proc/meminfo: memFree=28269292/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=540752 CPUtime=941.96 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 134483 0 0 0 94050 146 0 0 20 0 1 0 329639710 553730048 134224 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 135188 134224 459 1171 0 133965 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 540752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 26434
/proc/meminfo: memFree=28251064/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=559184 CPUtime=1001.96 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 139121 0 0 0 100044 152 0 0 20 0 1 0 329639710 572604416 138862 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 139796 138862 459 1171 0 138573 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 559184

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 26434
/proc/meminfo: memFree=28241516/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=568400 CPUtime=1061.95 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141492 0 0 0 106039 156 0 0 20 0 1 0 329639710 582041600 141233 33554432000 4194304 8989770 140735748885408 140735748884672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142100 141233 459 1171 0 140877 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 568400

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 26434
/proc/meminfo: memFree=28241516/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=568400 CPUtime=1121.94 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141492 0 0 0 112034 160 0 0 20 0 1 0 329639710 582041600 141233 33554432000 4194304 8989770 140735748885408 140735748884672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142100 141233 459 1171 0 140877 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 568400

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 26434
/proc/meminfo: memFree=28241104/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=568400 CPUtime=1181.92 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141506 0 0 0 118026 166 0 0 20 0 1 0 329639710 582041600 141233 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142100 141233 459 1171 0 140877 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 568400

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26435
/proc/meminfo: memFree=28240268/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=568400 CPUtime=1241.91 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141511 0 0 0 124020 171 0 0 20 0 1 0 329639710 582041600 141336 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142100 141336 459 1171 0 140877 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 568400

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 1.93 3/178 26436
/proc/meminfo: memFree=28240508/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=568400 CPUtime=1301.91 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141511 0 0 0 130016 175 0 0 20 0 1 0 329639710 582041600 141336 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142100 141336 459 1171 0 140877 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 568400

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26436
/proc/meminfo: memFree=28240640/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=568400 CPUtime=1361.89 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141511 0 0 0 136010 179 0 0 20 0 1 0 329639710 582041600 141336 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142100 141336 459 1171 0 140877 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 568400

[startup+1422.31 s]
/proc/loadavg: 2.06 2.02 1.94 3/177 26436
/proc/meminfo: memFree=28240516/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=569424 CPUtime=1421.89 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 141519 0 0 0 142005 184 0 0 20 0 1 0 329639710 583090176 141344 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 142356 141344 459 1171 0 141133 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 569424

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/178 26439
/proc/meminfo: memFree=28221412/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=591952 CPUtime=1481.87 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 147241 0 0 0 147998 189 0 0 20 0 1 0 329639710 606158848 147066 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 147988 147066 459 1171 0 146765 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 591952

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 26440
/proc/meminfo: memFree=28203068/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=605264 CPUtime=1541.86 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 150727 0 0 0 153993 193 0 0 20 0 1 0 329639710 619790336 150552 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 151316 150552 459 1171 0 150093 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 605264

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/177 26440
/proc/meminfo: memFree=28184000/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=624720 CPUtime=1601.84 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 155456 0 0 0 159987 197 0 0 20 0 1 0 329639710 639713280 155274 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 156180 155274 459 1171 0 154957 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 624720

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 1.94 3/177 26440
/proc/meminfo: memFree=28167608/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=641104 CPUtime=1661.84 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 159660 0 0 0 165982 202 0 0 20 0 1 0 329639710 656490496 159476 33554432000 4194304 8989770 140735748885408 140735748884672 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 160276 159476 459 1171 0 159053 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 641104

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/177 26440
/proc/meminfo: memFree=28149008/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=659536 CPUtime=1721.82 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 164304 0 0 0 171976 206 0 0 20 0 1 0 329639710 675364864 164120 33554432000 4194304 8989770 140735748885408 140735748884672 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 164884 164120 459 1171 0 163661 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 659536

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 1.95 3/177 26440
/proc/meminfo: memFree=28133508/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=674896 CPUtime=1781.81 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 168144 0 0 0 177972 209 0 0 20 0 1 0 329639710 691093504 167960 33554432000 4194304 8989770 140735748885408 140735748884672 7697335 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 168724 167960 459 1171 0 167501 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 674896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.04 2.03 1.95 3/177 26440
/proc/meminfo: memFree=28133632/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=674896 CPUtime=1800.03 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 168144 0 0 0 179791 212 0 0 20 0 1 0 329639710 691093504 167960 33554432000 4194304 8989770 140735748885408 140735748884672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 168724 167960 459 1171 0 167501 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 674896

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

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

[startup+1800.5 s]
/proc/loadavg: 2.04 2.03 1.95 3/177 26440
/proc/meminfo: memFree=28133632/32873844 swapFree=7112/7112
[pid=26348] ppid=26346 vsize=674896 CPUtime=1800.03 cores=1,3,5,7
/proc/26348/stat : 26348 (toysat) R 26346 26348 25979 0 -1 4202496 168144 0 0 0 179791 212 0 0 20 0 1 0 329639710 691093504 167960 33554432000 4194304 8989770 140735748885408 140735748884672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26348/statm: 168724 167960 459 1171 0 167501 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 674896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1797.91
CPU system time (s): 2.12668
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 674896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.91
system time used= 2.12668
maximum resident set size= 671840
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168144
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= 224
involuntary context switches= 1841

runsolver used 3.07253 second user time and 9.28259 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-02 13:05:40
IDJOB=3724317
IDBENCH=2578
IDSOLVER=2308
FILE ID=node119/3724317-1338635140
RUNJOBID= node119-1338631508-25996
PBS_JOBID= 14636461
Free space on /tmp= 70916 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724317-1338635140/watcher-3724317-1338635140 -o /tmp/evaluation-result-3724317-1338635140/solver-3724317-1338635140 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724317-1338635140.opb

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

MD5SUM BENCH= 0b4d976a66cd69333fd390f8a9139e21
RANDOM SEED=1876849479

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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		: 2666.943
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:        28715392 kB
Buffers:          380596 kB
Cached:          2857200 kB
SwapCached:         1936 kB
Active:          1480116 kB
Inactive:        1859308 kB
Active(anon):      97288 kB
Inactive(anon):     6636 kB
Active(file):    1382828 kB
Inactive(file):  1852672 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100224 kB
Dirty:             17516 kB
Writeback:             0 kB
AnonPages:        106864 kB
Mapped:            13504 kB
Shmem:                 0 kB
Slab:             680412 kB
SReclaimable:     122584 kB
SUnreclaim:       557828 kB
KernelStack:        1456 kB
PageTables:         4200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     220220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70908 MiB
End job on node119 at 2012-06-02 13:35:43