Trace number 3724332

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 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb
MD5SUM51456bad41bf92f026526861ffdd231e
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 benchmark0.092985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5250
Total number of constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
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 76
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 

0.00/0.05	c 2012-06-02T13:05:38+0200
0.00/0.05	c arch = x86_64
0.00/0.05	c os = linux
0.00/0.05	c compiler = ghc 7.4
0.00/0.05	c packages:
0.00/0.05	c   OptDir-0.0.1
0.00/0.05	c   array-0.4.0.0
0.00/0.05	c   base-4.5.0.0
0.00/0.05	c   bytestring-0.9.2.1
0.00/0.05	c   containers-0.4.2.1
0.00/0.05	c   deepseq-1.3.0.0
0.00/0.05	c   mtl-2.1.1
0.00/0.05	c   old_locale-1.0.0.4
0.00/0.05	c   parse_dimacs-1.2
0.00/0.05	c   parsec-3.1.2
0.00/0.05	c   queue-0.1.2
0.00/0.05	c   stm-2.3
0.00/0.05	c   time-1.4
0.00/0.05	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724332-1338635138.opb"]
0.00/0.05	c #vars 5250
0.00/0.05	c #constraints 145
0.00/0.05	c Solving starts ...
9.48/9.53	c learnt constraints deletion: 4928 -> 2464
15.87/15.95	c learnt constraints deletion: 5033 -> 2517
28.46/28.54	c learnt constraints deletion: 6371 -> 3186
72.44/72.56	c learnt constraints deletion: 8968 -> 4484
140.52/140.61	c learnt constraints deletion: 10333 -> 5170
180.81/180.96	c learnt constraints deletion: 7995 -> 3998
301.28/301.41	c learnt constraints deletion: 10745 -> 5375
427.94/428.10	c learnt constraints deletion: 10739 -> 5371
448.65/448.86	c learnt constraints deletion: 6272 -> 3136
600.21/600.46	c learnt constraints deletion: 11297 -> 5669
723.39/723.63	c learnt constraints deletion: 11278 -> 5659
864.27/864.53	c learnt constraints deletion: 11408 -> 5704
998.45/998.76	c learnt constraints deletion: 11896 -> 5953
1169.42/1169.74	c learnt constraints deletion: 11871 -> 5942
1303.20/1303.50	c learnt constraints deletion: 11889 -> 5952
1467.98/1468.31	c learnt constraints deletion: 11826 -> 5921
1606.35/1606.70	c learnt constraints deletion: 11269 -> 5635
1771.64/1772.09	c learnt constraints deletion: 12577 -> 6297

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-3724332-1338635138/watcher-3724332-1338635138 -o /tmp/evaluation-result-3724332-1338635138/solver-3724332-1338635138 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724332-1338635138.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: 1.92 1.98 1.91 3/176 17354
/proc/meminfo: memFree=31042772/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 329639816 7421952 757 33554432000 4194304 8989770 140735554956528 140734345779000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 1812 757 428 1171 0 589 0

[startup+0.011854 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 17354
/proc/meminfo: memFree=31042772/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 971 0 0 0 0 0 0 0 20 0 1 0 329639816 7421952 892 33554432000 4194304 8989770 140735554956528 140734345779000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 1812 894 429 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100217 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 17354
/proc/meminfo: memFree=31042772/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 2534 0 0 0 9 0 0 0 20 0 1 0 329639816 13713408 2455 33554432000 4194304 8989770 140735554956528 140734345779000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 3348 2455 458 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300233 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 17354
/proc/meminfo: memFree=31042772/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=14416 CPUtime=0.29 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 2914 0 0 0 29 0 0 0 20 0 1 0 329639816 14761984 2835 33554432000 4194304 8989770 140735554956528 140734345779000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 3604 2835 458 1171 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14416

[startup+0.700199 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 17354
/proc/meminfo: memFree=31042772/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=17488 CPUtime=0.69 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 3682 0 0 0 69 0 0 0 20 0 1 0 329639816 17907712 3603 33554432000 4194304 8989770 140735554956528 140735554955792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 4372 3603 458 1171 0 3149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17488

[startup+1.5002 s]
/proc/loadavg: 2.09 2.02 1.93 3/177 17355
/proc/meminfo: memFree=31028752/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=21584 CPUtime=1.49 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 4706 0 0 0 148 1 0 0 20 0 1 0 329639816 22102016 4627 33554432000 4194304 8989770 140735554956528 140735554955792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 5396 4627 458 1171 0 4173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21584

[startup+3.10017 s]
/proc/loadavg: 2.09 2.02 1.93 3/177 17355
/proc/meminfo: memFree=31023156/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=28752 CPUtime=3.09 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 6407 0 0 0 307 2 0 0 20 0 1 0 329639816 29442048 6328 33554432000 4194304 8989770 140735554956528 140735554956024 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 7188 6328 458 1171 0 5965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28752

[startup+6.30018 s]
/proc/loadavg: 2.09 2.02 1.93 3/177 17355
/proc/meminfo: memFree=31005016/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=48208 CPUtime=6.28 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 11280 0 0 0 624 4 0 0 20 0 1 0 329639816 49364992 11194 33554432000 4194304 8989770 140735554956528 140735554955792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 12052 11194 458 1171 0 10829 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48208

[startup+12.7003 s]
/proc/loadavg: 2.15 2.03 1.93 3/177 17355
/proc/meminfo: memFree=30980000/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=70736 CPUtime=12.68 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 16871 0 0 0 1260 8 0 0 20 0 1 0 329639816 72433664 16785 33554432000 4194304 8989770 140735554956528 140735554955792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 17684 16785 460 1171 0 16461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70736

[startup+25.5002 s]
/proc/loadavg: 2.12 2.03 1.93 3/177 17355
/proc/meminfo: memFree=30950244/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=99408 CPUtime=25.46 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 24067 0 0 0 2531 15 0 0 20 0 1 0 329639816 101793792 23965 33554432000 4194304 8989770 140735554956528 140735554955792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 24852 23965 460 1171 0 23629 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 99408

[startup+51.1001 s]
/proc/loadavg: 2.08 2.03 1.93 3/177 17355
/proc/meminfo: memFree=30911896/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=135248 CPUtime=51.05 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 32970 0 0 0 5078 27 0 0 20 0 1 0 329639816 138493952 32852 33554432000 4194304 8989770 140735554956528 140735554955792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 33812 32852 460 1171 0 32589 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 135248

[startup+102.307 s]
/proc/loadavg: 2.07 2.03 1.94 3/177 17355
/proc/meminfo: memFree=30879096/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=163920 CPUtime=102.22 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 40358 0 0 0 10181 41 0 0 20 0 1 0 329639816 167854080 40214 33554432000 4194304 8989770 140735554956528 140735554954496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 40980 40214 460 1171 0 39757 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 163920

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 1.94 3/177 17355
/proc/meminfo: memFree=30839756/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=201808 CPUtime=162.2 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 49830 0 0 0 16167 53 0 0 20 0 1 0 329639816 206651392 49686 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 50452 49686 460 1171 0 49229 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 201808

[startup+222.3 s]
/proc/loadavg: 2.04 2.03 1.94 3/177 17356
/proc/meminfo: memFree=30826952/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=211024 CPUtime=222.19 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 52147 0 0 0 22153 66 0 0 20 0 1 0 329639816 216088576 51990 33554432000 4194304 8989770 140735554956528 140735554954752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 52756 51990 460 1171 0 51533 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 211024

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/178 17359
/proc/meminfo: memFree=30781432/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=256080 CPUtime=282.18 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 63179 0 0 0 28141 77 0 0 20 0 1 0 329639816 262225920 63021 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 64020 63021 460 1171 0 62797 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 256080

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 17359
/proc/meminfo: memFree=30764084/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=270416 CPUtime=342.17 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 66996 0 0 0 34131 86 0 0 20 0 1 0 329639816 276905984 66838 33554432000 4194304 8989770 140735554956528 140735554955792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 67604 66838 460 1171 0 66381 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 270416

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 17359
/proc/meminfo: memFree=30753108/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=283728 CPUtime=402.15 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 70167 0 0 0 40120 95 0 0 20 0 1 0 329639816 290537472 69987 33554432000 4194304 8989770 140735554956528 140735554954752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 70932 69987 460 1171 0 69709 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 283728

[startup+462.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/177 17359
/proc/meminfo: memFree=30729048/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=300112 CPUtime=462.14 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 74442 0 0 0 46108 106 0 0 20 0 1 0 329639816 307314688 74262 33554432000 4194304 8989770 140735554956528 140735554954432 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 75028 74262 460 1171 0 73805 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 300112

[startup+522.3 s]
/proc/loadavg: 2.03 2.02 1.95 3/177 17360
/proc/meminfo: memFree=30726940/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=300112 CPUtime=522.13 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 74442 0 0 0 52095 118 0 0 20 0 1 0 329639816 307314688 74262 33554432000 4194304 8989770 140735554956528 140735554956024 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 75028 74262 460 1171 0 73805 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 300112

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 17360
/proc/meminfo: memFree=30723088/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=300112 CPUtime=582.12 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 74444 0 0 0 58084 128 0 0 20 0 1 0 329639816 307314688 74262 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 75028 74262 460 1171 0 73805 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 300112

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17361
/proc/meminfo: memFree=30713288/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=300112 CPUtime=822.08 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 74449 0 0 0 82044 164 0 0 20 0 1 0 329639816 307314688 74262 33554432000 4194304 8989770 140735554956528 140735554955792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 75028 74262 460 1171 0 73805 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 300112

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17364
/proc/meminfo: memFree=30710312/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=300112 CPUtime=882.07 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 74449 0 0 0 88033 174 0 0 20 0 1 0 329639816 307314688 74262 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 75028 74262 460 1171 0 73805 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 300112

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17364
/proc/meminfo: memFree=30707468/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=300112 CPUtime=942.06 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 74449 0 0 0 94024 182 0 0 20 0 1 0 329639816 307314688 74262 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 75028 74262 460 1171 0 73805 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 300112

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/177 17364
/proc/meminfo: memFree=30672728/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=331856 CPUtime=1002.05 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 82388 0 0 0 100015 190 0 0 20 0 1 0 329639816 339820544 82198 33554432000 4194304 8989770 140735554956528 140735554954752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 82964 82198 460 1171 0 81741 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 331856

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 17364
/proc/meminfo: memFree=30664800/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=335952 CPUtime=1062.04 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 83408 0 0 0 106006 198 0 0 20 0 1 0 329639816 344014848 83212 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 83988 83212 460 1171 0 82765 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 335952

[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 1.96 3/177 17365
/proc/meminfo: memFree=30652032/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=347216 CPUtime=1122.03 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 86075 0 0 0 111999 204 0 0 20 0 1 0 329639816 355549184 85879 33554432000 4194304 8989770 140735554956528 140735554955792 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 86804 85879 460 1171 0 85581 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 347216

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 17365
/proc/meminfo: memFree=30626240/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1182.02 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92378 0 0 0 117992 210 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554955792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 371792

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 17366
/proc/meminfo: memFree=30622696/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1242.01 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92378 0 0 0 123982 219 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554956024 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 371792

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17366
/proc/meminfo: memFree=30620280/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1302.01 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 129975 226 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954496 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 371792

[startup+1362.3 s]
/proc/loadavg: 2.14 2.03 1.97 3/177 17366
/proc/meminfo: memFree=30613212/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1361.99 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 135964 235 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 371792

[startup+1422.31 s]
/proc/loadavg: 2.05 2.02 1.97 3/177 17367
/proc/meminfo: memFree=30610112/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1421.99 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 141957 242 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 371792

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/178 17370
/proc/meminfo: memFree=30605784/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1481.97 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 147950 247 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 371792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 17370
/proc/meminfo: memFree=30598232/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1541.96 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 153941 255 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 371792

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 1.98 3/177 17370
/proc/meminfo: memFree=30595604/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1601.96 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 159933 263 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554955792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 371792

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 1.98 3/177 17370
/proc/meminfo: memFree=30589528/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1661.95 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 165924 271 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 371792

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 17371
/proc/meminfo: memFree=30584320/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1721.94 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 171916 278 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554956024 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 371792

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 17371
/proc/meminfo: memFree=30580600/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1781.93 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 177909 284 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 371792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 1.98 3/172 17376
/proc/meminfo: memFree=30676668/32873648 swapFree=7628/7628
[pid=17354] ppid=17352 vsize=371792 CPUtime=1800.03 cores=1,3,5,7
/proc/17354/stat : 17354 (toysat) R 17352 17354 16985 0 -1 4202496 92382 0 0 0 179717 286 0 0 20 0 1 0 329639816 380715008 92182 33554432000 4194304 8989770 140735554956528 140735554954752 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17354/statm: 92948 92182 460 1171 0 91725 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 371792

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): 1800.04
CPU user time (s): 1797.18
CPU system time (s): 2.86456
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 371792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.18
system time used= 2.86456
maximum resident set size= 368728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92382
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= 124
involuntary context switches= 1847

runsolver used 3.12052 second user time and 8.97463 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-02 13:05:38
IDJOB=3724332
IDBENCH=2567
IDSOLVER=2308
FILE ID=node122/3724332-1338635138
RUNJOBID= node122-1338631508-17002
PBS_JOBID= 14636458
Free space on /tmp= 71308 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724332-1338635138/watcher-3724332-1338635138 -o /tmp/evaluation-result-3724332-1338635138/solver-3724332-1338635138 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724332-1338635138.opb

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

MD5SUM BENCH= 51456bad41bf92f026526861ffdd231e
RANDOM SEED=194967832

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:        31043416 kB
Buffers:          120076 kB
Cached:           939728 kB
SwapCached:         1816 kB
Active:           177344 kB
Inactive:         890496 kB
Active(anon):       8372 kB
Inactive(anon):     1928 kB
Active(file):     168972 kB
Inactive(file):   888568 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67100092 kB
Dirty:             14768 kB
Writeback:             0 kB
AnonPages:         13652 kB
Mapped:            10588 kB
Shmem:                 0 kB
Slab:             624420 kB
SReclaimable:      68440 kB
SUnreclaim:       555980 kB
KernelStack:        1456 kB
PageTables:         4004 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     129296 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= 71260 MiB
End job on node122 at 2012-06-02 13:35:41