Trace number 3712087

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.08 1800.41

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-33-100-0.wbo
MD5SUMbbaf7e04a2e14186c5cc5b74d1689780
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark3.52746
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints94
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
Top cost 4943
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 4942
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.05/0.06	c 2012-05-28T07:45:24+0200
0.05/0.06	c arch = x86_64
0.05/0.06	c os = linux
0.05/0.06	c compiler = ghc 7.4
0.05/0.06	c packages:
0.05/0.06	c   OptDir-0.0.1
0.05/0.06	c   array-0.4.0.0
0.05/0.06	c   base-4.5.0.0
0.05/0.06	c   bytestring-0.9.2.1
0.05/0.06	c   containers-0.4.2.1
0.05/0.06	c   deepseq-1.3.0.0
0.05/0.06	c   mtl-2.1.1
0.05/0.06	c   old_locale-1.0.0.4
0.05/0.06	c   parse_dimacs-1.2
0.05/0.06	c   parsec-3.1.2
0.05/0.06	c   queue-0.1.2
0.05/0.06	c   stm-2.3
0.05/0.06	c   time-1.4
0.05/0.06	c command line = ["--wbo","HOME/instance-3712087-1338183924.wbo"]
0.05/0.06	c #vars 5250
0.05/0.06	c #constraints 145
0.05/0.06	c Solving starts ...
3.39/3.45	c solving time = 3.388s
3.39/3.45	c #decision = 8465
3.39/3.45	c #conflict = 490
3.39/3.45	c #restart = 3
3.39/3.45	o 51
3.39/3.45	c Solving starts ...
4.30/4.35	c solving time = 0.893s
4.30/4.35	c #decision = 11355
4.30/4.35	c #conflict = 583
4.30/4.35	c #restart = 3
4.30/4.35	o 31
4.30/4.35	c Solving starts ...
5.29/5.34	c solving time = 0.992s
5.29/5.34	c #decision = 17316
5.29/5.34	c #conflict = 685
5.29/5.34	c #restart = 4
5.29/5.34	o 11
5.29/5.35	c Solving starts ...
37.37/37.45	c learnt constraints deletion: 3897 -> 1949
115.15/115.26	c learnt constraints deletion: 6230 -> 3115
193.63/193.76	c learnt constraints deletion: 6969 -> 3485
407.69/407.86	c learnt constraints deletion: 9267 -> 4634
596.95/597.20	c learnt constraints deletion: 10515 -> 5273
719.73/719.91	c learnt constraints deletion: 8066 -> 4033
1000.19/1000.47	c learnt constraints deletion: 11026 -> 5517
1306.83/1307.14	c learnt constraints deletion: 11005 -> 5510
1715.07/1715.44	c learnt constraints deletion: 11518 -> 5760

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-3712087-1338183924/watcher-3712087-1338183924 -o /tmp/evaluation-result-3712087-1338183924/solver-3712087-1338183924 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712087-1338183924.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/170 19338
/proc/meminfo: memFree=31285480/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 789 0 0 0 0 0 0 0 20 0 1 0 284520814 6356992 710 33554432000 4194304 8973514 140737390498400 140733620935256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 1552 710 422 1167 0 333 0

[startup+0.0614639 s]
/proc/loadavg: 2.00 2.00 2.00 3/170 19338
/proc/meminfo: memFree=31285480/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=11328 CPUtime=0.05 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 2095 0 0 0 5 0 0 0 20 0 1 0 284520814 11599872 2016 33554432000 4194304 8973514 140737390498400 140737390497896 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 2832 2020 438 1167 0 1613 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11328

[startup+0.100303 s]
/proc/loadavg: 2.00 2.00 2.00 3/170 19338
/proc/meminfo: memFree=31285480/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 2145 0 0 0 8 0 0 0 20 0 1 0 284520814 11599872 2066 33554432000 4194304 8973514 140737390498400 140737390497896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 2832 2066 456 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.300257 s]
/proc/loadavg: 2.00 2.00 2.00 3/170 19338
/proc/meminfo: memFree=31285480/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=13376 CPUtime=0.28 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 2657 0 0 0 28 0 0 0 20 0 1 0 284520814 13697024 2578 33554432000 4194304 8973514 140737390498400 140737390497896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 3344 2578 456 1167 0 2125 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13376

[startup+0.700271 s]
/proc/loadavg: 2.00 2.00 2.00 3/170 19338
/proc/meminfo: memFree=31285480/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=14400 CPUtime=0.69 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 2913 0 0 0 68 1 0 0 20 0 1 0 284520814 14745600 2834 33554432000 4194304 8973514 140737390498400 140737390497896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 3600 2834 456 1167 0 2381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19348
/proc/meminfo: memFree=31264360/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=15424 CPUtime=1.49 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 3169 0 0 0 148 1 0 0 20 0 1 0 284520814 15794176 3090 33554432000 4194304 8973514 140737390498400 140737390497896 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 3856 3090 456 1167 0 2637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15424

[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19348
/proc/meminfo: memFree=31259152/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=18496 CPUtime=3.08 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 3696 0 0 0 307 1 0 0 20 0 1 0 284520814 18939904 3617 33554432000 4194304 8973514 140737390498400 140737390497896 7716772 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 4624 3617 456 1167 0 3405 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18496

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19348
/proc/meminfo: memFree=31247852/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=21568 CPUtime=6.28 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 4535 0 0 0 626 2 0 0 20 0 1 0 284520814 22085632 4456 33554432000 4194304 8973514 140737390498400 140737390497896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 5392 4456 466 1167 0 4173 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21568

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19348
/proc/meminfo: memFree=31226712/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=29760 CPUtime=12.68 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 6546 0 0 0 1262 6 0 0 20 0 1 0 284520814 30474240 6464 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 7440 6464 466 1167 0 6221 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29760

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19349
/proc/meminfo: memFree=31193368/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=42048 CPUtime=25.47 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 9849 0 0 0 2536 11 0 0 20 0 1 0 284520814 43057152 9761 33554432000 4194304 8973514 140737390498400 140737390497896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 10512 9761 466 1167 0 9293 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42048

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19349
/proc/meminfo: memFree=31155884/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=60480 CPUtime=51.07 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 14407 0 0 0 5088 19 0 0 20 0 1 0 284520814 61931520 14319 33554432000 4194304 8973514 140737390498400 140737390497896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 15120 14319 467 1167 0 13901 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60480

[startup+102.307 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 19349
/proc/meminfo: memFree=31110088/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=91200 CPUtime=102.26 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 22002 0 0 0 10193 33 0 0 20 0 1 0 284520814 93388800 21914 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 22800 21914 467 1167 0 21581 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 91200

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 19349
/proc/meminfo: memFree=31084172/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=108608 CPUtime=162.24 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 26334 0 0 0 16175 49 0 0 20 0 1 0 284520814 111214592 26217 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 27152 26217 467 1167 0 25933 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108608

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19349
/proc/meminfo: memFree=31032132/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=122944 CPUtime=222.22 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 30103 0 0 0 22161 61 0 0 20 0 1 0 284520814 125894656 29986 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 30736 29986 467 1167 0 29517 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 122944

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19352
/proc/meminfo: memFree=31018748/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=132160 CPUtime=282.22 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 32271 0 0 0 28147 75 0 0 20 0 1 0 284520814 135331840 32154 33554432000 4194304 8973514 140737390498400 140737390497896 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 33040 32154 467 1167 0 31821 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 132160

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19353
/proc/meminfo: memFree=31000072/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=152640 CPUtime=342.2 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 37383 0 0 0 34135 85 0 0 20 0 1 0 284520814 156303360 37248 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 38160 37248 467 1167 0 36941 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 152640

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19353
/proc/meminfo: memFree=30983512/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=168000 CPUtime=402.19 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 41193 0 0 0 40124 95 0 0 20 0 1 0 284520814 172032000 41055 33554432000 4194304 8973514 140737390498400 140737390497896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 42000 41055 467 1167 0 40781 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 168000

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19353
/proc/meminfo: memFree=30982644/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=168000 CPUtime=462.18 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 41388 0 0 0 46114 104 0 0 20 0 1 0 284520814 172032000 41250 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 42000 41250 467 1167 0 40781 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 168000

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19353
/proc/meminfo: memFree=30982644/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=168000 CPUtime=522.17 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 41388 0 0 0 52104 113 0 0 20 0 1 0 284520814 172032000 41250 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 42000 41250 467 1167 0 40781 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 168000

[startup+582.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 19353
/proc/meminfo: memFree=30978040/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=173120 CPUtime=582.15 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 42577 0 0 0 58094 121 0 0 20 0 1 0 284520814 177274880 42432 33554432000 4194304 8973514 140737390498400 140737390497896 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 43280 42432 467 1167 0 42061 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 173120

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19354
/proc/meminfo: memFree=30938256/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=196672 CPUtime=822.12 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 48569 0 0 0 82058 154 0 0 20 0 1 0 284520814 201392128 48418 33554432000 4194304 8973514 140737390498400 140737390497896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 49168 48418 467 1167 0 47949 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 196672

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19357
/proc/meminfo: memFree=30930644/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=204864 CPUtime=882.11 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 50481 0 0 0 88050 161 0 0 20 0 1 0 284520814 209780736 50330 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 51216 50330 467 1167 0 49997 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 204864

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19380
/proc/meminfo: memFree=30916624/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=219200 CPUtime=942.09 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 54038 0 0 0 94041 168 0 0 20 0 1 0 284520814 224460800 53887 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 54800 53887 467 1167 0 53581 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 219200

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19381
/proc/meminfo: memFree=30901064/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=234560 CPUtime=1002.09 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 57932 0 0 0 100034 175 0 0 20 0 1 0 284520814 240189440 57781 33554432000 4194304 8973514 140737390498400 140737390497896 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 58640 57781 467 1167 0 57421 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 234560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19381
/proc/meminfo: memFree=30900656/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=234560 CPUtime=1062.08 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 58051 0 0 0 106026 182 0 0 20 0 1 0 284520814 240189440 57890 33554432000 4194304 8973514 140737390498400 140737390497664 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 58640 57890 467 1167 0 57421 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 234560

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19381
/proc/meminfo: memFree=30900656/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=234560 CPUtime=1122.06 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 58051 0 0 0 112018 188 0 0 20 0 1 0 284520814 240189440 57890 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 58640 57890 467 1167 0 57421 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 234560

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19381
/proc/meminfo: memFree=30900656/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=234560 CPUtime=1182.06 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 58051 0 0 0 118011 195 0 0 20 0 1 0 284520814 240189440 57890 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 58640 57890 467 1167 0 57421 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 234560

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19381
/proc/meminfo: memFree=30895200/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=239680 CPUtime=1242.04 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 59265 0 0 0 124004 200 0 0 20 0 1 0 284520814 245432320 59104 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 59920 59104 467 1167 0 58701 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 239680

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19382
/proc/meminfo: memFree=30882356/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=252992 CPUtime=1302.05 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 62474 0 0 0 129998 207 0 0 20 0 1 0 284520814 259063808 62309 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 63248 62309 467 1167 0 62029 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 252992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19382
/proc/meminfo: memFree=30881480/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=252992 CPUtime=1362.03 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 62666 0 0 0 135991 212 0 0 20 0 1 0 284520814 259063808 62498 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 63248 62498 467 1167 0 62029 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 252992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19382
/proc/meminfo: memFree=30876576/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=252992 CPUtime=1422.02 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 62666 0 0 0 141985 217 0 0 20 0 1 0 284520814 259063808 62498 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 63248 62498 467 1167 0 62029 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 252992

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19385
/proc/meminfo: memFree=30875900/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=252992 CPUtime=1482.01 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 62666 0 0 0 147977 224 0 0 20 0 1 0 284520814 259063808 62498 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 63248 62498 467 1167 0 62029 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 252992

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19385
/proc/meminfo: memFree=30876080/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=252992 CPUtime=1542 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 62666 0 0 0 153971 229 0 0 20 0 1 0 284520814 259063808 62498 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 63248 62498 467 1167 0 62029 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 252992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19386
/proc/meminfo: memFree=30876204/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=252992 CPUtime=1601.99 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 62666 0 0 0 159965 234 0 0 20 0 1 0 284520814 259063808 62498 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 63248 62498 467 1167 0 62029 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 252992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19386
/proc/meminfo: memFree=30870128/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=259136 CPUtime=1661.98 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 64149 0 0 0 165960 238 0 0 20 0 1 0 284520814 265355264 63981 33554432000 4194304 8973514 140737390498400 140737390497664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 64784 63981 467 1167 0 63565 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 259136

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 19386
/proc/meminfo: memFree=30859092/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=269376 CPUtime=1721.97 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 66671 0 0 0 171953 244 0 0 20 0 1 0 284520814 275841024 66503 33554432000 4194304 8973514 140737390498400 140737390497664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 67344 66503 467 1167 0 66125 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 269376

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 19386
/proc/meminfo: memFree=30852272/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=275520 CPUtime=1781.97 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 68203 0 0 0 177948 249 0 0 20 0 1 0 284520814 282132480 68035 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 68880 68035 467 1167 0 67661 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 275520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 19386
/proc/meminfo: memFree=30849420/32873844 swapFree=6088/6088
[pid=19338] ppid=19336 vsize=278592 CPUtime=1800.07 cores=1,3,5,7
/proc/19338/stat : 19338 (toysat) R 19336 19338 15656 0 -1 4202496 68971 0 0 0 179757 250 0 0 20 0 1 0 284520814 285278208 68803 33554432000 4194304 8973514 140737390498400 140737390497664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19338/statm: 69648 68803 467 1167 0 68429 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 278592

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): 1800.08
CPU user time (s): 1797.57
CPU system time (s): 2.50862
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 278592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.57
system time used= 2.50862
maximum resident set size= 275212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68971
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= 97
involuntary context switches= 1851

runsolver used 3.2835 second user time and 8.5637 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 07:45:24
IDJOB=3712087
IDBENCH=78742
IDSOLVER=2291
FILE ID=node110/3712087-1338183924
RUNJOBID= node110-1338174910-18808
PBS_JOBID= 14624525
Free space on /tmp= 71680 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70--soft-33-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712087-1338183924/watcher-3712087-1338183924 -o /tmp/evaluation-result-3712087-1338183924/solver-3712087-1338183924 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712087-1338183924.wbo

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

MD5SUM BENCH= bbaf7e04a2e14186c5cc5b74d1689780
RANDOM SEED=1310600186

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
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:        31289380 kB
Buffers:          301460 kB
Cached:           454532 kB
SwapCached:          148 kB
Active:           523740 kB
Inactive:         245456 kB
Active(anon):       2716 kB
Inactive(anon):    12496 kB
Active(file):     521024 kB
Inactive(file):   232960 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:              7420 kB
Writeback:             0 kB
AnonPages:         18448 kB
Mapped:            13520 kB
Shmem:               196 kB
Slab:             675248 kB
SReclaimable:     117728 kB
SUnreclaim:       557520 kB
KernelStack:        1432 kB
PageTables:         3884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:      92488 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= 71664 MiB
End job on node110 at 2012-05-28 08:15:26