Trace number 3724360

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) 1800.08 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6029_8-unsat.opb
MD5SUMc619d5d1f14c9c14bda19749a65da87b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark1646.31
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables11712
Total number of constraints38651
Number of constraints which are clauses38271
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
Minimum length of a constraint1
Maximum length of a constraint60
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 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 368
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.69/0.76	c 2012-06-02T15:05:31+0200
0.69/0.76	c arch = x86_64
0.69/0.76	c os = linux
0.69/0.76	c compiler = ghc 7.4
0.69/0.76	c packages:
0.69/0.76	c   OptDir-0.0.1
0.69/0.76	c   array-0.4.0.0
0.69/0.76	c   base-4.5.0.0
0.69/0.76	c   bytestring-0.9.2.1
0.69/0.76	c   containers-0.4.2.1
0.69/0.76	c   deepseq-1.3.0.0
0.69/0.76	c   mtl-2.1.1
0.69/0.76	c   old_locale-1.0.0.4
0.69/0.76	c   parse_dimacs-1.2
0.69/0.76	c   parsec-3.1.2
0.69/0.76	c   queue-0.1.2
0.69/0.76	c   stm-2.3
0.69/0.76	c   time-1.4
0.69/0.76	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724360-1338642331.opb"]
0.69/0.76	c #vars 11712
0.69/0.76	c #constraints 38651
0.69/0.76	c Solving starts ...
124.66/124.75	c learnt constraints deletion: 46778 -> 23390
205.04/205.12	c learnt constraints deletion: 49787 -> 24896
303.63/303.75	c learnt constraints deletion: 54680 -> 27343
387.51/387.66	c learnt constraints deletion: 54371 -> 27195
501.80/501.91	c learnt constraints deletion: 59176 -> 29592
605.76/606.00	c learnt constraints deletion: 59155 -> 29586
727.64/727.83	c learnt constraints deletion: 64224 -> 32112
843.03/843.24	c learnt constraints deletion: 63955 -> 31979
975.01/975.22	c learnt constraints deletion: 64247 -> 32126
1122.88/1123.13	c learnt constraints deletion: 69775 -> 34890
1267.65/1267.95	c learnt constraints deletion: 69553 -> 34781
1410.23/1410.55	c learnt constraints deletion: 69830 -> 34918
1555.91/1556.22	c learnt constraints deletion: 69750 -> 34880
1712.08/1712.47	c learnt constraints deletion: 75904 -> 37953

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-3724360-1338642331/watcher-3724360-1338642331 -o /tmp/evaluation-result-3724360-1338642331/solver-3724360-1338642331 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724360-1338642331.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 1.99 3/176 4667
/proc/meminfo: memFree=27206424/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 330361556 6373376 746 33554432000 4194304 8989770 140733475974544 140733219233576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 1556 746 430 1171 0 333 0

[startup+0.0693801 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 4667
/proc/meminfo: memFree=27206424/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=10320 CPUtime=0.06 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 1858 0 0 0 6 0 0 0 20 0 1 0 330361556 10567680 1777 33554432000 4194304 8989770 140733475974544 140733219233576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 2580 1777 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100323 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 4667
/proc/meminfo: memFree=27206424/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 2370 0 0 0 9 0 0 0 20 0 1 0 330361556 12664832 2289 33554432000 4194304 8989770 140733475974544 140733219233576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 3092 2289 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300319 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 4667
/proc/meminfo: memFree=27206424/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=26704 CPUtime=0.28 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 5753 0 0 0 27 1 0 0 20 0 1 0 330361556 27344896 5672 33554432000 4194304 8989770 140733475974544 140733475974040 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 6676 5681 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26704

[startup+0.700331 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 4667
/proc/meminfo: memFree=27206424/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=49232 CPUtime=0.69 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 11602 0 0 0 67 2 0 0 20 0 1 0 330361556 50413568 11521 33554432000 4194304 8989770 140733475974544 140733475974040 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 12564 11531 445 1171 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49232

[startup+1.50032 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 4668
/proc/meminfo: memFree=27156056/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=54352 CPUtime=1.49 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 13156 0 0 0 146 3 0 0 20 0 1 0 330361556 55656448 12819 33554432000 4194304 8989770 140733475974544 140733475973808 7857787 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 13588 12819 459 1171 0 12365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54352

[startup+3.10032 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 4668
/proc/meminfo: memFree=27156180/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=54352 CPUtime=3.08 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 13156 0 0 0 305 3 0 0 20 0 1 0 330361556 55656448 12819 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 13588 12819 459 1171 0 12365 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54352

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 4668
/proc/meminfo: memFree=27156164/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=54352 CPUtime=6.29 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 13156 0 0 0 625 4 0 0 20 0 1 0 330361556 55656448 12819 33554432000 4194304 8989770 140733475974544 140733475974040 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 13588 12819 459 1171 0 12365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54352

[startup+12.7003 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 4668
/proc/meminfo: memFree=27156128/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=54352 CPUtime=12.68 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 13156 0 0 0 1262 6 0 0 20 0 1 0 330361556 55656448 12819 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 13588 12819 459 1171 0 12365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54352

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 4668
/proc/meminfo: memFree=27152052/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=59472 CPUtime=25.49 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 14436 0 0 0 2538 11 0 0 20 0 1 0 330361556 60899328 14099 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59472

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/177 4668
/proc/meminfo: memFree=27134816/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=77904 CPUtime=51.08 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 19044 0 0 0 5091 17 0 0 20 0 1 0 330361556 79773696 18707 33554432000 4194304 8989770 140733475974544 140733475972480 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 19476 18707 459 1171 0 18253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77904

[startup+102.307 s]
/proc/loadavg: 1.93 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28736812/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=108624 CPUtime=102.27 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 26732 0 0 0 10198 29 0 0 20 0 1 0 330361556 111230976 26387 33554432000 4194304 8989770 140733475974544 140733475974040 7732700 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 27156 26387 459 1171 0 25933 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 108624

[startup+162.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28717372/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=127056 CPUtime=162.24 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 31351 0 0 0 16182 42 0 0 20 0 1 0 330361556 130105344 30997 33554432000 4194304 8989770 140733475974544 140733475974040 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 31764 30997 461 1171 0 30541 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127056

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28678220/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=136272 CPUtime=222.24 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 35447 0 0 0 22171 53 0 0 20 0 1 0 330361556 139542528 33301 33554432000 4194304 8989770 140733475974544 140733475974040 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 34068 33301 461 1171 0 32845 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 136272

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 4711
/proc/meminfo: memFree=28637700/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=136272 CPUtime=282.23 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 35447 0 0 0 28159 64 0 0 20 0 1 0 330361556 139542528 33301 33554432000 4194304 8989770 140733475974544 140733475974040 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 34068 33301 461 1171 0 32845 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 136272

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4711
/proc/meminfo: memFree=28596996/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=144464 CPUtime=342.22 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 38519 0 0 0 34145 77 0 0 20 0 1 0 330361556 147931136 35349 33554432000 4194304 8989770 140733475974544 140733475974040 7857787 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 36116 35349 461 1171 0 34893 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 144464

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4712
/proc/meminfo: memFree=28553144/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=148560 CPUtime=402.21 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 39799 0 0 0 40133 88 0 0 20 0 1 0 330361556 152125440 36373 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 37140 36373 461 1171 0 35917 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 148560

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4712
/proc/meminfo: memFree=28514612/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=148560 CPUtime=462.2 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 39799 0 0 0 46120 100 0 0 20 0 1 0 330361556 152125440 36373 33554432000 4194304 8989770 140733475974544 140733475956544 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 37140 36373 461 1171 0 35917 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 148560

[startup+522.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/177 4712
/proc/meminfo: memFree=28483808/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=156752 CPUtime=522.18 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 44411 0 0 0 52104 114 0 0 20 0 1 0 330361556 160514048 38421 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 39188 38421 461 1171 0 37965 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 156752

[startup+582.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 4712
/proc/meminfo: memFree=28463172/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=156752 CPUtime=582.17 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 44423 0 0 0 58091 126 0 0 20 0 1 0 330361556 160514048 38421 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 39188 38421 461 1171 0 37965 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 156752

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 4713
/proc/meminfo: memFree=28369432/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=164944 CPUtime=822.13 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 48007 0 0 0 82044 169 0 0 20 0 1 0 330361556 168902656 40469 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 41236 40469 461 1171 0 40013 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 164944

[startup+882.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 4716
/proc/meminfo: memFree=28343048/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=164944 CPUtime=882.12 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 50311 0 0 0 88031 181 0 0 20 0 1 0 330361556 168902656 40469 33554432000 4194304 8989770 140733475974544 140733475974040 6832893 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 41236 40469 461 1171 0 40013 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 164944

[startup+942.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 4716
/proc/meminfo: memFree=28321820/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=164944 CPUtime=942.11 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 50311 0 0 0 94021 190 0 0 20 0 1 0 330361556 168902656 40469 33554432000 4194304 8989770 140733475974544 140733475972480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 41236 40469 461 1171 0 40013 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 164944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 4717
/proc/meminfo: memFree=28312112/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=156752 CPUtime=1002.1 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 53895 0 0 0 100009 201 0 0 20 0 1 0 330361556 160514048 38421 33554432000 4194304 8989770 140733475974544 140733475973808 4437920 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 39188 38421 461 1171 0 37965 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 156752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4717
/proc/meminfo: memFree=28284380/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=156752 CPUtime=1062.08 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 53910 0 0 0 105998 210 0 0 20 0 1 0 330361556 160514048 38421 33554432000 4194304 8989770 140733475974544 140733475974040 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 39188 38421 461 1171 0 37965 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 156752

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 4717
/proc/meminfo: memFree=28235692/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=183376 CPUtime=1122.07 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 60566 0 0 0 111988 219 0 0 20 0 1 0 330361556 187777024 45077 33554432000 4194304 8989770 140733475974544 140733475972544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 45844 45077 461 1171 0 44621 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 183376

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 4717
/proc/meminfo: memFree=28218528/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=169040 CPUtime=1182.06 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 60566 0 0 0 117975 231 0 0 20 0 1 0 330361556 173096960 41493 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 42260 41493 461 1171 0 41037 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 169040

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4717
/proc/meminfo: memFree=28193480/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=169040 CPUtime=1242.05 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 60566 0 0 0 123963 242 0 0 20 0 1 0 330361556 173096960 41493 33554432000 4194304 8989770 140733475974544 140733475956544 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 42260 41493 461 1171 0 41037 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 169040

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4718
/proc/meminfo: memFree=28156900/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=183376 CPUtime=1302.05 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 64150 0 0 0 129953 252 0 0 20 0 1 0 330361556 187777024 45077 33554432000 4194304 8989770 140733475974544 140733475974040 4214379 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 45844 45077 461 1171 0 44621 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 183376

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 4718
/proc/meminfo: memFree=28144072/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=173136 CPUtime=1362.04 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 64150 0 0 0 135943 261 0 0 20 0 1 0 330361556 177291264 42517 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 43284 42517 461 1171 0 42061 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 173136

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4718
/proc/meminfo: memFree=28117412/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=178256 CPUtime=1422.03 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 65430 0 0 0 141933 270 0 0 20 0 1 0 330361556 182534144 43797 33554432000 4194304 8989770 140733475974544 140733475974040 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 44564 43797 461 1171 0 43341 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 178256

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 4721
/proc/meminfo: memFree=28094060/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=177232 CPUtime=1482.02 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 65430 0 0 0 147923 279 0 0 20 0 1 0 330361556 181485568 43541 33554432000 4194304 8989770 140733475974544 140733475974040 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 44308 43541 461 1171 0 43085 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 177232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4721
/proc/meminfo: memFree=28070944/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=177232 CPUtime=1542.01 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 65430 0 0 0 153914 287 0 0 20 0 1 0 330361556 181485568 43541 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 44308 43541 461 1171 0 43085 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 177232

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4721
/proc/meminfo: memFree=28070020/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=160848 CPUtime=1601.99 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 67478 0 0 0 159902 297 0 0 20 0 1 0 330361556 164708352 39445 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 40212 39445 461 1171 0 38989 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 160848

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4722
/proc/meminfo: memFree=28045256/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=160848 CPUtime=1661.99 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 67478 0 0 0 165893 306 0 0 20 0 1 0 330361556 164708352 39445 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 40212 39445 461 1171 0 38989 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 160848

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4722
/proc/meminfo: memFree=27996076/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=192592 CPUtime=1721.98 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 75416 0 0 0 171880 318 0 0 20 0 1 0 330361556 197214208 47381 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 48148 47381 461 1171 0 46925 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 192592

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4723
/proc/meminfo: memFree=27973244/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=192592 CPUtime=1781.97 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 75418 0 0 0 177869 328 0 0 20 0 1 0 330361556 197214208 47381 33554432000 4194304 8989770 140733475974544 140733475974040 4438180 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 48148 47381 461 1171 0 46925 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 192592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4723
/proc/meminfo: memFree=27968532/32873844 swapFree=6872/6872
[pid=4667] ppid=4665 vsize=192592 CPUtime=1800.07 cores=1,3,5,7
/proc/4667/stat : 4667 (toysat) R 4665 4667 3386 0 -1 4202496 75418 0 0 0 179676 331 0 0 20 0 1 0 330361556 197214208 47381 33554432000 4194304 8989770 140733475974544 140733475974040 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4667/statm: 48148 47381 461 1171 0 46925 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 192592

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): 1796.76
CPU system time (s): 3.3195
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 192592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.76
system time used= 3.31949
maximum resident set size= 189524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75418
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= 55
involuntary context switches= 1867

runsolver used 3.68044 second user time and 10.3054 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-02 15:05:31
IDJOB=3724360
IDBENCH=76228
IDSOLVER=2308
FILE ID=node106/3724360-1338642331
RUNJOBID= node106-1338631508-3403
PBS_JOBID= 14636474
Free space on /tmp= 70824 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6029_8-unsat.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724360-1338642331/watcher-3724360-1338642331 -o /tmp/evaluation-result-3724360-1338642331/solver-3724360-1338642331 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724360-1338642331.opb

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

MD5SUM BENCH= c619d5d1f14c9c14bda19749a65da87b
RANDOM SEED=1561755130

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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		: 2667.065
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:        27206796 kB
Buffers:          258444 kB
Cached:          2625160 kB
SwapCached:         1936 kB
Active:          2885404 kB
Inactive:        1938808 kB
Active(anon):    1937592 kB
Inactive(anon):     4868 kB
Active(file):     947812 kB
Inactive(file):  1933940 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:              8292 kB
Writeback:             0 kB
AnonPages:       1944280 kB
Mapped:            10832 kB
Shmem:                 0 kB
Slab:             699396 kB
SReclaimable:     140948 kB
SUnreclaim:       558448 kB
KernelStack:        1472 kB
PageTables:         7480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2059996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1931264 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= 70844 MiB
End job on node106 at 2012-06-02 15:35:33