Trace number 3725518

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.07 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-ex1010-pi.opb
MD5SUMefc8bb57d1bcf35c25fafeb841ebc098
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark238
Best CPU time to get the best result obtained on this benchmark1796.84
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables25200
Total number of constraints1468
Number of constraints which are clauses1468
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint9
Maximum length of a constraint172
Number of terms in the objective function 25200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 25200
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25200
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

73.47/73.60	c 2012-06-02T15:12:44+0200
73.47/73.60	c arch = x86_64
73.47/73.60	c os = linux
73.47/73.60	c compiler = ghc 7.4
73.47/73.60	c packages:
73.47/73.60	c   OptDir-0.0.1
73.47/73.60	c   array-0.4.0.0
73.47/73.60	c   base-4.5.0.0
73.47/73.60	c   bytestring-0.9.2.1
73.47/73.60	c   containers-0.4.2.1
73.47/73.60	c   deepseq-1.3.0.0
73.47/73.60	c   mtl-2.1.1
73.47/73.60	c   old_locale-1.0.0.4
73.47/73.60	c   parse_dimacs-1.2
73.47/73.60	c   parsec-3.1.2
73.47/73.60	c   queue-0.1.2
73.47/73.60	c   stm-2.3
73.47/73.60	c   time-1.4
73.47/73.60	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725518-1338642764.opb"]
73.47/73.60	c #vars 25200
73.47/73.60	c #constraints 1468
73.47/73.60	c Solving starts ...
73.58/73.68	c solving time = 0.053s
73.58/73.68	c #decision = 24559
73.58/73.68	c #conflict = 0
73.58/73.68	c #restart = 0
73.58/73.68	o 641
73.68/73.77	c Solving starts ...

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-3725518-1338642764/watcher-3725518-1338642764 -o /tmp/evaluation-result-3725518-1338642764/solver-3725518-1338642764 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725518-1338642764.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22138
/proc/meminfo: memFree=29960080/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/22138/stat : 22138 (runsolver) D 22136 22138 21194 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 330405005 12095488 50 33554432000 4194304 5436572 140735816649392 140735816645688 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/22138/statm: 2953 50 31 304 0 2645 0

[startup+0.0223101 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22138
/proc/meminfo: memFree=29960080/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 1083 0 0 0 1 0 0 0 20 0 1 0 330405005 7421952 1003 33554432000 4194304 8989770 140737287632944 140735816645576 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 1812 1003 425 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100282 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22138
/proc/meminfo: memFree=29960080/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=12368 CPUtime=0.08 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 2321 0 0 0 8 0 0 0 20 0 1 0 330405005 12664832 2241 33554432000 4194304 8989770 140737287632944 140735816645576 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 3092 2243 425 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.300277 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22138
/proc/meminfo: memFree=29960080/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=24656 CPUtime=0.28 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 5440 0 0 0 28 0 0 0 20 0 1 0 330405005 25247744 5360 33554432000 4194304 8989770 140737287632944 140737287616040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 6164 5360 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700287 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22138
/proc/meminfo: memFree=29960080/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=49232 CPUtime=0.68 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 11602 0 0 0 67 1 0 0 20 0 1 0 330405005 50413568 11522 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12308 11522 442 1171 0 11085 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 49232

[startup+1.50024 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22139
/proc/meminfo: memFree=29914680/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=49232 CPUtime=1.48 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 11603 0 0 0 146 2 0 0 20 0 1 0 330405005 50413568 11523 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12308 11523 442 1171 0 11085 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49232

[startup+3.10024 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22139
/proc/meminfo: memFree=29913564/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=51280 CPUtime=3.08 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 11935 0 0 0 306 2 0 0 20 0 1 0 330405005 52510720 11855 33554432000 4194304 8989770 140737287632944 140737287632440 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12820 11855 442 1171 0 11597 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 51280

[startup+6.30025 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22139
/proc/meminfo: memFree=29910836/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=51280 CPUtime=6.29 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 12115 0 0 0 625 4 0 0 20 0 1 0 330405005 52510720 12035 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12820 12035 442 1171 0 11597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51280

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22139
/proc/meminfo: memFree=29910736/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=51280 CPUtime=12.68 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 12115 0 0 0 1263 5 0 0 20 0 1 0 330405005 52510720 12035 33554432000 4194304 8989770 140737287632944 140737287632208 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12820 12035 442 1171 0 11597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51280

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22139
/proc/meminfo: memFree=29907016/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=51280 CPUtime=25.48 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 12115 0 0 0 2539 9 0 0 20 0 1 0 330405005 52510720 12035 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12820 12035 442 1171 0 11597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51280

[startup+51.1003 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22139
/proc/meminfo: memFree=29902464/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=50256 CPUtime=51.08 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 12115 0 0 0 5090 18 0 0 20 0 1 0 330405005 51462144 11779 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 12564 11779 442 1171 0 11341 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50256

[startup+102.306 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 22139
/proc/meminfo: memFree=29879260/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=66640 CPUtime=102.27 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 16245 0 0 0 10198 29 0 0 20 0 1 0 330405005 68239360 15904 33554432000 4194304 8989770 140737287632944 140737287632208 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 16660 15904 471 1171 0 15437 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 66640

[startup+162.3 s]
/proc/loadavg: 2.21 2.07 2.01 3/177 22177
/proc/meminfo: memFree=30083144/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=75856 CPUtime=162.24 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 18569 0 0 0 16185 39 0 0 20 0 1 0 330405005 77676544 18208 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 18964 18208 471 1171 0 17741 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75856

[startup+222.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/177 22177
/proc/meminfo: memFree=30070300/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=83024 CPUtime=222.22 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 20364 0 0 0 22172 50 0 0 20 0 1 0 330405005 85016576 20000 33554432000 4194304 8989770 140737287632944 140737287630912 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 20756 20000 471 1171 0 19533 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 83024

[startup+282.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/177 22177
/proc/meminfo: memFree=30060064/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=88144 CPUtime=282.22 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 21644 0 0 0 28160 62 0 0 20 0 1 0 330405005 90259456 21280 33554432000 4194304 8989770 140737287632944 140737287632440 4469772 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 22036 21280 471 1171 0 20813 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 88144

[startup+342.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/177 22178
/proc/meminfo: memFree=30055960/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=95312 CPUtime=342.21 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 23437 0 0 0 34148 73 0 0 20 0 1 0 330405005 97599488 23072 33554432000 4194304 8989770 140737287632944 140737287632208 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 23828 23072 471 1171 0 22605 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 95312

[startup+402.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/177 22178
/proc/meminfo: memFree=30043484/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=105552 CPUtime=402.19 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 26001 0 0 0 40134 85 0 0 20 0 1 0 330405005 108085248 25632 33554432000 4194304 8989770 140737287632944 140737287632440 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 26388 25632 471 1171 0 25165 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 105552

[startup+462.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/178 22181
/proc/meminfo: memFree=30036776/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=113744 CPUtime=462.18 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 28049 0 0 0 46122 96 0 0 20 0 1 0 330405005 116473856 27680 33554432000 4194304 8989770 140737287632944 140737287632208 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 28436 27680 471 1171 0 27213 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 113744

[startup+522.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 22181
/proc/meminfo: memFree=30036832/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=117840 CPUtime=522.17 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 29077 0 0 0 52110 107 0 0 20 0 1 0 330405005 120668160 28704 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 29460 28704 471 1171 0 28237 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 117840

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 22181
/proc/meminfo: memFree=30028700/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=126032 CPUtime=582.16 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 31128 0 0 0 58099 117 0 0 20 0 1 0 330405005 129056768 30752 33554432000 4194304 8989770 140737287632944 140737287632208 7696100 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 31508 30752 471 1171 0 30285 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 126032

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22182
/proc/meminfo: memFree=29997600/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=156752 CPUtime=822.12 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 38814 0 0 0 82056 156 0 0 20 0 1 0 330405005 160514048 38432 33554432000 4194304 8989770 140737287632944 140737287632208 6764528 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 39188 38432 471 1171 0 37965 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 156752

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22182
/proc/meminfo: memFree=29983712/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=162896 CPUtime=882.11 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 40350 0 0 0 88046 165 0 0 20 0 1 0 330405005 166805504 39968 33554432000 4194304 8989770 140737287632944 140737287632208 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 40724 39968 471 1171 0 39501 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 162896

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22183
/proc/meminfo: memFree=29979412/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=169040 CPUtime=942.1 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 41674 0 0 0 94035 175 0 0 20 0 1 0 330405005 173096960 41288 33554432000 4194304 8989770 140737287632944 140737287632440 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 42260 41288 471 1171 0 41037 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 169040

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22183
/proc/meminfo: memFree=29974764/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=173136 CPUtime=1002.09 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 42914 0 0 0 100025 184 0 0 20 0 1 0 330405005 177291264 42528 33554432000 4194304 8989770 140737287632944 140737287632208 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 43284 42528 471 1171 0 42061 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 173136

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22186
/proc/meminfo: memFree=29967176/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=181328 CPUtime=1062.08 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 44968 0 0 0 106015 193 0 0 20 0 1 0 330405005 185679872 44576 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 45332 44576 471 1171 0 44109 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 181328

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22186
/proc/meminfo: memFree=29953908/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=186448 CPUtime=1122.06 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 46248 0 0 0 112004 202 0 0 20 0 1 0 330405005 190922752 45856 33554432000 4194304 8989770 140737287632944 140737287632208 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 46612 45856 471 1171 0 45389 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 186448

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22186
/proc/meminfo: memFree=29943300/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=192592 CPUtime=1182.06 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 47789 0 0 0 117994 212 0 0 20 0 1 0 330405005 197214208 47392 33554432000 4194304 8989770 140737287632944 140737287632208 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 48148 47392 471 1171 0 46925 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 192592

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22187
/proc/meminfo: memFree=29941924/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=195664 CPUtime=1242.04 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 48557 0 0 0 123983 221 0 0 20 0 1 0 330405005 200359936 48160 33554432000 4194304 8989770 140737287632944 140737287632208 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 48916 48160 471 1171 0 47693 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 195664

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22187
/proc/meminfo: memFree=29933244/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=203856 CPUtime=1302.04 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 50605 0 0 0 129974 230 0 0 20 0 1 0 330405005 208748544 50208 33554432000 4194304 8989770 140737287632944 140737287632208 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 50964 50208 471 1171 0 49741 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 203856

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22188
/proc/meminfo: memFree=29928760/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=207952 CPUtime=1362.02 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 51634 0 0 0 135964 238 0 0 20 0 1 0 330405005 212942848 51232 33554432000 4194304 8989770 140737287632944 140737287632440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 51988 51232 471 1171 0 50765 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 207952

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22188
/proc/meminfo: memFree=29920460/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=216144 CPUtime=1422.02 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 53682 0 0 0 141956 246 0 0 20 0 1 0 330405005 221331456 53280 33554432000 4194304 8989770 140737287632944 140737287632208 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 54036 53280 471 1171 0 52813 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 216144

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22188
/proc/meminfo: memFree=29924180/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=217168 CPUtime=1482 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 53938 0 0 0 147946 254 0 0 20 0 1 0 330405005 222380032 53536 33554432000 4194304 8989770 140737287632944 140737287632208 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 54292 53536 471 1171 0 53069 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 217168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22189
/proc/meminfo: memFree=29920012/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=221264 CPUtime=1541.99 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 54967 0 0 0 153937 262 0 0 20 0 1 0 330405005 226574336 54560 33554432000 4194304 8989770 140737287632944 140737287632208 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 55316 54560 471 1171 0 54093 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 221264

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22189
/proc/meminfo: memFree=29915920/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=229456 CPUtime=1601.98 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 57015 0 0 0 159930 268 0 0 20 0 1 0 330405005 234962944 56608 33554432000 4194304 8989770 140737287632944 140737287632208 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 57364 56608 471 1171 0 56141 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 229456

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 22192
/proc/meminfo: memFree=29909200/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=235600 CPUtime=1661.97 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 58556 0 0 0 165920 277 0 0 20 0 1 0 330405005 241254400 58144 33554432000 4194304 8989770 140737287632944 140737287632440 4209309 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 58900 58144 471 1171 0 57677 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 235600

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22192
/proc/meminfo: memFree=29895752/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=242768 CPUtime=1721.96 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 60348 0 0 0 171911 285 0 0 20 0 1 0 330405005 248594432 59936 33554432000 4194304 8989770 140737287632944 140737287632208 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 60692 59936 471 1171 0 59469 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 242768

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22192
/proc/meminfo: memFree=29894760/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=246864 CPUtime=1781.95 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 61372 0 0 0 177902 293 0 0 20 0 1 0 330405005 252788736 60960 33554432000 4194304 8989770 140737287632944 140737287632208 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 61716 60960 471 1171 0 60493 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 246864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22192
/proc/meminfo: memFree=29884592/32873844 swapFree=7372/7372
[pid=22138] ppid=22136 vsize=249936 CPUtime=1800.06 cores=0,2,4,6
/proc/22138/stat : 22138 (toysat) R 22136 22138 21194 0 -1 4202496 62140 0 0 0 179710 296 0 0 20 0 1 0 330405005 255934464 61728 33554432000 4194304 8989770 140737287632944 140737287632208 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22138/statm: 62484 61728 471 1171 0 61261 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 249936

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): 1800.07
CPU user time (s): 1797.11
CPU system time (s): 2.96255
CPU usage (%): 99.9811
Max. virtual memory (cumulated for all children) (KiB): 249936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.11
system time used= 2.96255
maximum resident set size= 246912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62140
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= 79
involuntary context switches= 2018

runsolver used 3.32249 second user time and 8.81266 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 15:12:44
IDJOB=3725518
IDBENCH=89862
IDSOLVER=2308
FILE ID=node109/3725518-1338642764
RUNJOBID= node109-1338631506-21210
PBS_JOBID= 14636471
Free space on /tmp= 70704 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ex1010-pi.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725518-1338642764/watcher-3725518-1338642764 -o /tmp/evaluation-result-3725518-1338642764/solver-3725518-1338642764 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725518-1338642764.opb

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

MD5SUM BENCH= efc8bb57d1bcf35c25fafeb841ebc098
RANDOM SEED=1621984936

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29960608 kB
Buffers:          308512 kB
Cached:          1498780 kB
SwapCached:          944 kB
Active:          1112388 kB
Inactive:         926728 kB
Active(anon):     226120 kB
Inactive(anon):     7796 kB
Active(file):     886268 kB
Inactive(file):   918932 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:        237720 kB
Mapped:            11900 kB
Shmem:                 4 kB
Slab:             734656 kB
SReclaimable:     177112 kB
SUnreclaim:       557544 kB
KernelStack:        1464 kB
PageTables:         4512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     347428 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    139264 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= 70700 MiB
End job on node109 at 2012-06-02 15:42:47