Trace number 3724941

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) 1800.01 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat25_6_4_7_mh.opb
MD5SUM73423b295bfc925a3da39b38540ddf2d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7664353
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables31350
Total number of constraints73332
Number of constraints which are clauses57050
Number of constraints which are cardinality constraints (but not clauses)32
Number of constraints which are nor clauses,nor cardinality constraints16250
Minimum length of a constraint2
Maximum length of a constraint925
Number of terms in the objective function 16825
Biggest coefficient in the objective function 99252847
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 12981387185
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 99252847
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 12981387185
Number of bits of the biggest sum of numbers34
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 

37.98/38.09	c 2012-06-02T16:47:00+0200
37.98/38.09	c arch = x86_64
37.98/38.09	c os = linux
37.98/38.09	c compiler = ghc 7.4
37.98/38.09	c packages:
37.98/38.09	c   OptDir-0.0.1
37.98/38.09	c   array-0.4.0.0
37.98/38.09	c   base-4.5.0.0
37.98/38.09	c   bytestring-0.9.2.1
37.98/38.09	c   containers-0.4.2.1
37.98/38.09	c   deepseq-1.3.0.0
37.98/38.09	c   mtl-2.1.1
37.98/38.09	c   old_locale-1.0.0.4
37.98/38.09	c   parse_dimacs-1.2
37.98/38.09	c   parsec-3.1.2
37.98/38.09	c   queue-0.1.2
37.98/38.09	c   stm-2.3
37.98/38.09	c   time-1.4
37.98/38.09	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724941-1338648420.opb"]
37.98/38.09	c #vars 31350
37.98/38.09	c #constraints 73332
37.98/38.09	c Solving starts ...
38.58/38.69	c solving time = 0.561s
38.58/38.69	c #decision = 9257
38.58/38.69	c #conflict = 99
38.58/38.69	c #restart = 0
38.58/38.69	o 7692822
38.68/38.74	c Solving starts ...
41.39/41.41	c solving time = 2.629s
41.39/41.41	c #decision = 12430
41.39/41.41	c #conflict = 186
41.39/41.41	c #restart = 0
41.39/41.41	o 7685248
41.39/41.45	c Solving starts ...
156.77/156.89	c solving time = 115.372s
156.77/156.89	c #decision = 13099
156.77/156.89	c #conflict = 211
156.77/156.89	c #restart = 0
156.77/156.89	o 7680664
156.87/156.93	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-3724941-1338648420/watcher-3724941-1338648420 -o /tmp/evaluation-result-3724941-1338648420/solver-3724941-1338648420 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724941-1338648420.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: 2.00 2.01 2.00 3/176 26190
/proc/meminfo: memFree=31082088/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 330968974 6373376 737 33554432000 4194304 8989770 140736274610944 140736649529576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 1556 737 424 1171 0 333 0

[startup+0.0718281 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26190
/proc/meminfo: memFree=31082088/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=10320 CPUtime=0.06 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 1721 0 0 0 6 0 0 0 20 0 1 0 330968974 10567680 1641 33554432000 4194304 8989770 140736274610944 140736649529576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 2580 1641 425 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26190
/proc/meminfo: memFree=31082088/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 2002 0 0 0 9 0 0 0 20 0 1 0 330968974 11616256 1922 33554432000 4194304 8989770 140736274610944 140736649529576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 2836 1922 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300308 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26190
/proc/meminfo: memFree=31082088/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 4929 0 0 0 29 0 0 0 20 0 1 0 330968974 23150592 4849 33554432000 4194304 8989770 140736274610944 140736649529576 7874608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700348 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26190
/proc/meminfo: memFree=31082088/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 11329 0 0 0 67 2 0 0 20 0 1 0 330968974 49364992 11249 33554432000 4194304 8989770 140736274610944 140736649529576 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 12052 11249 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26191
/proc/meminfo: memFree=31024304/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=103504 CPUtime=1.49 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 25174 0 0 0 144 5 0 0 20 0 1 0 330968974 105988096 25094 33554432000 4194304 8989770 140736274610944 140736274610440 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 25876 25094 446 1171 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103504

[startup+3.10019 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26191
/proc/meminfo: memFree=30969504/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=116816 CPUtime=3.09 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 28505 0 0 0 303 6 0 0 20 0 1 0 330968974 119619584 28425 33554432000 4194304 8989770 140736274610944 140736274610440 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 29204 28425 449 1171 0 27981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116816

[startup+6.30034 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26191
/proc/meminfo: memFree=30961940/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=123984 CPUtime=6.29 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 30297 0 0 0 622 7 0 0 20 0 1 0 330968974 126959616 30217 33554432000 4194304 8989770 140736274610944 140736274610440 5382632 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 30996 30217 449 1171 0 29773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123984

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26191
/proc/meminfo: memFree=30961692/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=123984 CPUtime=12.69 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 30297 0 0 0 1259 10 0 0 20 0 1 0 330968974 126959616 30217 33554432000 4194304 8989770 140736274610944 140736274610440 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 30996 30217 449 1171 0 29773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123984

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26191
/proc/meminfo: memFree=30962072/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=123984 CPUtime=25.49 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 30297 0 0 0 2535 14 0 0 20 0 1 0 330968974 126959616 30217 33554432000 4194304 8989770 140736274610944 140736274610208 5383176 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 30996 30217 449 1171 0 29773 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123984

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26191
/proc/meminfo: memFree=30926484/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=159824 CPUtime=51.09 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 39281 0 0 0 5088 21 0 0 20 0 1 0 330968974 163659776 39201 33554432000 4194304 8989770 140736274610944 140736274608960 4209305 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 39956 39201 473 1171 0 38733 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 159824

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26191
/proc/meminfo: memFree=30925368/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=160848 CPUtime=102.28 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 39537 0 0 0 10198 30 0 0 20 0 1 0 330968974 164708352 39457 33554432000 4194304 8989770 140736274610944 140736274608896 6677608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 40212 39457 473 1171 0 38989 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 160848

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26192
/proc/meminfo: memFree=30920144/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=164944 CPUtime=162.27 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40561 0 0 0 16187 40 0 0 20 0 1 0 330968974 168902656 40481 33554432000 4194304 8989770 140736274610944 140736274610440 4209361 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41236 40481 473 1171 0 40013 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 164944

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 26195
/proc/meminfo: memFree=30918056/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=164944 CPUtime=222.25 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40561 0 0 0 22177 48 0 0 20 0 1 0 330968974 168902656 40481 33554432000 4194304 8989770 140736274610944 140736274610440 6832992 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41236 40481 473 1171 0 40013 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 164944

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26195
/proc/meminfo: memFree=30917968/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=164944 CPUtime=282.24 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40566 0 0 0 28166 58 0 0 20 0 1 0 330968974 168902656 40486 33554432000 4194304 8989770 140736274610944 140736274608960 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41236 40486 473 1171 0 40013 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 164944

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26195
/proc/meminfo: memFree=30918120/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=164944 CPUtime=342.23 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40589 0 0 0 34154 69 0 0 20 0 1 0 330968974 168902656 40486 33554432000 4194304 8989770 140736274610944 140736274610440 4208906 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41236 40486 473 1171 0 40013 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 164944

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26195
/proc/meminfo: memFree=30917972/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=164944 CPUtime=402.21 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40595 0 0 0 40142 79 0 0 20 0 1 0 330968974 168902656 40486 33554432000 4194304 8989770 140736274610944 140736274608960 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41236 40486 473 1171 0 40013 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 164944

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26196
/proc/meminfo: memFree=30918096/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=164944 CPUtime=462.2 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40595 0 0 0 46132 88 0 0 20 0 1 0 330968974 168902656 40486 33554432000 4194304 8989770 140736274610944 140736274608896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41236 40486 473 1171 0 40013 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 164944

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26196
/proc/meminfo: memFree=30917104/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=522.19 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 52119 100 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610208 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 165968

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26196
/proc/meminfo: memFree=30916980/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=582.18 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 58110 108 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610208 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 165968

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26223
/proc/meminfo: memFree=30917032/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=882.14 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 88051 163 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 165968

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26223
/proc/meminfo: memFree=30917164/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=942.12 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 94038 174 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608960 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 165968

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26223
/proc/meminfo: memFree=30917164/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1002.12 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 100025 187 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 165968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26224
/proc/meminfo: memFree=30917164/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1062.1 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 106010 200 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 165968

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 26224
/proc/meminfo: memFree=30917040/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1122.1 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 111998 212 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 7732700 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 165968

[startup+1182.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 26224
/proc/meminfo: memFree=30917288/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1182.1 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 117987 223 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 165968

[startup+1242.3 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 26263
/proc/meminfo: memFree=30775288/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1242.08 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 123972 236 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610208 4209362 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 165968

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 26263
/proc/meminfo: memFree=30737076/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1302.08 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 129961 247 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610208 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 165968

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 26264
/proc/meminfo: memFree=30727680/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1362.07 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 135947 260 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 165968

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/178 26267
/proc/meminfo: memFree=30710092/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1422.06 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 141936 270 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 165968

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 26267
/proc/meminfo: memFree=30684832/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1482.04 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 147925 279 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608896 7415118 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 165968

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 26267
/proc/meminfo: memFree=30663656/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1542.04 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 153915 289 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 165968

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 26267
/proc/meminfo: memFree=30644216/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1602.02 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 159904 298 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 165968

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26268
/proc/meminfo: memFree=30635812/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1662.02 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 165893 309 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 4204350 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 165968

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 26268
/proc/meminfo: memFree=30629584/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1722.01 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 171882 319 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 165968

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26268
/proc/meminfo: memFree=30623756/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1782 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 177870 330 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274608896 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 165968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26268
/proc/meminfo: memFree=30622516/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1800.01 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 179668 333 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 165968

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

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

[startup+1800.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26268
/proc/meminfo: memFree=30622516/32873844 swapFree=7116/7116
[pid=26190] ppid=26188 vsize=165968 CPUtime=1800.01 cores=1,3,5,7
/proc/26190/stat : 26190 (toysat) R 26188 26190 24826 0 -1 4202496 40851 0 0 0 179668 333 0 0 20 0 1 0 330968974 169951232 40742 33554432000 4194304 8989770 140736274610944 140736274610440 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26190/statm: 41492 40742 473 1171 0 40269 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 165968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1796.68
CPU system time (s): 3.33149
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 165968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 3.33149
maximum resident set size= 162968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40851
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= 37
involuntary context switches= 1871

runsolver used 4.17936 second user time and 9.24459 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-02 16:47:00
IDJOB=3724941
IDBENCH=92713
IDSOLVER=2308
FILE ID=node111/3724941-1338648420
RUNJOBID= node111-1338631507-24843
PBS_JOBID= 14636469
Free space on /tmp= 67384 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat25_6_4_7_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724941-1338648420/watcher-3724941-1338648420 -o /tmp/evaluation-result-3724941-1338648420/solver-3724941-1338648420 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724941-1338648420.opb

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

MD5SUM BENCH= 73423b295bfc925a3da39b38540ddf2d
RANDOM SEED=1416373116

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31082252 kB
Buffers:          145780 kB
Cached:           430644 kB
SwapCached:         1324 kB
Active:           554396 kB
Inactive:         452836 kB
Active(anon):     431700 kB
Inactive(anon):     1088 kB
Active(file):     122696 kB
Inactive(file):   451748 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100044 kB
Dirty:              9824 kB
Writeback:             0 kB
AnonPages:        436580 kB
Mapped:            10720 kB
Shmem:                 0 kB
Slab:             644176 kB
SReclaimable:      86428 kB
SUnreclaim:       557748 kB
KernelStack:        1456 kB
PageTables:         4724 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     552148 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    245760 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= 67368 MiB
End job on node111 at 2012-06-02 17:17:02