Trace number 3706571

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.06 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_0_mh.opb
MD5SUM52afec4ffbbd6f0999256966f3f490ed
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4664822
Best CPU time to get the best result obtained on this benchmark1800.89
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables250200
Total number of constraints605407
Number of constraints which are clauses477850
Number of constraints which are cardinality constraints (but not clauses)57
Number of constraints which are nor clauses,nor cardinality constraints127500
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 129900
Biggest coefficient in the objective function 145531576
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 65051092014
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 145531576
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 65051092014
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3706571-1338236930/watcher-3706571-1338236930 -o /tmp/evaluation-result-3706571-1338236930/solver-3706571-1338236930 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706571-1338236930.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: 1.92 1.98 1.99 3/176 6155
/proc/meminfo: memFree=31242956/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 784 0 0 0 0 0 0 0 20 0 1 0 289818725 6356992 704 33554432000 4194304 8973514 140733494779424 140733420591224 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6155/statm: 1552 704 412 1167 0 333 0

[startup+0.0230279 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 6155
/proc/meminfo: memFree=31242956/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 1071 0 0 0 1 0 0 0 20 0 1 0 289818725 7405568 991 33554432000 4194304 8973514 140733494779424 140733420591224 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6155/statm: 1808 991 413 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100214 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 6155
/proc/meminfo: memFree=31242956/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 1870 0 0 0 9 0 0 0 20 0 1 0 289818725 11599872 1790 33554432000 4194304 8973514 140733494779424 140733494778688 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6155/statm: 2832 1790 413 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300219 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 6155
/proc/meminfo: memFree=31242956/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=22592 CPUtime=0.28 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 4760 0 0 0 28 0 0 0 20 0 1 0 289818725 23134208 4680 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6155/statm: 5648 4680 413 1167 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22592

[startup+0.700224 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 6155
/proc/meminfo: memFree=31242956/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=44096 CPUtime=0.68 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 10250 0 0 0 67 1 0 0 20 0 1 0 289818725 45154304 10170 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6155/statm: 11024 10177 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44096

[startup+1.50022 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 6156
/proc/meminfo: memFree=31174880/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=93248 CPUtime=1.49 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 22580 0 0 0 146 3 0 0 20 0 1 0 289818725 95485952 22500 33554432000 4194304 8973514 140733494779424 140733494778688 5638216 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6155/statm: 23312 22500 418 1167 0 22093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93248

[startup+3.10027 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 6156
/proc/meminfo: memFree=31102796/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=201792 CPUtime=3.09 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 49714 0 0 0 301 8 0 0 20 0 1 0 289818725 206635008 49634 33554432000 4194304 8973514 140733494779424 140733494778920 4209325 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 50704 49643 418 1167 0 49485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 201792

[startup+6.30026 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 6156
/proc/meminfo: memFree=30835336/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=379968 CPUtime=6.29 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 94260 0 0 0 611 18 0 0 20 0 1 0 289818725 389087232 94180 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 94992 94180 418 1167 0 93773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 379968

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 6156
/proc/meminfo: memFree=30397160/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=816192 CPUtime=12.68 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 203335 0 0 0 1231 37 0 0 20 0 1 0 289818725 835780608 203255 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 204048 203255 431 1167 0 202829 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 816192

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 6156
/proc/meminfo: memFree=30221088/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=992320 CPUtime=25.49 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 247371 0 0 0 2500 49 0 0 20 0 1 0 289818725 1016135680 247291 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 248080 247291 435 1167 0 246861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 992320

[startup+51.1002 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 6156
/proc/meminfo: memFree=30169736/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1043520 CPUtime=51.07 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 260176 0 0 0 5050 57 0 0 20 0 1 0 289818725 1068564480 260091 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 260880 260091 435 1167 0 259661 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1043520

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 6160
/proc/meminfo: memFree=30156628/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1054784 CPUtime=102.26 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 263003 0 0 0 10155 71 0 0 20 0 1 0 289818725 1080098816 262907 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 263696 262907 435 1167 0 262477 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1054784

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6160
/proc/meminfo: memFree=30147612/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1062976 CPUtime=162.25 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 265051 0 0 0 16138 87 0 0 20 0 1 0 289818725 1088487424 264955 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 265744 264955 435 1167 0 264525 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1062976

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6160
/proc/meminfo: memFree=30146896/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1062976 CPUtime=222.24 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 265052 0 0 0 22120 104 0 0 20 0 1 0 289818725 1088487424 264955 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 265744 264955 435 1167 0 264525 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1062976

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6160
/proc/meminfo: memFree=30137376/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=282.23 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267100 0 0 0 28101 122 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1071168

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6160
/proc/meminfo: memFree=30136660/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=342.22 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267100 0 0 0 34085 137 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1071168

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6161
/proc/meminfo: memFree=30133464/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=402.21 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267100 0 0 0 40068 153 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 1071168

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6161
/proc/meminfo: memFree=30133368/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=462.17 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267133 0 0 0 46047 170 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494777408 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1071168

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6161
/proc/meminfo: memFree=30133396/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=522.15 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267147 0 0 0 52025 190 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1071168

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 6161
/proc/meminfo: memFree=30132308/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=582.13 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267158 0 0 0 58005 208 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1071168

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 6165
/proc/meminfo: memFree=30129696/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=822.09 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 81936 273 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 4204261 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1071168

[startup+882.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 6165
/proc/meminfo: memFree=30128704/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=882.08 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 87919 289 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1071168

[startup+942.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 6165
/proc/meminfo: memFree=30127836/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=942.07 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 93903 304 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 1071168

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 6166
/proc/meminfo: memFree=30126844/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1002.07 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 99885 322 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 1071168

[startup+1062.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 6166
/proc/meminfo: memFree=30126968/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1062.05 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 105867 338 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 1071168

[startup+1122.3 s]
/proc/loadavg: 2.20 2.08 2.01 3/177 6166
/proc/meminfo: memFree=30122876/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1122.04 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 111851 353 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 1071168

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 6166
/proc/meminfo: memFree=30120768/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1182.03 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 117833 370 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 4209340 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 1071168

[startup+1242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 6166
/proc/meminfo: memFree=30119528/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1242.02 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 123816 386 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 1071168

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/178 6170
/proc/meminfo: memFree=30118032/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1302.03 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 129800 403 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 4209442 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 1071168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 6170
/proc/meminfo: memFree=30117296/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1362.01 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 135782 419 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 1071168

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 6170
/proc/meminfo: memFree=30115436/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1422 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 141764 436 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 1071168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6170
/proc/meminfo: memFree=30114120/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1481.99 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 147746 453 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 1071168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6170
/proc/meminfo: memFree=30113872/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1541.98 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 153732 466 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 1071168

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 6171
/proc/meminfo: memFree=30112632/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1601.97 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 159714 483 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 1071168

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6171
/proc/meminfo: memFree=30110524/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1661.97 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 165696 501 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 1071168

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6171
/proc/meminfo: memFree=30109656/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1721.95 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 171676 519 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 1071168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6171
/proc/meminfo: memFree=30108168/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1781.95 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 177658 537 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778688 4204350 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 1071168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 6172
/proc/meminfo: memFree=30182260/32873844 swapFree=7112/7112
[pid=6155] ppid=6153 vsize=1071168 CPUtime=1800.05 cores=0,2,4,6
/proc/6155/stat : 6155 (toysat) R 6153 6155 4756 0 -1 4202496 267164 0 0 0 179464 541 0 0 20 0 1 0 289818725 1096876032 267003 33554432000 4194304 8973514 140733494779424 140733494778920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/6155/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1071168

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): 1800.06
CPU user time (s): 1794.64
CPU system time (s): 5.42018
CPU usage (%): 99.9807
Max. virtual memory (cumulated for all children) (KiB): 1071168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.64
system time used= 5.42018
maximum resident set size= 1068012
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267164
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= 84
involuntary context switches= 1871

runsolver used 3.3205 second user time and 8.93464 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-28 22:28:50
IDJOB=3706571
IDBENCH=92717
IDSOLVER=2285
FILE ID=node119/3706571-1338236930
RUNJOBID= node119-1338233325-5917
PBS_JOBID= 14624617
Free space on /tmp= 71580 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_0_mh.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706571-1338236930/watcher-3706571-1338236930 -o /tmp/evaluation-result-3706571-1338236930/solver-3706571-1338236930 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706571-1338236930.opb

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

MD5SUM BENCH= 52afec4ffbbd6f0999256966f3f490ed
RANDOM SEED=1165445072

node119.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		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        31244824 kB
Buffers:          337468 kB
Cached:           477020 kB
SwapCached:         1840 kB
Active:           577224 kB
Inactive:         251452 kB
Active(anon):      13704 kB
Inactive(anon):     2068 kB
Active(file):     563520 kB
Inactive(file):   249384 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100200 kB
Dirty:             40780 kB
Writeback:             0 kB
AnonPages:         20508 kB
Mapped:            13088 kB
Shmem:                 8 kB
Slab:             660316 kB
SReclaimable:     102312 kB
SUnreclaim:       558004 kB
KernelStack:        1440 kB
PageTables:         4032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     132344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71572 MiB
End job on node119 at 2012-05-28 22:58:53