Trace number 3706580

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_9_mh.opb
MD5SUM361e90d7cecbe172d79499041722735d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5617829
Best CPU time to get the best result obtained on this benchmark1801.07
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 129800
Biggest coefficient in the objective function 99897344
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 68832465136
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 99897344
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 68832465136
Number of bits of the biggest sum of numbers37
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-3706580-1338237348/watcher-3706580-1338237348 -o /tmp/evaluation-result-3706580-1338237348/solver-3706580-1338237348 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706580-1338237348.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: 2.00 2.00 2.00 3/176 3363
/proc/meminfo: memFree=30503920/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 792 0 0 0 0 0 0 0 20 0 1 0 289859445 6356992 714 33554432000 4194304 8973514 140733323281568 140736086705080 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 1552 714 412 1167 0 333 0

[startup+0.0193779 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3363
/proc/meminfo: memFree=30503920/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 1071 0 0 0 1 0 0 0 20 0 1 0 289859445 7405568 993 33554432000 4194304 8973514 140733323281568 140736086705080 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 1808 993 413 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100259 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3363
/proc/meminfo: memFree=30503920/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 2124 0 0 0 9 0 0 0 20 0 1 0 289859445 12648448 2046 33554432000 4194304 8973514 140733323281568 140736086705080 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 3088 2046 413 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3363
/proc/meminfo: memFree=30503920/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=22592 CPUtime=0.29 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 4911 0 0 0 29 0 0 0 20 0 1 0 289859445 23134208 4833 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 5648 4833 413 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700264 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3363
/proc/meminfo: memFree=30503920/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=44096 CPUtime=0.68 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 10292 0 0 0 67 1 0 0 20 0 1 0 289859445 45154304 10214 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 11024 10214 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44096

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3364
/proc/meminfo: memFree=30438648/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=93248 CPUtime=1.48 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 22580 0 0 0 145 3 0 0 20 0 1 0 289859445 95485952 22502 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 23312 22502 418 1167 0 22093 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 93248

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3364
/proc/meminfo: memFree=30375748/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=208960 CPUtime=3.09 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 51508 0 0 0 300 9 0 0 20 0 1 0 289859445 213975040 51430 33554432000 4194304 8973514 140733323281568 140733323280408 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 52240 51430 418 1167 0 51021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208960

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3364
/proc/meminfo: memFree=30117208/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=379968 CPUtime=6.29 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 94260 0 0 0 613 16 0 0 20 0 1 0 289859445 389087232 94182 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 94992 94182 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: 2.00 2.00 2.00 3/178 3365
/proc/meminfo: memFree=29681172/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=815168 CPUtime=12.69 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 203079 0 0 0 1234 35 0 0 20 0 1 0 289859445 834732032 203001 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 203792 203001 431 1167 0 202573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 815168

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3365
/proc/meminfo: memFree=29492684/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1003584 CPUtime=25.49 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 250187 0 0 0 2505 44 0 0 20 0 1 0 289859445 1027670016 250109 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 250896 250109 435 1167 0 249677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1003584

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3365
/proc/meminfo: memFree=29441564/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1054784 CPUtime=51.07 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 263000 0 0 0 5053 54 0 0 20 0 1 0 289859445 1080098816 262914 33554432000 4194304 8973514 140733323281568 140733323280832 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 263696 262914 435 1167 0 262477 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1054784

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3366
/proc/meminfo: memFree=29441476/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1054784 CPUtime=102.26 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 263008 0 0 0 10156 70 0 0 20 0 1 0 289859445 1080098816 262914 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 263696 262914 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: 2.06 2.01 2.00 3/177 3366
/proc/meminfo: memFree=29432700/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1062976 CPUtime=162.24 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 265058 0 0 0 16136 88 0 0 20 0 1 0 289859445 1088487424 264962 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 265744 264962 435 1167 0 264525 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1062976

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 3366
/proc/meminfo: memFree=29432976/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1062976 CPUtime=222.24 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 265058 0 0 0 22119 105 0 0 20 0 1 0 289859445 1088487424 264962 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 265744 264962 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: 2.05 2.02 2.00 3/178 3369
/proc/meminfo: memFree=29424688/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=282.23 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267106 0 0 0 28100 123 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.02 2.01 2.00 3/177 3369
/proc/meminfo: memFree=29424724/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=342.19 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267136 0 0 0 34080 139 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323280832 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1071168

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 3370
/proc/meminfo: memFree=29424752/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=402.16 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267164 0 0 0 40059 157 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1071168

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3370
/proc/meminfo: memFree=29424780/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=462.16 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267164 0 0 0 46043 173 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1071168

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3370
/proc/meminfo: memFree=29424932/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=522.15 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267164 0 0 0 52023 192 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323279552 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.00 2.00 2.00 3/177 3370
/proc/meminfo: memFree=29423720/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=582.12 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 58003 209 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1071168

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 3371
/proc/meminfo: memFree=29421652/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=822.08 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 81937 271 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1071168

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3374
/proc/meminfo: memFree=29421520/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=882.08 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 87922 286 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.03 2.01 2.00 3/177 3374
/proc/meminfo: memFree=29421900/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=942.07 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 93906 301 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.01 2.01 2.00 3/177 3375
/proc/meminfo: memFree=29420784/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1002.06 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 99888 318 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323279488 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 1071168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3375
/proc/meminfo: memFree=29420908/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1062.05 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 105872 333 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.00 2.00 2.00 3/177 3375
/proc/meminfo: memFree=29420784/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1122.05 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 111856 349 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323280832 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 1071168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3375
/proc/meminfo: memFree=29419792/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1182.03 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 117837 366 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323279488 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.00 2.00 2.00 3/177 3375
/proc/meminfo: memFree=29418924/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1242.02 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 123820 382 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323280832 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.00 2.00 2.00 3/177 3376
/proc/meminfo: memFree=29417436/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1302.02 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 129805 397 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 1071168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3376
/proc/meminfo: memFree=29417436/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1362 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 135789 411 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 1071168

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29400924/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1422 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 141772 428 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323279488 4213862 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 1071168

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 3417
/proc/meminfo: memFree=29399924/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1481.98 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 147754 444 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7841851 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 1071168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3440
/proc/meminfo: memFree=29399180/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1541.97 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 153734 463 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 1071168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29399188/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1601.97 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 159716 481 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323280832 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29398196/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1661.96 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 165699 497 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 1071168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29397576/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1721.95 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 171684 511 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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 3441
/proc/meminfo: memFree=29397452/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1781.94 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 177668 526 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323280832 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 435 1167 0 266573 0
Current children cumulated CPU time (s) 1781.94
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 3/177 3441
/proc/meminfo: memFree=29397328/32873844 swapFree=7900/7900
[pid=3363] ppid=3361 vsize=1071168 CPUtime=1800.05 cores=0,2,4,6
/proc/3363/stat : 3363 (toysat) R 3361 3363 2640 0 -1 4202496 267182 0 0 0 179474 531 0 0 20 0 1 0 289859445 1096876032 267010 33554432000 4194304 8973514 140733323281568 140733323281064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/3363/statm: 267792 267010 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): 1794.74
CPU system time (s): 5.31819
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 1071168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.74
system time used= 5.31819
maximum resident set size= 1068040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267182
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= 102
involuntary context switches= 1880

runsolver used 3.35249 second user time and 8.80266 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-28 22:35:49
IDJOB=3706580
IDBENCH=92720
IDSOLVER=2285
FILE ID=node137/3706580-1338237348
RUNJOBID= node137-1338233742-3126
PBS_JOBID= 14624624
Free space on /tmp= 71200 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_9_mh.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706580-1338237348/watcher-3706580-1338237348 -o /tmp/evaluation-result-3706580-1338237348/solver-3706580-1338237348 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706580-1338237348.opb

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

MD5SUM BENCH= 361e90d7cecbe172d79499041722735d
RANDOM SEED=1602530785

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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		: 2666.600
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:        30503548 kB
Buffers:          428636 kB
Cached:          1027296 kB
SwapCached:        20904 kB
Active:          1222408 kB
Inactive:         281152 kB
Active(anon):      26888 kB
Inactive(anon):    22936 kB
Active(file):    1195520 kB
Inactive(file):   258216 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67082664 kB
Dirty:             40656 kB
Writeback:             8 kB
AnonPages:         35316 kB
Mapped:            10984 kB
Shmem:                 0 kB
Slab:             725500 kB
SReclaimable:     166760 kB
SUnreclaim:       558740 kB
KernelStack:        1456 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     150700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71192 MiB
End job on node137 at 2012-05-28 23:05:52