Trace number 4114502

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
minisatp 2012-10-02 git-d91742b? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-forplan.opb
MD5SUM43a001fe9c1e4e8b75108df32c142ab0
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12528
Total number of constraints155
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints155
Minimum length of a constraint27
Maximum length of a constraint9090
Number of terms in the objective function 9340
Biggest coefficient in the objective function 6454798974976000
Number of bits for the biggest coefficient in the objective function 53
Sum of the numbers in the objective function 1138676908426644728
Number of bits of the sum of numbers in the objective function 60
Biggest number in a constraint 6454798974976000
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 1138676908426644728
Number of bits of the biggest sum of numbers60
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Parsing PB file...
1.09/1.14	c Converting 225 PB-constraints to clauses...
1.09/1.15	c   -- Unit propagations: ppppppppppppppppppppp
3.68/3.74	c   -- Detecting intervals from adjacent constraints: ################################################################################
3.68/3.75	c   -- Clauses(.)/Splits(s): ss
3.68/3.75	c ---[ 209]---> BDD-cost:   27
3.68/3.75	c ---[ 207]---> BDD-cost:   27
3.68/3.75	c ---[ 203]---> 
1800.01/1800.30	c *** TERMINATED ***
1800.01/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4114502-1466546664/watcher-4114502-1466546664 -o /tmp/evaluation-result-4114502-1466546664/solver-4114502-1466546664 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466514731-17584 --watchdog 1960 minisatp HOME/instance-4114502-1466546664.opb 

pid=23494
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: 1.93 2.02 2.07 3/176 23497
/proc/meminfo: memFree=30204840/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=6884 CPUtime=0 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 406 0 0 0 0 0 0 0 20 0 1 0 56715385 7049216 283 33554432000 4194304 5646918 140734220343536 140737137108984 4893608 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 1721 291 84 355 0 1362 0

[startup+0.100161 s]
/proc/loadavg: 1.93 2.02 2.07 3/176 23497
/proc/meminfo: memFree=30204840/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=13452 CPUtime=0.09 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 2195 0 0 0 9 0 0 0 20 0 1 0 56715385 13774848 1940 33554432000 4194304 5646918 140734220343536 140737137108984 4824663 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 3363 1940 97 355 0 3004 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13452

[startup+0.200335 s]
/proc/loadavg: 1.93 2.02 2.07 3/176 23497
/proc/meminfo: memFree=30204840/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=13876 CPUtime=0.19 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 3043 0 0 0 19 0 0 0 20 0 1 0 56715385 14209024 1792 33554432000 4194304 5646918 140734220343536 140737137108984 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 3469 1792 97 355 0 3110 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13876

[startup+0.300297 s]
/proc/loadavg: 1.93 2.02 2.07 3/176 23497
/proc/meminfo: memFree=30204840/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=18436 CPUtime=0.29 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 4546 0 0 0 29 0 0 0 20 0 1 0 56715385 18878464 2943 33554432000 4194304 5646918 140734220343536 140737137108984 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 4609 2943 97 355 0 4250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18436

[startup+0.700241 s]
/proc/loadavg: 1.93 2.02 2.07 3/176 23497
/proc/meminfo: memFree=30204840/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=25412 CPUtime=0.69 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 8858 0 0 0 68 1 0 0 20 0 1 0 56715385 26021888 4144 33554432000 4194304 5646918 140734220343536 140737137108984 4953072 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 6353 4144 97 355 0 5994 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25412

[startup+1.50023 s]
/proc/loadavg: 1.93 2.02 2.07 3/177 23498
/proc/meminfo: memFree=30180172/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=35792 CPUtime=1.48 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 11388 0 0 0 147 1 0 0 20 0 1 0 56715385 36651008 6674 33554432000 4194304 5646918 140734220343536 140734220341544 4464673 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 8948 6674 105 355 0 8589 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35792

[startup+3.10028 s]
/proc/loadavg: 1.93 2.02 2.07 3/177 23498
/proc/meminfo: memFree=30177956/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=35792 CPUtime=3.08 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 11388 0 0 0 307 1 0 0 20 0 1 0 56715385 36651008 6674 33554432000 4194304 5646918 140734220343536 140734220342216 4464676 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 8948 6674 105 355 0 8589 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35792

[startup+6.30028 s]
/proc/loadavg: 1.93 2.02 2.07 3/177 23498
/proc/meminfo: memFree=30127376/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=97472 CPUtime=6.29 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 26353 0 0 0 625 4 0 0 20 0 1 0 56715385 99811328 22135 33554432000 4194304 5646918 140734220343536 140734218425112 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 24368 22136 117 355 0 24009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97472

[startup+12.7003 s]
/proc/loadavg: 1.94 2.02 2.07 3/177 23498
/proc/meminfo: memFree=30053012/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=163988 CPUtime=12.69 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 40498 0 0 0 1262 7 0 0 20 0 1 0 56715385 167923712 38754 33554432000 4194304 5646918 140734220343536 140734218425528 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 40997 38754 117 355 0 40638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163988

[startup+25.5004 s]
/proc/loadavg: 2.03 2.03 2.07 3/177 23498
/proc/meminfo: memFree=29955964/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=257460 CPUtime=25.49 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 59438 0 0 0 2539 10 0 0 20 0 1 0 56715385 263639040 62130 33554432000 4194304 5646918 140734220343536 140734218438760 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 64365 62130 117 355 0 64006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 257460

[startup+51.1003 s]
/proc/loadavg: 2.02 2.03 2.07 3/177 23498
/proc/meminfo: memFree=29806044/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=408232 CPUtime=51.08 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 87239 0 0 0 5092 16 0 0 20 0 1 0 56715385 418029568 99826 33554432000 4194304 5646918 140734220343536 140734218435960 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 102058 99826 117 355 0 101699 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 408232

[startup+102.3 s]
/proc/loadavg: 2.12 2.05 2.07 3/177 23499
/proc/meminfo: memFree=29651960/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=558884 CPUtime=102.28 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 124876 0 0 0 10205 23 0 0 20 0 1 0 56715385 572297216 137463 33554432000 4194304 5646918 140734220343536 140734218429128 4344882 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 139721 137463 117 355 0 139362 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 558884

[startup+162.3 s]
/proc/loadavg: 2.10 2.06 2.07 4/177 23500
/proc/meminfo: memFree=29436736/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=774348 CPUtime=162.26 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 157927 0 0 0 16193 33 0 0 20 0 1 0 56715385 792932352 191325 33554432000 4194304 5646918 140734220343536 140734218448360 4823330 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 193587 191325 117 355 0 193228 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 774348

[startup+222.307 s]
/proc/loadavg: 2.10 2.06 2.07 3/177 23501
/proc/meminfo: memFree=29314132/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=895720 CPUtime=222.26 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 188302 0 0 0 22188 38 0 0 20 0 1 0 56715385 917217280 221700 33554432000 4194304 5646918 140734220343536 140734218453128 4824645 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 223930 221700 117 355 0 223571 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 895720

[startup+282.3 s]
/proc/loadavg: 2.09 2.06 2.07 3/177 23503
/proc/meminfo: memFree=29206336/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1004180 CPUtime=282.24 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 215395 0 0 0 28179 45 0 0 20 0 1 0 56715385 1028280320 248793 33554432000 4194304 5646918 140734220343536 140734218439960 4824634 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 251045 248793 117 355 0 250686 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1004180

[startup+342.3 s]
/proc/loadavg: 2.12 2.08 2.08 4/178 23507
/proc/meminfo: memFree=29114064/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1094656 CPUtime=342.23 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 237990 0 0 0 34173 50 0 0 20 0 1 0 56715385 1120927744 271388 33554432000 4194304 5646918 140734220343536 140734218472360 4460889 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 273664 271388 117 355 0 273305 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1094656

[startup+402.3 s]
/proc/loadavg: 2.16 2.09 2.08 3/177 23508
/proc/meminfo: memFree=29037308/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1172880 CPUtime=402.23 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 257510 0 0 0 40168 55 0 0 20 0 1 0 56715385 1201029120 290908 33554432000 4194304 5646918 140734220343536 140734218483560 4831200 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 293220 290908 117 355 0 292861 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1172880

[startup+462.3 s]
/proc/loadavg: 2.10 2.09 2.08 3/177 23509
/proc/meminfo: memFree=28783148/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1426560 CPUtime=462.22 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 278853 0 0 0 46158 64 0 0 20 0 1 0 56715385 1460797440 354384 33554432000 4194304 5646918 140734220343536 140734218433160 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 356640 354384 117 355 0 356281 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1426560

[startup+522.3 s]
/proc/loadavg: 2.10 2.09 2.08 4/177 23510
/proc/meminfo: memFree=28910320/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=522.21 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330662 0 0 0 52146 75 0 0 20 0 1 0 56715385 1327710208 321830 33554432000 4194304 5646918 140734220343536 140734220342296 4831369 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321830 120 355 0 323789 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1296592

[startup+582.3 s]
/proc/loadavg: 2.08 2.08 2.08 3/177 23512
/proc/meminfo: memFree=28909916/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=582.2 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330662 0 0 0 58145 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4310872 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1296592


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


[startup+942.3 s]
/proc/loadavg: 2.03 2.06 2.08 3/178 23522
/proc/meminfo: memFree=28907920/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=942.15 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330663 0 0 0 94140 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4560560 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 1296592

[startup+1002.3 s]
/proc/loadavg: 2.08 2.07 2.08 3/177 23523
/proc/meminfo: memFree=28908744/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1002.14 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330663 0 0 0 100139 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4823346 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 1296592

[startup+1062.3 s]
/proc/loadavg: 2.08 2.07 2.08 4/177 23524
/proc/meminfo: memFree=28908892/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1062.13 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330664 0 0 0 106138 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4823258 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 1296592

[startup+1122.3 s]
/proc/loadavg: 2.08 2.07 2.08 3/177 23525
/proc/meminfo: memFree=28908796/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1122.11 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330668 0 0 0 112136 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4831344 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 1296592

[startup+1182.3 s]
/proc/loadavg: 2.03 2.05 2.07 3/177 23527
/proc/meminfo: memFree=28908956/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1182.1 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330670 0 0 0 118135 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4817614 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 1296592

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.07 4/177 23528
/proc/meminfo: memFree=28908424/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1242.1 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330671 0 0 0 124135 75 0 0 20 0 1 0 56715385 1327710208 321892 33554432000 4194304 5646918 140734220343536 140734220342296 4823232 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321892 120 355 0 323789 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 1296592

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.06 3/177 23585
/proc/meminfo: memFree=29627892/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1302.09 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330671 0 0 0 130134 75 0 0 20 0 1 0 56715385 1327710208 321969 33554432000 4194304 5646918 140734220343536 140734220342296 4459875 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 321969 120 355 0 323789 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 1296592

[startup+1362.3 s]
/proc/loadavg: 2.05 2.05 2.06 3/177 23586
/proc/meminfo: memFree=29611120/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1362.08 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 136133 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4560672 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 1296592

[startup+1422.3 s]
/proc/loadavg: 2.11 2.07 2.07 4/177 23587
/proc/meminfo: memFree=29576300/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1422.07 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 142132 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4817591 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 1296592

[startup+1482.3 s]
/proc/loadavg: 2.12 2.07 2.07 3/177 23589
/proc/meminfo: memFree=29547916/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1482.06 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 148131 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4831369 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1296592

[startup+1542.31 s]
/proc/loadavg: 2.14 2.08 2.07 3/178 23593
/proc/meminfo: memFree=29529244/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1542.06 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 154131 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4832125 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 1296592

[startup+1602.3 s]
/proc/loadavg: 2.09 2.08 2.07 4/177 23594
/proc/meminfo: memFree=29540720/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1602.04 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 160129 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4463983 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 1296592

[startup+1662.3 s]
/proc/loadavg: 2.10 2.08 2.07 3/177 23595
/proc/meminfo: memFree=29529860/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1662.03 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 166128 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4831206 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 1296592

[startup+1722.3 s]
/proc/loadavg: 2.11 2.08 2.07 4/177 23596
/proc/meminfo: memFree=29522732/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1722.02 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 172127 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4831366 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1296592

[startup+1782.3 s]
/proc/loadavg: 2.12 2.08 2.07 4/177 23598
/proc/meminfo: memFree=29511312/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1782.01 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 178126 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4823315 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 1296592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.09 2.07 2.07 3/177 23598
/proc/meminfo: memFree=29511684/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1800.01 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 179926 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4823361 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1296592

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23497 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.09 2.07 2.07 3/177 23598
/proc/meminfo: memFree=29511684/32872528 swapFree=877056/942464
[pid=23497] ppid=23494 vsize=1296592 CPUtime=1800.01 cores=0,2,4,6
/proc/23497/stat : 23497 (minisatp) R 23494 23497 17568 0 -1 4202496 330672 0 0 0 179926 75 0 0 20 0 1 0 56715385 1327710208 322323 33554432000 4194304 5646918 140734220343536 140734220342296 4823361 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 324148 322323 120 355 0 323789 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1296592

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.26
CPU system time (s): 0.758884
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 1634044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.26
system time used= 0.758884
maximum resident set size= 1624760
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330672
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= 11
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.77127 second user time and 6.582 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-22 00:04:24
IDJOB=4114502
IDBENCH=2396
IDSOLVER=2555
FILE ID=node113/4114502-1466546664
RUNJOBID= node113-1466514731-17584
PBS_JOBID= 19942876
Free space on /tmp= 71696 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-forplan.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4114502-1466546664/watcher-4114502-1466546664 -o /tmp/evaluation-result-4114502-1466546664/solver-4114502-1466546664 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466514731-17584 --watchdog 1960  minisatp HOME/instance-4114502-1466546664.opb

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

MD5SUM BENCH= 43a001fe9c1e4e8b75108df32c142ab0
RANDOM SEED=2032266941

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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	: 5332.55
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		: 2666.799
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	: 5332.56
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		: 2666.799
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	: 5332.55
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		: 2666.799
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	: 5332.55
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30205524 kB
Buffers:           28616 kB
Cached:            68464 kB
SwapCached:         2396 kB
Active:           951824 kB
Inactive:          56220 kB
Active(anon):     906968 kB
Inactive(anon):     6732 kB
Active(file):      44856 kB
Inactive(file):    49488 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098972 kB
Dirty:              6016 kB
Writeback:             0 kB
AnonPages:       1854692 kB
Mapped:             9032 kB
Shmem:                 0 kB
Slab:             582724 kB
SReclaimable:      26632 kB
SUnreclaim:       556092 kB
KernelStack:        1448 kB
PageTables:         7836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1989844 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    219136 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4114502-1466546664.opb

Free space on /tmp at the end= 71696 MiB
End job on node113 at 2016-06-22 00:34:25