Trace number 4082194

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
NaPS 1.02? (TO) 1800.06 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K91.opb
MD5SUM8c2203c9ba90488459f210b4f3d3e3ed
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1411.46
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6188
Total number of constraints6372
Number of constraints which are clauses6281
Number of constraints which are cardinality constraints (but not clauses)91
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint91
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 92
Number of bits of the biggest sum of numbers7
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 NaPS 1.02b.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 89,0
1800.03/1800.40	c 2cl/3cl ITE-codings   : 5648,0
1800.03/1800.40	c BDD/srt/adr Max costs : 133,0,0
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 89,0,0,0,0
1800.03/1800.40	c BDD nodes             : 11474
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 0 s
1800.03/1800.40	c _____________________________________________________________________________

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-4082194-1465272577/watcher-4082194-1465272577 -o /tmp/evaluation-result-4082194-1465272577/solver-4082194-1465272577 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465266890-22980 --watchdog 1960 naps-1.02 HOME/instance-4082194-1465272577.opb 

pid=23653
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

[startup+0 s]
/proc/loadavg: 2.26 2.28 2.27 3/178 23656
/proc/meminfo: memFree=29850660/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/23656/stat : 23656 (runsolver) R 23653 22964 22964 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 1 0 109190513 24911872 50 33554432000 4194304 4338465 140736439929104 140736439926640 273905511362 0 0 4096 24578 0 0 0 17 6 0 0 0 0 0
/proc/23656/statm: 6082 50 4 36 0 2655 0
Current StackSize limit: 10240 KiB


[startup+0.100114 s]
/proc/loadavg: 2.26 2.28 2.27 3/178 23656
/proc/meminfo: memFree=29850660/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=8580 CPUtime=0.08 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 822 0 0 0 8 0 0 0 20 0 1 0 109190513 8785920 690 33554432000 4194304 5796924 140733855181472 140736439926296 4623714 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 2145 690 127 392 0 1744 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8580

[startup+0.20024 s]
/proc/loadavg: 2.26 2.28 2.27 3/178 23656
/proc/meminfo: memFree=29850660/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=10092 CPUtime=0.18 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 1293 0 0 0 18 0 0 0 20 0 1 0 109190513 10334208 1105 33554432000 4194304 5796924 140733855181472 140736439926296 4430244 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 2529 1113 139 392 0 2128 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10092

[startup+0.300217 s]
/proc/loadavg: 2.26 2.28 2.27 3/178 23656
/proc/meminfo: memFree=29850660/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=10872 CPUtime=0.28 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 1460 0 0 0 28 0 0 0 20 0 1 0 109190513 11132928 1272 33554432000 4194304 5796924 140733855181472 140736439926296 5092416 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 2718 1272 140 392 0 2317 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10872

[startup+0.700193 s]
/proc/loadavg: 2.26 2.28 2.27 3/178 23656
/proc/meminfo: memFree=29850660/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=14132 CPUtime=0.68 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 3256 0 0 0 68 0 0 0 20 0 1 0 109190513 14471168 2837 33554432000 4194304 5796924 140733855181472 140733855178584 5095032 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 3533 2837 165 392 0 3132 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14132

[startup+1.50019 s]
/proc/loadavg: 2.26 2.28 2.27 3/179 23657
/proc/meminfo: memFree=29839856/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=20532 CPUtime=1.48 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 4748 0 0 0 147 1 0 0 20 0 1 0 109190513 21024768 3593 33554432000 4194304 5796924 140733855181472 140733855178584 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 5133 3593 166 392 0 4732 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20532

[startup+3.10024 s]
/proc/loadavg: 2.26 2.28 2.27 4/179 23657
/proc/meminfo: memFree=29830544/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=22220 CPUtime=3.08 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 5619 0 0 0 307 1 0 0 20 0 1 0 109190513 22753280 4940 33554432000 4194304 5796924 140733855181472 140733855178536 4606433 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 5555 4940 166 392 0 5154 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22220

[startup+6.30024 s]
/proc/loadavg: 2.32 2.30 2.27 4/179 23657
/proc/meminfo: memFree=29830420/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=28008 CPUtime=6.28 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 7903 0 0 0 626 2 0 0 20 0 1 0 109190513 28680192 5551 33554432000 4194304 5796924 140733855181472 140733855178712 4592575 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 7002 5551 166 392 0 6601 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28008

[startup+12.7002 s]
/proc/loadavg: 2.29 2.29 2.27 3/179 23657
/proc/meminfo: memFree=29813476/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=46752 CPUtime=12.68 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 8681 0 0 0 1265 3 0 0 20 0 1 0 109190513 47874048 8111 33554432000 4194304 5796924 140733855181472 140733855178712 4592059 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 11688 8111 166 392 0 11287 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46752

[startup+25.5003 s]
/proc/loadavg: 2.39 2.31 2.28 4/180 23660
/proc/meminfo: memFree=29793956/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=71172 CPUtime=25.48 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 11569 0 0 0 2543 5 0 0 20 0 1 0 109190513 72880128 11694 33554432000 4194304 5796924 140733855181472 140733855178712 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 17793 11694 166 392 0 17392 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71172

[startup+51.1003 s]
/proc/loadavg: 2.33 2.30 2.27 4/180 23660
/proc/meminfo: memFree=29764128/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=71172 CPUtime=51.05 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 12078 0 0 0 5099 6 0 0 20 0 1 0 109190513 72880128 15790 33554432000 4194304 5796924 140733855181472 140733855178936 4606779 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 17793 15790 166 392 0 17392 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 71172

[startup+102.3 s]
/proc/loadavg: 2.29 2.28 2.27 3/179 23661
/proc/meminfo: memFree=29800420/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=71172 CPUtime=102.24 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 13429 0 0 0 10215 9 0 0 20 0 1 0 109190513 72880128 15790 33554432000 4194304 5796924 140733855181472 140733855178936 4606567 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23656/statm: 17793 15790 166 392 0 17392 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 71172

[startup+162.3 s]
/proc/loadavg: 2.31 2.28 2.27 4/179 23662
/proc/meminfo: memFree=29701500/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=151312 CPUtime=162.22 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 15964 0 0 0 16209 13 0 0 20 0 1 0 109190513 154943488 31451 33554432000 4194304 5796924 140733855181472 140733855179112 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 37828 31451 166 392 0 37427 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 151312

[startup+222.307 s]
/proc/loadavg: 2.20 2.25 2.26 3/178 23663
/proc/meminfo: memFree=29714660/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=151312 CPUtime=222.21 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 17670 0 0 0 22204 17 0 0 20 0 1 0 109190513 154943488 34011 33554432000 4194304 5796924 140733855181472 140733855179112 4607245 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 37828 34011 166 392 0 37427 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 151312

[startup+282.3 s]
/proc/loadavg: 2.21 2.25 2.26 3/179 23666
/proc/meminfo: memFree=29739616/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=151312 CPUtime=282.2 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 19975 0 0 0 28198 22 0 0 20 0 1 0 109190513 154943488 29910 33554432000 4194304 5796924 140733855181472 140733855178760 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 37828 29910 166 392 0 37427 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 151312

[startup+342.3 s]
/proc/loadavg: 2.13 2.22 2.25 3/179 23667
/proc/meminfo: memFree=29684076/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=201400 CPUtime=342.19 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 21466 0 0 0 34193 26 0 0 20 0 1 0 109190513 206233600 39944 33554432000 4194304 5796924 140733855181472 140733855179112 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 50350 39944 166 392 0 49949 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 201400

[startup+402.3 s]
/proc/loadavg: 2.17 2.22 2.25 3/179 23668
/proc/meminfo: memFree=29742080/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=90904 CPUtime=402.18 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 22643 0 0 0 40189 29 0 0 20 0 1 0 109190513 93085696 17839 33554432000 4194304 5796924 140733855181472 140733855178936 4592048 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 22726 17839 166 392 0 22325 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 90904

[startup+462.3 s]
/proc/loadavg: 2.21 2.22 2.24 3/179 23669
/proc/meminfo: memFree=29675100/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=140224 CPUtime=462.17 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 24069 0 0 0 46184 33 0 0 20 0 1 0 109190513 143589376 28313 33554432000 4194304 5796924 140733855181472 140733855178760 4606571 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 35056 28313 166 392 0 34655 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 140224

[startup+522.3 s]
/proc/loadavg: 2.18 2.21 2.24 4/179 23716
/proc/meminfo: memFree=30157904/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=140224 CPUtime=522.16 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 25258 0 0 0 52179 37 0 0 20 0 1 0 109190513 143589376 30428 33554432000 4194304 5796924 140733855181472 140733855178760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 35056 30428 166 392 0 34655 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 140224

[startup+582.3 s]
/proc/loadavg: 2.06 2.17 2.22 3/179 23718
/proc/meminfo: memFree=30124644/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=140224 CPUtime=582.14 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 26962 0 0 0 58174 40 0 0 20 0 1 0 109190513 143589376 28892 33554432000 4194304 5796924 140733855181472 140733855178760 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 35056 28892 166 392 0 34655 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 140224


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


[startup+882.307 s]
/proc/loadavg: 2.42 2.27 2.23 3/179 23727
/proc/meminfo: memFree=30014096/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=171044 CPUtime=882.1 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 34382 0 0 0 88154 56 0 0 20 0 1 0 109190513 175149056 41247 33554432000 4194304 5796924 140733855181472 140733855179112 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 42761 41247 166 392 0 42360 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 171044

[startup+942.3 s]
/proc/loadavg: 2.28 2.25 2.23 3/179 23728
/proc/meminfo: memFree=30065852/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=90904 CPUtime=942.09 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 35243 0 0 0 94150 59 0 0 20 0 1 0 109190513 93085696 22002 33554432000 4194304 5796924 140733855181472 140733855178936 4606523 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 22726 22002 166 392 0 22325 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 90904

[startup+1002.3 s]
/proc/loadavg: 2.28 2.24 2.23 3/179 23729
/proc/meminfo: memFree=29908880/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=302520 CPUtime=1002.08 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 36941 0 0 0 100145 63 0 0 20 0 1 0 109190513 309780480 57932 33554432000 4194304 5796924 140733855181472 140733855179112 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 75630 57932 166 392 0 75229 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 302520

[startup+1062.3 s]
/proc/loadavg: 2.25 2.24 2.22 3/179 23730
/proc/meminfo: memFree=29955964/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=240284 CPUtime=1062.07 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 38539 0 0 0 106142 65 0 0 20 0 1 0 109190513 246050816 46060 33554432000 4194304 5796924 140733855181472 140733855179112 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 60071 46060 166 392 0 59670 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 240284

[startup+1122.3 s]
/proc/loadavg: 2.21 2.22 2.22 3/179 23731
/proc/meminfo: memFree=29870092/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=321672 CPUtime=1122.06 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 39094 0 0 0 112139 67 0 0 20 0 1 0 109190513 329392128 68588 33554432000 4194304 5796924 140733855181472 140733855179112 4583348 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 80418 68588 166 392 0 80017 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 321672

[startup+1182.3 s]
/proc/loadavg: 2.26 2.23 2.22 3/179 23733
/proc/meminfo: memFree=29935060/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=321672 CPUtime=1182.06 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 40885 0 0 0 118135 71 0 0 20 0 1 0 109190513 329392128 56396 33554432000 4194304 5796924 140733855181472 140733855179112 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 80418 56396 166 392 0 80017 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 321672

[startup+1242.3 s]
/proc/loadavg: 2.19 2.21 2.21 3/180 23782
/proc/meminfo: memFree=30086496/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=190196 CPUtime=1242.04 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 41518 0 0 0 124130 74 0 0 20 0 1 0 109190513 194760704 35889 33554432000 4194304 5796924 140733855181472 140733855178760 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 47549 35889 166 392 0 47148 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 190196

[startup+1302.3 s]
/proc/loadavg: 2.20 2.20 2.20 3/179 23783
/proc/meminfo: memFree=29923936/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=321672 CPUtime=1302.03 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 42631 0 0 0 130126 77 0 0 20 0 1 0 109190513 329392128 65100 33554432000 4194304 5796924 140733855181472 140733855179112 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 80418 65100 166 392 0 80017 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 321672

[startup+1362.3 s]
/proc/loadavg: 2.19 2.20 2.20 3/179 23784
/proc/meminfo: memFree=29994440/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=240284 CPUtime=1362.03 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 43814 0 0 0 136123 80 0 0 20 0 1 0 109190513 246050816 48204 33554432000 4194304 5796924 140733855181472 140733855179112 4606733 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 60071 48204 166 392 0 59670 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 240284

[startup+1422.3 s]
/proc/loadavg: 2.22 2.20 2.19 3/179 23785
/proc/meminfo: memFree=29893336/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=321672 CPUtime=1422.02 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 44371 0 0 0 142121 81 0 0 20 0 1 0 109190513 329392128 71756 33554432000 4194304 5796924 140733855181472 140733855179112 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 80418 71756 166 392 0 80017 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 321672

[startup+1482.3 s]
/proc/loadavg: 2.30 2.24 2.20 4/179 23787
/proc/meminfo: memFree=30021092/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=240284 CPUtime=1482 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 46020 0 0 0 148113 87 0 0 20 0 1 0 109190513 246050816 53324 33554432000 4194304 5796924 140733855181472 140733855179112 4606545 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 60071 53324 166 392 0 59670 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 240284

[startup+1542.31 s]
/proc/loadavg: 2.30 2.24 2.20 3/179 23788
/proc/meminfo: memFree=29869440/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=321672 CPUtime=1542 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 46575 0 0 0 154112 88 0 0 20 0 1 0 109190513 329392128 75340 33554432000 4194304 5796924 140733855181472 140733855179112 4606534 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 80418 75340 166 392 0 80017 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 321672

[startup+1602.3 s]
/proc/loadavg: 2.17 2.21 2.19 3/179 23789
/proc/meminfo: memFree=29923376/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=240284 CPUtime=1601.99 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 48225 0 0 0 160106 93 0 0 20 0 1 0 109190513 246050816 55372 33554432000 4194304 5796924 140733855181472 140733855179112 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 60071 55372 166 392 0 59670 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 240284

[startup+1662.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/179 23790
/proc/meminfo: memFree=29816564/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=321672 CPUtime=1661.98 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 48779 0 0 0 166103 95 0 0 20 0 1 0 109190513 329392128 77388 33554432000 4194304 5796924 140733855181472 140733855179112 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 80418 77388 166 392 0 80017 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 321672

[startup+1722.3 s]
/proc/loadavg: 2.27 2.22 2.19 3/179 23791
/proc/meminfo: memFree=29898480/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=240284 CPUtime=1721.97 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 50427 0 0 0 172096 101 0 0 20 0 1 0 109190513 246050816 55372 33554432000 4194304 5796924 140733855181472 140733855179112 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 60071 55372 166 392 0 59670 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 240284

[startup+1782.3 s]
/proc/loadavg: 2.23 2.21 2.18 4/179 23793
/proc/meminfo: memFree=29792976/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=453932 CPUtime=1781.93 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 51489 0 0 0 178089 104 0 0 20 0 1 0 109190513 464826368 79901 33554432000 4194304 5796924 140733855181472 140733855179112 4593716 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 113483 79901 166 392 0 113082 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 453932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.24 2.21 2.18 3/179 23793
/proc/meminfo: memFree=29747536/32872528 swapFree=15540/1663004
[pid=23656] ppid=23653 vsize=453932 CPUtime=1800.03 cores=0,2,4,6
/proc/23656/stat : 23656 (naps-1.02) R 23653 23656 22964 0 -1 4202496 51498 0 0 0 179899 104 0 0 20 0 1 0 109190513 464826368 84509 33554432000 4194304 5796924 140733855181472 140733855179112 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/23656/statm: 113483 84509 166 392 0 113082 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 453932

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 23656 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.06
CPU user time (s): 1798.99
CPU system time (s): 1.06184
CPU usage (%): 99.9801
Max. virtual memory (cumulated for all children) (KiB): 453932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.99
system time used= 1.06184
maximum resident set size= 338084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51510
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= 58
involuntary context switches= 2145

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.38188 second user time and 8.93464 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-07 06:09:37
IDJOB=4082194
IDBENCH=90116
IDSOLVER=2544
FILE ID=node134/4082194-1465272577
RUNJOBID= node134-1465266890-22980
PBS_JOBID= 19843300
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K91.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082194-1465272577/watcher-4082194-1465272577 -o /tmp/evaluation-result-4082194-1465272577/solver-4082194-1465272577 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465266890-22980 --watchdog 1960  naps-1.02 HOME/instance-4082194-1465272577.opb

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

MD5SUM BENCH= 8c2203c9ba90488459f210b4f3d3e3ed
RANDOM SEED=2115726939

node134.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		: 2666.403
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.80
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		: 2666.403
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		: 2666.403
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		: 2666.403
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	: 5332.56
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		: 2666.403
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		: 2666.403
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	: 5332.55
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		: 2666.403
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	: 5332.56
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		: 2666.403
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29850924 kB
Buffers:           77700 kB
Cached:           117192 kB
SwapCached:         1740 kB
Active:           514872 kB
Inactive:         109416 kB
Active(anon):     430052 kB
Inactive(anon):     1744 kB
Active(file):      84820 kB
Inactive(file):   107672 kB
Unevictable:     1663004 kB
Mlocked:           15540 kB
SwapTotal:      67108856 kB
SwapFree:       67098500 kB
Dirty:              4276 kB
Writeback:             0 kB
AnonPages:       2094188 kB
Mapped:             8740 kB
Shmem:                 0 kB
Slab:             599960 kB
SReclaimable:      43996 kB
SUnreclaim:       555964 kB
KernelStack:        1488 kB
PageTables:         8236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2265416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1949696 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node134 at 2016-06-07 06:39:38