Trace number 4389525

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
cosoco 2? (MO) 426.778 428.583

General information on the benchmark

NameStripPacking/StripPacking-m1-seriesN/
StripPacking-N1c.xml
MD5SUM19f4dcf35e46defaa68e633424c84ce1
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark122.854
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of constraints52
Number of domains19
Minimum domain size2
Maximum domain size200
Distribution of domain sizes[{"size":2,"count":51},{"size":200,"count":34}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":17},{"degree":2,"count":34},{"degree":3,"count":34}]
Minimum constraint arity2
Maximum constraint arity68
Distribution of constraint arities[{"arity":2,"count":34},{"arity":3,"count":17},{"arity":68,"count":1}]
Number of extensional constraints17
Number of intensional constraints34
Distribution of constraint types[{"type":"extension","count":17},{"type":"intension","count":34},{"type":"noOverlap","count":1}]
Optimization problemNO
Type of objective

Solver Data

0.00/0.00	c
0.00/0.00	c This is cosoco 2.00 --  
0.00/0.00	c
0.00/0.00	c command line: cosoco -lc -model -restarts -stick HOME/instance-4389525-1568316164.xml 
0.00/0.00	c intension  le(add(w[0],x[0]),200) -> extension (support ? 0) - 119tuples
0.00/0.00	c intension  le(add(w[1],x[1]),200) -> extension (support ? 0) - 69tuples
0.00/0.00	c intension  le(add(w[2],x[2]),200) -> extension (support ? 0) - 115tuples
0.00/0.00	c intension  le(add(w[3],x[3]),200) -> extension (support ? 0) - 156tuples
0.00/0.00	c intension  le(add(w[4],x[4]),200) -> extension (support ? 0) - 157tuples
0.00/0.00	c intension  le(add(w[5],x[5]),200) -> extension (support ? 0) - 35tuples
0.00/0.01	c intension  le(add(w[6],x[6]),200) -> extension (support ? 0) - 52tuples
0.00/0.01	c intension  le(add(w[7],x[7]),200) -> extension (support ? 0) - 38tuples
0.00/0.01	c intension  le(add(w[8],x[8]),200) -> extension (support ? 0) - 64tuples
0.00/0.01	c intension  le(add(w[9],x[9]),200) -> extension (support ? 0) - 48tuples
0.00/0.01	c intension  le(add(w[10],x[10]),200) -> extension (support ? 0) - 102tuples
0.00/0.01	c intension  le(add(w[11],x[11]),200) -> extension (support ? 0) - 71tuples
0.00/0.01	c intension  le(add(w[12],x[12]),200) -> extension (support ? 0) - 115tuples
0.00/0.01	c intension  le(add(w[13],x[13]),200) -> extension (support ? 0) - 133tuples
0.00/0.01	c intension  le(add(w[14],x[14]),200) -> extension (support ? 0) - 141tuples
0.00/0.01	c intension  le(add(w[15],x[15]),200) -> extension (support ? 0) - 37tuples
0.00/0.01	c intension  le(add(w[16],x[16]),200) -> extension (support ? 0) - 153tuples
0.00/0.01	c intension  le(add(h[0],y[0]),200) -> extension (support ? 0) - 119tuples
0.00/0.01	c intension  le(add(h[1],y[1]),200) -> extension (support ? 0) - 69tuples
0.00/0.01	c intension  le(add(h[2],y[2]),200) -> extension (support ? 0) - 115tuples
0.00/0.02	c intension  le(add(h[3],y[3]),200) -> extension (support ? 0) - 156tuples
0.00/0.02	c intension  le(add(h[4],y[4]),200) -> extension (support ? 0) - 157tuples
0.00/0.02	c intension  le(add(h[5],y[5]),200) -> extension (support ? 0) - 35tuples
0.00/0.02	c intension  le(add(h[6],y[6]),200) -> extension (support ? 0) - 52tuples
0.00/0.02	c intension  le(add(h[7],y[7]),200) -> extension (support ? 0) - 38tuples
0.00/0.02	c intension  le(add(h[8],y[8]),200) -> extension (support ? 0) - 64tuples
0.00/0.02	c intension  le(add(h[9],y[9]),200) -> extension (support ? 0) - 48tuples
0.00/0.02	c intension  le(add(h[10],y[10]),200) -> extension (support ? 0) - 102tuples
0.00/0.02	c intension  le(add(h[11],y[11]),200) -> extension (support ? 0) - 71tuples
0.00/0.02	c intension  le(add(h[12],y[12]),200) -> extension (support ? 0) - 115tuples
0.00/0.02	c intension  le(add(h[13],y[13]),200) -> extension (support ? 0) - 133tuples
0.00/0.02	c intension  le(add(h[14],y[14]),200) -> extension (support ? 0) - 141tuples
0.00/0.02	c intension  le(add(h[15],y[15]),200) -> extension (support ? 0) - 37tuples
0.00/0.02	c intension  le(add(h[16],y[16]),200) -> extension (support ? 0) - 153tuples

Verifier Data

One s line expected

Watcher Data

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15332 MiB free)
  memory of node 1: 16384 MiB (15575 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389525-1568316164/watcher-4389525-1568316164 -o /tmp/evaluation-result-4389525-1568316164/solver-4389525-1568316164 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node141-1568313599-15141 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389525-1568316164.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=15677, runsolver pid=15674
Current StackSize limit: 8192 KiB


[startup+0.100152 s]*
/proc/loadavg: 2.00 2.01 1.95 3/201 15678
/proc/meminfo: memFree=31646872/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=29964 memory=6180 CPUtime=0.1 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 1739 0 0 0 10 0 0 0 20 0 1 0 407554325 30683136 1545 33554432000 4194304 6210612 140726161923968 140726161917112 5012488 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 7491 1545 833 493 0 796 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6180 KiB

[startup+0.209636 s]*
/proc/loadavg: 2.00 2.01 1.95 3/201 15678
/proc/meminfo: memFree=31643896/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=32556 memory=8432 CPUtime=0.21 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 2319 0 0 0 21 0 0 0 20 0 1 0 407554325 33337344 2108 33554432000 4194304 6210612 140726161923968 140726161917112 5446462 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 8139 2108 833 493 0 1444 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32556 KiB
Current children cumulated memory: 8432 KiB

[startup+0.309085 s]*
/proc/loadavg: 2.00 2.01 1.95 3/201 15678
/proc/meminfo: memFree=31638500/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=34424 memory=10568 CPUtime=0.31 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 2825 0 0 0 31 0 0 0 20 0 1 0 407554325 35250176 2642 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 8606 2642 833 493 0 1911 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34424 KiB
Current children cumulated memory: 10568 KiB

[startup+0.700283 s]
/proc/loadavg: 2.00 2.01 1.95 3/201 15678
/proc/meminfo: memFree=31634284/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=43460 memory=18352 CPUtime=0.69 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 4807 0 0 0 69 0 0 0 20 0 1 0 407554325 44503040 4588 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 10865 4588 833 493 0 4170 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 43460 KiB
Current children cumulated memory: 18352 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 1.95 3/201 15678
/proc/meminfo: memFree=31620548/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=61736 memory=34788 CPUtime=1.49 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 8902 0 0 0 148 1 0 0 20 0 1 0 407554325 63217664 8697 33554432000 4194304 6210612 140726161923968 140726161917112 5012488 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 15434 8697 833 493 0 8739 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 61736 KiB
Current children cumulated memory: 34788 KiB

[startup+3.10953 s]
/proc/loadavg: 1.84 1.98 1.94 3/201 15678
/proc/meminfo: memFree=31530836/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=92216 memory=68212 CPUtime=3.1 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 17300 0 0 0 308 2 0 0 20 0 1 0 407554325 94429184 17053 33554432000 4194304 6210612 140726161923968 140726161917112 5012488 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 23054 17053 833 493 0 16359 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 92216 KiB
Current children cumulated memory: 68212 KiB

[startup+6.30027 s]
/proc/loadavg: 1.84 1.98 1.94 3/201 15678
/proc/meminfo: memFree=31430932/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=161836 memory=135228 CPUtime=6.29 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 30453 0 0 0 625 4 0 0 20 0 1 0 407554325 165720064 33807 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 40459 33807 833 493 0 33764 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 161836 KiB
Current children cumulated memory: 135228 KiB

[startup+12.7003 s]
/proc/loadavg: 2.11 2.03 1.96 6/217 15710
/proc/meminfo: memFree=30119056/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=306932 memory=269532 CPUtime=12.69 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 57432 0 0 0 1260 9 0 0 20 0 1 0 407554325 314298368 67383 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 76733 67383 833 493 0 70038 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 306932 KiB
Current children cumulated memory: 269532 KiB

[startup+25.5003 s]
/proc/loadavg: 2.09 2.03 1.96 3/201 15742
/proc/meminfo: memFree=30886908/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=608116 memory=533584 CPUtime=25.48 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 109147 0 0 0 2531 17 0 0 20 0 1 0 407554325 622710784 133396 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 152029 133396 833 493 0 145334 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 608116 KiB
Current children cumulated memory: 533584 KiB

[startup+51.1096 s]
/proc/loadavg: 2.06 2.03 1.96 3/201 15745
/proc/meminfo: memFree=29103748/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=1668900 memory=1596576 CPUtime=51.07 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 310559 0 0 0 5063 44 0 0 20 0 1 0 407554325 1708953600 399144 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 417225 399144 833 493 0 410530 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 1668900 KiB
Current children cumulated memory: 1596576 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 1.96 3/201 15749
/proc/meminfo: memFree=23975572/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=4470676 memory=4099664 CPUtime=102.24 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 782019 0 0 0 10115 109 0 0 20 0 1 0 407554325 4577972224 1024916 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 1117669 1024916 833 493 0 1110974 0
Current children cumulated CPU time: 102.24 s
Current children cumulated vsize: 4470676 KiB
Current children cumulated memory: 4099664 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/200 15753
/proc/meminfo: memFree=21177984/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=5541400 memory=5343044 CPUtime=162.23 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 1016211 0 0 0 16083 140 0 0 20 0 1 0 407554325 5674393600 1335761 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 1385350 1335761 833 493 0 1378655 0
Current children cumulated CPU time: 162.23 s
Current children cumulated vsize: 5541400 KiB
Current children cumulated memory: 5343044 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/199 15760
/proc/meminfo: memFree=15703928/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=8066496 memory=7869252 CPUtime=222.21 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 1490348 0 0 0 22013 208 0 0 20 0 1 0 407554325 8260091904 1967313 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 2016624 1967313 833 493 0 2009929 0
Current children cumulated CPU time: 222.21 s
Current children cumulated vsize: 8066496 KiB
Current children cumulated memory: 7869252 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/199 15764
/proc/meminfo: memFree=11503436/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=10653692 memory=9891000 CPUtime=282.19 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 1870615 0 0 0 27962 257 0 0 20 0 1 0 407554325 10909380608 2472750 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 2663423 2472750 833 493 0 2656728 0
Current children cumulated CPU time: 282.19 s
Current children cumulated vsize: 10653692 KiB
Current children cumulated memory: 9891000 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/199 15768
/proc/meminfo: memFree=6691104/32770624 swapFree=66916652/67108860
[pid=15677] ppid=15674 vsize=12536012 memory=12402148 CPUtime=342.17 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 2341490 0 0 0 33893 324 0 0 20 0 1 0 407554325 12836876288 3100537 33554432000 4194304 6210612 140726161923968 140726161917112 140127313921184 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3134003 3100537 833 493 0 3127308 0
Current children cumulated CPU time: 342.17 s
Current children cumulated vsize: 12536012 KiB
Current children cumulated memory: 12402148 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/199 15775
/proc/meminfo: memFree=3134308/32770624 swapFree=66916664/67108860
[pid=15677] ppid=15674 vsize=15074500 memory=13646212 CPUtime=402.15 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 2575866 0 0 0 39859 356 0 0 20 0 1 0 407554325 15436288000 3411553 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3768625 3411553 833 493 0 3761930 0
Current children cumulated CPU time: 402.15 s
Current children cumulated vsize: 15074500 KiB
Current children cumulated memory: 13646212 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+425.9 s]
/proc/loadavg: 2.34 2.09 1.99 3/200 15841
/proc/meminfo: memFree=16665688/32770624 swapFree=66917152/67108860
[pid=15677] ppid=15674 vsize=15874948 memory=14712908 CPUtime=425.75 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 4202496 2776097 0 0 0 42188 387 0 0 20 0 1 0 407554325 16255946752 3678227 33554432000 4194304 6210612 140726161923968 140726161917112 140127304588261 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3968737 3678227 833 493 0 3962042 0
Current children cumulated CPU time: 425.75 s
Current children cumulated vsize: 15874948 KiB
Current children cumulated memory: 14712908 KiB

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

Sending SIGKILL to process tree (bottom up)
??? end of watcher thread

[startup+428.583 s]
# the end of solver process 15677 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=422.163 s, system=4.61423 s

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

[startup+427.2 s]
/proc/loadavg: 2.31 2.09 1.99 4/201 15842
/proc/meminfo: memFree=15957184/32770624 swapFree=66917156/67108860
[pid=15677] ppid=15674 vsize=15874948 memory=14712908 CPUtime=425.97 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 512 2776103 0 0 0 42206 391 0 0 20 0 1 0 407554325 16255946752 3678227 33554432000 4194304 6210612 140726161923968 140726161917112 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3968737 3678227 833 493 0 3962042 0
Current children cumulated CPU time: 425.97 s
Current children cumulated vsize: 15874948 KiB
Current children cumulated memory: 14712908 KiB

[startup+427.6 s]
/proc/loadavg: 2.31 2.09 1.99 4/201 15842
/proc/meminfo: memFree=15957184/32770624 swapFree=66917156/67108860
[pid=15677] ppid=15674 vsize=15874948 memory=14712908 CPUtime=426.04 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) S 15674 15677 15109 0 -1 512 2776103 0 0 0 42211 393 0 0 20 0 1 0 407554325 16255946752 3678227 33554432000 4194304 6210612 140726161923968 140726161917112 5188952 0 16384 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3968737 3678227 833 493 0 3962042 0
Current children cumulated CPU time: 426.04 s
Current children cumulated vsize: 15874948 KiB
Current children cumulated memory: 14712908 KiB

[startup+427.8 s]
/proc/loadavg: 2.31 2.09 1.99 4/201 15842
/proc/meminfo: memFree=15957184/32770624 swapFree=66917156/67108860
[pid=15677] ppid=15674 vsize=15874948 memory=14712908 CPUtime=426.07 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) S 15674 15677 15109 0 -1 512 2776103 0 0 0 42214 393 0 0 20 0 1 0 407554325 16255946752 3678227 33554432000 4194304 6210612 140726161923968 140726161917112 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3968737 3678227 833 493 0 3962042 0
Current children cumulated CPU time: 426.07 s
Current children cumulated vsize: 15874948 KiB
Current children cumulated memory: 14712908 KiB

[startup+427.9 s]
/proc/loadavg: 2.31 2.09 1.99 4/201 15842
/proc/meminfo: memFree=15957184/32770624 swapFree=66917156/67108860
[pid=15677] ppid=15674 vsize=15874948 memory=14712908 CPUtime=426.09 cores=1,3,5,7
/proc/15677/stat : 15677 (cosoco) R 15674 15677 15109 0 -1 512 2776103 0 0 0 42216 393 0 0 20 0 1 0 407554325 16255946752 3678227 33554432000 4194304 6210612 140726161923968 140726161917112 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 1 0 0 0 0 0 8308220 8313664 29016064 140726161929227 140726161929329 140726161929329 140726161932238 0
/proc/15677/statm: 3968737 3678227 833 493 0 3962042 0
Current children cumulated CPU time: 426.09 s
Current children cumulated vsize: 15874948 KiB
Current children cumulated memory: 14712908 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 428.583
CPU time (s): 426.778
CPU user time (s): 422.163
CPU system time (s): 4.61423
CPU usage (%): 99.5788
Max. virtual memory (cumulated for all children) (KiB): 15874948
Max. memory (cumulated for all children) (KiB): 14712908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 422.163
system time used= 4.61423
maximum resident set size= 14713004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2776103
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= 145063
involuntary context switches= 685


# summary of solver processes directly reported to runsolver:
#   pid: 15677
#   total CPU time (s): 426.778
#   total CPU user time (s): 422.163
#   total CPU system time (s): 4.61423

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.60058 second user time and 2.89474 second system time

The end

Launcher Data

Begin job on node141 at 2019-09-12 21:22:03
IDJOB=4389525
IDBENCH=120419
IDSOLVER=2829
FILE ID=node141/4389525-1568316164
RUNJOBID= node141-1568313599-15141
PBS_JOBID= 21701135
Free space on /tmp= 56088 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/StripPacking/StripPacking-m1-seriesN/StripPacking-N1c.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389525-1568316164/watcher-4389525-1568316164 -o /tmp/evaluation-result-4389525-1568316164/solver-4389525-1568316164 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node141-1568313599-15141 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389525-1568316164.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 19f4dcf35e46defaa68e633424c84ce1
RANDOM SEED=816183134

node141.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.93
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.93
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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:       32770624 kB
MemFree:        31650188 kB
MemAvailable:   31839808 kB
Buffers:          116332 kB
Cached:           362236 kB
SwapCached:        81744 kB
Active:           244424 kB
Inactive:         326112 kB
Active(anon):      16384 kB
Inactive(anon):   105400 kB
Active(file):     228040 kB
Inactive(file):   220712 kB
Unevictable:      109212 kB
Mlocked:          109212 kB
SwapTotal:      67108860 kB
SwapFree:       66916652 kB
Dirty:             25652 kB
Writeback:             0 kB
AnonPages:        117860 kB
Mapped:            34036 kB
Shmem:             21180 kB
Slab:             142952 kB
SReclaimable:     113408 kB
SUnreclaim:        29544 kB
KernelStack:        3584 kB
PageTables:         5632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     535548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      128384 kB
DirectMap2M:    33417216 kB

Free space on /tmp at the end= 55540 MiB
End job on node141 at 2019-09-12 21:29:11