Trace number 4303181

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
PicatSAT 2018-08-02? (TO) 2520.04 2520.02

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m2-magazine_c18.xml
MD5SUMc4204b87298b93dafaf8bd2d2b317c15
Bench CategoryCOP (optimization problem)
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
Satisfiable
(Un)Satisfiability was proved
Number of variables2600
Number of constraints201
Number of domains3
Minimum domain size2
Maximum domain size406
Distribution of domain sizes[{"size":2,"count":50},{"size":41,"count":2500},{"size":406,"count":50}]
Minimum variable degree2
Maximum variable degree52
Distribution of variable degrees[{"degree":2,"count":2450},{"degree":3,"count":100},{"degree":52,"count":50}]
Minimum constraint arity2
Maximum constraint arity100
Distribution of constraint arities[{"arity":2,"count":100},{"arity":50,"count":51},{"arity":100,"count":50}]
Number of extensional constraints0
Number of intensional constraints100
Distribution of constraint types[{"type":"intension","count":100},{"type":"ordered","count":1},{"type":"sum","count":100}]
Optimization problemYES
Type of objectivemin SUM

Solver Data


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 (4251 MiB free)
  memory of node 1: 16384 MiB (387 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303181-1534013101/watcher-4303181-1534013101 -o /tmp/evaluation-result-4303181-1534013101/solver-4303181-1534013101 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1533993477-10115 --watchdog 2580 xcsp_picat HOME/instance-4303181-1534013101.xml 

running on 4 cores: 0,2,4,6

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
Current StackSize limit: 8192 KiB

solver pid=12204, runsolver pid=12201

[startup+0.100152 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4723200/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2025744 memory=31600 CPUtime=0.1 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 1970 0 0 0 10 0 0 0 20 0 1 0 218873335 2074361856 7900 33554432000 4194304 5849708 140737240827152 140737240827152 4454742 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 506436 7900 629 405 0 503381 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 31600 KiB

[startup+0.209774 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4695524/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2028724 memory=57396 CPUtime=0.21 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 2850 0 0 0 20 1 0 0 20 0 1 0 218873335 2077413376 14349 33554432000 4194304 5849708 140737240827152 140737240827152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 507181 14349 694 405 0 504126 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2028724 KiB
Current children cumulated memory: 57396 KiB

[startup+0.309514 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4685356/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2047924 memory=74336 CPUtime=0.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 7071 0 0 0 29 1 0 0 20 0 1 0 218873335 2097074176 18584 33554432000 4194304 5849708 140737240827152 140737240827152 140067551152032 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 511981 18584 694 405 0 508926 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2047924 KiB
Current children cumulated memory: 74336 KiB

[startup+0.700392 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4647704/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2109876 memory=138608 CPUtime=0.69 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 11386 0 0 0 66 3 0 0 20 0 1 0 218873335 2160513024 34652 33554432000 4194304 5849708 140737240827152 140737240827152 4507528 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 527469 34652 694 405 0 524414 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2109876 KiB
Current children cumulated memory: 138608 KiB

[startup+1.50039 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4562692/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2259768 memory=288632 CPUtime=1.49 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 15165 0 0 0 144 5 0 0 20 0 1 0 218873335 2314002432 72158 33554432000 4194304 5849708 140737240827152 140737240827152 4554726 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 564942 72158 694 405 0 561887 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2259768 KiB
Current children cumulated memory: 288632 KiB

[startup+3.10952 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4413424/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2310592 memory=339100 CPUtime=3.1 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 48376 0 0 0 301 9 0 0 20 0 1 0 218873335 2366046208 84775 33554432000 4194304 5849708 140737240827152 140737240826024 5303787 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 577648 84775 706 405 0 574593 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2310592 KiB
Current children cumulated memory: 339100 KiB

[startup+6.30038 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4415068/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2310952 memory=337780 CPUtime=6.29 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 58358 0 0 0 618 11 0 0 20 0 1 0 218873335 2366414848 84445 33554432000 4194304 5849708 140737240827152 140737240826024 5338255 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 577738 84445 718 405 0 574683 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2310952 KiB
Current children cumulated memory: 337780 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4275352/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2448516 memory=477428 CPUtime=12.69 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 129550 0 0 0 1253 16 0 0 20 0 1 0 218873335 2507280384 119357 33554432000 4194304 5849708 140737240827152 140737240825640 5309636 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 612129 119357 722 405 0 609074 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2448516 KiB
Current children cumulated memory: 477428 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4275364/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2448284 memory=477212 CPUtime=25.49 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 171908 0 0 0 2530 19 0 0 20 0 1 0 218873335 2507042816 119303 33554432000 4194304 5849708 140737240827152 140737240826152 5312843 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 612071 119303 726 405 0 609016 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2448284 KiB
Current children cumulated memory: 477212 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12205
/proc/meminfo: memFree=4397816/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2325352 memory=354280 CPUtime=51.1 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 222964 0 0 0 5085 25 0 0 20 0 1 0 218873335 2381160448 88570 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 581338 88570 726 405 0 578283 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2325352 KiB
Current children cumulated memory: 354280 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12206
/proc/meminfo: memFree=4434384/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2281608 memory=310536 CPUtime=102.29 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 267251 0 0 0 10197 32 0 0 20 0 1 0 218873335 2336366592 77634 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 570402 77634 726 405 0 567347 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2281608 KiB
Current children cumulated memory: 310536 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12207
/proc/meminfo: memFree=4434948/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2279352 memory=308280 CPUtime=162.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 300376 0 0 0 16186 44 0 0 20 0 1 0 218873335 2334056448 77070 33554432000 4194304 5849708 140737240827152 140737240826152 5302798 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 569838 77070 726 405 0 566783 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 2279352 KiB
Current children cumulated memory: 308280 KiB

[startup+222.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 12208
/proc/meminfo: memFree=4408104/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2307004 memory=335932 CPUtime=222.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 333569 0 0 0 22174 56 0 0 20 0 1 0 218873335 2362372096 83983 33554432000 4194304 5849708 140737240827152 140737240826312 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 576751 83983 726 405 0 573696 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 2307004 KiB
Current children cumulated memory: 335932 KiB

[startup+282.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 12209
/proc/meminfo: memFree=4440816/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2273296 memory=302224 CPUtime=282.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 364652 0 0 0 28154 76 0 0 20 0 1 0 218873335 2327855104 75556 33554432000 4194304 5849708 140737240827152 140737240826152 5437851 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 568324 75556 726 405 0 565269 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 2273296 KiB
Current children cumulated memory: 302224 KiB

[startup+342.3 s]
/proc/loadavg: 1.94 2.00 2.04 3/188 12340
/proc/meminfo: memFree=11983956/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2300188 memory=329192 CPUtime=342.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 395150 0 0 0 34134 96 0 0 20 0 1 0 218873335 2355392512 82298 33554432000 4194304 5849708 140737240827152 140737240826024 5361465 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 575047 82298 726 405 0 571992 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 2300188 KiB
Current children cumulated memory: 329192 KiB

[startup+402.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 12341
/proc/meminfo: memFree=12002580/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2276784 memory=305596 CPUtime=402.28 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 420766 0 0 0 40113 115 0 0 20 0 1 0 218873335 2331426816 76399 33554432000 4194304 5849708 140737240827152 140737240826312 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 569196 76399 726 405 0 566141 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 2276784 KiB
Current children cumulated memory: 305596 KiB

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 12342
/proc/meminfo: memFree=11978844/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2299088 memory=327908 CPUtime=462.28 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 430427 0 0 0 46092 136 0 0 20 0 1 0 218873335 2354266112 81977 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 574772 81977 726 405 0 571717 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 2299088 KiB
Current children cumulated memory: 327908 KiB


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

/proc/12204/statm: 589530 97328 726 405 0 586475 0
Current children cumulated CPU time: 1722.3 s
Current children cumulated vsize: 2358120 KiB
Current children cumulated memory: 389312 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 12404
/proc/meminfo: memFree=11730572/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2352860 memory=373600 CPUtime=1782.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 512141 0 0 0 177546 684 0 0 20 0 1 0 218873335 2409328640 93400 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 588215 93400 726 405 0 585160 0
Current children cumulated CPU time: 1782.3 s
Current children cumulated vsize: 2352860 KiB
Current children cumulated memory: 373600 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12405
/proc/meminfo: memFree=11707080/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2372280 memory=392880 CPUtime=1842.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 519248 0 0 0 183530 701 0 0 20 0 1 0 218873335 2429214720 98220 33554432000 4194304 5849708 140737240827152 140737240826152 5438151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 593070 98220 726 405 0 590015 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 2372280 KiB
Current children cumulated memory: 392880 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12406
/proc/meminfo: memFree=11727176/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2352428 memory=373088 CPUtime=1902.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 531874 0 0 0 189509 721 0 0 20 0 1 0 218873335 2408886272 93272 33554432000 4194304 5849708 140737240827152 140737240826312 5335584 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 588107 93272 726 405 0 585052 0
Current children cumulated CPU time: 1902.3 s
Current children cumulated vsize: 2352428 KiB
Current children cumulated memory: 373088 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12407
/proc/meminfo: memFree=11778560/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2372028 memory=392624 CPUtime=1962.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 541350 0 0 0 195493 737 0 0 20 0 1 0 218873335 2428956672 98156 33554432000 4194304 5849708 140737240827152 140737240826152 5312851 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 593007 98156 726 405 0 589952 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 2372028 KiB
Current children cumulated memory: 392624 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12408
/proc/meminfo: memFree=11804116/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2345152 memory=365808 CPUtime=2022.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 549483 0 0 0 201476 755 0 0 20 0 1 0 218873335 2401435648 91452 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 586288 91452 726 405 0 583233 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 2345152 KiB
Current children cumulated memory: 365808 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12409
/proc/meminfo: memFree=11710224/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2374204 memory=394904 CPUtime=2082.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 558976 0 0 0 207455 776 0 0 20 0 1 0 218873335 2431184896 98726 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 593551 98726 726 405 0 590496 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 2374204 KiB
Current children cumulated memory: 394904 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12417
/proc/meminfo: memFree=11726408/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2356064 memory=376628 CPUtime=2142.3 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 570639 0 0 0 213427 803 0 0 20 0 1 0 218873335 2412609536 94157 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 589016 94157 726 405 0 585961 0
Current children cumulated CPU time: 2142.3 s
Current children cumulated vsize: 2356064 KiB
Current children cumulated memory: 376628 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12418
/proc/meminfo: memFree=11710256/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2372548 memory=393288 CPUtime=2202.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 577952 0 0 0 219408 823 0 0 20 0 1 0 218873335 2429489152 98322 33554432000 4194304 5849708 140737240827152 140737240826152 5416557 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 593137 98322 726 405 0 590082 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 2372548 KiB
Current children cumulated memory: 393288 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12419
/proc/meminfo: memFree=11729456/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2397336 memory=418076 CPUtime=2262.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 591068 0 0 0 225397 834 0 0 20 0 1 0 218873335 2454872064 104519 33554432000 4194304 5849708 140737240827152 140737240826152 5438368 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 599334 104519 726 405 0 596279 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 2397336 KiB
Current children cumulated memory: 418076 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12420
/proc/meminfo: memFree=11691592/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2406336 memory=427076 CPUtime=2322.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 593269 0 0 0 231379 852 0 0 20 0 1 0 218873335 2464088064 106769 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 601584 106769 726 405 0 598529 0
Current children cumulated CPU time: 2322.31 s
Current children cumulated vsize: 2406336 KiB
Current children cumulated memory: 427076 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12421
/proc/meminfo: memFree=11669264/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2362784 memory=383512 CPUtime=2382.32 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 608917 0 0 0 237365 867 0 0 20 0 1 0 218873335 2419490816 95878 33554432000 4194304 5849708 140737240827152 140737240826152 5437592 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 590696 95878 726 405 0 587641 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 2362784 KiB
Current children cumulated memory: 383512 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12423
/proc/meminfo: memFree=11708388/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2374532 memory=395272 CPUtime=2442.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 617269 0 0 0 243347 884 0 0 20 0 1 0 218873335 2431520768 98818 33554432000 4194304 5849708 140737240827152 140737240826312 5437767 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 593633 98818 726 405 0 590578 0
Current children cumulated CPU time: 2442.31 s
Current children cumulated vsize: 2374532 KiB
Current children cumulated memory: 395272 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 12424
/proc/meminfo: memFree=11708400/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2374532 memory=395272 CPUtime=2502.31 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 625297 0 0 0 249333 898 0 0 20 0 1 0 218873335 2431520768 98818 33554432000 4194304 5849708 140737240827152 140737240826152 5312883 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 593633 98818 726 405 0 590578 0
Current children cumulated CPU time: 2502.31 s
Current children cumulated vsize: 2374532 KiB
Current children cumulated memory: 395272 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.00 2.04 3/187 12424
/proc/meminfo: memFree=11703932/32770624 swapFree=67108496/67108860
[pid=12204] ppid=12201 vsize=2379612 memory=400296 CPUtime=2520.02 cores=0,2,4,6
/proc/12204/stat : 12204 (xcsp_picat) R 12201 12204 10084 0 -1 4202496 626699 0 0 0 251100 902 0 0 20 0 1 0 218873335 2436722688 100074 33554432000 4194304 5849708 140737240827152 140737240826152 140067551563655 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21245952 140737240835254 140737240835332 140737240835332 140737240838090 0
/proc/12204/statm: 594903 100074 726 405 0 591848 0
Current children cumulated CPU time: 2520.02 s
Current children cumulated vsize: 2379612 KiB
Current children cumulated memory: 400296 KiB

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

[startup+2520.02 s]
# the end of solver process 12204 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2511.01 s, system=9.02916 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.02
CPU time (s): 2520.04
CPU user time (s): 2511.01
CPU system time (s): 9.02916
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2458224
Max. memory (cumulated for all children) (KiB): 485352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2511.01
system time used= 9.02916
maximum resident set size= 485352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 626699
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= 29
involuntary context switches= 818


# summary of solver processes directly reported to runsolver:
#   pid: 12204
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2511.01
#   total CPU system time (s): 9.02916

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.65627 second user time and 18.6641 second system time

The end

Launcher Data 

Begin job on node149 at 2018-08-11 20:45:01
IDJOB=4303181
IDBENCH=141349
IDSOLVER=2778
FILE ID=node149/4303181-1534013101
RUNJOBID= node149-1533993477-10115
PBS_JOBID= 21036951
Free space on /tmp= 38596 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m2-magazine_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303181-1534013101/watcher-4303181-1534013101 -o /tmp/evaluation-result-4303181-1534013101/solver-4303181-1534013101 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1533993477-10115 --watchdog 2580  xcsp_picat HOME/instance-4303181-1534013101.xml

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

MD5SUM BENCH= c4204b87298b93dafaf8bd2d2b317c15
RANDOM SEED=1775421914

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:         4750484 kB
MemAvailable:   24524104 kB
Buffers:          150868 kB
Cached:         19632388 kB
SwapCached:           28 kB
Active:         14840612 kB
Inactive:       12359704 kB
Active(anon):    6870908 kB
Inactive(anon):   598164 kB
Active(file):    7969704 kB
Inactive(file): 11761540 kB
Unevictable:        7604 kB
Mlocked:            7604 kB
SwapTotal:      67108860 kB
SwapFree:       67108496 kB
Dirty:              3192 kB
Writeback:             0 kB
AnonPages:       7424244 kB
Mapped:            55220 kB
Shmem:             49616 kB
Slab:             498796 kB
SReclaimable:     470836 kB
SUnreclaim:        27960 kB
KernelStack:        3344 kB
PageTables:        19712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:   11356904 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4048896 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 38800 MiB
End job on node149 at 2018-08-11 21:27:02