Trace number 4260570

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
BTD 2017-07-25UNSAT 476.5 476.556

General information on the benchmark

NamePigeonsPlus/PigeonsPlus-m1-s1/
pigeonsPlus-07-08.xml
MD5SUMb710198e3fe52a2d3e46aa4557e690ea
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark10.1182
Satisfiable
(Un)Satisfiability was proved
Number of variables63
Number of constraints35
Number of domains2
Minimum domain size6
Maximum domain size7
Distribution of domain sizes[{"size":6,"count":7},{"size":7,"count":56}]
Minimum variable degree1
Maximum variable degree7
Distribution of variable degrees[{"degree":1,"count":49},{"degree":2,"count":7},{"degree":7,"count":7}]
Minimum constraint arity2
Maximum constraint arity8
Distribution of constraint arities[{"arity":2,"count":28},{"arity":8,"count":7}]
Number of extensional constraints35
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":35}]
Optimization problemNO
Type of objective

Solver Data 

11.53/11.61	c Version: 2017-07-25
474.73/474.89	s UNSATISFIABLE
474.73/474.89	c Solving # Nodes: 1055
474.73/474.89	c Global Time: 474.838 s

Verifier Data


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-4260570-1502250921/watcher-4260570-1502250921 -o /tmp/evaluation-result-4260570-1502250921/solver-4260570-1502250921 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502234584-31451 --watchdog 2580 BTD 2520 HOME/instance-4260570-1502250921.xml 

pid=4105
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.25 2.08 2.07 2/187 4108
/proc/meminfo: memFree=31048936/32770624 swapFree=0/510464
[pid=4108] ppid=4105 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/4108/stat : 4108 (runsolver) D 4105 4108 31388 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 72598256 24240128 107 18446744073709551615 4194304 4338465 140734598152832 140734598150472 139790618424023 0 0 1 24578 18446744071580418449 0 0 17 6 0 0 0 0 0 6438912 6441760 35758080 140734598160596 140734598160969 140734598160969 140734598164426 0
/proc/4108/statm: 5918 107 54 36 0 2156 0

[startup+0.10011 s]
/proc/loadavg: 2.25 2.08 2.07 2/187 4108
/proc/meminfo: memFree=31048936/32770624 swapFree=0/510464
[pid=4108] ppid=4105 vsize=32824 CPUtime=0.03 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 1095 0 0 0 3 0 0 0 20 0 1 0 72598256 33611776 793 18446744073709551615 4194304 35031035 140736952262528 140736952262528 4641213 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 8206 793 253 7529 0 653 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 32824

[startup+0.200235 s]
/proc/loadavg: 2.25 2.08 2.07 2/187 4108
/proc/meminfo: memFree=31048936/32770624 swapFree=0/510464
[pid=4108] ppid=4105 vsize=38956 CPUtime=0.13 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 3096 0 0 0 13 0 0 0 20 0 1 0 72598256 39890944 2185 18446744073709551615 4194304 35031035 140736952262528 140736952259704 6429792 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 9739 2185 253 7529 0 2186 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 38956

[startup+0.300246 s]
/proc/loadavg: 2.25 2.08 2.07 2/187 4108
/proc/meminfo: memFree=31048936/32770624 swapFree=0/510464
[pid=4108] ppid=4105 vsize=45856 CPUtime=0.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 4444 0 0 0 23 0 0 0 20 0 1 0 72598256 46956544 3805 18446744073709551615 4194304 35031035 140736952262528 140736952259704 7408826 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 11464 3805 253 7529 0 3911 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 45856

[startup+0.700206 s]
/proc/loadavg: 2.25 2.08 2.07 2/187 4108
/proc/meminfo: memFree=31048936/32770624 swapFree=0/510464
[pid=4108] ppid=4105 vsize=67180 CPUtime=0.63 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 8953 0 0 0 62 1 0 0 20 0 1 0 72598256 68792320 9319 18446744073709551615 4194304 35031035 140736952262528 140736952259704 4898147 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 16795 9319 253 7529 0 9242 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 67180

[startup+1.50021 s]
/proc/loadavg: 2.25 2.08 2.07 3/188 4109
/proc/meminfo: memFree=30965428/32770624 swapFree=0/510440
[pid=4108] ppid=4105 vsize=134008 CPUtime=1.43 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 17320 0 0 0 140 3 0 0 20 0 1 0 72598256 137224192 20786 18446744073709551615 4194304 35031035 140736952262528 140736952259704 4641354 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 33502 20786 253 7529 0 25949 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 134008

[startup+3.10024 s]
/proc/loadavg: 2.25 2.08 2.07 3/188 4109
/proc/meminfo: memFree=30902156/32770624 swapFree=0/510444
[pid=4108] ppid=4105 vsize=586704 CPUtime=3.03 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 123330 0 0 0 286 17 0 0 20 0 1 0 72598256 600784896 132168 18446744073709551615 4194304 35031035 140736952262528 140736952254456 7403862 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 146676 132168 257 7529 0 139123 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 586704

[startup+6.30024 s]
/proc/loadavg: 2.23 2.08 2.06 3/188 4109
/proc/meminfo: memFree=29681608/32770624 swapFree=0/510444
[pid=4108] ppid=4105 vsize=1684416 CPUtime=6.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 442774 0 0 0 570 53 0 0 20 0 1 0 72598256 1724841984 409156 18446744073709551615 4194304 35031035 140736952262528 140736952254840 7408826 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 421104 409156 257 7529 0 413551 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1684416

[startup+12.7002 s]
/proc/loadavg: 2.21 2.07 2.06 3/188 4109
/proc/meminfo: memFree=27760804/32770624 swapFree=0/510448
[pid=4108] ppid=4105 vsize=3311212 CPUtime=12.63 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 1049478 0 0 0 1148 115 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376535 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 3311212

[startup+25.5003 s]
/proc/loadavg: 2.17 2.07 2.06 3/185 4109
/proc/meminfo: memFree=27763808/32770624 swapFree=0/510448
[pid=4108] ppid=4105 vsize=3311212 CPUtime=25.42 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 1282159 0 0 0 2420 122 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 6444272 0 0 1 0 0 0 0 17 0 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 3311212

[startup+51.1004 s]
/proc/loadavg: 2.11 2.07 2.06 3/185 4110
/proc/meminfo: memFree=27764300/32770624 swapFree=0/510448
[pid=4108] ppid=4105 vsize=3311212 CPUtime=51.03 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 1551750 0 0 0 4971 132 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 7398409 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 3311212

[startup+102.3 s]
/proc/loadavg: 2.05 2.06 2.06 3/185 4112
/proc/meminfo: memFree=27763868/32770624 swapFree=0/510468
[pid=4108] ppid=4105 vsize=3311212 CPUtime=102.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 2161675 0 0 0 10066 157 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376535 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 3311212

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/186 4115
/proc/meminfo: memFree=27763508/32770624 swapFree=0/510480
[pid=4108] ppid=4105 vsize=3311212 CPUtime=162.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 2680747 0 0 0 16047 176 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376535 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3311212

[startup+222.306 s]
/proc/loadavg: 2.01 2.04 2.05 3/186 4117
/proc/meminfo: memFree=27763924/32770624 swapFree=0/510496
[pid=4108] ppid=4105 vsize=3311212 CPUtime=222.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 3217760 0 0 0 22027 196 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376535 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3311212

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/185 4119
/proc/meminfo: memFree=27763432/32770624 swapFree=0/510512
[pid=4108] ppid=4105 vsize=3311212 CPUtime=282.24 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 3727972 0 0 0 28008 216 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376729 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3311212

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/185 4121
/proc/meminfo: memFree=27763576/32770624 swapFree=0/510524
[pid=4108] ppid=4105 vsize=3311212 CPUtime=342.24 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 4326095 0 0 0 33985 239 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 7398458 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3311212

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/185 4123
/proc/meminfo: memFree=27763728/32770624 swapFree=0/510536
[pid=4108] ppid=4105 vsize=3311212 CPUtime=402.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 4913249 0 0 0 39961 262 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 7405808 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 3311212

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 4125
/proc/meminfo: memFree=27763888/32770624 swapFree=0/510548
[pid=4108] ppid=4105 vsize=3311212 CPUtime=462.23 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 5288418 0 0 0 45947 276 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376535 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 3311212

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4108 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+467.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 4125
/proc/meminfo: memFree=27763888/32770624 swapFree=0/510548
[pid=4108] ppid=4105 vsize=3311212 CPUtime=467.13 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 5317446 0 0 0 46436 277 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376743 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 467.13
Current children cumulated vsize (KiB) 3311212

[startup+470.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 4125
/proc/meminfo: memFree=27763872/32770624 swapFree=0/510552
[pid=4108] ppid=4105 vsize=3311212 CPUtime=470.33 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 5345828 0 0 0 46755 278 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 7405917 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 470.33
Current children cumulated vsize (KiB) 3311212

[startup+473.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 4126
/proc/meminfo: memFree=27763856/32770624 swapFree=0/510552
[pid=4108] ppid=4105 vsize=3311212 CPUtime=473.53 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 5345831 0 0 0 47075 278 0 0 20 0 1 0 72598256 3390681088 820485 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4376535 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820485 296 7529 0 820250 0
Current children cumulated CPU time (s) 473.53
Current children cumulated vsize (KiB) 3311212

[startup+475.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 4126
/proc/meminfo: memFree=27763856/32770624 swapFree=0/510552
[pid=4108] ppid=4105 vsize=3311212 CPUtime=475.14 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 5407757 0 0 0 47234 280 0 0 20 0 1 0 72598256 3390681088 820496 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4347108 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820496 307 7529 0 820250 0
Current children cumulated CPU time (s) 475.14
Current children cumulated vsize (KiB) 3311212

[startup+476 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 4126
/proc/meminfo: memFree=27763856/32770624 swapFree=0/510552
[pid=4108] ppid=4105 vsize=3311212 CPUtime=475.93 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202496 5650333 0 0 0 47302 291 0 0 20 0 1 0 72598256 3390681088 820496 18446744073709551615 4194304 35031035 140736952262528 140736952261528 4347608 0 0 1 0 0 0 0 17 4 0 0 6 0 0 37130264 37226188 54321152 140736952267268 140736952267344 140736952267344 140736952270801 0
/proc/4108/statm: 827803 820496 307 7529 0 820250 0
Current children cumulated CPU time (s) 475.93
Current children cumulated vsize (KiB) 3311212

[startup+476.406 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 4126
/proc/meminfo: memFree=27763856/32770624 swapFree=0/510552
[pid=4108] ppid=4105 vsize=0 CPUtime=476.34 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202500 5703467 0 0 0 47340 294 0 0 20 0 1 0 72598256 0 0 18446744073709551615 0 0 0 0 0 0 0 1 0 18446744073709551615 0 0 17 4 0 0 6 0 0 0 0 0 0 0 0 0 0
/proc/4108/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 476.34
Current children cumulated vsize (KiB) 0

[startup+476.5 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 4126
/proc/meminfo: memFree=27763856/32770624 swapFree=0/510552
[pid=4108] ppid=4105 vsize=0 CPUtime=476.44 cores=0,2,4,6
/proc/4108/stat : 4108 (BTD) R 4105 4108 31388 0 -1 4202500 5703467 0 0 0 47340 304 0 0 20 0 1 0 72598256 0 0 18446744073709551615 0 0 0 0 0 0 0 1 0 18446744073709551615 0 0 17 4 0 0 6 0 0 0 0 0 0 0 0 0 0
/proc/4108/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 476.44
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 476.556
CPU time (s): 476.5
CPU user time (s): 473.405
CPU system time (s): 3.09509
CPU usage (%): 99.9883
Max. virtual memory (cumulated for all children) (KiB): 3405432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 473.405
system time used= 3.09509
maximum resident set size= 3361856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5703467
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= 12
involuntary context switches= 171

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.988109 second user time and 2.36891 second system time

The end

Launcher Data 

Begin job on node134 at 2017-08-09 05:41:24
IDJOB=4260570
IDBENCH=134317
IDSOLVER=2648
FILE ID=node134/4260570-1502250921
RUNJOBID= node134-1502234584-31451
PBS_JOBID= 
Free space on /tmp= 61968 MiB

SOLVER NAME= BTD 2017-07-25
BENCH NAME= XCSP17/PigeonsPlus/PigeonsPlus-m1-s1/pigeonsPlus-07-08.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260570-1502250921/watcher-4260570-1502250921 -o /tmp/evaluation-result-4260570-1502250921/solver-4260570-1502250921 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502234584-31451 --watchdog 2580  BTD 2520 HOME/instance-4260570-1502250921.xml

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

MD5SUM BENCH= b710198e3fe52a2d3e46aa4557e690ea
RANDOM SEED=740114

node134.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        31049216 kB
MemAvailable:   31951964 kB
Buffers:          244824 kB
Cached:           945016 kB
SwapCached:            0 kB
Active:           755280 kB
Inactive:         533496 kB
Active(anon):     101108 kB
Inactive(anon):    23032 kB
Active(file):     654172 kB
Inactive(file):   510464 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             66440 kB
Writeback:             4 kB
AnonPages:         98488 kB
Mapped:            47732 kB
Shmem:             25276 kB
Slab:             134172 kB
SReclaimable:     107892 kB
SUnreclaim:        26280 kB
KernelStack:        3312 kB
PageTables:         5440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     358328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 61928 MiB
End job on node134 at 2017-08-09 05:49:21