Trace number 4261685

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
Mistral-2.0 2017-07-28SAT 1129.25 1129.23

General information on the benchmark

NameStripPacking/StripPacking-m1-seriesT/
StripPacking-T1e.xml
MD5SUMf7b8b642e131c8af917aaf97f4ae3b24
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 benchmark1129.25
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 

0.00/0.09	c 280717
1129.22/1129.22	s SATISFIABLE
1129.22/1129.22	v <instantiation type="solution">
1129.22/1129.22	v   <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] y[0] y[1] y[2] y[3] y[4] y[5] y[6] y[7] y[8] y[9] y[10] y[11] y[12] y[13] y[14] y[15] y[16] w[0] w[1] w[2] w[3] w[4] w[5] w[6] w[7] w[8] w[9] w[10] w[11] w[12] w[13] w[14] w[15] w[16] h[0] h[1] h[2] h[3] h[4] h[5] h[6] h[7] h[8] h[9] h[10] h[11] h[12] h[13] h[14] h[15] h[16] r[0] r[1] r[2] r[3] r[4] r[5] r[6] r[7] r[8] r[9] r[10] r[11] r[12] r[13] r[14] r[15] r[16] </list>
1129.22/1129.22	v   <values> 172 0 151 0 44 44 165 44 139 139 94 63 0 94 83 63 0 0 60 41 0 41 20 9 0 9 0 85 122 117 139 85 117 85 28 151 21 44 107 121 7 95 26 33 78 31 63 106 11 20 83 139 25 44 60 19 21 32 20 11 9 54 78 83 61 37 5 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 </values>
1129.22/1129.22	v </instantiation>

Verifier Data 

OK

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-4261685-1502344800/watcher-4261685-1502344800 -o /tmp/evaluation-result-4261685-1502344800/solver-4261685-1502344800 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502331121-20547 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1826911710 HOME/instance-4261685-1502344800.xml 

pid=22200
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: 2.01 2.03 2.05 4/180 22203
/proc/meminfo: memFree=31367732/32770624 swapFree=0/471128
[pid=22203] ppid=22200 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/22203/stat : 22203 (runsolver) D 22200 22203 4057 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 36700815 24240128 107 18446744073709551615 4194304 4338465 140727465837360 140727465835000 139864030335703 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 23592960 140727465844875 140727465845322 140727465845322 140727465848778 0
/proc/22203/statm: 5918 107 54 36 0 2156 0

[startup+0.100139 s]
/proc/loadavg: 2.01 2.03 2.05 4/180 22203
/proc/meminfo: memFree=31367732/32770624 swapFree=0/471128
[pid=22203] ppid=22200 vsize=28796 CPUtime=0 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 1059 0 0 0 0 0 0 0 20 0 1 0 36700815 29487104 868 18446744073709551615 4194304 7396336 140737277510992 140737277507992 6203856 0 0 1 0 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 7199 868 678 782 0 215 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 28796

[startup+0.200347 s]
/proc/loadavg: 2.01 2.03 2.05 4/180 22203
/proc/meminfo: memFree=31367732/32770624 swapFree=0/471128
[pid=22203] ppid=22200 vsize=33004 CPUtime=0.1 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 2170 0 0 0 10 0 0 0 20 0 1 0 36700815 33796096 1959 18446744073709551615 4194304 7396336 140737277510992 140737277507992 4581459 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8251 1959 749 782 0 1267 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 33004

[startup+0.300338 s]
/proc/loadavg: 2.01 2.03 2.05 4/180 22203
/proc/meminfo: memFree=31367732/32770624 swapFree=0/471128
[pid=22203] ppid=22200 vsize=33004 CPUtime=0.2 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 2178 0 0 0 20 0 0 0 20 0 1 0 36700815 33796096 1959 18446744073709551615 4194304 7396336 140737277510992 140737277507992 4257671 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8251 1959 749 782 0 1267 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 33004

[startup+0.700276 s]
/proc/loadavg: 2.01 2.03 2.05 4/180 22203
/proc/meminfo: memFree=31367732/32770624 swapFree=0/471128
[pid=22203] ppid=22200 vsize=33312 CPUtime=0.6 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 2300 0 0 0 60 0 0 0 20 0 1 0 36700815 34111488 2103 18446744073709551615 4194304 7396336 140737277510992 140737277506088 4547559 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8328 2103 766 782 0 1344 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 33312

[startup+1.50028 s]
/proc/loadavg: 2.01 2.03 2.05 3/181 22204
/proc/meminfo: memFree=31362300/32770624 swapFree=0/471132
[pid=22203] ppid=22200 vsize=33444 CPUtime=1.4 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 2309 0 0 0 140 0 0 0 20 0 1 0 36700815 34246656 2103 18446744073709551615 4194304 7396336 140737277510992 140737277506088 5575964 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2103 766 782 0 1377 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 33444

[startup+3.10028 s]
/proc/loadavg: 2.01 2.03 2.05 3/181 22204
/proc/meminfo: memFree=31362052/32770624 swapFree=0/471132
[pid=22203] ppid=22200 vsize=33444 CPUtime=3 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 3013 0 0 0 300 0 0 0 20 0 1 0 36700815 34246656 2112 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4249698 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2112 766 782 0 1377 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 33444

[startup+6.30028 s]
/proc/loadavg: 2.01 2.03 2.05 3/181 22204
/proc/meminfo: memFree=31361004/32770624 swapFree=0/471124
[pid=22203] ppid=22200 vsize=33444 CPUtime=6.2 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 3727 0 0 0 620 0 0 0 20 0 1 0 36700815 34246656 2112 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4581576 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2112 766 782 0 1377 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 33444

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 2.05 3/181 22204
/proc/meminfo: memFree=31361452/32770624 swapFree=0/471124
[pid=22203] ppid=22200 vsize=33444 CPUtime=12.6 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 4164 0 0 0 1260 0 0 0 20 0 1 0 36700815 34246656 2112 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5607545 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2112 766 782 0 1377 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 33444

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 2.05 3/181 22204
/proc/meminfo: memFree=31361452/32770624 swapFree=0/471120
[pid=22203] ppid=22200 vsize=33444 CPUtime=25.4 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 5046 0 0 0 2540 0 0 0 20 0 1 0 36700815 34246656 2112 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4252486 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2112 766 782 0 1377 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 33444

[startup+51.1003 s]
/proc/loadavg: 2.01 2.02 2.05 3/181 22204
/proc/meminfo: memFree=31361700/32770624 swapFree=0/471124
[pid=22203] ppid=22200 vsize=33444 CPUtime=51.01 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 5503 0 0 0 5101 0 0 0 20 0 1 0 36700815 34246656 2117 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4379111 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2117 766 782 0 1377 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 33444

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 22206
/proc/meminfo: memFree=31361328/32770624 swapFree=0/471132
[pid=22203] ppid=22200 vsize=33444 CPUtime=102.22 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 5962 0 0 0 10222 0 0 0 20 0 1 0 36700815 34246656 2119 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5586233 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2119 766 782 0 1377 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33444

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22208
/proc/meminfo: memFree=31360700/32770624 swapFree=0/471140
[pid=22203] ppid=22200 vsize=33444 CPUtime=162.22 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 6412 0 0 0 16222 0 0 0 20 0 1 0 36700815 34246656 2119 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5162969 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2119 766 782 0 1377 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33444

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22210
/proc/meminfo: memFree=31361072/32770624 swapFree=0/471152
[pid=22203] ppid=22200 vsize=33444 CPUtime=222.23 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 6865 0 0 0 22223 0 0 0 20 0 1 0 36700815 34246656 2119 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4581576 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2119 766 782 0 1377 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33444

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 22226
/proc/meminfo: memFree=31356528/32770624 swapFree=0/471176
[pid=22203] ppid=22200 vsize=33444 CPUtime=282.23 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 6865 0 0 0 28223 0 0 0 20 0 1 0 36700815 34246656 2119 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5607368 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2119 766 782 0 1377 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 33444

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 22228
/proc/meminfo: memFree=31356148/32770624 swapFree=0/471200
[pid=22203] ppid=22200 vsize=33444 CPUtime=342.24 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 7322 0 0 0 34224 0 0 0 20 0 1 0 36700815 34246656 2119 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4379197 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2119 766 782 0 1377 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 33444

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22230
/proc/meminfo: memFree=31359412/32770624 swapFree=0/471204
[pid=22203] ppid=22200 vsize=33444 CPUtime=402.24 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 7325 0 0 0 40224 0 0 0 20 0 1 0 36700815 34246656 2119 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5605184 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2119 766 782 0 1377 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 33444

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22232
/proc/meminfo: memFree=31359536/32770624 swapFree=0/471220
[pid=22203] ppid=22200 vsize=33444 CPUtime=462.25 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 7776 0 0 0 46225 0 0 0 20 0 1 0 36700815 34246656 2120 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5162969 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2120 766 782 0 1377 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 33444

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22234
/proc/meminfo: memFree=31359784/32770624 swapFree=0/471224
[pid=22203] ppid=22200 vsize=33444 CPUtime=522.26 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 7784 0 0 0 52226 0 0 0 20 0 1 0 36700815 34246656 2120 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4249442 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2120 766 782 0 1377 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 33444

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22237
/proc/meminfo: memFree=31359560/32770624 swapFree=0/471228
[pid=22203] ppid=22200 vsize=33444 CPUtime=582.26 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 8241 0 0 0 58226 0 0 0 20 0 1 0 36700815 34246656 2122 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4249767 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2122 766 782 0 1377 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 33444

[startup+642.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22239
/proc/meminfo: memFree=31359924/32770624 swapFree=0/471228
[pid=22203] ppid=22200 vsize=33444 CPUtime=642.27 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 8241 0 0 0 64227 0 0 0 20 0 1 0 36700815 34246656 2122 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5163224 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2122 766 782 0 1377 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 33444

[startup+702.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22241
/proc/meminfo: memFree=31360048/32770624 swapFree=0/471236
[pid=22203] ppid=22200 vsize=33444 CPUtime=702.27 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 8695 0 0 0 70227 0 0 0 20 0 1 0 36700815 34246656 2122 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4582490 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2122 766 782 0 1377 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 33444

[startup+762.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22244
/proc/meminfo: memFree=31360048/32770624 swapFree=0/471240
[pid=22203] ppid=22200 vsize=33444 CPUtime=762.29 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 8696 0 0 0 76229 0 0 0 20 0 1 0 36700815 34246656 2122 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4581726 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2122 766 782 0 1377 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 33444

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 22246
/proc/meminfo: memFree=31360792/32770624 swapFree=0/471248
[pid=22203] ppid=22200 vsize=33444 CPUtime=822.29 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 9148 0 0 0 82229 0 0 0 20 0 1 0 36700815 34246656 2122 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5576122 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2122 766 782 0 1377 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 33444

[startup+882.306 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 22263
/proc/meminfo: memFree=31357588/32770624 swapFree=0/471304
[pid=22203] ppid=22200 vsize=33444 CPUtime=882.3 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 9159 0 0 0 88230 0 0 0 20 0 1 0 36700815 34246656 2122 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5605184 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2122 766 782 0 1377 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 33444

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 22290
/proc/meminfo: memFree=31355784/32770624 swapFree=0/471332
[pid=22203] ppid=22200 vsize=33444 CPUtime=942.3 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 9614 0 0 0 94230 0 0 0 20 0 1 0 36700815 34246656 2123 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4249440 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2123 766 782 0 1377 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 33444

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 22292
/proc/meminfo: memFree=31355660/32770624 swapFree=0/471340
[pid=22203] ppid=22200 vsize=33444 CPUtime=1002.31 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 9625 0 0 0 100231 0 0 0 20 0 1 0 36700815 34246656 2123 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4249442 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2123 766 782 0 1377 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 33444

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/183 22294
/proc/meminfo: memFree=31359320/32770624 swapFree=0/471340
[pid=22203] ppid=22200 vsize=33444 CPUtime=1062.31 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 106231 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5163042 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 33444

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/183 22296
/proc/meminfo: memFree=31360028/32770624 swapFree=0/471336
[pid=22203] ppid=22200 vsize=33444 CPUtime=1122.32 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 112232 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4379197 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 33444

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22203 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1123.21 s]
/proc/loadavg: 2.02 2.02 2.05 3/183 22296
/proc/meminfo: memFree=31360028/32770624 swapFree=0/471336
[pid=22203] ppid=22200 vsize=33444 CPUtime=1123.22 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 112322 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4320974 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1123.22
Current children cumulated vsize (KiB) 33444

[startup+1126.4 s]
/proc/loadavg: 2.02 2.02 2.05 3/183 22296
/proc/meminfo: memFree=31360028/32770624 swapFree=0/471336
[pid=22203] ppid=22200 vsize=33444 CPUtime=1126.42 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 112642 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5576651 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1126.42
Current children cumulated vsize (KiB) 33444

[startup+1128 s]
/proc/loadavg: 2.02 2.02 2.05 3/183 22296
/proc/meminfo: memFree=31359904/32770624 swapFree=0/471336
[pid=22203] ppid=22200 vsize=33444 CPUtime=1128.02 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 112802 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4379138 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1128.02
Current children cumulated vsize (KiB) 33444

[startup+1128.8 s]
/proc/loadavg: 2.02 2.02 2.05 3/183 22296
/proc/meminfo: memFree=31359904/32770624 swapFree=0/471332
[pid=22203] ppid=22200 vsize=33444 CPUtime=1128.82 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 112882 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 5839331 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1128.82
Current children cumulated vsize (KiB) 33444

[startup+1129.2 s]
/proc/loadavg: 2.02 2.02 2.05 3/183 22296
/proc/meminfo: memFree=31359904/32770624 swapFree=0/471332
[pid=22203] ppid=22200 vsize=33444 CPUtime=1129.22 cores=0,2,4,6
/proc/22203/stat : 22203 (MistralXCSP) R 22200 22203 4057 0 -1 4202496 10084 0 0 0 112922 0 0 0 20 0 1 0 36700815 34246656 2126 18446744073709551615 4194304 7396336 140737277510992 140737277505544 4581738 0 0 1 16386 0 0 0 17 4 0 0 8 0 0 9496464 9501696 38862848 140737277514163 140737277514313 140737277514313 140737277517769 0
/proc/22203/statm: 8361 2126 766 782 0 1377 0
Current children cumulated CPU time (s) 1129.22
Current children cumulated vsize (KiB) 33444

Child status: 0
Real time (s): 1129.23
CPU time (s): 1129.25
CPU user time (s): 1129.25
CPU system time (s): 0.005
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1129.25
system time used= 0.005
maximum resident set size= 8544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10319
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= 9
involuntary context switches= 305

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.41131 second user time and 4.06633 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-10 07:45:55
IDJOB=4261685
IDBENCH=120457
IDSOLVER=2649
FILE ID=node125/4261685-1502344800
RUNJOBID= node125-1502331121-20547
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/StripPacking/StripPacking-m1-seriesT/StripPacking-T1e.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4261685-1502344800/watcher-4261685-1502344800 -o /tmp/evaluation-result-4261685-1502344800/solver-4261685-1502344800 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502331121-20547 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1826911710 HOME/instance-4261685-1502344800.xml

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

MD5SUM BENCH= f7b8b642e131c8af917aaf97f4ae3b24
RANDOM SEED=1826911710

node125.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	: 5333.07
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	: 5333.07
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	: 5333.07
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	: 5333.07
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:        31368368 kB
MemAvailable:   31994152 kB
Buffers:          223136 kB
Cached:           695456 kB
SwapCached:            0 kB
Active:           490072 kB
Inactive:         496036 kB
Active(anon):      67720 kB
Inactive(anon):    24908 kB
Active(file):     422352 kB
Inactive(file):   471128 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5688 kB
Writeback:             0 kB
AnonPages:         67392 kB
Mapped:            40160 kB
Shmem:             25252 kB
Slab:             121288 kB
SReclaimable:      96276 kB
SUnreclaim:        25012 kB
KernelStack:        3200 kB
PageTables:         5140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     329828 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 62020 MiB
End job on node125 at 2017-08-10 08:04:45