Trace number 4305971

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
macht 2018.07.27? (TO) 2519.91 2520.01

General information on the benchmark

NameHaystacks/
Haystacks-ext-11_c18.xml
MD5SUMdd1566dde9022858d7af3144994afffb
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 benchmark3.06551
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints615
Number of domains1
Minimum domain size11
Maximum domain size11
Distribution of domain sizes[{"size":11,"count":121}]
Minimum variable degree10
Maximum variable degree11
Distribution of variable degrees[{"degree":10,"count":101},{"degree":11,"count":20}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":615}]
Number of extensional constraints615
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":615}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27

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 (5578 MiB free)
  memory of node 1: 16384 MiB (9949 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305971-1534085349/watcher-4305971-1534085349 -o /tmp/evaluation-result-4305971-1534085349/solver-4305971-1534085349 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29404 --watchdog 2580 macht 2520 HOME/instance-4305971-1534085349.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1416, runsolver pid=1413

[startup+0.100159 s]*
/proc/loadavg: 2.05 2.03 2.05 3/187 1417
/proc/meminfo: memFree=15898308/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34320 memory=4204 CPUtime=0.1 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 1219 0 0 0 10 0 0 0 20 0 1 0 226098138 35143680 1051 33554432000 4194304 36388816 140730146576512 140730146576512 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8580 1051 474 7860 0 685 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34320 KiB
Current children cumulated memory: 4204 KiB

[startup+0.209385 s]*
/proc/loadavg: 2.05 2.03 2.05 3/187 1417
/proc/meminfo: memFree=15897944/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34320 memory=4204 CPUtime=0.2 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 1230 0 0 0 20 0 0 0 20 0 1 0 226098138 35143680 1051 33554432000 4194304 36388816 140730146576512 140730146576512 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8580 1051 474 7860 0 685 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 34320 KiB
Current children cumulated memory: 4204 KiB

[startup+0.308742 s]*
/proc/loadavg: 2.05 2.03 2.05 3/187 1417
/proc/meminfo: memFree=15897944/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34320 memory=4204 CPUtime=0.3 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 1243 0 0 0 29 1 0 0 20 0 1 0 226098138 35143680 1051 33554432000 4194304 36388816 140730146576512 140730146576512 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8580 1051 474 7860 0 685 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 34320 KiB
Current children cumulated memory: 4204 KiB

[startup+0.700268 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 1417
/proc/meminfo: memFree=15897800/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34452 memory=4468 CPUtime=0.69 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 1253 0 0 0 66 3 0 0 20 0 1 0 226098138 35278848 1117 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8613 1117 485 7860 0 718 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34452 KiB
Current children cumulated memory: 4468 KiB

[startup+1.50027 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 1417
/proc/meminfo: memFree=15897800/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34452 memory=4468 CPUtime=1.49 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 1266 0 0 0 142 7 0 0 20 0 1 0 226098138 35278848 1117 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8613 1117 485 7860 0 718 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34452 KiB
Current children cumulated memory: 4468 KiB

[startup+3.10885 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 1417
/proc/meminfo: memFree=15897552/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34584 memory=4616 CPUtime=3.1 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 1839 0 0 0 294 16 0 0 20 0 1 0 226098138 35414016 1154 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8646 1154 486 7860 0 751 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34584 KiB
Current children cumulated memory: 4616 KiB

[startup+6.30026 s]
/proc/loadavg: 2.13 2.04 2.05 3/187 1417
/proc/meminfo: memFree=15892648/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34584 memory=4640 CPUtime=6.29 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 2396 0 0 0 598 31 0 0 20 0 1 0 226098138 35414016 1160 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8646 1160 486 7860 0 751 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34584 KiB
Current children cumulated memory: 4640 KiB

[startup+12.7003 s]
/proc/loadavg: 2.12 2.04 2.05 3/187 1417
/proc/meminfo: memFree=15896924/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34584 memory=4664 CPUtime=12.69 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 2946 0 0 0 1204 65 0 0 20 0 1 0 226098138 35414016 1166 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8646 1166 486 7860 0 751 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34584 KiB
Current children cumulated memory: 4664 KiB

[startup+25.5003 s]
/proc/loadavg: 2.10 2.04 2.05 3/187 1417
/proc/meminfo: memFree=15896924/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34584 memory=4704 CPUtime=25.49 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 4043 0 0 0 2411 138 0 0 20 0 1 0 226098138 35414016 1176 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8646 1176 486 7860 0 751 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34584 KiB
Current children cumulated memory: 4704 KiB

[startup+51.1088 s]
/proc/loadavg: 2.06 2.04 2.05 3/187 1417
/proc/meminfo: memFree=15897048/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34584 memory=4732 CPUtime=51.1 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 4622 0 0 0 4828 282 0 0 20 0 1 0 226098138 35414016 1183 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8646 1183 486 7860 0 751 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34584 KiB
Current children cumulated memory: 4732 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/188 1426
/proc/meminfo: memFree=15896816/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34716 memory=4752 CPUtime=102.29 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 5201 0 0 0 9735 494 0 0 20 0 1 0 226098138 35549184 1188 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8679 1188 486 7860 0 784 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 34716 KiB
Current children cumulated memory: 4752 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 1427
/proc/meminfo: memFree=15896940/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34716 memory=4808 CPUtime=162.29 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 5785 0 0 0 15474 755 0 0 20 0 1 0 226098138 35549184 1202 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8679 1202 486 7860 0 784 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 34716 KiB
Current children cumulated memory: 4808 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 1428
/proc/meminfo: memFree=15897056/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34716 memory=4848 CPUtime=222.28 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 6358 0 0 0 21218 1010 0 0 20 0 1 0 226098138 35549184 1212 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8679 1212 486 7860 0 784 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 34716 KiB
Current children cumulated memory: 4848 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 1429
/proc/meminfo: memFree=15896560/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34848 memory=4880 CPUtime=282.28 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 6935 0 0 0 26965 1263 0 0 20 0 1 0 226098138 35684352 1220 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8712 1220 486 7860 0 817 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 34848 KiB
Current children cumulated memory: 4880 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1430
/proc/meminfo: memFree=15896684/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34848 memory=4916 CPUtime=342.28 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 7519 0 0 0 32708 1520 0 0 20 0 1 0 226098138 35684352 1229 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8712 1229 486 7860 0 817 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 34848 KiB
Current children cumulated memory: 4916 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1432
/proc/meminfo: memFree=15897056/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34848 memory=4944 CPUtime=402.27 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 8109 0 0 0 38457 1770 0 0 20 0 1 0 226098138 35684352 1236 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8712 1236 486 7860 0 817 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 34848 KiB
Current children cumulated memory: 4944 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1433
/proc/meminfo: memFree=15896732/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34848 memory=4944 CPUtime=462.27 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 8699 0 0 0 44208 2019 0 0 20 0 1 0 226098138 35684352 1236 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8712 1236 486 7860 0 817 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 34848 KiB
Current children cumulated memory: 4944 KiB


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

/proc/1416/statm: 8745 1281 486 7860 0 850 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 34980 KiB
Current children cumulated memory: 5124 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 1615
/proc/meminfo: memFree=15895124/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34980 memory=5124 CPUtime=1782.23 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 20995 0 0 0 171077 7146 0 0 20 0 1 0 226098138 35819520 1281 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8745 1281 486 7860 0 850 0
Current children cumulated CPU time: 1782.23 s
Current children cumulated vsize: 34980 KiB
Current children cumulated memory: 5124 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 1616
/proc/meminfo: memFree=15895132/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34980 memory=5124 CPUtime=1842.22 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 21592 0 0 0 176852 7370 0 0 20 0 1 0 226098138 35819520 1281 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8745 1281 486 7860 0 850 0
Current children cumulated CPU time: 1842.22 s
Current children cumulated vsize: 34980 KiB
Current children cumulated memory: 5124 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 1624
/proc/meminfo: memFree=15894324/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34980 memory=5136 CPUtime=1902.21 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 22100 0 0 0 182628 7593 0 0 20 0 1 0 226098138 35819520 1284 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8745 1284 486 7860 0 850 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 34980 KiB
Current children cumulated memory: 5136 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 1625
/proc/meminfo: memFree=15894564/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=34980 memory=5136 CPUtime=1962.22 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 22590 0 0 0 188405 7817 0 0 20 0 1 0 226098138 35819520 1284 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8745 1284 486 7860 0 850 0
Current children cumulated CPU time: 1962.22 s
Current children cumulated vsize: 34980 KiB
Current children cumulated memory: 5136 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 1626
/proc/meminfo: memFree=15894564/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5136 CPUtime=2022.21 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 23182 0 0 0 194190 8031 0 0 20 0 1 0 226098138 35954688 1284 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1284 486 7860 0 883 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5136 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1627
/proc/meminfo: memFree=15894440/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5148 CPUtime=2082.21 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 23685 0 0 0 199965 8256 0 0 20 0 1 0 226098138 35954688 1287 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1287 486 7860 0 883 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5148 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1628
/proc/meminfo: memFree=15894448/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5148 CPUtime=2142.21 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 24184 0 0 0 205737 8484 0 0 20 0 1 0 226098138 35954688 1287 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1287 486 7860 0 883 0
Current children cumulated CPU time: 2142.21 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5148 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1630
/proc/meminfo: memFree=15894200/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5148 CPUtime=2202.2 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 24765 0 0 0 211517 8703 0 0 20 0 1 0 226098138 35954688 1287 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1287 486 7860 0 883 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5148 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1631
/proc/meminfo: memFree=15894332/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5164 CPUtime=2262.21 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 25270 0 0 0 217295 8926 0 0 20 0 1 0 226098138 35954688 1291 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1291 486 7860 0 883 0
Current children cumulated CPU time: 2262.21 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5164 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1632
/proc/meminfo: memFree=15894704/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5164 CPUtime=2322.2 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 25774 0 0 0 223064 9156 0 0 20 0 1 0 226098138 35954688 1291 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1291 486 7860 0 883 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5164 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1634
/proc/meminfo: memFree=15894704/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5164 CPUtime=2382.2 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 26287 0 0 0 228843 9377 0 0 20 0 1 0 226098138 35954688 1291 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1291 486 7860 0 883 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5164 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1635
/proc/meminfo: memFree=15894820/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5164 CPUtime=2442.2 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 26887 0 0 0 234628 9592 0 0 20 0 1 0 226098138 35954688 1291 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1291 486 7860 0 883 0
Current children cumulated CPU time: 2442.2 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5164 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1644
/proc/meminfo: memFree=15894304/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5176 CPUtime=2502.19 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 27400 0 0 0 240408 9811 0 0 20 0 1 0 226098138 35954688 1294 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1294 486 7860 0 883 0
Current children cumulated CPU time: 2502.19 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5176 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1645
/proc/meminfo: memFree=15894676/32770624 swapFree=67108792/67108860
[pid=1416] ppid=1413 vsize=35112 memory=5176 CPUtime=2519.9 cores=1,3,5,7
/proc/1416/stat : 1416 (macht) R 1413 1416 29372 0 -1 4202496 27883 0 0 0 242110 9880 0 0 20 0 1 0 226098138 35954688 1294 33554432000 4194304 36388816 140730146576512 140730146574552 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60919808 140730146579643 140730146579721 140730146579721 140730146582479 0
/proc/1416/statm: 8778 1294 486 7860 0 883 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 35112 KiB
Current children cumulated memory: 5176 KiB

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

[startup+2520.01 s]
# the end of solver process 1416 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2421.1 s, system=98.8082 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): 2520.01
CPU time (s): 2519.91
CPU user time (s): 2421.1
CPU system time (s): 98.8082
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 35112
Max. memory (cumulated for all children) (KiB): 5176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2421.1
system time used= 98.8082
maximum resident set size= 5176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27883
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= 2
involuntary context switches= 743


# summary of solver processes directly reported to runsolver:
#   pid: 1416
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2421.1
#   total CPU system time (s): 98.8082

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.50739 second user time and 14.7908 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-12 16:49:09
IDJOB=4305971
IDBENCH=141411
IDSOLVER=2784
FILE ID=node150/4305971-1534085349
RUNJOBID= node150-1534062754-29404
PBS_JOBID= 21036984
Free space on /tmp= 34984 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-11_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305971-1534085349/watcher-4305971-1534085349 -o /tmp/evaluation-result-4305971-1534085349/solver-4305971-1534085349 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29404 --watchdog 2580  macht 2520 HOME/instance-4305971-1534085349.xml

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

MD5SUM BENCH= dd1566dde9022858d7af3144994afffb
RANDOM SEED=1472464246

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        15901396 kB
MemAvailable:   31904708 kB
Buffers:          210304 kB
Cached:         15857824 kB
SwapCached:           32 kB
Active:          8025764 kB
Inactive:        8096672 kB
Active(anon):       5448 kB
Inactive(anon):   101248 kB
Active(file):    8020316 kB
Inactive(file):  7995424 kB
Unevictable:        7736 kB
Mlocked:            7736 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             52388 kB
Writeback:             0 kB
AnonPages:         62140 kB
Mapped:            55300 kB
Shmem:             49732 kB
Slab:             443972 kB
SReclaimable:     416032 kB
SUnreclaim:        27940 kB
KernelStack:        3360 kB
PageTables:         5364 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     378312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 34932 MiB
End job on node150 at 2018-08-12 17:31:09