Trace number 4264941

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
miniBTD 2017-08-10? (TO) 2400.0701 2400.4199

General information on the benchmark

NamePropStress/PropStress-m1-s1/
PropStress-0450.xml
MD5SUMffc1a166c9e21b9812230f61f9b6f38e
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables902
Number of constraints102376
Number of domains1
Minimum domain size202501
Maximum domain size202501
Distribution of domain sizes[{"size":202501,"count":902}]
Minimum variable degree2
Maximum variable degree451
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":449},{"degree":450,"count":449},{"degree":451,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":102376}]
Number of extensional constraints0
Number of intensional constraints102376
Distribution of constraint types[{"type":"intension","count":102376}]
Optimization problemNO
Type of objective

Solver Data


Verifier Data 

One s line expected

Watcher Data 

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

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15183 MiB free)
  memory of node 1: 16384 MiB (15434 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264941-1502605565/watcher-4264941-1502605565 -o /tmp/evaluation-result-4264941-1502605565/solver-4264941-1502605565 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502597474-15728 --watchdog 2560 miniBTD 2400 HOME/instance-4264941-1502605565.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=17524, runsolver pid=17521
Current StackSize limit: 8192 KiB


[startup+0.100196 s]*
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31352804/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=26604 memory=3176 CPUtime=0.06 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 966 0 0 0 6 0 0 0 20 0 1 0 108371686 27242496 794 18446744073709551615 4194304 4832229 140729512815440 140729512812392 4216629 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 6651 794 513 156 0 293 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 26604 KiB
Current children cumulated memory: 3176 KiB

[startup+0.209714 s]*
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31352184/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=27040 memory=3620 CPUtime=0.17 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 5745 0 0 0 16 1 0 0 20 0 1 0 108371686 27688960 905 18446744073709551615 4194304 4832229 140729512815440 140729512812392 140088912221164 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 6760 905 513 156 0 402 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 27040 KiB
Current children cumulated memory: 3620 KiB

[startup+0.309183 s]*
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31351936/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=27400 memory=3848 CPUtime=0.27 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 16149 0 0 0 24 3 0 0 20 0 1 0 108371686 28057600 946 18446744073709551615 4194304 4832229 140729512815440 140729512812392 4217609 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 6850 946 513 156 0 492 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 27400 KiB
Current children cumulated memory: 3848 KiB

[startup+0.700333 s]
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31351564/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=27824 memory=4404 CPUtime=0.65 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 76017 0 0 0 54 11 0 0 20 0 1 0 108371686 28491776 1101 18446744073709551615 4194304 4832229 140729512815440 140729512812392 140088912221164 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 7005 1101 513 156 0 647 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 27824 KiB
Current children cumulated memory: 4404 KiB

[startup+1.50034 s]
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31350712/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=28952 memory=5148 CPUtime=1.45 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 235550 0 0 0 119 26 0 0 20 0 1 0 108371686 29646848 1343 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4215785 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 7238 1343 514 156 0 880 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5148 KiB

[startup+3.10952 s]
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31346096/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=29824 memory=6208 CPUtime=3.05 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 619660 0 0 0 240 65 0 0 20 0 1 0 108371686 30539776 1552 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216944 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 7456 1552 514 156 0 1098 0
Current children cumulated CPU time: 3.05 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6208 KiB

[startup+6.30033 s]
/proc/loadavg: 2.10 2.06 2.05 3/186 17525
/proc/meminfo: memFree=31341120/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=31820 memory=8100 CPUtime=6.24 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 1400864 0 0 0 483 141 0 0 20 0 1 0 108371686 32583680 1960 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216625 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 7955 2025 514 156 0 1597 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 31820 KiB
Current children cumulated memory: 8100 KiB

[startup+12.7004 s]
/proc/loadavg: 2.09 2.06 2.05 3/185 17525
/proc/meminfo: memFree=31332652/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=33716 memory=10300 CPUtime=12.65 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 3083715 0 0 0 951 314 0 0 20 0 1 0 108371686 34525184 2575 18446744073709551615 4194304 4832229 140729512815440 140729512811768 140088912221164 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 8429 2575 514 156 0 2071 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 33716 KiB
Current children cumulated memory: 10300 KiB

[startup+25.5005 s]
/proc/loadavg: 2.07 2.05 2.05 3/185 17525
/proc/meminfo: memFree=31317160/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=38524 memory=14772 CPUtime=25.45 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 6280969 0 0 0 1887 658 0 0 20 0 1 0 108371686 39448576 3693 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217606 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 9631 3693 514 156 0 3273 0
Current children cumulated CPU time: 25.45 s
Current children cumulated vsize: 38524 KiB
Current children cumulated memory: 14772 KiB

[startup+51.1101 s]
/proc/loadavg: 2.04 2.05 2.05 3/185 17526
/proc/meminfo: memFree=31289560/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=41052 memory=17440 CPUtime=51.05 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 12395406 0 0 0 3721 1384 0 0 20 0 1 0 108371686 42037248 4294 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216625 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 10263 4294 514 156 0 3905 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 41052 KiB
Current children cumulated memory: 17440 KiB

[startup+102.301 s]
/proc/loadavg: 2.07 2.05 2.05 3/186 17529
/proc/meminfo: memFree=31224884/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=56152 memory=32600 CPUtime=102.25 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 20401254 0 0 0 7870 2355 0 0 20 0 1 0 108371686 57499648 8150 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4215782 0 0 1 0 0 0 0 17 4 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 14038 8150 515 156 0 7680 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 56152 KiB
Current children cumulated memory: 32600 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/186 17531
/proc/meminfo: memFree=31152148/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=69224 memory=45552 CPUtime=162.25 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 30116870 0 0 0 12617 3608 0 0 20 0 1 0 108371686 70885376 11388 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4215776 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 17306 11388 515 156 0 10948 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 69224 KiB
Current children cumulated memory: 45552 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/186 17533
/proc/meminfo: memFree=31077848/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=86500 memory=62704 CPUtime=222.24 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 38942723 0 0 0 17364 4860 0 0 20 0 1 0 108371686 88576000 15676 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217613 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 21625 15676 515 156 0 15267 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 86500 KiB
Current children cumulated memory: 62704 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/185 17535
/proc/meminfo: memFree=30999756/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=105144 memory=81432 CPUtime=282.24 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 47165595 0 0 0 22380 5844 0 0 20 0 1 0 108371686 107667456 20358 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4215782 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 26286 20358 515 156 0 19928 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 105144 KiB
Current children cumulated memory: 81432 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/184 17537
/proc/meminfo: memFree=30925664/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=118560 memory=94856 CPUtime=342.23 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 57823752 0 0 0 27150 7073 0 0 20 0 1 0 108371686 121405440 23714 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217278 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 29640 23714 515 156 0 23282 0
Current children cumulated CPU time: 342.23 s
Current children cumulated vsize: 118560 KiB
Current children cumulated memory: 94856 KiB

[startup+402.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/185 17540
/proc/meminfo: memFree=30849844/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=134964 memory=111172 CPUtime=402.2 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 67603677 0 0 0 31977 8243 0 0 20 0 1 0 108371686 138203136 27793 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4215782 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 33741 27793 515 156 0 27383 0
Current children cumulated CPU time: 402.2 s
Current children cumulated vsize: 134964 KiB
Current children cumulated memory: 111172 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/186 17543
/proc/meminfo: memFree=30775920/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=148952 memory=125368 CPUtime=462.19 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 77264246 0 0 0 36774 9445 0 0 20 0 1 0 108371686 152526848 31342 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216944 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 37238 31342 515 156 0 30880 0
Current children cumulated CPU time: 462.19 s
Current children cumulated vsize: 148952 KiB
Current children cumulated memory: 125368 KiB


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

/proc/17524/statm: 111898 105612 515 156 0 105540 0
Current children cumulated CPU time: 1602 s
Current children cumulated vsize: 447592 KiB
Current children cumulated memory: 422448 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/186 17620
/proc/meminfo: memFree=29289980/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=462568 memory=438924 CPUtime=1662 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 257398377 0 0 0 134574 31626 0 0 20 0 1 0 108371686 473669632 109731 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216622 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 115642 109731 515 156 0 109284 0
Current children cumulated CPU time: 1662 s
Current children cumulated vsize: 462568 KiB
Current children cumulated memory: 438924 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/189 17636
/proc/meminfo: memFree=29210988/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=479508 memory=455952 CPUtime=1722 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 266985321 0 0 0 139407 32793 0 0 20 0 1 0 108371686 491016192 113988 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217600 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 119877 113988 515 156 0 113519 0
Current children cumulated CPU time: 1722 s
Current children cumulated vsize: 479508 KiB
Current children cumulated memory: 455952 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 17638
/proc/meminfo: memFree=29137648/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=491576 memory=467848 CPUtime=1781.99 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 276765488 0 0 0 144216 33983 0 0 20 0 1 0 108371686 503373824 116962 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216950 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 122894 116962 515 156 0 116536 0
Current children cumulated CPU time: 1781.99 s
Current children cumulated vsize: 491576 KiB
Current children cumulated memory: 467848 KiB

[startup+1842.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/186 17640
/proc/meminfo: memFree=29066760/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=507804 memory=484152 CPUtime=1841.98 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 287256002 0 0 0 149036 35162 0 0 20 0 1 0 108371686 519991296 121038 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217281 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 126951 121038 515 156 0 120593 0
Current children cumulated CPU time: 1841.98 s
Current children cumulated vsize: 507804 KiB
Current children cumulated memory: 484152 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/186 17644
/proc/meminfo: memFree=28991312/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=524668 memory=501136 CPUtime=1901.98 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 294943741 0 0 0 154057 36141 0 0 20 0 1 0 108371686 537260032 125284 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4215789 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 131167 125284 515 156 0 124809 0
Current children cumulated CPU time: 1901.98 s
Current children cumulated vsize: 524668 KiB
Current children cumulated memory: 501136 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/186 17646
/proc/meminfo: memFree=28915124/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=541260 memory=516288 CPUtime=1961.98 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 303284395 0 0 0 158980 37218 0 0 20 0 1 0 108371686 554250240 129072 18446744073709551615 4194304 4832229 140729512815440 140729512811768 140088912221164 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 135315 129072 515 156 0 128957 0
Current children cumulated CPU time: 1961.98 s
Current children cumulated vsize: 541260 KiB
Current children cumulated memory: 516288 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 17648
/proc/meminfo: memFree=28840996/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=557064 memory=533264 CPUtime=2021.98 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 313696712 0 0 0 163779 38419 0 0 20 0 1 0 108371686 570433536 133316 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216616 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 139266 133316 515 156 0 132908 0
Current children cumulated CPU time: 2021.98 s
Current children cumulated vsize: 557064 KiB
Current children cumulated memory: 533264 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 17650
/proc/meminfo: memFree=28764604/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=574060 memory=550280 CPUtime=2081.97 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 323273079 0 0 0 168698 39499 0 0 20 0 1 0 108371686 587837440 137570 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216616 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 143515 137570 515 156 0 137157 0
Current children cumulated CPU time: 2081.97 s
Current children cumulated vsize: 574060 KiB
Current children cumulated memory: 550280 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 17652
/proc/meminfo: memFree=28688328/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=585940 memory=562344 CPUtime=2141.97 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 332449167 0 0 0 173618 40579 0 0 20 0 1 0 108371686 600002560 140586 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217272 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 146485 140586 515 156 0 140127 0
Current children cumulated CPU time: 2141.97 s
Current children cumulated vsize: 585940 KiB
Current children cumulated memory: 562344 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 17716
/proc/meminfo: memFree=30814964/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=600828 memory=577144 CPUtime=2201.96 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 342343602 0 0 0 178481 41715 0 0 20 0 1 0 108371686 615247872 144286 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217278 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 150207 144286 515 156 0 143849 0
Current children cumulated CPU time: 2201.96 s
Current children cumulated vsize: 600828 KiB
Current children cumulated memory: 577144 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 17718
/proc/meminfo: memFree=30798740/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=618320 memory=594696 CPUtime=2261.96 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 350880172 0 0 0 183463 42733 0 0 20 0 1 0 108371686 633159680 148674 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216944 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 154580 148674 515 156 0 148222 0
Current children cumulated CPU time: 2261.96 s
Current children cumulated vsize: 618320 KiB
Current children cumulated memory: 594696 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 17734
/proc/meminfo: memFree=30776480/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=636156 memory=612584 CPUtime=2321.95 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 359421007 0 0 0 188441 43754 0 0 20 0 1 0 108371686 651423744 153146 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4216622 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 159039 153146 515 156 0 152681 0
Current children cumulated CPU time: 2321.95 s
Current children cumulated vsize: 636156 KiB
Current children cumulated memory: 612584 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 17736
/proc/meminfo: memFree=30760892/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=651752 memory=628020 CPUtime=2381.95 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 369391245 0 0 0 193268 44927 0 0 20 0 1 0 108371686 667394048 156939 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217281 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 162938 157005 515 156 0 156580 0
Current children cumulated CPU time: 2381.95 s
Current children cumulated vsize: 651752 KiB
Current children cumulated memory: 628020 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 17737
/proc/meminfo: memFree=30760440/32770624 swapFree=67108860/67108860
[pid=17524] ppid=17521 vsize=654180 memory=630684 CPUtime=2400.04 cores=0,2,4,6
/proc/17524/stat : 17524 (miniBTD) R 17521 17524 8289 0 -1 4202496 372806778 0 0 0 194679 45325 0 0 20 0 1 0 108371686 669880320 157605 18446744073709551615 4194304 4832229 140729512815440 140729512811768 4217600 0 0 1 0 0 0 0 17 0 0 0 4 0 0 6932488 6936608 18407424 140729512817111 140729512817191 140729512817191 140729512820685 0
/proc/17524/statm: 163719 157671 515 156 0 157361 0
Current children cumulated CPU time: 2400.04 s
Current children cumulated vsize: 654180 KiB
Current children cumulated memory: 630684 KiB

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

[startup+2400.42 s]
# the end of solver process 17524 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1946.8 s, system=453.272 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): 2400.42
CPU time (s): 2400.07
CPU user time (s): 1946.8
CPU system time (s): 453.272
CPU usage (%): 99.9855
Max. virtual memory (cumulated for all children) (KiB): 654872
Max. memory (cumulated for all children) (KiB): 631208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1946.8
system time used= 453.272
maximum resident set size= 631216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372806904
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= 214
involuntary context switches= 3738


# summary of solver processes directly reported to runsolver:
#   pid: 17524
#   total CPU time (s): 2400.07
#   total CPU user time (s): 1946.8
#   total CPU system time (s): 453.272

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.31965 second user time and 17.4284 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-13 08:11:57
IDJOB=4264941
IDBENCH=126851
IDSOLVER=2653
FILE ID=node133/4264941-1502605565
RUNJOBID= node133-1502597474-15728
PBS_JOBID= 
Free space on /tmp= 62020 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/PropStress/PropStress-m1-s1/PropStress-0450.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264941-1502605565/watcher-4264941-1502605565 -o /tmp/evaluation-result-4264941-1502605565/solver-4264941-1502605565 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502597474-15728 --watchdog 2560  miniBTD 2400 HOME/instance-4264941-1502605565.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ffc1a166c9e21b9812230f61f9b6f38e
RANDOM SEED=1534085452

node133.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	: 5333.17
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	: 5333.17
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	: 5333.17
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	: 5333.17
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:        31354076 kB
MemAvailable:   31923848 kB
Buffers:          225940 kB
Cached:           638684 kB
SwapCached:            0 kB
Active:           810968 kB
Inactive:         155244 kB
Active(anon):      42344 kB
Inactive(anon):   100948 kB
Active(file):     768624 kB
Inactive(file):    54296 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             10488 kB
Writeback:             4 kB
AnonPages:        101248 kB
Mapped:            56224 kB
Shmem:             41660 kB
Slab:             152820 kB
SReclaimable:     125376 kB
SUnreclaim:        27444 kB
KernelStack:        3264 kB
PageTables:         4972 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     379156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 62012 MiB
End job on node133 at 2017-08-13 08:51:58