Trace number 4386719

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD 19.07.01? (TO) 2519.88 2520.01

General information on the benchmark

NameBibd/Bibd-sum-open/
Bibd-sum-85-085-36-36-15.xml
MD5SUMe7b94b237cf4deebd8c7bf96e74cfc29
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 variables7225
Number of constraints3741
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":7225}]
Minimum variable degree87
Maximum variable degree87
Distribution of variable degrees[{"degree":87,"count":7225}]
Minimum constraint arity85
Maximum constraint arity7225
Distribution of constraint arities[{"arity":85,"count":170},{"arity":170,"count":3570},{"arity":7225,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":3740}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01

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: 16375 MiB (12569 MiB free)
  memory of node 1: 16384 MiB (12465 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386719-1568280913/watcher-4386719-1568280913 -o /tmp/evaluation-result-4386719-1568280913/solver-4386719-1568280913 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1323795336-496 --watchdog 2580 BTD 2520 HOME/instance-4386719-1568280913.xml 

running on 4 cores: 4-7

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
solver pid=526, runsolver pid=518
Current StackSize limit: 8192 KiB


[startup+0.100163 s]*
/proc/loadavg: 0.39 0.10 0.07 4/199 529
/proc/meminfo: memFree=25624820/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=39112 memory=8696 CPUtime=0.1 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 2304 0 0 0 10 0 0 0 20 0 1 0 404098390 40050688 2174 33554432000 4194304 36700936 140736699051936 140736699051936 4225697 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 9778 2174 441 7937 0 1806 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 39112 KiB
Current children cumulated memory: 8696 KiB

[startup+0.21065 s]*
/proc/loadavg: 0.39 0.10 0.07 4/199 529
/proc/meminfo: memFree=25621904/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=39508 memory=8960 CPUtime=0.21 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 2380 0 0 0 21 0 0 0 20 0 1 0 404098390 40456192 2240 33554432000 4194304 36700936 140736699051936 140736699045544 4225524 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 9877 2240 441 7937 0 1905 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 39508 KiB
Current children cumulated memory: 8960 KiB

[startup+0.310272 s]*
/proc/loadavg: 0.39 0.10 0.07 4/199 529
/proc/meminfo: memFree=25620960/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=39640 memory=8960 CPUtime=0.31 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 2432 0 0 0 31 0 0 0 20 0 1 0 404098390 40591360 2240 33554432000 4194304 36700936 140736699051936 140736699045544 8039475 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 9910 2240 441 7937 0 1938 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 39640 KiB
Current children cumulated memory: 8960 KiB

[startup+0.700296 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 529
/proc/meminfo: memFree=25618356/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=40564 memory=10016 CPUtime=0.69 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 2656 0 0 0 69 0 0 0 20 0 1 0 404098390 41537536 2504 33554432000 4194304 36700936 140736699051936 140736699045544 4225508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 10141 2504 442 7937 0 2169 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 40564 KiB
Current children cumulated memory: 10016 KiB

[startup+1.50031 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 529
/proc/meminfo: memFree=25611644/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=47488 memory=16416 CPUtime=1.49 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 4393 0 0 0 149 0 0 0 20 0 1 0 404098390 48627712 4104 33554432000 4194304 36700936 140736699051936 140736699045608 7949654 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 11872 4104 455 7937 0 3900 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 47488 KiB
Current children cumulated memory: 16416 KiB

[startup+3.11054 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 530
/proc/meminfo: memFree=25545092/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=55856 memory=25148 CPUtime=3.1 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 10093 0 0 0 310 0 0 0 20 0 1 0 404098390 57196544 6287 33554432000 4194304 36700936 140736699051936 140736699046008 8045103 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 13964 6287 455 7937 0 5992 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 55856 KiB
Current children cumulated memory: 25148 KiB

[startup+6.30035 s]
/proc/loadavg: 0.52 0.13 0.08 4/199 530
/proc/meminfo: memFree=25533684/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=69340 memory=37596 CPUtime=6.29 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 19982 0 0 0 627 2 0 0 20 0 1 0 404098390 71004160 9399 33554432000 4194304 36700936 140736699051936 140736699046008 8226775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 17335 9399 457 7937 0 9363 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 69340 KiB
Current children cumulated memory: 37596 KiB

[startup+12.7004 s]
/proc/loadavg: 0.64 0.16 0.09 4/199 530
/proc/meminfo: memFree=25521008/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=82312 memory=51208 CPUtime=12.68 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 31603 0 0 0 1265 3 0 0 20 0 1 0 404098390 84287488 12802 33554432000 4194304 36700936 140736699051936 140736699046072 4225737 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 20578 12802 457 7937 0 12606 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 82312 KiB
Current children cumulated memory: 51208 KiB

[startup+25.5004 s]
/proc/loadavg: 0.94 0.25 0.12 4/199 530
/proc/meminfo: memFree=25506036/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=99884 memory=66156 CPUtime=25.49 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 61195 0 0 0 2542 7 0 0 20 0 1 0 404098390 102281216 16539 33554432000 4194304 36700936 140736699051936 140736699045752 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 24971 16539 457 7937 0 16999 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 99884 KiB
Current children cumulated memory: 66156 KiB

[startup+51.1107 s]
/proc/loadavg: 1.30 0.39 0.17 4/199 532
/proc/meminfo: memFree=25485144/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=118284 memory=85556 CPUtime=51.09 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 82647 0 0 0 5098 11 0 0 20 0 1 0 404098390 121122816 21389 33554432000 4194304 36700936 140736699051936 140736699045304 8226803 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 29571 21389 457 7937 0 21599 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 118284 KiB
Current children cumulated memory: 85556 KiB

[startup+102.3 s]
/proc/loadavg: 1.70 0.64 0.27 4/199 538
/proc/meminfo: memFree=25457232/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=144948 memory=113696 CPUtime=102.25 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 103761 0 0 0 10207 18 0 0 20 0 1 0 404098390 148426752 28424 33554432000 4194304 36700936 140736699051936 140736699046040 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 36237 28424 457 7937 0 28265 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 144948 KiB
Current children cumulated memory: 113696 KiB

[startup+162.3 s]
/proc/loadavg: 1.80 0.86 0.37 4/199 543
/proc/meminfo: memFree=25405044/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=176680 memory=140888 CPUtime=162.24 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 113211 0 0 0 16200 24 0 0 20 0 1 0 404098390 180920320 35222 33554432000 4194304 36700936 140736699051936 140736699046056 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 44170 35222 457 7937 0 36198 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 176680 KiB
Current children cumulated memory: 140888 KiB

[startup+222.3 s]
/proc/loadavg: 1.93 1.07 0.47 4/200 552
/proc/meminfo: memFree=25382988/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=197220 memory=161820 CPUtime=222.24 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 125354 0 0 0 22195 29 0 0 20 0 1 0 404098390 201953280 40455 33554432000 4194304 36700936 140736699051936 140736699046040 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 49305 40455 457 7937 0 41333 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 197220 KiB
Current children cumulated memory: 161820 KiB

[startup+282.3 s]
/proc/loadavg: 1.97 1.24 0.56 4/199 563
/proc/meminfo: memFree=25364768/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=214644 memory=180048 CPUtime=282.25 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 141375 0 0 0 28191 34 0 0 20 0 1 0 404098390 219795456 45012 33554432000 4194304 36700936 140736699051936 140736699046152 4227416 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 53661 45012 457 7937 0 45689 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 214644 KiB
Current children cumulated memory: 180048 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 1.37 0.65 4/200 605
/proc/meminfo: memFree=25346920/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=230352 memory=196272 CPUtime=342.25 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 160936 0 0 0 34186 39 0 0 20 0 1 0 404098390 235880448 49068 33554432000 4194304 36700936 140736699051936 140736699046152 4225737 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 57588 49068 457 7937 0 49616 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 230352 KiB
Current children cumulated memory: 196272 KiB

[startup+402.3 s]
/proc/loadavg: 2.03 1.50 0.74 4/201 611
/proc/meminfo: memFree=25329840/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=245136 memory=213380 CPUtime=402.22 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 179861 0 0 0 40179 43 0 0 20 0 1 0 404098390 251019264 53345 33554432000 4194304 36700936 140736699051936 140736699045848 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 61284 53345 457 7937 0 53312 0
Current children cumulated CPU time: 402.22 s
Current children cumulated vsize: 245136 KiB
Current children cumulated memory: 213380 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 1.59 0.82 4/200 621
/proc/meminfo: memFree=25315248/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=258996 memory=227548 CPUtime=462.22 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 185240 0 0 0 46175 47 0 0 20 0 1 0 404098390 265211904 56887 33554432000 4194304 36700936 140736699051936 140736699045608 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 64749 56887 457 7937 0 56777 0
Current children cumulated CPU time: 462.22 s
Current children cumulated vsize: 258996 KiB
Current children cumulated memory: 227548 KiB


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

/proc/526/statm: 116986 109003 457 7937 0 109014 0
Current children cumulated CPU time: 1722.17 s
Current children cumulated vsize: 467944 KiB
Current children cumulated memory: 436012 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.72 4/199 742
/proc/meminfo: memFree=25097268/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=474808 memory=443236 CPUtime=1782.17 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 387526 0 0 0 178112 105 0 0 20 0 1 0 404098390 486203392 110809 33554432000 4194304 36700936 140736699051936 140736699046008 4225697 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 118702 110809 457 7937 0 110730 0
Current children cumulated CPU time: 1782.17 s
Current children cumulated vsize: 474808 KiB
Current children cumulated memory: 443236 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 1.74 4/200 748
/proc/meminfo: memFree=25090044/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=481672 memory=450004 CPUtime=1842.18 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 398788 0 0 0 184111 107 0 0 20 0 1 0 404098390 493232128 112501 33554432000 4194304 36700936 140736699051936 140736699046008 4227444 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 120418 112501 457 7937 0 112446 0
Current children cumulated CPU time: 1842.18 s
Current children cumulated vsize: 481672 KiB
Current children cumulated memory: 450004 KiB

[startup+1902.3 s]
/proc/loadavg: 2.03 2.01 1.76 4/199 752
/proc/meminfo: memFree=25082960/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=488404 memory=456828 CPUtime=1902.18 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 411590 0 0 0 190108 110 0 0 20 0 1 0 404098390 500125696 114207 33554432000 4194304 36700936 140736699051936 140736699045272 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 122101 114207 457 7937 0 114129 0
Current children cumulated CPU time: 1902.18 s
Current children cumulated vsize: 488404 KiB
Current children cumulated memory: 456828 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.01 1.78 4/199 757
/proc/meminfo: memFree=25076172/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=495004 memory=463520 CPUtime=1962.18 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 417795 0 0 0 196106 112 0 0 20 0 1 0 404098390 506884096 115880 33554432000 4194304 36700936 140736699051936 140736699045848 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 123751 115880 457 7937 0 115779 0
Current children cumulated CPU time: 1962.18 s
Current children cumulated vsize: 495004 KiB
Current children cumulated memory: 463520 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.79 4/200 763
/proc/meminfo: memFree=25069336/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=501604 memory=470208 CPUtime=2022.17 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 421687 0 0 0 202103 114 0 0 20 0 1 0 404098390 513642496 117552 33554432000 4194304 36700936 140736699051936 140736699046040 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 125401 117552 457 7937 0 117429 0
Current children cumulated CPU time: 2022.17 s
Current children cumulated vsize: 501604 KiB
Current children cumulated memory: 470208 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.80 4/199 774
/proc/meminfo: memFree=25062400/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=508072 memory=476804 CPUtime=2082.17 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 427081 0 0 0 208102 115 0 0 20 0 1 0 404098390 520265728 119201 33554432000 4194304 36700936 140736699051936 140736699046040 8226825 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 127018 119201 457 7937 0 119046 0
Current children cumulated CPU time: 2082.17 s
Current children cumulated vsize: 508072 KiB
Current children cumulated memory: 476804 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.81 4/199 778
/proc/meminfo: memFree=25056024/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=514540 memory=483208 CPUtime=2142.17 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 433965 0 0 0 214100 117 0 0 20 0 1 0 404098390 526888960 120802 33554432000 4194304 36700936 140736699051936 140736699046152 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 128635 120802 457 7937 0 120663 0
Current children cumulated CPU time: 2142.17 s
Current children cumulated vsize: 514540 KiB
Current children cumulated memory: 483208 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.82 4/200 784
/proc/meminfo: memFree=25049508/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=520744 memory=489600 CPUtime=2202.17 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 442264 0 0 0 220098 119 0 0 20 0 1 0 404098390 533241856 122400 33554432000 4194304 36700936 140736699051936 140736699046040 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 130186 122400 457 7937 0 122214 0
Current children cumulated CPU time: 2202.17 s
Current children cumulated vsize: 520744 KiB
Current children cumulated memory: 489600 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.83 4/199 788
/proc/meminfo: memFree=25043344/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=526948 memory=495932 CPUtime=2262.17 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 452015 0 0 0 226096 121 0 0 20 0 1 0 404098390 539594752 123983 33554432000 4194304 36700936 140736699051936 140736699045608 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 131737 123983 457 7937 0 123765 0
Current children cumulated CPU time: 2262.17 s
Current children cumulated vsize: 526948 KiB
Current children cumulated memory: 495932 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.85 4/199 792
/proc/meminfo: memFree=25036956/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=533020 memory=502104 CPUtime=2322.16 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 463167 0 0 0 232094 122 0 0 20 0 1 0 404098390 545812480 125526 33554432000 4194304 36700936 140736699051936 140736699046008 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 133255 125526 457 7937 0 125283 0
Current children cumulated CPU time: 2322.16 s
Current children cumulated vsize: 533020 KiB
Current children cumulated memory: 502104 KiB

[startup+2382.3 s]
/proc/loadavg: 2.05 2.03 1.86 4/200 798
/proc/meminfo: memFree=25030724/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=539092 memory=508160 CPUtime=2382.16 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 475717 0 0 0 238093 123 0 0 20 0 1 0 404098390 552030208 127040 33554432000 4194304 36700936 140736699051936 140736699045848 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 134773 127040 457 7937 0 126801 0
Current children cumulated CPU time: 2382.16 s
Current children cumulated vsize: 539092 KiB
Current children cumulated memory: 508160 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.02 1.87 4/199 802
/proc/meminfo: memFree=25024872/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=545032 memory=514056 CPUtime=2442.15 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 479115 0 0 0 244091 124 0 0 20 0 1 0 404098390 558112768 128514 33554432000 4194304 36700936 140736699051936 140736699045816 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 136258 128514 457 7937 0 128286 0
Current children cumulated CPU time: 2442.15 s
Current children cumulated vsize: 545032 KiB
Current children cumulated memory: 514056 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 1.88 4/199 806
/proc/meminfo: memFree=25018824/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=550972 memory=520140 CPUtime=2502.16 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 482916 0 0 0 250090 126 0 0 20 0 1 0 404098390 564195328 130035 33554432000 4194304 36700936 140736699051936 140736699045560 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 137743 130035 457 7937 0 129771 0
Current children cumulated CPU time: 2502.16 s
Current children cumulated vsize: 550972 KiB
Current children cumulated memory: 520140 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.88 4/200 809
/proc/meminfo: memFree=25017172/32770688 swapFree=66919608/67108860
[pid=526] ppid=518 vsize=552688 memory=521996 CPUtime=2519.86 cores=4-7
/proc/526/stat : 526 (BTD) R 518 526 463 0 -1 4202496 483685 0 0 0 251860 126 0 0 20 0 1 0 404098390 565952512 130499 33554432000 4194304 36700936 140736699051936 140736699046152 4227533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 56803328 140736699057192 140736699057268 140736699057268 140736699060177 0
/proc/526/statm: 138172 130499 457 7937 0 130200 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 552688 KiB
Current children cumulated memory: 521996 KiB

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

[startup+2520.01 s]
# the end of solver process 526 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.61 s, system=1.26798 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): 2519.88
CPU user time (s): 2518.61
CPU system time (s): 1.26798
CPU usage (%): 99.9946
Max. virtual memory (cumulated for all children) (KiB): 552688
Max. memory (cumulated for all children) (KiB): 521996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.61
system time used= 1.26798
maximum resident set size= 522000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 483685
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= 130
involuntary context switches= 1900


# summary of solver processes directly reported to runsolver:
#   pid: 526
#   total CPU time (s): 2519.88
#   total CPU user time (s): 2518.61
#   total CPU system time (s): 1.26798

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.2675 second user time and 23.2962 second system time

The end

Launcher Data 

Begin job on node120 at 2011-12-13 17:55:36
IDJOB=4386719
IDBENCH=124071
IDSOLVER=2822
FILE ID=node120/4386719-1568280913
RUNJOBID= node120-1323795336-496
PBS_JOBID= 21701083
Free space on /tmp= 54720 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/Bibd/Bibd-sum-open/Bibd-sum-85-085-36-36-15.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386719-1568280913/watcher-4386719-1568280913 -o /tmp/evaluation-result-4386719-1568280913/solver-4386719-1568280913 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1323795336-496 --watchdog 2580  BTD 2520 HOME/instance-4386719-1568280913.xml

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

MD5SUM BENCH= e7b94b237cf4deebd8c7bf96e74cfc29
RANDOM SEED=485843548

node120.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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        25641828 kB
MemAvailable:   31806380 kB
Buffers:          117044 kB
Cached:          6312196 kB
SwapCached:        77012 kB
Active:          1473624 kB
Inactive:        5034212 kB
Active(anon):       3696 kB
Inactive(anon):   116560 kB
Active(file):    1469928 kB
Inactive(file):  4917652 kB
Unevictable:      109132 kB
Mlocked:          109132 kB
SwapTotal:      67108860 kB
SwapFree:       66919608 kB
Dirty:            123076 kB
Writeback:             0 kB
AnonPages:        112240 kB
Mapped:            45520 kB
Shmem:             32812 kB
Slab:             212388 kB
SReclaimable:     185616 kB
SUnreclaim:        26772 kB
KernelStack:        3392 kB
PageTables:         5460 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     510120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      146880 kB
DirectMap2M:    33398784 kB

Free space on /tmp at the end= 54600 MiB
End job on node120 at 2011-12-13 18:37:43