[INFO] cloning repository https://github.com/fergusq/vectool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fergusq/vectool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffergusq%2Fvectool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffergusq%2Fvectool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b779dab48156f1c4486c9f50dc87cf5f6608d32
[INFO] checking fergusq/vectool against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffergusq%2Fvectool" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fergusq/vectool on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fergusq/vectool
[INFO] finished tweaking git repo https://github.com/fergusq/vectool
[INFO] tweaked toml for git repo https://github.com/fergusq/vectool written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/fergusq/vectool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 330d98828f2fe9496a6da5f8c64e20c64ed425d57008d04b77f3f392764cf50f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "330d98828f2fe9496a6da5f8c64e20c64ed425d57008d04b77f3f392764cf50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "330d98828f2fe9496a6da5f8c64e20c64ed425d57008d04b77f3f392764cf50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "330d98828f2fe9496a6da5f8c64e20c64ed425d57008d04b77f3f392764cf50f", kill_on_drop: false }`
[INFO] [stdout] 330d98828f2fe9496a6da5f8c64e20c64ed425d57008d04b77f3f392764cf50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 244c32e75ac42c1ef78a82ce0511200b6565fb743382f1f133a199c255e4f626
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "244c32e75ac42c1ef78a82ce0511200b6565fb743382f1f133a199c255e4f626", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.6.5
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking nom v4.2.2
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking rulinalg v0.4.2
[INFO] [stderr]     Checking vectool v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/calc.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 |         'a'...'z' | 'ä' | 'ö' | 'å' |
[INFO] [stdout]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/calc.rs:49:6
[INFO] [stdout]    |
[INFO] [stdout] 49 |         'A'...'Z' | 'Ä' | 'Ö' | 'Å' |
[INFO] [stdout]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/lexer.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |             'A'...'Z' | 'Ä' | 'Ö' | 'Å' | 'a'...'z' | 'ä' | 'ö' | 'å' => {
[INFO] [stdout]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/lexer.rs:46:37
[INFO] [stdout]    |
[INFO] [stdout] 46 |             'A'...'Z' | 'Ä' | 'Ö' | 'Å' | 'a'...'z' | 'ä' | 'ö' | 'å' => {
[INFO] [stdout]    |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/calc.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 |         'a'...'z' | 'ä' | 'ö' | 'å' |
[INFO] [stdout]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/calc.rs:49:6
[INFO] [stdout]    |
[INFO] [stdout] 49 |         'A'...'Z' | 'Ä' | 'Ö' | 'Å' |
[INFO] [stdout]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/lexer.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |             'A'...'Z' | 'Ä' | 'Ö' | 'Å' | 'a'...'z' | 'ä' | 'ö' | 'å' => {
[INFO] [stdout]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/lexer.rs:46:37
[INFO] [stdout]    |
[INFO] [stdout] 46 |             'A'...'Z' | 'Ä' | 'Ö' | 'Å' | 'a'...'z' | 'ä' | 'ö' | 'å' => {
[INFO] [stdout]    |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `special_character_regex` should have an upper case name
[INFO] [stdout]   --> src/main.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |         static ref special_character_regex: Regex = Regex::new("[^a-zåäö ]").unwrap();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_CHARACTER_REGEX`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `special_character_regex` should have an upper case name
[INFO] [stdout]   --> src/main.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |         static ref special_character_regex: Regex = Regex::new("[^a-zåäö ]").unwrap();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_CHARACTER_REGEX`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.28s
[INFO] running `Command { std: "docker" "inspect" "244c32e75ac42c1ef78a82ce0511200b6565fb743382f1f133a199c255e4f626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244c32e75ac42c1ef78a82ce0511200b6565fb743382f1f133a199c255e4f626", kill_on_drop: false }`
[INFO] [stdout] 244c32e75ac42c1ef78a82ce0511200b6565fb743382f1f133a199c255e4f626