[INFO] cloning repository https://github.com/SReichelt/lang_tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SReichelt/lang_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 589f1aff97a816c82b1f5e80fbf1459b676244ef
[INFO] checking SReichelt/lang_tools against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SReichelt/lang_tools
[INFO] finished tweaking git repo https://github.com/SReichelt/lang_tools
[INFO] tweaked toml for git repo https://github.com/SReichelt/lang_tools written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SReichelt/lang_tools on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SReichelt/lang_tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7ed89ab1abd941f93861e89e51f9abb4997315bb134843d4772c2d0601b831d
[INFO] running `Command { std: "docker" "start" "-a" "c7ed89ab1abd941f93861e89e51f9abb4997315bb134843d4772c2d0601b831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7ed89ab1abd941f93861e89e51f9abb4997315bb134843d4772c2d0601b831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ed89ab1abd941f93861e89e51f9abb4997315bb134843d4772c2d0601b831d", kill_on_drop: false }`
[INFO] [stdout] c7ed89ab1abd941f93861e89e51f9abb4997315bb134843d4772c2d0601b831d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dinherent-method-on-receiver" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d50ff43fd1c4814c9426480f1ecd9b4d18f44afa2f13c6107536857256100d
[INFO] running `Command { std: "docker" "start" "-a" "73d50ff43fd1c4814c9426480f1ecd9b4d18f44afa2f13c6107536857256100d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking nonminmax v0.1.2 (https://github.com/stijnh/nonminmax.git#af702586)
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking compact_str v0.8.0
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking lang-def-derive v0.1.0 (/opt/rustwide/workdir/lang-def-derive)
[INFO] [stderr]    Compiling temp-inst-derive v1.0.1 (https://github.com/SReichelt/temp-inst.git#eef1bff8)
[INFO] [stderr]     Checking temp-inst v1.0.0 (https://github.com/SReichelt/temp-inst.git#eef1bff8)
[INFO] [stderr]     Checking lang-def v0.1.0 (/opt/rustwide/workdir/lang-def)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> lang-def/src/parser.rs:195:23
[INFO] [stdout]     |
[INFO] [stdout] 195 |     pub fn into_inner(self) -> T {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 | impl<T, Pos: Position> Deref for WithSpan<T, Pos> {
[INFO] [stdout]     | ------------------------------------------------- trait implemented here
[INFO] [stdout] 209 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> lang-def/src/parser.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn as_ref(&self) -> WithSpan<&T, Pos> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 | impl<T, Pos: Position> Deref for WithSpan<T, Pos> {
[INFO] [stdout]     | ------------------------------------------------- trait implemented here
[INFO] [stdout] 209 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lang-def` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> lang-def/src/parser.rs:195:23
[INFO] [stdout]     |
[INFO] [stdout] 195 |     pub fn into_inner(self) -> T {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 | impl<T, Pos: Position> Deref for WithSpan<T, Pos> {
[INFO] [stdout]     | ------------------------------------------------- trait implemented here
[INFO] [stdout] 209 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> lang-def/src/parser.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn as_ref(&self) -> WithSpan<&T, Pos> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 | impl<T, Pos: Position> Deref for WithSpan<T, Pos> {
[INFO] [stdout]     | ------------------------------------------------- trait implemented here
[INFO] [stdout] 209 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lang-def` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "73d50ff43fd1c4814c9426480f1ecd9b4d18f44afa2f13c6107536857256100d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d50ff43fd1c4814c9426480f1ecd9b4d18f44afa2f13c6107536857256100d", kill_on_drop: false }`
[INFO] [stdout] 73d50ff43fd1c4814c9426480f1ecd9b4d18f44afa2f13c6107536857256100d