[INFO] cloning repository https://github.com/JonasKruckenberg/mimic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JonasKruckenberg/mimic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonasKruckenberg%2Fmimic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonasKruckenberg%2Fmimic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 119ed3804fd180af7e5211f2e43d4673d958f000
[INFO] checking JonasKruckenberg/mimic against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonasKruckenberg%2Fmimic" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/JonasKruckenberg/mimic
[INFO] finished tweaking git repo https://github.com/JonasKruckenberg/mimic
[INFO] tweaked toml for git repo https://github.com/JonasKruckenberg/mimic written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JonasKruckenberg/mimic on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JonasKruckenberg/mimic 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78bf5174785cefb6fe9432b5b32294c41934e8d0a06adbc0bb0ea3a0cf3d64e0
[INFO] running `Command { std: "docker" "start" "-a" "78bf5174785cefb6fe9432b5b32294c41934e8d0a06adbc0bb0ea3a0cf3d64e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78bf5174785cefb6fe9432b5b32294c41934e8d0a06adbc0bb0ea3a0cf3d64e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78bf5174785cefb6fe9432b5b32294c41934e8d0a06adbc0bb0ea3a0cf3d64e0", kill_on_drop: false }`
[INFO] [stdout] 78bf5174785cefb6fe9432b5b32294c41934e8d0a06adbc0bb0ea3a0cf3d64e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdb443efe0b8f127ff3c712501df84e631bee6662ab39a1a125eb489ddbddc81
[INFO] running `Command { std: "docker" "start" "-a" "cdb443efe0b8f127ff3c712501df84e631bee6662ab39a1a125eb489ddbddc81", kill_on_drop: false }`
[INFO] [stderr]     Checking mimic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking generate v0.1.0 (/opt/rustwide/workdir/generate)
[INFO] [stdout] error: no rules expected keyword `for`
[INFO] [stdout]   --> tests/basic.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     impl_mimic!(FooMimic for Foo);
[INFO] [stdout]    |                          ^^^ no rules expected this token in macro call
[INFO] [stdout]    |
[INFO] [stdout] note: while trying to match meta-variable `$ty:ty`
[INFO] [stdout]   --> src/lib.rs:5:6
[INFO] [stdout]    |
[INFO] [stdout]  5 |     ($ty:ty) => {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected keyword `for`
[INFO] [stdout]   --> tests/basic.rs:27:26
[INFO] [stdout]    |
[INFO] [stdout] 27 |     impl_mimic!(FooMimic for Foo);
[INFO] [stdout]    |                          ^^^ no rules expected this token in macro call
[INFO] [stdout]    |
[INFO] [stdout] note: while trying to match meta-variable `$ty:ty`
[INFO] [stdout]   --> src/lib.rs:5:6
[INFO] [stdout]    |
[INFO] [stdout]  5 |     ($ty:ty) => {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected keyword `for`
[INFO] [stdout]   --> tests/basic.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     impl_mimic!(FooMimic for Foo<'static>);
[INFO] [stdout]    |                          ^^^ no rules expected this token in macro call
[INFO] [stdout]    |
[INFO] [stdout] note: while trying to match meta-variable `$ty:ty`
[INFO] [stdout]   --> src/lib.rs:5:6
[INFO] [stdout]    |
[INFO] [stdout]  5 |     ($ty:ty) => {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected keyword `for`
[INFO] [stdout]   --> tests/basic.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |     impl_mimic!(FooMimic for Foo<u8, String>);
[INFO] [stdout]    |                          ^^^ no rules expected this token in macro call
[INFO] [stdout]    |
[INFO] [stdout] note: while trying to match meta-variable `$ty:ty`
[INFO] [stdout]   --> src/lib.rs:5:6
[INFO] [stdout]    |
[INFO] [stdout]  5 |     ($ty:ty) => {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mimic` (test "basic") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "cdb443efe0b8f127ff3c712501df84e631bee6662ab39a1a125eb489ddbddc81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb443efe0b8f127ff3c712501df84e631bee6662ab39a1a125eb489ddbddc81", kill_on_drop: false }`
[INFO] [stdout] cdb443efe0b8f127ff3c712501df84e631bee6662ab39a1a125eb489ddbddc81
