[INFO] fetching crate xlogic-tests 0.1.0...
[INFO] checking xlogic-tests-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate xlogic-tests 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate xlogic-tests 0.1.0
[INFO] finished tweaking crates.io crate xlogic-tests 0.1.0
[INFO] tweaked toml for crates.io crate xlogic-tests 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xlogic-tests 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xlogic-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f80b478737b512fbf95adfe7c44cf057b62309a3c5ff8527bba8f51f9faacbf4
[INFO] running `Command { std: "docker" "start" "-a" "f80b478737b512fbf95adfe7c44cf057b62309a3c5ff8527bba8f51f9faacbf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f80b478737b512fbf95adfe7c44cf057b62309a3c5ff8527bba8f51f9faacbf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80b478737b512fbf95adfe7c44cf057b62309a3c5ff8527bba8f51f9faacbf4", kill_on_drop: false }`
[INFO] [stdout] f80b478737b512fbf95adfe7c44cf057b62309a3c5ff8527bba8f51f9faacbf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd75f6144f8b56708407a8c7ce496a59ee6959bff2e16048b97dd2394bdc3afa
[INFO] running `Command { std: "docker" "start" "-a" "bd75f6144f8b56708407a8c7ce496a59ee6959bff2e16048b97dd2394bdc3afa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling xlogic-derive v0.1.0
[INFO] [stderr]     Checking xlogic-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] my macro! pub struct Struct { #[helper] field: i32, field2: i64, } 
[INFO] [stdout] warning: field `field2` is never read
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Struct {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout]  9 |     #[helper] field: i32,
[INFO] [stdout] 10 |     field2: i64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] my macro! pub struct Struct { #[helper] field: i32, field2: i64, } 
[INFO] [stdout] warning: fields `field` and `field2` are never read
[INFO] [stdout]   --> src/lib.rs:9:15
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Struct {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout]  9 |     #[helper] field: i32,
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 10 |     field2: i64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "bd75f6144f8b56708407a8c7ce496a59ee6959bff2e16048b97dd2394bdc3afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd75f6144f8b56708407a8c7ce496a59ee6959bff2e16048b97dd2394bdc3afa", kill_on_drop: false }`
[INFO] [stdout] bd75f6144f8b56708407a8c7ce496a59ee6959bff2e16048b97dd2394bdc3afa