[INFO] fetching crate repr-trait-derive 1.0.0... [INFO] testing repr-trait-derive-1.0.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate repr-trait-derive 1.0.0 into /workspace/builds/worker-90/source [INFO] validating manifest of crates.io crate repr-trait-derive 1.0.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate repr-trait-derive 1.0.0 [INFO] finished tweaking crates.io crate repr-trait-derive 1.0.0 [INFO] tweaked toml for crates.io crate repr-trait-derive 1.0.0 written to /workspace/builds/worker-90/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48141df196377f0a33accf9706780b7ddb7a9876dfd98cb6c9cb50c9740a9f23 [INFO] running `Command { std: "docker" "start" "-a" "48141df196377f0a33accf9706780b7ddb7a9876dfd98cb6c9cb50c9740a9f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48141df196377f0a33accf9706780b7ddb7a9876dfd98cb6c9cb50c9740a9f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48141df196377f0a33accf9706780b7ddb7a9876dfd98cb6c9cb50c9740a9f23", kill_on_drop: false }` [INFO] [stdout] 48141df196377f0a33accf9706780b7ddb7a9876dfd98cb6c9cb50c9740a9f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1f04d260d6ee5bb8172a63249e45d6e51def0a87f8d0259ed7b38db2ef2fee6 [INFO] running `Command { std: "docker" "start" "-a" "f1f04d260d6ee5bb8172a63249e45d6e51def0a87f8d0259ed7b38db2ef2fee6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling repr-trait-derive v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.24s [INFO] running `Command { std: "docker" "inspect" "f1f04d260d6ee5bb8172a63249e45d6e51def0a87f8d0259ed7b38db2ef2fee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1f04d260d6ee5bb8172a63249e45d6e51def0a87f8d0259ed7b38db2ef2fee6", kill_on_drop: false }` [INFO] [stdout] f1f04d260d6ee5bb8172a63249e45d6e51def0a87f8d0259ed7b38db2ef2fee6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e0a67ea4501b6ac677717e52d2332f19a2ecdfc5fa169c6de56cdd8c75e7a47 [INFO] running `Command { std: "docker" "start" "-a" "7e0a67ea4501b6ac677717e52d2332f19a2ecdfc5fa169c6de56cdd8c75e7a47", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling repr-trait-derive v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "7e0a67ea4501b6ac677717e52d2332f19a2ecdfc5fa169c6de56cdd8c75e7a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e0a67ea4501b6ac677717e52d2332f19a2ecdfc5fa169c6de56cdd8c75e7a47", kill_on_drop: false }` [INFO] [stdout] 7e0a67ea4501b6ac677717e52d2332f19a2ecdfc5fa169c6de56cdd8c75e7a47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed0cb61b5361b5aae9c84cfdd4a7529872f02fad7d2f3917fe6d442c95759189 [INFO] running `Command { std: "docker" "start" "-a" "ed0cb61b5361b5aae9c84cfdd4a7529872f02fad7d2f3917fe6d442c95759189", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/repr_trait_derive-a51e68c78d6d81da) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests repr-trait-derive [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ed0cb61b5361b5aae9c84cfdd4a7529872f02fad7d2f3917fe6d442c95759189", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed0cb61b5361b5aae9c84cfdd4a7529872f02fad7d2f3917fe6d442c95759189", kill_on_drop: false }` [INFO] [stdout] ed0cb61b5361b5aae9c84cfdd4a7529872f02fad7d2f3917fe6d442c95759189