[INFO] fetching crate vptr-macros 0.2.1... [INFO] testing vptr-macros-0.2.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate vptr-macros 0.2.1 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate vptr-macros 0.2.1 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 vptr-macros 0.2.1 [INFO] finished tweaking crates.io crate vptr-macros 0.2.1 [INFO] tweaked toml for crates.io crate vptr-macros 0.2.1 written to /workspace/builds/worker-21/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] 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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8f48de20e8e5a86b268f8bcbfa9f8789dd37f90a3a25969d2676707e9aa4dc38 [INFO] running `Command { std: "docker" "start" "-a" "8f48de20e8e5a86b268f8bcbfa9f8789dd37f90a3a25969d2676707e9aa4dc38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f48de20e8e5a86b268f8bcbfa9f8789dd37f90a3a25969d2676707e9aa4dc38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f48de20e8e5a86b268f8bcbfa9f8789dd37f90a3a25969d2676707e9aa4dc38", kill_on_drop: false }` [INFO] [stdout] 8f48de20e8e5a86b268f8bcbfa9f8789dd37f90a3a25969d2676707e9aa4dc38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8893aad04457b0a1ca3937f37a1c6ff8913974c0385353dc8104945746f4f593 [INFO] running `Command { std: "docker" "start" "-a" "8893aad04457b0a1ca3937f37a1c6ff8913974c0385353dc8104945746f4f593", 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 vptr-macros v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.63s [INFO] running `Command { std: "docker" "inspect" "8893aad04457b0a1ca3937f37a1c6ff8913974c0385353dc8104945746f4f593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8893aad04457b0a1ca3937f37a1c6ff8913974c0385353dc8104945746f4f593", kill_on_drop: false }` [INFO] [stdout] 8893aad04457b0a1ca3937f37a1c6ff8913974c0385353dc8104945746f4f593 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 0f2cddda43d945ec9fda143ede1038944399289b0a0e76b167c39c214b53f758 [INFO] running `Command { std: "docker" "start" "-a" "0f2cddda43d945ec9fda143ede1038944399289b0a0e76b167c39c214b53f758", kill_on_drop: false }` [INFO] [stderr] Compiling vptr-macros v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "0f2cddda43d945ec9fda143ede1038944399289b0a0e76b167c39c214b53f758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f2cddda43d945ec9fda143ede1038944399289b0a0e76b167c39c214b53f758", kill_on_drop: false }` [INFO] [stdout] 0f2cddda43d945ec9fda143ede1038944399289b0a0e76b167c39c214b53f758 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 25fb417af4da0c2522fade29b9fdda59a69980f138b880945028bb1261738ed4 [INFO] running `Command { std: "docker" "start" "-a" "25fb417af4da0c2522fade29b9fdda59a69980f138b880945028bb1261738ed4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vptr_macros-fb0b1a0f33773bc5) [INFO] [stdout] [INFO] [stderr] Doc-tests vptr-macros [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] [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" "25fb417af4da0c2522fade29b9fdda59a69980f138b880945028bb1261738ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25fb417af4da0c2522fade29b9fdda59a69980f138b880945028bb1261738ed4", kill_on_drop: false }` [INFO] [stdout] 25fb417af4da0c2522fade29b9fdda59a69980f138b880945028bb1261738ed4