[INFO] fetching crate same-alloc 1.0.0-alpha... [INFO] testing same-alloc-1.0.0-alpha against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate same-alloc 1.0.0-alpha into /workspace/builds/worker-107/source [INFO] validating manifest of crates.io crate same-alloc 1.0.0-alpha on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate same-alloc 1.0.0-alpha [INFO] finished tweaking crates.io crate same-alloc 1.0.0-alpha [INFO] tweaked toml for crates.io crate same-alloc 1.0.0-alpha written to /workspace/builds/worker-107/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f6d56a5f5b2df82a2d3f3283068aa2cf4270a191a6c7a9deee380661f889d63 [INFO] running `Command { std: "docker" "start" "-a" "3f6d56a5f5b2df82a2d3f3283068aa2cf4270a191a6c7a9deee380661f889d63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f6d56a5f5b2df82a2d3f3283068aa2cf4270a191a6c7a9deee380661f889d63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f6d56a5f5b2df82a2d3f3283068aa2cf4270a191a6c7a9deee380661f889d63", kill_on_drop: false }` [INFO] [stdout] 3f6d56a5f5b2df82a2d3f3283068aa2cf4270a191a6c7a9deee380661f889d63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f652db7f588809d25dbb62e15aaecfe6bbd8d2c554fd97e8a1622405e3f3d80 [INFO] running `Command { std: "docker" "start" "-a" "5f652db7f588809d25dbb62e15aaecfe6bbd8d2c554fd97e8a1622405e3f3d80", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling same-alloc v1.0.0-alpha (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "5f652db7f588809d25dbb62e15aaecfe6bbd8d2c554fd97e8a1622405e3f3d80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f652db7f588809d25dbb62e15aaecfe6bbd8d2c554fd97e8a1622405e3f3d80", kill_on_drop: false }` [INFO] [stdout] 5f652db7f588809d25dbb62e15aaecfe6bbd8d2c554fd97e8a1622405e3f3d80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f21d1102e9e78442d18e06a68aff5595cd5af3ef850641f78af355139535a768 [INFO] running `Command { std: "docker" "start" "-a" "f21d1102e9e78442d18e06a68aff5595cd5af3ef850641f78af355139535a768", kill_on_drop: false }` [INFO] [stderr] Compiling same-alloc v1.0.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `buffer_vec` [INFO] [stdout] --> tests/median_name.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use buffer_vec::{same, BufferVec}; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `buffer_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `same-alloc` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f21d1102e9e78442d18e06a68aff5595cd5af3ef850641f78af355139535a768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f21d1102e9e78442d18e06a68aff5595cd5af3ef850641f78af355139535a768", kill_on_drop: false }` [INFO] [stdout] f21d1102e9e78442d18e06a68aff5595cd5af3ef850641f78af355139535a768