[INFO] fetching crate cow-rc-str 0.1.0... [INFO] checking cow-rc-str-0.1.0 against try#e19b5cc0f024358aaaecf2776a5291fa5a95b623 for pr-147185-1 [INFO] extracting crate cow-rc-str 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate cow-rc-str 0.1.0 [INFO] finished tweaking crates.io crate cow-rc-str 0.1.0 [INFO] tweaked toml for crates.io crate cow-rc-str 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cow-rc-str 0.1.0 on toolchain e19b5cc0f024358aaaecf2776a5291fa5a95b623 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e19b5cc0f024358aaaecf2776a5291fa5a95b623" "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" "+e19b5cc0f024358aaaecf2776a5291fa5a95b623" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e19b5cc0f024358aaaecf2776a5291fa5a95b623" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e19b5cc0f024358aaaecf2776a5291fa5a95b623" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e3ed4059f69ebeb6b71206f20ab6f9b73c471ee1485bd88a02f1fe161284273 [INFO] running `Command { std: "docker" "start" "-a" "8e3ed4059f69ebeb6b71206f20ab6f9b73c471ee1485bd88a02f1fe161284273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e3ed4059f69ebeb6b71206f20ab6f9b73c471ee1485bd88a02f1fe161284273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e3ed4059f69ebeb6b71206f20ab6f9b73c471ee1485bd88a02f1fe161284273", kill_on_drop: false }` [INFO] [stdout] 8e3ed4059f69ebeb6b71206f20ab6f9b73c471ee1485bd88a02f1fe161284273 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e19b5cc0f024358aaaecf2776a5291fa5a95b623" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5645028f074b8f0d7cf8a326efa5d935a0ed0b45f4cf5dcb0e066216467a2ace [INFO] running `Command { std: "docker" "start" "-a" "5645028f074b8f0d7cf8a326efa5d935a0ed0b45f4cf5dcb0e066216467a2ace", kill_on_drop: false }` [INFO] [stderr] Checking cow-rc-str v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "5645028f074b8f0d7cf8a326efa5d935a0ed0b45f4cf5dcb0e066216467a2ace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5645028f074b8f0d7cf8a326efa5d935a0ed0b45f4cf5dcb0e066216467a2ace", kill_on_drop: false }` [INFO] [stdout] 5645028f074b8f0d7cf8a326efa5d935a0ed0b45f4cf5dcb0e066216467a2ace