[INFO] fetching crate blablabla 0.1.0... [INFO] checking blablabla-0.1.0 against master#43ca9d18e333797f0aa3b525501a7cec8d61a96b for pr-136764 [INFO] extracting crate blablabla 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate blablabla 0.1.0 on toolchain 43ca9d18e333797f0aa3b525501a7cec8d61a96b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blablabla 0.1.0 [INFO] finished tweaking crates.io crate blablabla 0.1.0 [INFO] tweaked toml for crates.io crate blablabla 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate blablabla 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88bd7aa054a97cbe2ff5604f907469c8d52dda2bb77c49383f227b5af1691a72 [INFO] running `Command { std: "docker" "start" "-a" "88bd7aa054a97cbe2ff5604f907469c8d52dda2bb77c49383f227b5af1691a72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88bd7aa054a97cbe2ff5604f907469c8d52dda2bb77c49383f227b5af1691a72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88bd7aa054a97cbe2ff5604f907469c8d52dda2bb77c49383f227b5af1691a72", kill_on_drop: false }` [INFO] [stdout] 88bd7aa054a97cbe2ff5604f907469c8d52dda2bb77c49383f227b5af1691a72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6f65ded7ad48581eac41a08d9d731ca9b53d50d159abc910e7c1b632fd1c596 [INFO] running `Command { std: "docker" "start" "-a" "e6f65ded7ad48581eac41a08d9d731ca9b53d50d159abc910e7c1b632fd1c596", kill_on_drop: false }` [INFO] [stderr] Checking blablabla v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `print::Read` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use print::Read; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Read` should have a snake case name [INFO] [stdout] --> src/print.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn Read(file_name: String) { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print::Read` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use print::Read; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Read` should have a snake case name [INFO] [stdout] --> src/print.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn Read(file_name: String) { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "e6f65ded7ad48581eac41a08d9d731ca9b53d50d159abc910e7c1b632fd1c596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6f65ded7ad48581eac41a08d9d731ca9b53d50d159abc910e7c1b632fd1c596", kill_on_drop: false }` [INFO] [stdout] e6f65ded7ad48581eac41a08d9d731ca9b53d50d159abc910e7c1b632fd1c596