[INFO] fetching crate evan_toy 0.1.0... [INFO] testing evan_toy-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate evan_toy 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate evan_toy 0.1.0 [INFO] finished tweaking crates.io crate evan_toy 0.1.0 [INFO] tweaked toml for crates.io crate evan_toy 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate evan_toy 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate evan_toy 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5d6d6a87d1a2617f139af1889749f35153706e89979bbcd96cc56f96b6934f6 [INFO] running `Command { std: "docker" "start" "-a" "d5d6d6a87d1a2617f139af1889749f35153706e89979bbcd96cc56f96b6934f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5d6d6a87d1a2617f139af1889749f35153706e89979bbcd96cc56f96b6934f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5d6d6a87d1a2617f139af1889749f35153706e89979bbcd96cc56f96b6934f6", kill_on_drop: false }` [INFO] [stdout] d5d6d6a87d1a2617f139af1889749f35153706e89979bbcd96cc56f96b6934f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a0702f96f8a275ebff496204b53b785d65c78bb28c1bdae4fc8a98f25baf48a [INFO] running `Command { std: "docker" "start" "-a" "1a0702f96f8a275ebff496204b53b785d65c78bb28c1bdae4fc8a98f25baf48a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling evan_toy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `c1` [INFO] [stdout] --> src/lib.rs:61:16 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn mix(c1:PrimaryColor,c2:PrimaryColor)->SecondaryColor{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c2` [INFO] [stdout] --> src/lib.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn mix(c1:PrimaryColor,c2:PrimaryColor)->SecondaryColor{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Utils` should have a snake case name [INFO] [stdout] --> src/lib.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | pub mod Utils{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `utils` [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 4.12s [INFO] running `Command { std: "docker" "inspect" "1a0702f96f8a275ebff496204b53b785d65c78bb28c1bdae4fc8a98f25baf48a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a0702f96f8a275ebff496204b53b785d65c78bb28c1bdae4fc8a98f25baf48a", kill_on_drop: false }` [INFO] [stdout] 1a0702f96f8a275ebff496204b53b785d65c78bb28c1bdae4fc8a98f25baf48a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 603ed64c832bb0c14957374c503c05e6813bdcb9055066d05790ac8cd74a64d6 [INFO] running `Command { std: "docker" "start" "-a" "603ed64c832bb0c14957374c503c05e6813bdcb9055066d05790ac8cd74a64d6", kill_on_drop: false }` [INFO] [stderr] Compiling evan_toy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `c1` [INFO] [stdout] --> src/lib.rs:61:16 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn mix(c1:PrimaryColor,c2:PrimaryColor)->SecondaryColor{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c2` [INFO] [stdout] --> src/lib.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn mix(c1:PrimaryColor,c2:PrimaryColor)->SecondaryColor{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Utils` should have a snake case name [INFO] [stdout] --> src/lib.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | pub mod Utils{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `utils` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `add_two` in crate `evan_toy` [INFO] [stdout] --> tests/10integration_test.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | assert_eq!(4,evan_toy::add_two(2)); [INFO] [stdout] | ^^^^^^^ not found in `evan_toy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evan_toy::*` [INFO] [stdout] --> tests/10integration_test.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use evan_toy::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `evan_toy` (test "10integration_test") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c1` [INFO] [stdout] --> src/lib.rs:61:16 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn mix(c1:PrimaryColor,c2:PrimaryColor)->SecondaryColor{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c2` [INFO] [stdout] --> src/lib.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn mix(c1:PrimaryColor,c2:PrimaryColor)->SecondaryColor{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Utils` should have a snake case name [INFO] [stdout] --> src/lib.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | pub mod Utils{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `utils` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "603ed64c832bb0c14957374c503c05e6813bdcb9055066d05790ac8cd74a64d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "603ed64c832bb0c14957374c503c05e6813bdcb9055066d05790ac8cd74a64d6", kill_on_drop: false }` [INFO] [stdout] 603ed64c832bb0c14957374c503c05e6813bdcb9055066d05790ac8cd74a64d6