[INFO] cloning repository https://github.com/sheganinans/rust-assoc-type-talk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sheganinans/rust-assoc-type-talk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheganinans%2Frust-assoc-type-talk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheganinans%2Frust-assoc-type-talk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93f177a1a531105afe792959f74c90bb4904fc83 [INFO] checking sheganinans/rust-assoc-type-talk against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheganinans%2Frust-assoc-type-talk" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sheganinans/rust-assoc-type-talk on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sheganinans/rust-assoc-type-talk [INFO] finished tweaking git repo https://github.com/sheganinans/rust-assoc-type-talk [INFO] tweaked toml for git repo https://github.com/sheganinans/rust-assoc-type-talk written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sheganinans/rust-assoc-type-talk 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b32aea6edfb666f4cff33d2d99424ee16d79b5f330085d41afa18f7410b4c998 [INFO] running `Command { std: "docker" "start" "-a" "b32aea6edfb666f4cff33d2d99424ee16d79b5f330085d41afa18f7410b4c998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b32aea6edfb666f4cff33d2d99424ee16d79b5f330085d41afa18f7410b4c998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b32aea6edfb666f4cff33d2d99424ee16d79b5f330085d41afa18f7410b4c998", kill_on_drop: false }` [INFO] [stdout] b32aea6edfb666f4cff33d2d99424ee16d79b5f330085d41afa18f7410b4c998 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1d1e5488c3a60c13047b1227191222343683c29d2a08cc15a8f1c0461d21d87 [INFO] running `Command { std: "docker" "start" "-a" "b1d1e5488c3a60c13047b1227191222343683c29d2a08cc15a8f1c0461d21d87", kill_on_drop: false }` [INFO] [stderr] Checking rust-assoc-type-talk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/step1.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | fn print_num_legs(animal: &Animal) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | fn print_num_legs(animal: &dyn Animal) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/step1.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | fn print_num_legs(animal: &Animal) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | fn print_num_legs(animal: &dyn Animal) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `Add` for type `Point` [INFO] [stdout] --> src/step7.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 26 | impl Add for Point { [INFO] [stdout] | ------------------ first implementation here [INFO] [stdout] ... [INFO] [stdout] 34 | impl Add for Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ conflicting implementation for `Point` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `Add` for type `Point` [INFO] [stdout] --> src/step7.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 26 | impl Add for Point { [INFO] [stdout] | ------------------ first implementation here [INFO] [stdout] ... [INFO] [stdout] 34 | impl Add for Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ conflicting implementation for `Point` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/step7.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | println!("{:?}", Point { x: 1, y: 0 } + Point { x: 2, y: 3 }) [INFO] [stdout] | ^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/step7.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | println!("{:?}", Point { x: 1, y: 0 } + Point { x: 2, y: 3 }) [INFO] [stdout] | ^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0119, E0282. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0119, E0282. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-assoc-type-talk` (bin "rust-assoc-type-talk") due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust-assoc-type-talk` (bin "rust-assoc-type-talk" test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "b1d1e5488c3a60c13047b1227191222343683c29d2a08cc15a8f1c0461d21d87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1d1e5488c3a60c13047b1227191222343683c29d2a08cc15a8f1c0461d21d87", kill_on_drop: false }` [INFO] [stdout] b1d1e5488c3a60c13047b1227191222343683c29d2a08cc15a8f1c0461d21d87 [INFO] checking sheganinans/rust-assoc-type-talk against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheganinans%2Frust-assoc-type-talk" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sheganinans/rust-assoc-type-talk on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sheganinans/rust-assoc-type-talk [INFO] finished tweaking git repo https://github.com/sheganinans/rust-assoc-type-talk [INFO] tweaked toml for git repo https://github.com/sheganinans/rust-assoc-type-talk written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sheganinans/rust-assoc-type-talk 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0b439457a09a527f70e722344a4b953457d748c0b2e5764ea1be02ed35f564e [INFO] running `Command { std: "docker" "start" "-a" "c0b439457a09a527f70e722344a4b953457d748c0b2e5764ea1be02ed35f564e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0b439457a09a527f70e722344a4b953457d748c0b2e5764ea1be02ed35f564e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0b439457a09a527f70e722344a4b953457d748c0b2e5764ea1be02ed35f564e", kill_on_drop: false }` [INFO] [stdout] c0b439457a09a527f70e722344a4b953457d748c0b2e5764ea1be02ed35f564e [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6de513fcbb482981311f4e37a63b9fef7fc7b2a14fd512eaf200a1bcd6a7ddb6 [INFO] running `Command { std: "docker" "start" "-a" "6de513fcbb482981311f4e37a63b9fef7fc7b2a14fd512eaf200a1bcd6a7ddb6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "6de513fcbb482981311f4e37a63b9fef7fc7b2a14fd512eaf200a1bcd6a7ddb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6de513fcbb482981311f4e37a63b9fef7fc7b2a14fd512eaf200a1bcd6a7ddb6", kill_on_drop: false }` [INFO] [stdout] 6de513fcbb482981311f4e37a63b9fef7fc7b2a14fd512eaf200a1bcd6a7ddb6