[INFO] fetching crate e0658 0.1.0...
[INFO] checking e0658-0.1.0 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate e0658 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate e0658 0.1.0 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate e0658 0.1.0
[INFO] finished tweaking crates.io crate e0658 0.1.0
[INFO] tweaked toml for crates.io crate e0658 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e4d09ab45514d81a3f3ee76223f79d1ed64cf97218f807fb2a6debd83758c99
[INFO] running `Command { std: "docker" "start" "-a" "3e4d09ab45514d81a3f3ee76223f79d1ed64cf97218f807fb2a6debd83758c99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e4d09ab45514d81a3f3ee76223f79d1ed64cf97218f807fb2a6debd83758c99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e4d09ab45514d81a3f3ee76223f79d1ed64cf97218f807fb2a6debd83758c99", kill_on_drop: false }`
[INFO] [stdout] 3e4d09ab45514d81a3f3ee76223f79d1ed64cf97218f807fb2a6debd83758c99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 690babd2b3244cf7134b52df3708f94b6aa632fb07b77bd46619c81a768a4fdc
[INFO] running `Command { std: "docker" "start" "-a" "690babd2b3244cf7134b52df3708f94b6aa632fb07b77bd46619c81a768a4fdc", kill_on_drop: false }`
[INFO] [stderr]     Checking e0658 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `report` has an incompatible type for trait
[INFO] [stdout]   --> src/lib.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 |         fn report(self) -> i32 { 0 }
[INFO] [stdout]    |                            ^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected `ExitCode`, found `i32`
[INFO] [stdout]    |                            help: change the output type to match the trait: `ExitCode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(Point) -> ExitCode`
[INFO] [stdout]               found signature `fn(Point) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `e0658` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "690babd2b3244cf7134b52df3708f94b6aa632fb07b77bd46619c81a768a4fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690babd2b3244cf7134b52df3708f94b6aa632fb07b77bd46619c81a768a4fdc", kill_on_drop: false }`
[INFO] [stdout] 690babd2b3244cf7134b52df3708f94b6aa632fb07b77bd46619c81a768a4fdc
[INFO] checking e0658-0.1.0 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate e0658 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate e0658 0.1.0 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate e0658 0.1.0
[INFO] finished tweaking crates.io crate e0658 0.1.0
[INFO] tweaked toml for crates.io crate e0658 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38a50a37d467afca8cefa8b3cd89e84e8b5b2e3134cbb32b0c5c46cd27d6c47f
[INFO] running `Command { std: "docker" "start" "-a" "38a50a37d467afca8cefa8b3cd89e84e8b5b2e3134cbb32b0c5c46cd27d6c47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38a50a37d467afca8cefa8b3cd89e84e8b5b2e3134cbb32b0c5c46cd27d6c47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a50a37d467afca8cefa8b3cd89e84e8b5b2e3134cbb32b0c5c46cd27d6c47f", kill_on_drop: false }`
[INFO] [stdout] 38a50a37d467afca8cefa8b3cd89e84e8b5b2e3134cbb32b0c5c46cd27d6c47f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 425bb28a56c44aaeca603880da998b092a8d074f1576d4ab07f5ab63a3ad4796
[INFO] running `Command { std: "docker" "start" "-a" "425bb28a56c44aaeca603880da998b092a8d074f1576d4ab07f5ab63a3ad4796", kill_on_drop: false }`
[INFO] [stderr]     Checking e0658 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `report` has an incompatible type for trait
[INFO] [stdout]   --> src/lib.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 |         fn report(self) -> i32 { 0 }
[INFO] [stdout]    |                            ^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected `ExitCode`, found `i32`
[INFO] [stdout]    |                            help: change the output type to match the trait: `ExitCode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(Point) -> ExitCode`
[INFO] [stdout]               found signature `fn(Point) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `e0658` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "425bb28a56c44aaeca603880da998b092a8d074f1576d4ab07f5ab63a3ad4796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425bb28a56c44aaeca603880da998b092a8d074f1576d4ab07f5ab63a3ad4796", kill_on_drop: false }`
[INFO] [stdout] 425bb28a56c44aaeca603880da998b092a8d074f1576d4ab07f5ab63a3ad4796
