[INFO] fetching crate jp_cli 0.4.0... [INFO] testing jp_cli-0.4.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate jp_cli 0.4.0 into /workspace/builds/worker-57/source [INFO] validating manifest of crates.io crate jp_cli 0.4.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-57/source/rust-toolchain [INFO] started tweaking crates.io crate jp_cli 0.4.0 [INFO] finished tweaking crates.io crate jp_cli 0.4.0 [INFO] tweaked toml for crates.io crate jp_cli 0.4.0 written to /workspace/builds/worker-57/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded exit v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f19d107a87f8e6ad88222e672c8364caeee4e12aac1922d92458826745b12d2a [INFO] running `Command { std: "docker" "start" "-a" "f19d107a87f8e6ad88222e672c8364caeee4e12aac1922d92458826745b12d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f19d107a87f8e6ad88222e672c8364caeee4e12aac1922d92458826745b12d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19d107a87f8e6ad88222e672c8364caeee4e12aac1922d92458826745b12d2a", kill_on_drop: false }` [INFO] [stdout] f19d107a87f8e6ad88222e672c8364caeee4e12aac1922d92458826745b12d2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09eeec3649e9c19eeadd7479d26b9f3a10445b0e013e596b3880dbd70bdeb0eb [INFO] running `Command { std: "docker" "start" "-a" "09eeec3649e9c19eeadd7479d26b9f3a10445b0e013e596b3880dbd70bdeb0eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling exit v0.1.0 [INFO] [stdout] error[E0437]: type `Ok` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | type Ok = (); [INFO] [stdout] | ^^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0437]: type `Error` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | type Error = T; [INFO] [stdout] | ^^^^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `into_result` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / fn into_result(self) -> Result { [INFO] [stdout] 30 | | match self { [INFO] [stdout] 31 | | Exit::Ok => Ok(()), [INFO] [stdout] 32 | | Exit::Err(err) => Err(err) [INFO] [stdout] 33 | | } [INFO] [stdout] 34 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_error` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | / fn from_error(err: Self::Error) -> Self { [INFO] [stdout] 37 | | Exit::Err(err) [INFO] [stdout] 38 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_ok` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / fn from_ok(_: Self::Ok) -> Self { [INFO] [stdout] 41 | | Exit::Ok [INFO] [stdout] 42 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | impl Try for Exit { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:29:42 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_result(self) -> Result { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:29:52 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_result(self) -> Result { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:36:30 [INFO] [stdout] | [INFO] [stdout] 36 | fn from_error(err: Self::Error) -> Self { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exit-0.1.0/src/lib.rs:40:25 [INFO] [stdout] | [INFO] [stdout] 40 | fn from_ok(_: Self::Ok) -> Self { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `exit` due to 12 previous errors [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0220, E0407, E0437, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0220`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "09eeec3649e9c19eeadd7479d26b9f3a10445b0e013e596b3880dbd70bdeb0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09eeec3649e9c19eeadd7479d26b9f3a10445b0e013e596b3880dbd70bdeb0eb", kill_on_drop: false }` [INFO] [stdout] 09eeec3649e9c19eeadd7479d26b9f3a10445b0e013e596b3880dbd70bdeb0eb