[INFO] fetching crate pod 0.5.0... [INFO] checking pod-0.5.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate pod 0.5.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate pod 0.5.0 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 crates.io crate pod 0.5.0 [INFO] finished tweaking crates.io crate pod 0.5.0 [INFO] tweaked toml for crates.io crate pod 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded packed v0.4.2 [INFO] [stderr] Downloaded uninitialized v0.0.2 [INFO] [stderr] Downloaded read_exact v0.0.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba81e6cae8f42ad8ccaa396da9af64502c8c336408c51ffc61b1a9d870262fa5 [INFO] running `Command { std: "docker" "start" "-a" "ba81e6cae8f42ad8ccaa396da9af64502c8c336408c51ffc61b1a9d870262fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba81e6cae8f42ad8ccaa396da9af64502c8c336408c51ffc61b1a9d870262fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba81e6cae8f42ad8ccaa396da9af64502c8c336408c51ffc61b1a9d870262fa5", kill_on_drop: false }` [INFO] [stdout] ba81e6cae8f42ad8ccaa396da9af64502c8c336408c51ffc61b1a9d870262fa5 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e050ee638820d38266a565f9441caf9303a86d825fa65dd3fb48d7940e65a360 [INFO] running `Command { std: "docker" "start" "-a" "e050ee638820d38266a565f9441caf9303a86d825fa65dd3fb48d7940e65a360", kill_on_drop: false }` [INFO] [stderr] Compiling uninitialized v0.0.2 [INFO] [stderr] Checking packed v0.4.2 [INFO] [stderr] Checking read_exact v0.0.1 [INFO] [stderr] Checking pod v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/pod.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use std::mem::{size_of, transmute, uninitialized, zeroed}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/pod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | uninitialized() [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/pod.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use std::mem::{size_of, transmute, uninitialized, zeroed}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/pod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | uninitialized() [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: method takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> tests/test.rs:44:16 [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::().is_none()); [INFO] [stdout] | ^^^ --- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::().is_none()); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `FnMut(u8)` closure, found `i16` [INFO] [stdout] --> tests/test.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::().is_none()); [INFO] [stdout] | --- ^^^ expected an `FnMut(u8)` closure, found `i16` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FnMut<(u8,)>` is not implemented for `i16` [INFO] [stdout] note: required by a bound in `array::::map` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/array/mod.rs:498:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `FnOnce(u8)` closure, found `i16` [INFO] [stdout] --> tests/test.rs:44:16 [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::().is_none()); [INFO] [stdout] | ^^^ expected an `FnOnce(u8)` closure, found `i16` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FnOnce<(u8,)>` is not implemented for `i16` [INFO] [stdout] note: required by a bound in `array::::map` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/array/mod.rs:498:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> tests/test.rs:44:16 [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::().is_none()); [INFO] [stdout] | ^^^^^^^^^^-- an argument of type `i16` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/array/mod.rs:498:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::(/* i16 */).is_none()); [INFO] [stdout] | ~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_none` found for array `[_; 2]` in the current scope [INFO] [stdout] --> tests/test.rs:44:29 [INFO] [stdout] | [INFO] [stdout] 44 | assert!(un.map::().is_none()); [INFO] [stdout] | ^^^^^^^ method not found in `[_; 2]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> tests/test.rs:47:16 [INFO] [stdout] | [INFO] [stdout] 47 | assert!(un.try_map::().is_none()); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `try_map(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(array_try_map)]` to the crate attributes to enable `array::::try_map` [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(array_try_map)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0107, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pod` (test "test") due to 6 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e050ee638820d38266a565f9441caf9303a86d825fa65dd3fb48d7940e65a360", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e050ee638820d38266a565f9441caf9303a86d825fa65dd3fb48d7940e65a360", kill_on_drop: false }` [INFO] [stdout] e050ee638820d38266a565f9441caf9303a86d825fa65dd3fb48d7940e65a360 [INFO] checking pod-0.5.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate pod 0.5.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate pod 0.5.0 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 crates.io crate pod 0.5.0 [INFO] finished tweaking crates.io crate pod 0.5.0 [INFO] tweaked toml for crates.io crate pod 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 332681846ec4b767a5b960daa0e6d223af688d59c6750c7eb9a1ea70cb9c0ed6 [INFO] running `Command { std: "docker" "start" "-a" "332681846ec4b767a5b960daa0e6d223af688d59c6750c7eb9a1ea70cb9c0ed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "332681846ec4b767a5b960daa0e6d223af688d59c6750c7eb9a1ea70cb9c0ed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "332681846ec4b767a5b960daa0e6d223af688d59c6750c7eb9a1ea70cb9c0ed6", kill_on_drop: false }` [INFO] [stdout] 332681846ec4b767a5b960daa0e6d223af688d59c6750c7eb9a1ea70cb9c0ed6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63df78f97150c65d50020d50c4d3eabf5f345c780c45e1a32bea818569c83a41 [INFO] running `Command { std: "docker" "start" "-a" "63df78f97150c65d50020d50c4d3eabf5f345c780c45e1a32bea818569c83a41", 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" "63df78f97150c65d50020d50c4d3eabf5f345c780c45e1a32bea818569c83a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63df78f97150c65d50020d50c4d3eabf5f345c780c45e1a32bea818569c83a41", kill_on_drop: false }` [INFO] [stdout] 63df78f97150c65d50020d50c4d3eabf5f345c780c45e1a32bea818569c83a41