[INFO] cloning repository https://github.com/danielhuang/aoc-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielhuang/aoc-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielhuang%2Faoc-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielhuang%2Faoc-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b16f499a82cd42225ab077875ed9d97fd9c7511d [INFO] checking danielhuang/aoc-2020 against try#bb9dbf1d07454a99066eabaabd5819851281494b for pr-80920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielhuang%2Faoc-2020" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielhuang/aoc-2020 on toolchain bb9dbf1d07454a99066eabaabd5819851281494b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/danielhuang/aoc-2020 [INFO] removed path dependency util from git repo https://github.com/danielhuang/aoc-2020 [INFO] finished tweaking git repo https://github.com/danielhuang/aoc-2020 [INFO] tweaked toml for git repo https://github.com/danielhuang/aoc-2020 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/danielhuang/aoc-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (util) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/rust-itertools/itertools` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rust-itertools/itertools` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (util) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec9ac0ee98b02404d4d113a220bb58c2ac32a91329344a045b85be0a9d9d00f8 [INFO] running `Command { std: "docker" "start" "-a" "ec9ac0ee98b02404d4d113a220bb58c2ac32a91329344a045b85be0a9d9d00f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec9ac0ee98b02404d4d113a220bb58c2ac32a91329344a045b85be0a9d9d00f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec9ac0ee98b02404d4d113a220bb58c2ac32a91329344a045b85be0a9d9d00f8", kill_on_drop: false }` [INFO] [stdout] ec9ac0ee98b02404d4d113a220bb58c2ac32a91329344a045b85be0a9d9d00f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0eb3b4e6df6c785fd19f09a9b72ed40da5f376a12894b7afaf1c0b0d6cb768ff [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0eb3b4e6df6c785fd19f09a9b72ed40da5f376a12894b7afaf1c0b0d6cb768ff", kill_on_drop: false }` [INFO] [stderr] warning: dependency (util) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-sink v0.3.10 [INFO] [stderr] Checking futures-core v0.3.10 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking futures-io v0.3.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking seahash v3.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking array2d v0.2.1 [INFO] [stderr] Checking defaultmap v0.5.0 [INFO] [stderr] Checking util v0.1.2 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Checking futures-task v0.3.10 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.10 [INFO] [stderr] Checking itertools v0.10.0 (https://github.com/rust-itertools/itertools#cc466478) [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling libmimalloc-sys v0.1.18 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking xoroshiro128 v0.3.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking mimalloc v0.1.22 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking fasthash v0.4.0 [INFO] [stderr] Checking multimap v0.8.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.10 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling propane-macros v0.1.0 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking futures-util v0.3.10 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.6.0 [INFO] [stderr] Checking propane v0.1.0 [INFO] [stderr] Checking futures-executor v0.3.10 [INFO] [stderr] Checking futures v0.3.10 [INFO] [stderr] Checking cached v0.22.0 [INFO] [stderr] Checking aoc-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read src/bin/22.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/22.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | let input = include_str!("22.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/22.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/8.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/8.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | let input = include_str!("8.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/8.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/5.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/5.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | let input = include_str!("5.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/5.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/15.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/15.rs:2:2 [INFO] [stdout] | [INFO] [stdout] 2 | include_str!("15.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/15.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/6.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/6.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | let input = include_str!("6.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/6.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/14.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/14.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 7 | include_str!("14.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/14.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/13.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/13.rs:4:2 [INFO] [stdout] | [INFO] [stdout] 4 | include_str!("13.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/13.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/11.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/11.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | let input = include_str!("11.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/21.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/21.rs:6:2 [INFO] [stdout] | [INFO] [stdout] 6 | include_str!("21.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/19.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/19.rs:9:2 [INFO] [stdout] | [INFO] [stdout] 9 | include_str!("19.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/11.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/21.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/12.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/12.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | let input = include_str!("12.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/12.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc-2020` [INFO] [stdout] error: couldn't read src/bin/25.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/25.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | let (card, door) = include_str!("25.txt").split_once('\n').unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/25.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/19.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: couldn't read src/bin/23.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/23.rs:58:2 [INFO] [stdout] | [INFO] [stdout] 58 | include_str!("23.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/bin/13.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/bin/13.rs:4:2 [INFO] [stdout] | [INFO] [stdout] 4 | include_str!("13.txt") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/23.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `bench` in `util` [INFO] [stdout] --> src/bin/13.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | #[util::bench] [INFO] [stdout] | ^^^^^ could not find `bench` in `util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `(usize, usize)` [INFO] [stdout] --> src/bin/22.rs:71:14 [INFO] [stdout] | [INFO] [stdout] 71 | fn main() -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `i32` [INFO] [stdout] --> src/bin/8.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 57 | fn main() -> i32 { [INFO] [stdout] | ^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `(usize, usize)` [INFO] [stdout] --> src/bin/6.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | fn main() -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `i64` [INFO] [stdout] --> src/bin/12.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | fn main() -> i64 { [INFO] [stdout] | ^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `i64` [INFO] [stdout] --> src/bin/25.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() -> i64 { [INFO] [stdout] | ^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `(i64, i64)` [INFO] [stdout] --> src/bin/13.rs:39:14 [INFO] [stdout] | [INFO] [stdout] 39 | fn main() -> (i64, i64) { [INFO] [stdout] | ^^^^^^^^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `(String, usize)` [INFO] [stdout] --> src/bin/23.rs:105:14 [INFO] [stdout] | [INFO] [stdout] 105 | fn main() -> (String, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` can only return types that implement `Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0eb3b4e6df6c785fd19f09a9b72ed40da5f376a12894b7afaf1c0b0d6cb768ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eb3b4e6df6c785fd19f09a9b72ed40da5f376a12894b7afaf1c0b0d6cb768ff", kill_on_drop: false }` [INFO] [stdout] 0eb3b4e6df6c785fd19f09a9b72ed40da5f376a12894b7afaf1c0b0d6cb768ff