[INFO] cloning repository https://github.com/zdebra/advent-of-code-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zdebra/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdebra%2Fadvent-of-code-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdebra%2Fadvent-of-code-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ea95bda308df31d5f51c0e776d754c22dc721d7 [INFO] checking zdebra/advent-of-code-2020 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdebra%2Fadvent-of-code-2020" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zdebra/advent-of-code-2020 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zdebra/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/zdebra/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/zdebra/advent-of-code-2020 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zdebra/advent-of-code-2020 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded array2d v0.2.1 [INFO] [stderr] Downloaded simple-error v0.1.12 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a805a52a1b0b3be8b076c4bb87646499ac64b66cff492ad3668a1ce2a4b0cdd4 [INFO] running `Command { std: "docker" "start" "-a" "a805a52a1b0b3be8b076c4bb87646499ac64b66cff492ad3668a1ce2a4b0cdd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a805a52a1b0b3be8b076c4bb87646499ac64b66cff492ad3668a1ce2a4b0cdd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a805a52a1b0b3be8b076c4bb87646499ac64b66cff492ad3668a1ce2a4b0cdd4", kill_on_drop: false }` [INFO] [stdout] a805a52a1b0b3be8b076c4bb87646499ac64b66cff492ad3668a1ce2a4b0cdd4 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43aa0a2fa12e2d67914e716dd758309dd902e099db886454c639fda28a72e085 [INFO] running `Command { std: "docker" "start" "-a" "43aa0a2fa12e2d67914e716dd758309dd902e099db886454c639fda28a72e085", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking simple-error v0.1.12 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking array2d v0.2.1 [INFO] [stderr] Checking day09 v0.1.0 (/opt/rustwide/workdir/day09) [INFO] [stderr] Checking day10 v0.1.0 (/opt/rustwide/workdir/day10) [INFO] [stderr] Checking day13 v0.1.0 (/opt/rustwide/workdir/day13) [INFO] [stderr] Checking day04 v0.1.0 (/opt/rustwide/workdir/day04) [INFO] [stderr] Checking day05 v0.1.0 (/opt/rustwide/workdir/day05) [INFO] [stderr] Checking day07 v0.1.0 (/opt/rustwide/workdir/day07) [INFO] [stderr] Checking day02 v0.1.0 (/opt/rustwide/workdir/day02) [INFO] [stderr] Checking day11 v0.1.0 (/opt/rustwide/workdir/day11) [INFO] [stdout] error[E0432]: unresolved import `regex` [INFO] [stdout] --> day04/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use regex::Regex; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `regex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `simple_error` [INFO] [stdout] --> day04/src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use simple_error::SimpleError; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `simple_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `regex` [INFO] [stdout] --> day04/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use regex::Regex; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `regex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `array2d` [INFO] [stdout] --> day11/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use array2d::Array2D; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `array2d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `simple_error` [INFO] [stdout] --> day04/src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use simple_error::SimpleError; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `simple_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day06 v0.1.0 (/opt/rustwide/workdir/day06) [INFO] [stderr] Checking day08 v0.1.0 (/opt/rustwide/workdir/day08) [INFO] [stderr] Checking day12 v0.1.0 (/opt/rustwide/workdir/day12) [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] Checking day03 v0.1.0 (/opt/rustwide/workdir/day03) [INFO] [stderr] Checking day01 v0.1.0 (/opt/rustwide/workdir/day01) [INFO] [stderr] error: could not compile `day04` (bin "day04") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `day04` (bin "day04" test) due to 3 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `simple_error` [INFO] [stdout] --> day08/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use simple_error::SimpleError; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `simple_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `array2d` [INFO] [stdout] --> day11/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use array2d::Array2D; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `array2d` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `day11` (bin "day11" test) due to 2 previous errors [INFO] [stdout] error[E0432]: unresolved import `simple_error` [INFO] [stdout] --> day12/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use simple_error::SimpleError; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `simple_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `array2d` [INFO] [stdout] --> day03/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use array2d::Array2D; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `array2d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `isize` cannot be dereferenced [INFO] [stdout] --> day08/src/main.rs:25:59 [INFO] [stdout] | [INFO] [stdout] 25 | tweaked_program[index] = Instruction::Nop(*arg); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `isize` cannot be dereferenced [INFO] [stdout] --> day08/src/main.rs:28:59 [INFO] [stdout] | [INFO] [stdout] 28 | tweaked_program[index] = Instruction::Jmp(*arg); [INFO] [stdout] | ^^^^ [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 E0432`. [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 E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0614. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [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 E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `day12` (bin "day12" test) due to 2 previous errors [INFO] [stderr] error: could not compile `day11` (bin "day11") due to 2 previous errors [INFO] [stderr] error: could not compile `day08` (bin "day08" test) due to 4 previous errors [INFO] [stderr] error: could not compile `day03` (bin "day03") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "43aa0a2fa12e2d67914e716dd758309dd902e099db886454c639fda28a72e085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43aa0a2fa12e2d67914e716dd758309dd902e099db886454c639fda28a72e085", kill_on_drop: false }` [INFO] [stdout] 43aa0a2fa12e2d67914e716dd758309dd902e099db886454c639fda28a72e085 [INFO] checking zdebra/advent-of-code-2020 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdebra%2Fadvent-of-code-2020" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zdebra/advent-of-code-2020 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zdebra/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/zdebra/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/zdebra/advent-of-code-2020 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zdebra/advent-of-code-2020 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" "+dae34b759e282c069aa28752564694effd121a63" "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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1cf06e1255e28546f6a2eaeb5f6b33f93cca134be5118203d7b2486fda6b74c [INFO] running `Command { std: "docker" "start" "-a" "e1cf06e1255e28546f6a2eaeb5f6b33f93cca134be5118203d7b2486fda6b74c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1cf06e1255e28546f6a2eaeb5f6b33f93cca134be5118203d7b2486fda6b74c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1cf06e1255e28546f6a2eaeb5f6b33f93cca134be5118203d7b2486fda6b74c", kill_on_drop: false }` [INFO] [stdout] e1cf06e1255e28546f6a2eaeb5f6b33f93cca134be5118203d7b2486fda6b74c [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f04836df75796dfe0f02248bce204f70ba34ce3d5f22b425e52ccc4406ab6ed4 [INFO] running `Command { std: "docker" "start" "-a" "f04836df75796dfe0f02248bce204f70ba34ce3d5f22b425e52ccc4406ab6ed4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "f04836df75796dfe0f02248bce204f70ba34ce3d5f22b425e52ccc4406ab6ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f04836df75796dfe0f02248bce204f70ba34ce3d5f22b425e52ccc4406ab6ed4", kill_on_drop: false }` [INFO] [stdout] f04836df75796dfe0f02248bce204f70ba34ce3d5f22b425e52ccc4406ab6ed4