[INFO] cloning repository https://github.com/pierd/advent-of-code-2017 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pierd/advent-of-code-2017" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierd%2Fadvent-of-code-2017", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierd%2Fadvent-of-code-2017'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3764b5fe0387a3eec91a1de5efd4b85b93aa88fe [INFO] checking pierd/advent-of-code-2017 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierd%2Fadvent-of-code-2017" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pierd/advent-of-code-2017 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pierd/advent-of-code-2017 [INFO] finished tweaking git repo https://github.com/pierd/advent-of-code-2017 [INFO] tweaked toml for git repo https://github.com/pierd/advent-of-code-2017 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pierd/advent-of-code-2017 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/pierd/aoc-helpers` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.61 [INFO] [stderr] Downloaded rematch v0.1.2 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4df53b21fca9de56fb0f1fdd14c7333ccf58cfbae286af12f5fa9f75cc56a646 [INFO] running `Command { std: "docker" "start" "-a" "4df53b21fca9de56fb0f1fdd14c7333ccf58cfbae286af12f5fa9f75cc56a646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4df53b21fca9de56fb0f1fdd14c7333ccf58cfbae286af12f5fa9f75cc56a646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4df53b21fca9de56fb0f1fdd14c7333ccf58cfbae286af12f5fa9f75cc56a646", kill_on_drop: false }` [INFO] [stdout] 4df53b21fca9de56fb0f1fdd14c7333ccf58cfbae286af12f5fa9f75cc56a646 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07571a4fa39e8cf310f4304e0a27ab74b4a61b702fc96a0f86cd2a82793769b9 [INFO] running `Command { std: "docker" "start" "-a" "07571a4fa39e8cf310f4304e0a27ab74b4a61b702fc96a0f86cd2a82793769b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aoc-helpers v0.1.0 (https://github.com/pierd/aoc-helpers?rev=82a6b9e#82a6b9eb) [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Compiling rematch v0.1.2 [INFO] [stderr] Checking advent-of-code-2017 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day20.rs:91:33 [INFO] [stdout] | [INFO] [stdout] 90 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 91 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day20.rs:91:46 [INFO] [stdout] | [INFO] [stdout] 90 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 91 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day25.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 153 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 154 | use aoc_helpers::scaffold::solve_part1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day19.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 85 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 86 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day19.rs:86:46 [INFO] [stdout] | [INFO] [stdout] 85 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 86 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day13.rs:51:33 [INFO] [stdout] | [INFO] [stdout] 50 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 51 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day13.rs:51:46 [INFO] [stdout] | [INFO] [stdout] 50 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 51 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day14.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 85 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 86 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day14.rs:86:46 [INFO] [stdout] | [INFO] [stdout] 85 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 86 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day08.rs:113:33 [INFO] [stdout] | [INFO] [stdout] 112 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 113 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day08.rs:113:46 [INFO] [stdout] | [INFO] [stdout] 112 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 113 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day11.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 91 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 92 | use aoc_helpers::scaffold::solve_part1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day02.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 52 | use aoc_helpers::scaffold::solve_part2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day09.rs:66:33 [INFO] [stdout] | [INFO] [stdout] 65 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 66 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day09.rs:66:46 [INFO] [stdout] | [INFO] [stdout] 65 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 66 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day24.rs:165:33 [INFO] [stdout] | [INFO] [stdout] 164 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 165 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day24.rs:165:46 [INFO] [stdout] | [INFO] [stdout] 164 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 165 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [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] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day03.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 135 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 136 | use aoc_helpers::scaffold::solve_part1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day18.rs:224:33 [INFO] [stdout] | [INFO] [stdout] 223 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 224 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day18.rs:224:46 [INFO] [stdout] | [INFO] [stdout] 223 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 224 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day17.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 100 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 101 | use aoc_helpers::scaffold::solve_part1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part1` is imported redundantly [INFO] [stdout] --> src/bin/day15.rs:77:33 [INFO] [stdout] | [INFO] [stdout] 76 | use super::*; [INFO] [stdout] | -------- the item `solve_part1` is already imported here [INFO] [stdout] 77 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `solve_part2` is imported redundantly [INFO] [stdout] --> src/bin/day15.rs:77:46 [INFO] [stdout] | [INFO] [stdout] 76 | use super::*; [INFO] [stdout] | -------- the item `solve_part2` is already imported here [INFO] [stdout] 77 | use aoc_helpers::scaffold::{solve_part1, solve_part2}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s [INFO] running `Command { std: "docker" "inspect" "07571a4fa39e8cf310f4304e0a27ab74b4a61b702fc96a0f86cd2a82793769b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07571a4fa39e8cf310f4304e0a27ab74b4a61b702fc96a0f86cd2a82793769b9", kill_on_drop: false }` [INFO] [stdout] 07571a4fa39e8cf310f4304e0a27ab74b4a61b702fc96a0f86cd2a82793769b9 [INFO] checking pierd/advent-of-code-2017 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierd%2Fadvent-of-code-2017" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pierd/advent-of-code-2017 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pierd/advent-of-code-2017 [INFO] finished tweaking git repo https://github.com/pierd/advent-of-code-2017 [INFO] tweaked toml for git repo https://github.com/pierd/advent-of-code-2017 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pierd/advent-of-code-2017 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7eb8be93548375c59915b024ac6d759aa9187375052676a1187feb01786a3b2 [INFO] running `Command { std: "docker" "start" "-a" "e7eb8be93548375c59915b024ac6d759aa9187375052676a1187feb01786a3b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7eb8be93548375c59915b024ac6d759aa9187375052676a1187feb01786a3b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7eb8be93548375c59915b024ac6d759aa9187375052676a1187feb01786a3b2", kill_on_drop: false }` [INFO] [stdout] e7eb8be93548375c59915b024ac6d759aa9187375052676a1187feb01786a3b2 [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bc8f4f1c9e90e18e130c180e0983de904b072eb22a31a84ccdf62b83f1ca7ec [INFO] running `Command { std: "docker" "start" "-a" "0bc8f4f1c9e90e18e130c180e0983de904b072eb22a31a84ccdf62b83f1ca7ec", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aoc-helpers v0.1.0 (https://github.com/pierd/aoc-helpers?rev=82a6b9e#82a6b9eb) [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.6.0/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.6.0/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [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 E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0bc8f4f1c9e90e18e130c180e0983de904b072eb22a31a84ccdf62b83f1ca7ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bc8f4f1c9e90e18e130c180e0983de904b072eb22a31a84ccdf62b83f1ca7ec", kill_on_drop: false }` [INFO] [stdout] 0bc8f4f1c9e90e18e130c180e0983de904b072eb22a31a84ccdf62b83f1ca7ec