[INFO] cloning repository https://github.com/EduardoVega/aoc2023-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EduardoVega/aoc2023-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEduardoVega%2Faoc2023-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEduardoVega%2Faoc2023-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a18bec99c91f510c2ba71efba693d58e935f84c2
[INFO] building EduardoVega/aoc2023-rust against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEduardoVega%2Faoc2023-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EduardoVega/aoc2023-rust
[INFO] finished tweaking git repo https://github.com/EduardoVega/aoc2023-rust
[INFO] tweaked toml for git repo https://github.com/EduardoVega/aoc2023-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EduardoVega/aoc2023-rust on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EduardoVega/aoc2023-rust 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] building EduardoVega/aoc2023-rust against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEduardoVega%2Faoc2023-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EduardoVega/aoc2023-rust
[INFO] finished tweaking git repo https://github.com/EduardoVega/aoc2023-rust
[INFO] tweaked toml for git repo https://github.com/EduardoVega/aoc2023-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EduardoVega/aoc2023-rust on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EduardoVega/aoc2023-rust 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-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-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e13c3f2150abc5d31d45e72ac5fe4a75e07a8646f8e70b63f9044c8fb1467945
[INFO] running `Command { std: "docker" "start" "-a" "e13c3f2150abc5d31d45e72ac5fe4a75e07a8646f8e70b63f9044c8fb1467945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e13c3f2150abc5d31d45e72ac5fe4a75e07a8646f8e70b63f9044c8fb1467945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13c3f2150abc5d31d45e72ac5fe4a75e07a8646f8e70b63f9044c8fb1467945", kill_on_drop: false }`
[INFO] [stdout] e13c3f2150abc5d31d45e72ac5fe4a75e07a8646f8e70b63f9044c8fb1467945
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bebf087f275ac3dedacc85532a6dd5896b0396a773017d51191d674203113a88
[INFO] running `Command { std: "docker" "start" "-a" "bebf087f275ac3dedacc85532a6dd5896b0396a773017d51191d674203113a88", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling readerr v0.1.0 (/opt/rustwide/workdir/readerr)
[INFO] [stdout] warning: unused imports: `default`, `fmt`, `read`, `self`, and `string`
[INFO] [stdout]  --> readerr/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, fmt, fs::{read, File}, io::{self, Read}, string};
[INFO] [stdout]   |           ^^^^^^^  ^^^       ^^^^              ^^^^         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day4part2-rs v0.1.0 (/opt/rustwide/workdir/day4part2-rs)
[INFO] [stderr]    Compiling day3-rs v0.1.0 (/opt/rustwide/workdir/day3-rs)
[INFO] [stderr]    Compiling day1part2-rs v0.1.0 (/opt/rustwide/workdir/day1part2-rs)
[INFO] [stderr]    Compiling day1-rs v0.1.0 (/opt/rustwide/workdir/day1-rs)
[INFO] [stderr]    Compiling day2-rs v0.1.0 (/opt/rustwide/workdir/day2-rs)
[INFO] [stderr]    Compiling day2part2-rs v0.1.0 (/opt/rustwide/workdir/day2part2-rs)
[INFO] [stdout] warning: value assigned to `calibration_value` is never read
[INFO] [stdout]   --> day1part2-rs/src/main.rs:11:37
[INFO] [stdout]    |
[INFO] [stdout] 11 |         let mut calibration_value = String::new();
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `card_name` is never read
[INFO] [stdout]   --> day4part2-rs/src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Scratchcard {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 32 |     card_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Scratchcard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "bebf087f275ac3dedacc85532a6dd5896b0396a773017d51191d674203113a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bebf087f275ac3dedacc85532a6dd5896b0396a773017d51191d674203113a88", kill_on_drop: false }`
[INFO] [stdout] bebf087f275ac3dedacc85532a6dd5896b0396a773017d51191d674203113a88
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff8191fb3876b875e8df7b0a6607cde20c1b27cf0b62e2a29727bec160db545c
[INFO] running `Command { std: "docker" "start" "-a" "ff8191fb3876b875e8df7b0a6607cde20c1b27cf0b62e2a29727bec160db545c", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stdout] warning: unused imports: `default`, `fmt`, `read`, `self`, and `string`
[INFO] [stdout]  --> readerr/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, fmt, fs::{read, File}, io::{self, Read}, string};
[INFO] [stdout]   |           ^^^^^^^  ^^^       ^^^^              ^^^^         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day4part2-rs v0.1.0 (/opt/rustwide/workdir/day4part2-rs)
[INFO] [stderr]    Compiling day1-rs v0.1.0 (/opt/rustwide/workdir/day1-rs)
[INFO] [stderr]    Compiling day1part2-rs v0.1.0 (/opt/rustwide/workdir/day1part2-rs)
[INFO] [stderr]    Compiling readerr v0.1.0 (/opt/rustwide/workdir/readerr)
[INFO] [stderr]    Compiling day2part2-rs v0.1.0 (/opt/rustwide/workdir/day2part2-rs)
[INFO] [stderr]    Compiling day3-rs v0.1.0 (/opt/rustwide/workdir/day3-rs)
[INFO] [stderr]    Compiling day2-rs v0.1.0 (/opt/rustwide/workdir/day2-rs)
[INFO] [stdout] warning: unused imports: `default`, `fmt`, `read`, `self`, and `string`
[INFO] [stdout]  --> readerr/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, fmt, fs::{read, File}, io::{self, Read}, string};
[INFO] [stdout]   |           ^^^^^^^  ^^^       ^^^^              ^^^^         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calibration_value` is never read
[INFO] [stdout]   --> day1part2-rs/src/main.rs:11:37
[INFO] [stdout]    |
[INFO] [stdout] 11 |         let mut calibration_value = String::new();
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `card_name` is never read
[INFO] [stdout]   --> day4part2-rs/src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Scratchcard {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 32 |     card_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Scratchcard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "ff8191fb3876b875e8df7b0a6607cde20c1b27cf0b62e2a29727bec160db545c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8191fb3876b875e8df7b0a6607cde20c1b27cf0b62e2a29727bec160db545c", kill_on_drop: false }`
[INFO] [stdout] ff8191fb3876b875e8df7b0a6607cde20c1b27cf0b62e2a29727bec160db545c