[INFO] cloning repository https://github.com/grantt-3/age-calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grantt-3/age-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantt-3%2Fage-calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantt-3%2Fage-calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84d36c370d2edc01838904e05cfaa2373860b247
[INFO] testing grantt-3/age-calculator against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantt-3%2Fage-calculator" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grantt-3/age-calculator on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grantt-3/age-calculator
[INFO] finished tweaking git repo https://github.com/grantt-3/age-calculator
[INFO] tweaked toml for git repo https://github.com/grantt-3/age-calculator written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/grantt-3/age-calculator 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f65f95512c5f61d31d122b9ec654daba081cae07ceccd556f44e795fb8c0f1ce
[INFO] running `Command { std: "docker" "start" "-a" "f65f95512c5f61d31d122b9ec654daba081cae07ceccd556f44e795fb8c0f1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f65f95512c5f61d31d122b9ec654daba081cae07ceccd556f44e795fb8c0f1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f65f95512c5f61d31d122b9ec654daba081cae07ceccd556f44e795fb8c0f1ce", kill_on_drop: false }`
[INFO] [stdout] f65f95512c5f61d31d122b9ec654daba081cae07ceccd556f44e795fb8c0f1ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74b3a11081c75a09812245077f4f4e28bb998de366edc163c70643bb5674be92
[INFO] running `Command { std: "docker" "start" "-a" "74b3a11081c75a09812245077f4f4e28bb998de366edc163c70643bb5674be92", kill_on_drop: false }`
[INFO] [stderr]    Compiling age-calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `chrono`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::{DateTime, Local, NaiveDateTime, Utc};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `chrono`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `age-calculator` (bin "age-calculator") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "74b3a11081c75a09812245077f4f4e28bb998de366edc163c70643bb5674be92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b3a11081c75a09812245077f4f4e28bb998de366edc163c70643bb5674be92", kill_on_drop: false }`
[INFO] [stdout] 74b3a11081c75a09812245077f4f4e28bb998de366edc163c70643bb5674be92