[INFO] cloning repository https://github.com/edigiacomo/archive-maildir
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edigiacomo/archive-maildir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedigiacomo%2Farchive-maildir", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedigiacomo%2Farchive-maildir'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e5d1258b518c90c144371cbf079c4bba19e23a4
[INFO] checking edigiacomo/archive-maildir against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedigiacomo%2Farchive-maildir" "/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/edigiacomo/archive-maildir on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/edigiacomo/archive-maildir
[INFO] finished tweaking git repo https://github.com/edigiacomo/archive-maildir
[INFO] tweaked toml for git repo https://github.com/edigiacomo/archive-maildir written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/edigiacomo/archive-maildir 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mktemp v0.5.1
[INFO] [stderr]   Downloaded mailparse v0.14.1
[INFO] [stderr]   Downloaded charset v0.1.3
[INFO] [stderr]   Downloaded quoted_printable v0.5.0
[INFO] [stderr]   Downloaded maildir v0.6.4
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79f634bdea15d211b0412284d69562f32fded4378e6c9ab5e93569da0eaf86f4
[INFO] running `Command { std: "docker" "start" "-a" "79f634bdea15d211b0412284d69562f32fded4378e6c9ab5e93569da0eaf86f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79f634bdea15d211b0412284d69562f32fded4378e6c9ab5e93569da0eaf86f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f634bdea15d211b0412284d69562f32fded4378e6c9ab5e93569da0eaf86f4", kill_on_drop: false }`
[INFO] [stdout] 79f634bdea15d211b0412284d69562f32fded4378e6c9ab5e93569da0eaf86f4
[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=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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14e1e2c5cddec5d6a59bb98a7db0b7c837b962d830a135387451e626d67cdabb
[INFO] running `Command { std: "docker" "start" "-a" "14e1e2c5cddec5d6a59bb98a7db0b7c837b962d830a135387451e626d67cdabb", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking quoted_printable v0.5.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking mailparse v0.14.1
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking mktemp v0.5.1
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking maildir v0.6.4
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]     Checking archive-maildir v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.63s
[INFO] running `Command { std: "docker" "inspect" "14e1e2c5cddec5d6a59bb98a7db0b7c837b962d830a135387451e626d67cdabb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e1e2c5cddec5d6a59bb98a7db0b7c837b962d830a135387451e626d67cdabb", kill_on_drop: false }`
[INFO] [stdout] 14e1e2c5cddec5d6a59bb98a7db0b7c837b962d830a135387451e626d67cdabb
[INFO] checking edigiacomo/archive-maildir against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedigiacomo%2Farchive-maildir" "/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/edigiacomo/archive-maildir on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/edigiacomo/archive-maildir
[INFO] finished tweaking git repo https://github.com/edigiacomo/archive-maildir
[INFO] tweaked toml for git repo https://github.com/edigiacomo/archive-maildir written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/edigiacomo/archive-maildir 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0179c90f214e175a4a7e546a952011fae301c00eaa58424d6a9e50b58fb2743
[INFO] running `Command { std: "docker" "start" "-a" "b0179c90f214e175a4a7e546a952011fae301c00eaa58424d6a9e50b58fb2743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0179c90f214e175a4a7e546a952011fae301c00eaa58424d6a9e50b58fb2743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0179c90f214e175a4a7e546a952011fae301c00eaa58424d6a9e50b58fb2743", kill_on_drop: false }`
[INFO] [stdout] b0179c90f214e175a4a7e546a952011fae301c00eaa58424d6a9e50b58fb2743
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe50f44ef0c62084678c7c0b9490a98d19781a7ad8228e907c3c22b3f8c0f37e
[INFO] running `Command { std: "docker" "start" "-a" "fe50f44ef0c62084678c7c0b9490a98d19781a7ad8228e907c3c22b3f8c0f37e", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking quoted_printable v0.5.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stderr]     Checking mktemp v0.5.1
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking mailparse v0.14.1
[INFO] [stderr]     Checking maildir v0.6.4
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]     Checking archive-maildir v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "fe50f44ef0c62084678c7c0b9490a98d19781a7ad8228e907c3c22b3f8c0f37e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe50f44ef0c62084678c7c0b9490a98d19781a7ad8228e907c3c22b3f8c0f37e", kill_on_drop: false }`
[INFO] [stdout] fe50f44ef0c62084678c7c0b9490a98d19781a7ad8228e907c3c22b3f8c0f37e