[INFO] cloning repository https://github.com/platipus25/alrm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/platipus25/alrm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatipus25%2Falrm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatipus25%2Falrm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dfdd5a14af2148e993ec98c36944e069eb181594
[INFO] checking platipus25/alrm against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatipus25%2Falrm" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/platipus25/alrm
[INFO] finished tweaking git repo https://github.com/platipus25/alrm
[INFO] tweaked toml for git repo https://github.com/platipus25/alrm written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/platipus25/alrm on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/platipus25/alrm 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92da1ff6c5c4648221db0114929e29eab2e6ee04d7e2e95130c8ce348f96d07f
[INFO] running `Command { std: "docker" "start" "-a" "92da1ff6c5c4648221db0114929e29eab2e6ee04d7e2e95130c8ce348f96d07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92da1ff6c5c4648221db0114929e29eab2e6ee04d7e2e95130c8ce348f96d07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92da1ff6c5c4648221db0114929e29eab2e6ee04d7e2e95130c8ce348f96d07f", kill_on_drop: false }`
[INFO] [stdout] 92da1ff6c5c4648221db0114929e29eab2e6ee04d7e2e95130c8ce348f96d07f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6e7142df07d02c475aa286731775f0087bdd7dd4e7e6c64a9b2ffb717866131
[INFO] running `Command { std: "docker" "start" "-a" "b6e7142df07d02c475aa286731775f0087bdd7dd4e7e6c64a9b2ffb717866131", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking ariadne v0.1.5
[INFO] [stderr]     Checking range_check v0.2.0
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling clap_derive v3.1.4
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking clap v3.1.6
[INFO] [stderr]     Checking hhmmss v0.1.0
[INFO] [stderr]     Checking alrm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | /     /// time to count down to
[INFO] [stdout] 35 | |     #[clap(
[INFO] [stdout] 36 | |         long_help = "Count down to TIME. If TIME has already passed today, then count down the TIME tomorrow.",
[INFO] [stdout] 37 | |         use_value_delimiter = false,
[INFO] [stdout] 38 | |         multiple_values = true
[INFO] [stdout] 39 | |     )]
[INFO] [stdout] 40 | |     time: Vec<String>,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alrm` (bin "alrm" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | /     /// time to count down to
[INFO] [stdout] 35 | |     #[clap(
[INFO] [stdout] 36 | |         long_help = "Count down to TIME. If TIME has already passed today, then count down the TIME tomorrow.",
[INFO] [stdout] 37 | |         use_value_delimiter = false,
[INFO] [stdout] 38 | |         multiple_values = true
[INFO] [stdout] 39 | |     )]
[INFO] [stdout] 40 | |     time: Vec<String>,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alrm` (bin "alrm") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b6e7142df07d02c475aa286731775f0087bdd7dd4e7e6c64a9b2ffb717866131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6e7142df07d02c475aa286731775f0087bdd7dd4e7e6c64a9b2ffb717866131", kill_on_drop: false }`
[INFO] [stdout] b6e7142df07d02c475aa286731775f0087bdd7dd4e7e6c64a9b2ffb717866131