[INFO] fetching crate git-gub 0.2.4...
[INFO] checking git-gub-0.2.4 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate git-gub 0.2.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate git-gub 0.2.4
[INFO] finished tweaking crates.io crate git-gub 0.2.4
[INFO] tweaked toml for crates.io crate git-gub 0.2.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate git-gub 0.2.4 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 crates.io crate git-gub 0.2.4 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dd3595495e6d694154ae0d1883c7a81d74c57d7942b7c410325ff9351a33aa58
[INFO] running `Command { std: "docker" "start" "-a" "dd3595495e6d694154ae0d1883c7a81d74c57d7942b7c410325ff9351a33aa58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd3595495e6d694154ae0d1883c7a81d74c57d7942b7c410325ff9351a33aa58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd3595495e6d694154ae0d1883c7a81d74c57d7942b7c410325ff9351a33aa58", kill_on_drop: false }`
[INFO] [stdout] dd3595495e6d694154ae0d1883c7a81d74c57d7942b7c410325ff9351a33aa58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4fe67003074930a28f8321a5de70bfbb188486971ce27c52d7b41b87590fbbcd
[INFO] running `Command { std: "docker" "start" "-a" "4fe67003074930a28f8321a5de70bfbb188486971ce27c52d7b41b87590fbbcd", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking gix-trace v0.1.12
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking zlib-rs v0.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
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[INFO] [stderr]    Compiling rustix v1.0.7
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[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]    Compiling ref-cast v1.0.24
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
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[INFO] [stderr]    Compiling clap_derive v4.5.32
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[INFO] [stderr]     Checking gix-config v0.45.1
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[INFO] [stderr]     Checking gix-odb v0.69.1
[INFO] [stderr]     Checking gix v0.72.1
[INFO] [stderr]     Checking git-bug v0.2.4
[INFO] [stderr]     Checking git-gub v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<git_bug::entities::identity::Identity, !>
[INFO] [stdout]   --> src/issue/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | /     Identity::read(replica, id)
[INFO] [stdout] 47 | |         .map_err(|err| panic!("{}", err))
[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 `git-gub` (bin "git-gub" 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<git_bug::entities::identity::Identity, !>
[INFO] [stdout]   --> src/issue/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | /     Identity::read(replica, id)
[INFO] [stdout] 47 | |         .map_err(|err| panic!("{}", err))
[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 `git-gub` (bin "git-gub") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4fe67003074930a28f8321a5de70bfbb188486971ce27c52d7b41b87590fbbcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe67003074930a28f8321a5de70bfbb188486971ce27c52d7b41b87590fbbcd", kill_on_drop: false }`
[INFO] [stdout] 4fe67003074930a28f8321a5de70bfbb188486971ce27c52d7b41b87590fbbcd
