[INFO] cloning repository https://github.com/SL-RU/mmt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SL-RU/mmt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSL-RU%2Fmmt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSL-RU%2Fmmt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc4b80095e691d204c8cf35f07b1d5f9306c8b4a
[INFO] checking SL-RU/mmt 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%2FSL-RU%2Fmmt" "/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/SL-RU/mmt
[INFO] finished tweaking git repo https://github.com/SL-RU/mmt
[INFO] tweaked toml for git repo https://github.com/SL-RU/mmt written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SL-RU/mmt 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/SL-RU/mmt 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] [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 417a63fb213f50e931621547d93c0e5247612c535b4510a4a361b2df0ed1bfac
[INFO] running `Command { std: "docker" "start" "-a" "417a63fb213f50e931621547d93c0e5247612c535b4510a4a361b2df0ed1bfac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "417a63fb213f50e931621547d93c0e5247612c535b4510a4a361b2df0ed1bfac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "417a63fb213f50e931621547d93c0e5247612c535b4510a4a361b2df0ed1bfac", kill_on_drop: false }`
[INFO] [stdout] 417a63fb213f50e931621547d93c0e5247612c535b4510a4a361b2df0ed1bfac
[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 -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] bb68600d8ef6587fa78765cfbda5bb0122ee783f87b96632aa957869dd3e3ec8
[INFO] running `Command { std: "docker" "start" "-a" "bb68600d8ef6587fa78765cfbda5bb0122ee783f87b96632aa957869dd3e3ec8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking futures-lite v2.5.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling cc v1.2.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling temp-dir v0.1.14
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking endi v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]     Checking foldhash v0.1.3
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]     Checking locale_config v0.3.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking async-broadcast v0.7.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking async-fs v2.1.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking errno v0.3.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking compact_str v0.8.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling gettext-sys v0.22.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking gettext-rs v0.7.2
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling enumflags2_derive v0.7.10
[INFO] [stderr]    Compiling zvariant_derive v4.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zbus_macros v4.4.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling smart-default v0.7.1
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking async-io v2.4.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling instability v0.3.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]    Compiling loopdev-3 v0.5.1
[INFO] [stderr]     Checking enumflags2 v0.7.10
[INFO] [stderr]     Checking zvariant v4.2.0
[INFO] [stderr]     Checking sys-mount v3.0.1
[INFO] [stderr]     Checking zbus_names v3.0.0
[INFO] [stderr]     Checking zbus v4.4.0
[INFO] [stderr]     Checking udisks2 v0.2.0
[INFO] [stderr]     Checking mmtui v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Object, Infallible>
[INFO] [stdout]   --> src/drives.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 | /             client
[INFO] [stdout] 36 | |                 .object(object_path.clone())
[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 `mmtui` (bin "mmtui" test) due to 1 previous error
[INFO] [stdout] error: this type will no longer be must used: Result<Object, Infallible>
[INFO] [stdout]   --> src/drives.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 | /             client
[INFO] [stdout] 36 | |                 .object(object_path.clone())
[INFO] [stdout]    | |____________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `mmtui` (bin "mmtui") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "bb68600d8ef6587fa78765cfbda5bb0122ee783f87b96632aa957869dd3e3ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb68600d8ef6587fa78765cfbda5bb0122ee783f87b96632aa957869dd3e3ec8", kill_on_drop: false }`
[INFO] [stdout] bb68600d8ef6587fa78765cfbda5bb0122ee783f87b96632aa957869dd3e3ec8
