[INFO] cloning repository https://github.com/dalloriam/worktimer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dalloriam/worktimer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fworktimer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fworktimer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97f6fa67c9aad72d6dd592362cda5e94bd128ac0
[INFO] checking dalloriam/worktimer 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%2Fdalloriam%2Fworktimer" "/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/dalloriam/worktimer
[INFO] finished tweaking git repo https://github.com/dalloriam/worktimer
[INFO] tweaked toml for git repo https://github.com/dalloriam/worktimer written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dalloriam/worktimer 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/dalloriam/worktimer 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-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] a46966daf128a2cf086abecd4edfcac596f318e63d151e2accd876c7d86d7a52
[INFO] running `Command { std: "docker" "start" "-a" "a46966daf128a2cf086abecd4edfcac596f318e63d151e2accd876c7d86d7a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a46966daf128a2cf086abecd4edfcac596f318e63d151e2accd876c7d86d7a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46966daf128a2cf086abecd4edfcac596f318e63d151e2accd876c7d86d7a52", kill_on_drop: false }`
[INFO] [stdout] a46966daf128a2cf086abecd4edfcac596f318e63d151e2accd876c7d86d7a52
[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] 4b86f61b0fe3b511f40332fcc08313fe8896c5c93bad2e457fd9af81157819e6
[INFO] running `Command { std: "docker" "start" "-a" "4b86f61b0fe3b511f40332fcc08313fe8896c5c93bad2e457fd9af81157819e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.93
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking lexical-core v0.7.6
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking event-listener v2.5.2
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]     Checking nom v5.1.2
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]    Compiling terminfo v0.7.3
[INFO] [stderr]     Checking polling v2.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking async-task v4.2.0
[INFO] [stderr]     Checking fixedbitset v0.4.1
[INFO] [stderr]     Checking easy-parallel v3.2.0
[INFO] [stderr]     Checking petgraph v0.6.0
[INFO] [stderr]     Checking async-broadcast v0.4.0
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking tint v1.0.1
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking async-lock v2.5.0
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking directories v4.0.1
[INFO] [stderr]     Checking ordered-stream v0.0.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking which v4.2.5
[INFO] [stderr]     Checking console v0.9.2
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking nix v0.22.3
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking indicatif v0.16.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling enumflags2_derive v0.7.4
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_repr v0.1.8
[INFO] [stderr]    Compiling async-recursion v0.3.2
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling zvariant_derive v3.2.0
[INFO] [stderr]    Compiling zbus_macros v2.2.0
[INFO] [stderr]     Checking clearscreen v1.0.9
[INFO] [stderr]     Checking clap v3.1.18
[INFO] [stderr]     Checking enumflags2 v0.7.5
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking zvariant v3.2.0
[INFO] [stderr]     Checking config v0.11.0
[INFO] [stderr]     Checking zbus_names v2.1.0
[INFO] [stderr]     Checking ptree v0.4.0
[INFO] [stderr]     Checking zbus v2.2.0
[INFO] [stderr]     Checking xmt v0.1.0
[INFO] [stderr]     Checking notify-rust v4.5.8
[INFO] [stderr]     Checking worktimer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `worktimer` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<CLIFormat, Infallible>
[INFO] [stdout]   --> src/pomodoro/lib.rs:20:58
[INFO] [stdout]    |
[INFO] [stdout] 20 |       fn from_str(s: &str) -> Result<CLIFormat, Self::Err> {
[INFO] [stdout]    |  __________________________________________________________^
[INFO] [stdout] 21 | |         Ok(match s {
[INFO] [stdout] 22 | |             "json" => CLIFormat::JSON,
[INFO] [stdout] 23 | |             "markdown" => CLIFormat::Markdown,
[INFO] [stdout] 24 | |             _ => CLIFormat::None,
[INFO] [stdout] 25 | |         })
[INFO] [stdout] 26 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<CLIFormat, Infallible>
[INFO] [stdout]   --> src/pomodoro/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | /         Ok(match s {
[INFO] [stdout] 22 | |             "json" => CLIFormat::JSON,
[INFO] [stdout] 23 | |             "markdown" => CLIFormat::Markdown,
[INFO] [stdout] 24 | |             _ => CLIFormat::None,
[INFO] [stdout] 25 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<CLIFormat, Infallible>
[INFO] [stdout]   --> src/pomodoro/lib.rs:20:58
[INFO] [stdout]    |
[INFO] [stdout] 20 |       fn from_str(s: &str) -> Result<CLIFormat, Self::Err> {
[INFO] [stdout]    |  __________________________________________________________^
[INFO] [stdout] 21 | |         Ok(match s {
[INFO] [stdout] 22 | |             "json" => CLIFormat::JSON,
[INFO] [stdout] 23 | |             "markdown" => CLIFormat::Markdown,
[INFO] [stdout] 24 | |             _ => CLIFormat::None,
[INFO] [stdout] 25 | |         })
[INFO] [stdout] 26 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<CLIFormat, Infallible>
[INFO] [stdout]   --> src/pomodoro/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | /         Ok(match s {
[INFO] [stdout] 22 | |             "json" => CLIFormat::JSON,
[INFO] [stdout] 23 | |             "markdown" => CLIFormat::Markdown,
[INFO] [stdout] 24 | |             _ => CLIFormat::None,
[INFO] [stdout] 25 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `worktimer` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4b86f61b0fe3b511f40332fcc08313fe8896c5c93bad2e457fd9af81157819e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b86f61b0fe3b511f40332fcc08313fe8896c5c93bad2e457fd9af81157819e6", kill_on_drop: false }`
[INFO] [stdout] 4b86f61b0fe3b511f40332fcc08313fe8896c5c93bad2e457fd9af81157819e6
