[INFO] fetching crate replman 0.1.0...
[INFO] checking replman-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate replman 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate replman 0.1.0
[INFO] finished tweaking crates.io crate replman 0.1.0
[INFO] tweaked toml for crates.io crate replman 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate replman 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 76 packages to latest compatible versions
[INFO] [stderr]       Adding indoc v1.0.9 (available: v2.0.7)
[INFO] [stderr]       Adding rustyline v9.1.2 (available: v17.0.2)
[INFO] [stderr]       Adding test-case v1.2.3 (available: v3.3.1)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cc45774715dbb3d915bf8a2c0168f45cf3bda491bc941f00ed494da1f8cbc912
[INFO] running `Command { std: "docker" "start" "-a" "cc45774715dbb3d915bf8a2c0168f45cf3bda491bc941f00ed494da1f8cbc912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc45774715dbb3d915bf8a2c0168f45cf3bda491bc941f00ed494da1f8cbc912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc45774715dbb3d915bf8a2c0168f45cf3bda491bc941f00ed494da1f8cbc912", kill_on_drop: false }`
[INFO] [stdout] cc45774715dbb3d915bf8a2c0168f45cf3bda491bc941f00ed494da1f8cbc912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bcfb71a166f5f959b2383ecf5c28765ad50554f2db5ee821befc744f5cbff4e9
[INFO] running `Command { std: "docker" "start" "-a" "bcfb71a166f5f959b2383ecf5c28765ad50554f2db5ee821befc744f5cbff4e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling test-case v1.2.3
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking fd-lock v3.0.13
[INFO] [stderr]     Checking rustyline v9.1.2
[INFO] [stderr]    Compiling replman_derive_impl v0.1.0
[INFO] [stderr]    Compiling replman_derive v0.1.0
[INFO] [stderr]     Checking replman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, OsString>
[INFO] [stdout]    --> src/lib.rs:78:20
[INFO] [stdout]     |
[INFO] [stdout]  78 |                   Ok(item
[INFO] [stdout]     |  ____________________^
[INFO] [stdout]  79 | |                     .ok_or_else(|| anyhow::anyhow!("Missing field"))?
[INFO] [stdout]  80 | |                     .parse()?)
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] ...
[INFO] [stdout] 111 |   impl_with_from_str!(std::ffi::OsString);
[INFO] [stdout]     |   --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OsString, Infallible>
[INFO] [stdout]    --> src/lib.rs:78:20
[INFO] [stdout]     |
[INFO] [stdout]  78 |                   Ok(item
[INFO] [stdout]     |  ____________________^
[INFO] [stdout]  79 | |                     .ok_or_else(|| anyhow::anyhow!("Missing field"))?
[INFO] [stdout]  80 | |                     .parse()?)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout] ...
[INFO] [stdout] 111 |   impl_with_from_str!(std::ffi::OsString);
[INFO] [stdout]     |   --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, OsString>
[INFO] [stdout]    --> src/lib.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  87 |                 Ok(s.parse()?)
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 | impl_with_from_str!(std::ffi::OsString);
[INFO] [stdout]     | --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OsString, Infallible>
[INFO] [stdout]    --> src/lib.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  87 |                 Ok(s.parse()?)
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 | impl_with_from_str!(std::ffi::OsString);
[INFO] [stdout]     | --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]    --> src/lib.rs:78:20
[INFO] [stdout]     |
[INFO] [stdout]  78 |                   Ok(item
[INFO] [stdout]     |  ____________________^
[INFO] [stdout]  79 | |                     .ok_or_else(|| anyhow::anyhow!("Missing field"))?
[INFO] [stdout]  80 | |                     .parse()?)
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] ...
[INFO] [stdout] 128 |   impl_with_from_str!(std::path::PathBuf);
[INFO] [stdout]     |   --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> src/lib.rs:78:20
[INFO] [stdout]     |
[INFO] [stdout]  78 |                   Ok(item
[INFO] [stdout]     |  ____________________^
[INFO] [stdout]  79 | |                     .ok_or_else(|| anyhow::anyhow!("Missing field"))?
[INFO] [stdout]  80 | |                     .parse()?)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout] ...
[INFO] [stdout] 128 |   impl_with_from_str!(std::path::PathBuf);
[INFO] [stdout]     |   --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]    --> src/lib.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  87 |                 Ok(s.parse()?)
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 | impl_with_from_str!(std::path::PathBuf);
[INFO] [stdout]     | --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> src/lib.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  87 |                 Ok(s.parse()?)
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 | impl_with_from_str!(std::path::PathBuf);
[INFO] [stdout]     | --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, String>
[INFO] [stdout]    --> src/lib.rs:78:20
[INFO] [stdout]     |
[INFO] [stdout]  78 |                   Ok(item
[INFO] [stdout]     |  ____________________^
[INFO] [stdout]  79 | |                     .ok_or_else(|| anyhow::anyhow!("Missing field"))?
[INFO] [stdout]  80 | |                     .parse()?)
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] ...
[INFO] [stdout] 129 |   impl_with_from_str!(String);
[INFO] [stdout]     |   --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/lib.rs:78:20
[INFO] [stdout]     |
[INFO] [stdout]  78 |                   Ok(item
[INFO] [stdout]     |  ____________________^
[INFO] [stdout]  79 | |                     .ok_or_else(|| anyhow::anyhow!("Missing field"))?
[INFO] [stdout]  80 | |                     .parse()?)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout] ...
[INFO] [stdout] 129 |   impl_with_from_str!(String);
[INFO] [stdout]     |   --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, String>
[INFO] [stdout]    --> src/lib.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  87 |                 Ok(s.parse()?)
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 | impl_with_from_str!(String);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/lib.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  87 |                 Ok(s.parse()?)
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 | impl_with_from_str!(String);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_with_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `replman` (lib) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bcfb71a166f5f959b2383ecf5c28765ad50554f2db5ee821befc744f5cbff4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcfb71a166f5f959b2383ecf5c28765ad50554f2db5ee821befc744f5cbff4e9", kill_on_drop: false }`
[INFO] [stdout] bcfb71a166f5f959b2383ecf5c28765ad50554f2db5ee821befc744f5cbff4e9
