[INFO] cloning repository https://github.com/coruscateor/accessorise
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coruscateor/accessorise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoruscateor%2Faccessorise", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoruscateor%2Faccessorise'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee53f3426e4c9e27e053c515183104aeb32b5292
[INFO] checking coruscateor/accessorise against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoruscateor%2Faccessorise" "/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/coruscateor/accessorise
[INFO] finished tweaking git repo https://github.com/coruscateor/accessorise
[INFO] tweaked toml for git repo https://github.com/coruscateor/accessorise written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/coruscateor/accessorise on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/coruscateor/accessorise 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking coruscateor/accessorise against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoruscateor%2Faccessorise" "/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/coruscateor/accessorise
[INFO] finished tweaking git repo https://github.com/coruscateor/accessorise
[INFO] tweaked toml for git repo https://github.com/coruscateor/accessorise written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/coruscateor/accessorise on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/coruscateor/accessorise 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking coruscateor/accessorise against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoruscateor%2Faccessorise" "/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/coruscateor/accessorise
[INFO] finished tweaking git repo https://github.com/coruscateor/accessorise
[INFO] tweaked toml for git repo https://github.com/coruscateor/accessorise written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/coruscateor/accessorise on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/coruscateor/accessorise 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291
[INFO] running `Command { std: "docker" "start" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]     Checking accessorise v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/trait_marcos.rs:55:16
[INFO] [stdout]     |
[INFO] [stdout]  55 |             fn [<set_ $field_name>](&mut self, value: $field_name_type);
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |             fn [<set_ $field_name>](&mut self, value: $field_name_type);
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |             fn [<$field_name _ref>](&self) -> &$field_name_type;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |             fn [<$field_name _ref>](&self) -> &$field_name_type;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |             fn [<$field_name _mut>](&mut self) -> &mut $field_name_type;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |             fn [<$field_name _mut>](&mut self) -> &mut $field_name_type;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:5:7
[INFO] [stdout]     |
[INFO] [stdout]   5 | trait TestTrait
[INFO] [stdout]     |       --------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout]  10 |     trait_val_setter!(a_number, i32);
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]  11 |
[INFO] [stdout]  12 |     trait_ref_getter!(a_string, String);
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]  13 |
[INFO] [stdout]  14 |     trait_mut_getter!(a_string, String);
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]  15 |
[INFO] [stdout]  16 |     trait_val_getter!(a_number_doc, i8, "This is a getter declaration, presumably for a number field.");
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]  17 |
[INFO] [stdout]  18 |     trait_val_setter!(a_number_doc, i8, "This is a setter declaration, presumably for a number field.");
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]  19 |
[INFO] [stdout]  20 |     trait_ref_getter!(a_string_doc, String, "This is a getter declaration, presumably for a String field.");
[INFO] [stdout]     |     ------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]  21 |
[INFO] [stdout]  22 |     trait_mut_getter!(a_string_doc, String, "This is a setter declaration, presumably for a String field.");
[INFO] [stdout]     |     ------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `trait_val_setter` which comes from the expansion of the macro `trait_val_getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a_string`, `a_number_doc`, `a_string_doc`, and `some_numbers` are never read
[INFO] [stdout]   --> src/tests.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct TestStruct
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     a_string: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 32 |     a_number_doc: i8,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 33 |     a_string_doc: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 34 |     some_numbers: Vec<i32>
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/impl_macros.rs:13:20
[INFO] [stdout]     |
[INFO] [stdout]  13 |             pub fn [<set_ $field_name>](&mut self, value: $field_name_type)
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |             pub fn [<$field_name _ref>](&self) -> &$field_name_type
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |             pub fn [<$field_name _ref>](&self) -> &$field_name_type
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 364 |             pub fn [<$field_name _mut>](&mut self) -> &mut $field_name_type
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:38:1
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl TestStruct
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  41 |     impl_ref_getter!(a_number, i32);
[INFO] [stdout]     |     ------------------------------- in this macro invocation
[INFO] [stdout] ...
[INFO] [stdout]  45 |     impl_ref_getter!(a_string, String);
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]  46 |
[INFO] [stdout]  47 |     impl_ref_getter!(a_string_doc, String, "Returns a cloned String.");
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]  48 |
[INFO] [stdout]  49 |     impl_ref_getter!(some_numbers, Vec<i32>, "Returns some numbers by reference.");
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]  50 |
[INFO] [stdout]  51 |     impl_mut_getter!(some_numbers, Vec<i32>, "Returns some numbers by mutable reference.");
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]  52 |
[INFO] [stdout]  53 |     impl_val_clone_getter!(some_numbers, Vec<i32>);
[INFO] [stdout]     |                            ^^^^^^^^^^^^
[INFO] [stdout]  54 |
[INFO] [stdout]  55 |     impl_val_setter!(some_numbers, Vec<i32>);
[INFO] [stdout]     |     ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_val_setter` which comes from the expansion of the macro `impl_val_clone_getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a_bool`, `a_string`, `a_number_doc`, `a_string_doc`, and `some_bools` are never read
[INFO] [stdout]   --> src/repetition_tests.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | struct TestStruct
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     a_bool: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     a_string: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     a_number_doc: i8,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     a_string_doc: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 14 |     some_numbers: Vec<i32>,
[INFO] [stdout] 15 |     some_bools: Vec<bool>
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/impl_macros.rs:69:24
[INFO] [stdout]     |
[INFO] [stdout]  69 |                 pub fn [<set_ $field_name>](&mut self, value: $field_name_type)
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |                 pub fn [<$field_name _ref>](&self) -> &$field_name_type
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |                 pub fn [<$field_name _ref>](&self) -> &$field_name_type
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 403 |                 pub fn [<$field_name _mut>](&mut self) -> &mut $field_name_type
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/repetition_tests.rs:19:1
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl TestStruct
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  22 |     impl_ref_getter!({a_number, i32}, {a_string, String});
[INFO] [stdout]     |     ----------------------------------------------------- in this macro invocation
[INFO] [stdout] ...
[INFO] [stdout]  26 |     impl_val_setter!({a_bool, bool, "Sets a bool"}, {some_bools, Vec<bool>, "Sets some bools"});
[INFO] [stdout]     |     ------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]  27 |
[INFO] [stdout]  28 |     impl_ref_getter!({a_string_doc, String, "Returns a reference to a String."}, {some_numbers, Vec<i32>, "Returns a reference to some numbers."});
[INFO] [stdout]     |     ---------------------------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]  29 |
[INFO] [stdout]  30 |     impl_mut_getter!({some_numbers, Vec<i32>, "Returns a mutable reference to some numbers."}, {some_bools, Vec<bool>, "Returns a mutable reference to some bools."}, {a_string_doc, String, "Returns mutable reference to a String."});
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]  31 |
[INFO] [stdout]  32 |     impl_val_clone_getter!({some_numbers, Vec<i32>, ""}, {a_string_doc, String, "Returns a clone of a String."}, {some_bools, Vec<bool>, ""}, {a_string, String, ""});
[INFO] [stdout]     |                             ^^^^^^^^^^^^                  ^^^^^^^^^^^^                                            ^^^^^^^^^^                   ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_val_setter` which comes from the expansion of the macro `impl_val_clone_getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291", kill_on_drop: false }`
[INFO] [stdout] c6945364e122332f688fbb36388fcef734236ef4f95b3486f1142f9727780291
