[INFO] fetching crate lindel 0.1.1...
[INFO] checking lindel-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate lindel 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lindel 0.1.1
[INFO] finished tweaking crates.io crate lindel 0.1.1
[INFO] tweaked toml for crates.io crate lindel 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lindel 0.1.1 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 lindel 0.1.1 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f2e3093c8e9f6a725a5f7c26934170d981863fb76fba7d48d4c8e00101fc7754
[INFO] running `Command { std: "docker" "start" "-a" "f2e3093c8e9f6a725a5f7c26934170d981863fb76fba7d48d4c8e00101fc7754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2e3093c8e9f6a725a5f7c26934170d981863fb76fba7d48d4c8e00101fc7754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e3093c8e9f6a725a5f7c26934170d981863fb76fba7d48d4c8e00101fc7754", kill_on_drop: false }`
[INFO] [stdout] f2e3093c8e9f6a725a5f7c26934170d981863fb76fba7d48d4c8e00101fc7754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7454590959fd27bf8942ceb75ce27a7a2ed516523ff2649118cfbfb5fcaa3f38
[INFO] running `Command { std: "docker" "start" "-a" "7454590959fd27bf8942ceb75ce27a7a2ed516523ff2649118cfbfb5fcaa3f38", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking morton-encoding v2.0.0
[INFO] [stderr]     Checking lindel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 519 |         check_vals!(u8, 17);
[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 `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 519 |         check_vals!(u8, 17);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 524 |         check_vals!(u8, 18);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 524 |         check_vals!(u8, 18);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 529 |         check_vals!(u8, 19);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 529 |         check_vals!(u8, 19);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 534 |         check_vals!(u8, 20);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 534 |         check_vals!(u8, 20);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 539 |         check_vals!(u16, 9);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 539 |         check_vals!(u16, 9);
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 544 |         check_vals!(u16, 10);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 544 |         check_vals!(u16, 10);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |                             *x = (input & mask).try_into().unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 549 |         check_vals!(u16, 11);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (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<usize, Infallible>
[INFO] [stdout]    --> src/new_uints.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     let mask: usize = <$coor>::max_value().try_into().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 549 |         check_vals!(u16, 11);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `create_lineariseable_data_type` which comes from the expansion of the macro `check_vals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lindel` (lib test) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "7454590959fd27bf8942ceb75ce27a7a2ed516523ff2649118cfbfb5fcaa3f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7454590959fd27bf8942ceb75ce27a7a2ed516523ff2649118cfbfb5fcaa3f38", kill_on_drop: false }`
[INFO] [stdout] 7454590959fd27bf8942ceb75ce27a7a2ed516523ff2649118cfbfb5fcaa3f38
