[INFO] fetching crate litty 0.2.0...
[INFO] testing litty-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate litty 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate litty 0.2.0
[INFO] finished tweaking crates.io crate litty 0.2.0
[INFO] tweaked toml for crates.io crate litty 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate litty 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate litty 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded litty_macro v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f6eedeef6eda58285ffe7bde840df47e73a8a2461941644e508cedd0c1eefdd
[INFO] running `Command { std: "docker" "start" "-a" "8f6eedeef6eda58285ffe7bde840df47e73a8a2461941644e508cedd0c1eefdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f6eedeef6eda58285ffe7bde840df47e73a8a2461941644e508cedd0c1eefdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6eedeef6eda58285ffe7bde840df47e73a8a2461941644e508cedd0c1eefdd", kill_on_drop: false }`
[INFO] [stdout] 8f6eedeef6eda58285ffe7bde840df47e73a8a2461941644e508cedd0c1eefdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c1bcb3c1db0e83d3771854c2c78d2248fae52f7cae772c62a31511cbf2fa927
[INFO] running `Command { std: "docker" "start" "-a" "9c1bcb3c1db0e83d3771854c2c78d2248fae52f7cae772c62a31511cbf2fa927", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling litty_macro v0.2.0
[INFO] [stderr]    Compiling litty v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.95s
[INFO] running `Command { std: "docker" "inspect" "9c1bcb3c1db0e83d3771854c2c78d2248fae52f7cae772c62a31511cbf2fa927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c1bcb3c1db0e83d3771854c2c78d2248fae52f7cae772c62a31511cbf2fa927", kill_on_drop: false }`
[INFO] [stdout] 9c1bcb3c1db0e83d3771854c2c78d2248fae52f7cae772c62a31511cbf2fa927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5645e58403c53101a351b08e89c301cdf8a3b1ecc7dbad54ebc78c334feb180
[INFO] running `Command { std: "docker" "start" "-a" "a5645e58403c53101a351b08e89c301cdf8a3b1ecc7dbad54ebc78c334feb180", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling litty v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/enum.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use super::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "a5645e58403c53101a351b08e89c301cdf8a3b1ecc7dbad54ebc78c334feb180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5645e58403c53101a351b08e89c301cdf8a3b1ecc7dbad54ebc78c334feb180", kill_on_drop: false }`
[INFO] [stdout] a5645e58403c53101a351b08e89c301cdf8a3b1ecc7dbad54ebc78c334feb180
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c797db7d2a78121aab2d64d8e7e8f997e1ef90b312d765d45ba186e10918916f
[INFO] running `Command { std: "docker" "start" "-a" "c797db7d2a78121aab2d64d8e7e8f997e1ef90b312d765d45ba186e10918916f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/enum.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 |     use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `litty` (lib test) generated 1 warning (run `cargo fix --lib -p litty --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/litty-6b3f63e47bc2b477)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test bool::tests::test_bool_eq ... ok
[INFO] [stdout] test bool::tests::test_bool_hash ... ok
[INFO] [stdout] test bool::tests::test_bool_serde ... ok
[INFO] [stdout] test bool::tests::test_debug ... ok
[INFO] [stdout] test bool::tests::test_default ... ok
[INFO] [stdout] test float::tests::test_clone ... ok
[INFO] [stdout] test float::tests::test_debug ... ok
[INFO] [stdout] test float::tests::test_float_eq ... ok
[INFO] [stdout] test float::tests::test_float_hash ... ok
[INFO] [stdout] test float::tests::test_float_serde ... ok
[INFO] [stdout] test int::tests::test_clone ... ok
[INFO] [stdout] test int::tests::test_int_eq ... ok
[INFO] [stdout] test int::tests::test_int_serde ... ok
[INFO] [stdout] test int::tests::test_int_hash ... ok
[INFO] [stdout] test int::tests::test_debug ... ok
[INFO] [stdout] test null::tests::test_null_eq ... ok
[INFO] [stdout] test bool::tests::test_clone ... ok
[INFO] [stdout] test null::tests::test_null_hash ... ok
[INFO] [stdout] test null::tests::test_clone ... ok
[INFO] [stdout] test null::tests::test_null_serde ... ok
[INFO] [stdout] test null::tests::test_debug ... ok
[INFO] [stdout] test null::tests::test_default ... ok
[INFO] [stdout] test r#enum::tests::test_default ... ok
[INFO] [stdout] test r#enum::tests::test_debug ... ok
[INFO] [stdout] test r#enum::tests::test_str_eq ... ok
[INFO] [stdout] test r#enum::tests::test_str_hash ... ok
[INFO] [stdout] test str::tests::test_clone ... ok
[INFO] [stdout] test str::tests::test_debug ... ok
[INFO] [stdout] test str::tests::test_default ... ok
[INFO] [stdout] test str::tests::test_str_eq ... ok
[INFO] [stdout] test r#enum::tests::test_clone ... ok
[INFO] [stdout] test str::tests::test_str_hash ... ok
[INFO] [stdout] test str::tests::test_str_serde ... ok
[INFO] [stdout] test float::tests::test_default ... ok
[INFO] [stdout] test r#enum::tests::test_str_serde ... ok
[INFO] [stderr]    Doc-tests litty
[INFO] [stdout] test int::tests::test_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c797db7d2a78121aab2d64d8e7e8f997e1ef90b312d765d45ba186e10918916f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c797db7d2a78121aab2d64d8e7e8f997e1ef90b312d765d45ba186e10918916f", kill_on_drop: false }`
[INFO] [stdout] c797db7d2a78121aab2d64d8e7e8f997e1ef90b312d765d45ba186e10918916f