[INFO] fetching crate finite 0.0.1...
[INFO] testing finite-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate finite 0.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate finite 0.0.1
[INFO] finished tweaking crates.io crate finite 0.0.1
[INFO] tweaked toml for crates.io crate finite 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate finite 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51d60fdd22ac0f66c77f3a95145abfdb8849a64eb87ce990ef68688c35e6bfeb
[INFO] running `Command { std: "docker" "start" "-a" "51d60fdd22ac0f66c77f3a95145abfdb8849a64eb87ce990ef68688c35e6bfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51d60fdd22ac0f66c77f3a95145abfdb8849a64eb87ce990ef68688c35e6bfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d60fdd22ac0f66c77f3a95145abfdb8849a64eb87ce990ef68688c35e6bfeb", kill_on_drop: false }`
[INFO] [stdout] 51d60fdd22ac0f66c77f3a95145abfdb8849a64eb87ce990ef68688c35e6bfeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56b656f9315fae250f28d2a252d4b59f625f4306f076e17c6a403cdd0e1fa3a7
[INFO] running `Command { std: "docker" "start" "-a" "56b656f9315fae250f28d2a252d4b59f625f4306f076e17c6a403cdd0e1fa3a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling finite v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:120:30
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct TryFromFloatError(std::num::FpCategory);
[INFO] [stdout]     |            ----------------- ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:127:34
[INFO] [stdout]     |
[INFO] [stdout] 127 |         state.write_u32(unsafe { std::mem::transmute::<f32, u32>(self.0) });
[INFO] [stdout]     |                                  -------------------------------^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `f32::to_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:133:34
[INFO] [stdout]     |
[INFO] [stdout] 133 |         state.write_u64(unsafe { std::mem::transmute::<f64, u64>(self.0) });
[INFO] [stdout]     |                                  -------------------------------^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "56b656f9315fae250f28d2a252d4b59f625f4306f076e17c6a403cdd0e1fa3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b656f9315fae250f28d2a252d4b59f625f4306f076e17c6a403cdd0e1fa3a7", kill_on_drop: false }`
[INFO] [stdout] 56b656f9315fae250f28d2a252d4b59f625f4306f076e17c6a403cdd0e1fa3a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0852627364db0c227bb976dbd061660daa55e42abfa1b13deb4ee1484f974852
[INFO] running `Command { std: "docker" "start" "-a" "0852627364db0c227bb976dbd061660daa55e42abfa1b13deb4ee1484f974852", kill_on_drop: false }`
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:120:30
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct TryFromFloatError(std::num::FpCategory);
[INFO] [stdout]     |            ----------------- ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling finite v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:127:34
[INFO] [stdout]     |
[INFO] [stdout] 127 |         state.write_u32(unsafe { std::mem::transmute::<f32, u32>(self.0) });
[INFO] [stdout]     |                                  -------------------------------^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `f32::to_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:133:34
[INFO] [stdout]     |
[INFO] [stdout] 133 |         state.write_u64(unsafe { std::mem::transmute::<f64, u64>(self.0) });
[INFO] [stdout]     |                                  -------------------------------^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:120:30
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct TryFromFloatError(std::num::FpCategory);
[INFO] [stdout]     |            ----------------- ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:127:34
[INFO] [stdout]     |
[INFO] [stdout] 127 |         state.write_u32(unsafe { std::mem::transmute::<f32, u32>(self.0) });
[INFO] [stdout]     |                                  -------------------------------^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `f32::to_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:133:34
[INFO] [stdout]     |
[INFO] [stdout] 133 |         state.write_u64(unsafe { std::mem::transmute::<f64, u64>(self.0) });
[INFO] [stdout]     |                                  -------------------------------^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0852627364db0c227bb976dbd061660daa55e42abfa1b13deb4ee1484f974852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0852627364db0c227bb976dbd061660daa55e42abfa1b13deb4ee1484f974852", kill_on_drop: false }`
[INFO] [stdout] 0852627364db0c227bb976dbd061660daa55e42abfa1b13deb4ee1484f974852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e06ae8a76b5c7584b1e96bdd15c930f483756561b12ec74b3bb79302820a988d
[INFO] running `Command { std: "docker" "start" "-a" "e06ae8a76b5c7584b1e96bdd15c930f483756561b12ec74b3bb79302820a988d", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib.rs:120:30
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub struct TryFromFloatError(std::num::FpCategory);
[INFO] [stderr]     |            ----------------- ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:127:34
[INFO] [stderr]     |
[INFO] [stderr] 127 |         state.write_u32(unsafe { std::mem::transmute::<f32, u32>(self.0) });
[INFO] [stderr]     |                                  -------------------------------^^^^^^^^
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  help: replace this with: `f32::to_bits`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:133:34
[INFO] [stderr]     |
[INFO] [stderr] 133 |         state.write_u64(unsafe { std::mem::transmute::<f64, u64>(self.0) });
[INFO] [stderr]     |                                  -------------------------------^^^^^^^^
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  help: replace this with: `f64::to_bits`
[INFO] [stderr] 
[INFO] [stderr] warning: `finite` (lib) generated 3 warnings (run `cargo fix --lib -p finite` to apply 2 suggestions)
[INFO] [stderr] warning: `finite` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/finite-f20c29b273d37521)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::add64 ... ok
[INFO] [stdout] test tests::add32 ... ok
[INFO] [stdout] test tests::cmp32 ... ok
[INFO] [stdout] test tests::cmp64 ... ok
[INFO] [stdout] test tests::hash ... ok
[INFO] [stdout] test tests::smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests finite
[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" "e06ae8a76b5c7584b1e96bdd15c930f483756561b12ec74b3bb79302820a988d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06ae8a76b5c7584b1e96bdd15c930f483756561b12ec74b3bb79302820a988d", kill_on_drop: false }`
[INFO] [stdout] e06ae8a76b5c7584b1e96bdd15c930f483756561b12ec74b3bb79302820a988d
