[INFO] fetching crate numpress-rs 1.1.0...
[INFO] testing numpress-rs-1.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate numpress-rs 1.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate numpress-rs 1.1.0
[INFO] finished tweaking crates.io crate numpress-rs 1.1.0
[INFO] tweaked toml for crates.io crate numpress-rs 1.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate numpress-rs 1.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate numpress-rs 1.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25d240b88cd21dbf92486e50e507fe2423209c863388c8d2e2baaa2c3d368501
[INFO] running `Command { std: "docker" "start" "-a" "25d240b88cd21dbf92486e50e507fe2423209c863388c8d2e2baaa2c3d368501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25d240b88cd21dbf92486e50e507fe2423209c863388c8d2e2baaa2c3d368501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d240b88cd21dbf92486e50e507fe2423209c863388c8d2e2baaa2c3d368501", kill_on_drop: false }`
[INFO] [stdout] 25d240b88cd21dbf92486e50e507fe2423209c863388c8d2e2baaa2c3d368501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5da0e8495bb35e85bc399c6126ee1969e3fcaac1a4d09effc27827b4ce433c9c
[INFO] running `Command { std: "docker" "start" "-a" "5da0e8495bb35e85bc399c6126ee1969e3fcaac1a4d09effc27827b4ce433c9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling numpress-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:198:27
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let fp: [u8; 8] = transmute(fixed_point);
[INFO] [stdout]     |                           ---------^^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: replace this with: `f64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         transmute(fp)
[INFO] [stdout]     |         ---------^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: replace this with: `f64::from_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "5da0e8495bb35e85bc399c6126ee1969e3fcaac1a4d09effc27827b4ce433c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da0e8495bb35e85bc399c6126ee1969e3fcaac1a4d09effc27827b4ce433c9c", kill_on_drop: false }`
[INFO] [stdout] 5da0e8495bb35e85bc399c6126ee1969e3fcaac1a4d09effc27827b4ce433c9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05ad9a37edd123c0b0435922b8b3459b33873b3a109fff64195e7308bf461535
[INFO] running `Command { std: "docker" "start" "-a" "05ad9a37edd123c0b0435922b8b3459b33873b3a109fff64195e7308bf461535", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:198:27
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let fp: [u8; 8] = transmute(fixed_point);
[INFO] [stdout]     |                           ---------^^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: replace this with: `f64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         transmute(fp)
[INFO] [stdout]     |         ---------^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: replace this with: `f64::from_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling numpress-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:198:27
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let fp: [u8; 8] = transmute(fixed_point);
[INFO] [stdout]     |                           ---------^^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: replace this with: `f64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         transmute(fp)
[INFO] [stdout]     |         ---------^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: replace this with: `f64::from_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "05ad9a37edd123c0b0435922b8b3459b33873b3a109fff64195e7308bf461535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ad9a37edd123c0b0435922b8b3459b33873b3a109fff64195e7308bf461535", kill_on_drop: false }`
[INFO] [stdout] 05ad9a37edd123c0b0435922b8b3459b33873b3a109fff64195e7308bf461535
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bcfa79ca47ca8d9990f509a19ab798d436fc5fd2a567cc2fd4b0130ad8e1b876
[INFO] running `Command { std: "docker" "start" "-a" "bcfa79ca47ca8d9990f509a19ab798d436fc5fd2a567cc2fd4b0130ad8e1b876", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:198:27
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let fp: [u8; 8] = transmute(fixed_point);
[INFO] [stderr]     |                           ---------^^^^^^^^^^^^^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: replace this with: `f64::to_ne_bytes`
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |         transmute(fp)
[INFO] [stderr]     |         ---------^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: replace this with: `f64::from_ne_bytes`
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: `numpress-rs` (lib) generated 2 warnings (run `cargo fix --lib -p numpress-rs` to apply 2 suggestions)
[INFO] [stderr] warning: `numpress-rs` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numpress_rs-840c962be0e258e6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::compress_test ... ok
[INFO] [stdout] test tests::decompress_test ... ok
[INFO] [stdout] test tests::fuzz_test ... ignored
[INFO] [stdout] test tests::fixed_point_heap_test ... ok
[INFO] [stdout] test tests::fixed_point_test ... ok
[INFO] [stdout] test tests::test_pic ... ok
[INFO] [stdout] test tests::optimal_scaling_test ... ok
[INFO] [stdout] test tests::test_slof ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests numpress_rs
[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" "bcfa79ca47ca8d9990f509a19ab798d436fc5fd2a567cc2fd4b0130ad8e1b876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcfa79ca47ca8d9990f509a19ab798d436fc5fd2a567cc2fd4b0130ad8e1b876", kill_on_drop: false }`
[INFO] [stdout] bcfa79ca47ca8d9990f509a19ab798d436fc5fd2a567cc2fd4b0130ad8e1b876
