[INFO] fetching crate varisat-internal-proof 0.2.2...
[INFO] testing varisat-internal-proof-0.2.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate varisat-internal-proof 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate varisat-internal-proof 0.2.2
[INFO] finished tweaking crates.io crate varisat-internal-proof 0.2.2
[INFO] tweaked toml for crates.io crate varisat-internal-proof 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate varisat-internal-proof 0.2.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding proptest v0.10.1 (available: v1.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88a24dd3bf7fa3de67ad6360c76d155cceeb21adae9111678b6a044a2af10dff
[INFO] running `Command { std: "docker" "start" "-a" "88a24dd3bf7fa3de67ad6360c76d155cceeb21adae9111678b6a044a2af10dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88a24dd3bf7fa3de67ad6360c76d155cceeb21adae9111678b6a044a2af10dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a24dd3bf7fa3de67ad6360c76d155cceeb21adae9111678b6a044a2af10dff", kill_on_drop: false }`
[INFO] [stdout] 88a24dd3bf7fa3de67ad6360c76d155cceeb21adae9111678b6a044a2af10dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c4b259461e3c7ac5ff5af7162f1816733afea5ca0b6ee56ab9039e9ceacad75
[INFO] running `Command { std: "docker" "start" "-a" "3c4b259461e3c7ac5ff5af7162f1816733afea5ca0b6ee56ab9039e9ceacad75", kill_on_drop: false }`
[INFO] [stderr]    Compiling varisat-formula v0.2.2
[INFO] [stderr]    Compiling varisat-internal-proof v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stdout] 31 +         let bytes = unsafe { u64::to_ne_bytes(value.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 35 -         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stdout] 35 +         let lo_bytes = unsafe { u64::to_ne_bytes(lo_data.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 37 -         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stdout] 37 +         let hi_bytes = unsafe { u64::to_ne_bytes(hi_data.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 47 -         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout] 47 +         u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 60 -             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout] 60 +             u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "3c4b259461e3c7ac5ff5af7162f1816733afea5ca0b6ee56ab9039e9ceacad75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4b259461e3c7ac5ff5af7162f1816733afea5ca0b6ee56ab9039e9ceacad75", kill_on_drop: false }`
[INFO] [stdout] 3c4b259461e3c7ac5ff5af7162f1816733afea5ca0b6ee56ab9039e9ceacad75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cb8d7b579de772983383e3881b66b8635ab7f2ffd4d887ba539c416430edf23
[INFO] running `Command { std: "docker" "start" "-a" "9cb8d7b579de772983383e3881b66b8635ab7f2ffd4d887ba539c416430edf23", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stdout] 31 +         let bytes = unsafe { u64::to_ne_bytes(value.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 35 -         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stdout] 35 +         let lo_bytes = unsafe { u64::to_ne_bytes(lo_data.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 37 -         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stdout] 37 +         let hi_bytes = unsafe { u64::to_ne_bytes(hi_data.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 47 -         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout] 47 +         u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 60 -             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout] 60 +             u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling varisat-internal-proof v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stdout] 31 +         let bytes = unsafe { u64::to_ne_bytes(value.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 35 -         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stdout] 35 +         let lo_bytes = unsafe { u64::to_ne_bytes(lo_data.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 37 -         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stdout] 37 +         let hi_bytes = unsafe { u64::to_ne_bytes(hi_data.to_le()) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 47 -         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout] 47 +         u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/vli_enc.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 60 -             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout] 60 +             u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.56s
[INFO] running `Command { std: "docker" "inspect" "9cb8d7b579de772983383e3881b66b8635ab7f2ffd4d887ba539c416430edf23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb8d7b579de772983383e3881b66b8635ab7f2ffd4d887ba539c416430edf23", kill_on_drop: false }`
[INFO] [stdout] 9cb8d7b579de772983383e3881b66b8635ab7f2ffd4d887ba539c416430edf23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09ff63d742ba16b1d039bd990253153e8054495f53fc2bd1a45ffb95507916f1
[INFO] running `Command { std: "docker" "start" "-a" "09ff63d742ba16b1d039bd990253153e8054495f53fc2bd1a45ffb95507916f1", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stdout] 
[INFO] [stderr]   --> src/vli_enc.rs:31:30
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 31 -         let bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(value.to_le()) };
[INFO] [stderr] 31 +         let bytes = unsafe { u64::to_ne_bytes(value.to_le()) };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/vli_enc.rs:35:33
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 35 -         let lo_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(lo_data.to_le()) };
[INFO] [stderr] 35 +         let lo_bytes = unsafe { u64::to_ne_bytes(lo_data.to_le()) };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/vli_enc.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 37 -         let hi_bytes = unsafe { std::mem::transmute::<u64, [u8; 8]>(hi_data.to_le()) };
[INFO] [stderr] 37 +         let hi_bytes = unsafe { u64::to_ne_bytes(hi_data.to_le()) };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/vli_enc.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 47 -         std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stderr] 47 +         u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[..8]).unwrap())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/vli_enc.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 60 -             std::mem::transmute::<[u8; 8], u64>(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stderr] 60 +             u64::from_ne_bytes(*<&[u8; 8]>::try_from(&bytes[8..]).unwrap())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `varisat-internal-proof` (lib) generated 5 warnings (run `cargo fix --lib -p varisat-internal-proof` to apply 5 suggestions)
[INFO] [stderr] warning: `varisat-internal-proof` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/varisat_internal_proof-d20685c4d5843af3)
[INFO] [stdout] test vli_enc::tests::roundtrip ... ok
[INFO] [stderr]    Doc-tests varisat_internal_proof
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.52s
[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" "09ff63d742ba16b1d039bd990253153e8054495f53fc2bd1a45ffb95507916f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09ff63d742ba16b1d039bd990253153e8054495f53fc2bd1a45ffb95507916f1", kill_on_drop: false }`
[INFO] [stdout] 09ff63d742ba16b1d039bd990253153e8054495f53fc2bd1a45ffb95507916f1