[INFO] cloning repository https://github.com/it-2001/rusty-vm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/it-2001/rusty-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fit-2001%2Frusty-vm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fit-2001%2Frusty-vm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 534a469c6d52f89bf197291b52c03a7701858ba7
[INFO] checking it-2001/rusty-vm against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fit-2001%2Frusty-vm" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/it-2001/rusty-vm
[INFO] finished tweaking git repo https://github.com/it-2001/rusty-vm
[INFO] tweaked toml for git repo https://github.com/it-2001/rusty-vm written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/it-2001/rusty-vm on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/it-2001/rusty-vm 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a0a08ffb72c146d1bd474cc7bcea43aab67cb89b72b8da6fe416e94e53e874b
[INFO] running `Command { std: "docker" "start" "-a" "5a0a08ffb72c146d1bd474cc7bcea43aab67cb89b72b8da6fe416e94e53e874b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a0a08ffb72c146d1bd474cc7bcea43aab67cb89b72b8da6fe416e94e53e874b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0a08ffb72c146d1bd474cc7bcea43aab67cb89b72b8da6fe416e94e53e874b", kill_on_drop: false }`
[INFO] [stdout] 5a0a08ffb72c146d1bd474cc7bcea43aab67cb89b72b8da6fe416e94e53e874b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3218c5784c07f63b2ca0cf6d6bbeca7916852d23c7b4aaa53bd7fb4bb5437f8
[INFO] running `Command { std: "docker" "start" "-a" "b3218c5784c07f63b2ca0cf6d6bbeca7916852d23c7b4aaa53bd7fb4bb5437f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking enable-ansi-support v0.2.1
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking runtime v0.1.0 (/opt/rustwide/workdir/runtime)
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking rusty_vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:576:51
[INFO] [stdout]     |
[INFO] [stdout] 576 |         Types::Int(n) => s(0) + &b256str(unsafe { std::mem::transmute::<i64, usize>(n) }, 8),
[INFO] [stdout]     |                                                   ---------------------------------^^^
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   help: replace this with: `i64::cast_unsigned`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:577:53
[INFO] [stdout]     |
[INFO] [stdout] 577 |         Types::Float(n) => s(1) + &b256str(unsafe { std::mem::transmute::<f64, usize>(n) }, 8),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 577 -         Types::Float(n) => s(1) + &b256str(unsafe { std::mem::transmute::<f64, usize>(n) }, 8),
[INFO] [stdout] 577 +         Types::Float(n) => s(1) + &b256str(unsafe { f64::to_bits(n) as usize }, 8),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:593:34
[INFO] [stdout]     |
[INFO] [stdout] 593 |         0 => Types::Int(unsafe { std::mem::transmute::<usize, i64>(read_number(chars, 8)) }),
[INFO] [stdout]     |                                  ---------------------------------^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `usize::cast_signed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:594:36
[INFO] [stdout]     |
[INFO] [stdout] 594 |         1 => Types::Float(unsafe { std::mem::transmute::<usize, f64>(read_number(chars, 8)) }),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 594 -         1 => Types::Float(unsafe { std::mem::transmute::<usize, f64>(read_number(chars, 8)) }),
[INFO] [stdout] 594 +         1 => Types::Float(unsafe { f64::from_bits(read_number(chars, 8) as _) }),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:576:51
[INFO] [stdout]     |
[INFO] [stdout] 576 |         Types::Int(n) => s(0) + &b256str(unsafe { std::mem::transmute::<i64, usize>(n) }, 8),
[INFO] [stdout]     |                                                   ---------------------------------^^^
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   help: replace this with: `i64::cast_unsigned`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:577:53
[INFO] [stdout]     |
[INFO] [stdout] 577 |         Types::Float(n) => s(1) + &b256str(unsafe { std::mem::transmute::<f64, usize>(n) }, 8),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 577 -         Types::Float(n) => s(1) + &b256str(unsafe { std::mem::transmute::<f64, usize>(n) }, 8),
[INFO] [stdout] 577 +         Types::Float(n) => s(1) + &b256str(unsafe { f64::to_bits(n) as usize }, 8),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:593:34
[INFO] [stdout]     |
[INFO] [stdout] 593 |         0 => Types::Int(unsafe { std::mem::transmute::<usize, i64>(read_number(chars, 8)) }),
[INFO] [stdout]     |                                  ---------------------------------^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: replace this with: `usize::cast_signed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/stringify.rs:594:36
[INFO] [stdout]     |
[INFO] [stdout] 594 |         1 => Types::Float(unsafe { std::mem::transmute::<usize, f64>(read_number(chars, 8)) }),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 594 -         1 => Types::Float(unsafe { std::mem::transmute::<usize, f64>(read_number(chars, 8)) }),
[INFO] [stdout] 594 +         1 => Types::Float(unsafe { f64::from_bits(read_number(chars, 8) as _) }),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized] target(s) in 9.03s
[INFO] running `Command { std: "docker" "inspect" "b3218c5784c07f63b2ca0cf6d6bbeca7916852d23c7b4aaa53bd7fb4bb5437f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3218c5784c07f63b2ca0cf6d6bbeca7916852d23c7b4aaa53bd7fb4bb5437f8", kill_on_drop: false }`
[INFO] [stdout] b3218c5784c07f63b2ca0cf6d6bbeca7916852d23c7b4aaa53bd7fb4bb5437f8
