[INFO] fetching crate wasper 0.1.3...
[INFO] testing wasper-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wasper 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wasper 0.1.3
[INFO] finished tweaking crates.io crate wasper 0.1.3
[INFO] tweaked toml for crates.io crate wasper 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasper 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasper 0.1.3 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.0.69
[INFO] [stderr]   Downloaded opt_vec v0.1.2
[INFO] [stderr]   Downloaded serde_json v1.0.104
[INFO] [stderr]   Downloaded num-traits v0.2.16
[INFO] [stderr]   Downloaded wasm-encoder v0.31.1
[INFO] [stderr]   Downloaded libm v0.2.7
[INFO] [stderr]   Downloaded wast v62.0.1
[INFO] [stderr]   Downloaded regex-automata v0.3.4
[INFO] [stderr]   Downloaded serde v1.0.181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afbbf82225c6fd5374feeed1d9470fe6097c05e0436bfa42e871e84e4474c975
[INFO] running `Command { std: "docker" "start" "-a" "afbbf82225c6fd5374feeed1d9470fe6097c05e0436bfa42e871e84e4474c975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afbbf82225c6fd5374feeed1d9470fe6097c05e0436bfa42e871e84e4474c975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afbbf82225c6fd5374feeed1d9470fe6097c05e0436bfa42e871e84e4474c975", kill_on_drop: false }`
[INFO] [stdout] afbbf82225c6fd5374feeed1d9470fe6097c05e0436bfa42e871e84e4474c975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02b3623fd9c322d59f471c43181d2ae2dcf128f95c5f702915a78540ebadc74e
[INFO] running `Command { std: "docker" "start" "-a" "02b3623fd9c322d59f471c43181d2ae2dcf128f95c5f702915a78540ebadc74e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling opt_vec v0.1.2
[INFO] [stderr]    Compiling wasper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Float` is never used
[INFO] [stdout]    --> src/exec/value.rs:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub(crate) trait Float: Clone + Copy + PartialEq + PartialOrd {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[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/exec/instr.rs:515:43
[INFO] [stdout]     |
[INFO] [stdout] 515 |             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 515 -             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stdout] 515 +             stack.cvtop(|v: f32| unsafe { f32::to_bits(v).cast_signed() })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:518:43
[INFO] [stdout]     |
[INFO] [stdout] 518 |             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 518 -             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stdout] 518 +             stack.cvtop(|v: f64| unsafe { f64::to_bits(v).cast_signed() })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:521:43
[INFO] [stdout]     |
[INFO] [stdout] 521 |             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 521 -             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stdout] 521 +             stack.cvtop(|v: i32| unsafe { f32::from_bits(i32::cast_unsigned(v)) })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:524:43
[INFO] [stdout]     |
[INFO] [stdout] 524 |             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 524 -             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stdout] 524 +             stack.cvtop(|v: i64| unsafe { f64::from_bits(i64::cast_unsigned(v)) })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "02b3623fd9c322d59f471c43181d2ae2dcf128f95c5f702915a78540ebadc74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b3623fd9c322d59f471c43181d2ae2dcf128f95c5f702915a78540ebadc74e", kill_on_drop: false }`
[INFO] [stdout] 02b3623fd9c322d59f471c43181d2ae2dcf128f95c5f702915a78540ebadc74e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa295508e13622690530733591d7a1d6639261ede18ef72d5f063d067732857f
[INFO] running `Command { std: "docker" "start" "-a" "fa295508e13622690530733591d7a1d6639261ede18ef72d5f063d067732857f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling serde v1.0.181
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stdout] warning: trait `Float` is never used
[INFO] [stdout]    --> src/exec/value.rs:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub(crate) trait Float: Clone + Copy + PartialEq + PartialOrd {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[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/exec/instr.rs:515:43
[INFO] [stdout]     |
[INFO] [stdout] 515 |             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 515 -             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stdout] 515 +             stack.cvtop(|v: f32| unsafe { f32::to_bits(v).cast_signed() })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:518:43
[INFO] [stdout]     |
[INFO] [stdout] 518 |             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 518 -             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stdout] 518 +             stack.cvtop(|v: f64| unsafe { f64::to_bits(v).cast_signed() })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:521:43
[INFO] [stdout]     |
[INFO] [stdout] 521 |             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 521 -             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stdout] 521 +             stack.cvtop(|v: i32| unsafe { f32::from_bits(i32::cast_unsigned(v)) })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:524:43
[INFO] [stdout]     |
[INFO] [stdout] 524 |             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 524 -             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stdout] 524 +             stack.cvtop(|v: i64| unsafe { f64::from_bits(i64::cast_unsigned(v)) })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-encoder v0.31.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling wast v62.0.1
[INFO] [stderr]    Compiling regex-automata v0.3.4
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling wat v1.0.69
[INFO] [stderr]    Compiling wasper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Float` is never used
[INFO] [stdout]    --> src/exec/value.rs:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub(crate) trait Float: Clone + Copy + PartialEq + PartialOrd {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[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/exec/instr.rs:515:43
[INFO] [stdout]     |
[INFO] [stdout] 515 |             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 515 -             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stdout] 515 +             stack.cvtop(|v: f32| unsafe { f32::to_bits(v).cast_signed() })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:518:43
[INFO] [stdout]     |
[INFO] [stdout] 518 |             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 518 -             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stdout] 518 +             stack.cvtop(|v: f64| unsafe { f64::to_bits(v).cast_signed() })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:521:43
[INFO] [stdout]     |
[INFO] [stdout] 521 |             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 521 -             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stdout] 521 +             stack.cvtop(|v: i32| unsafe { f32::from_bits(i32::cast_unsigned(v)) })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/exec/instr.rs:524:43
[INFO] [stdout]     |
[INFO] [stdout] 524 |             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 524 -             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stdout] 524 +             stack.cvtop(|v: i64| unsafe { f64::from_bits(i64::cast_unsigned(v)) })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.68s
[INFO] running `Command { std: "docker" "inspect" "fa295508e13622690530733591d7a1d6639261ede18ef72d5f063d067732857f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa295508e13622690530733591d7a1d6639261ede18ef72d5f063d067732857f", kill_on_drop: false }`
[INFO] [stdout] fa295508e13622690530733591d7a1d6639261ede18ef72d5f063d067732857f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5625a6818bbfc14831646283fbee5b8921b56209bb1fb9081d31f9f58f7b5a50
[INFO] running `Command { std: "docker" "start" "-a" "5625a6818bbfc14831646283fbee5b8921b56209bb1fb9081d31f9f58f7b5a50", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Float` is never used
[INFO] [stderr]    --> src/exec/value.rs:178:18
[INFO] [stderr]     |
[INFO] [stderr] 178 | pub(crate) trait Float: Clone + Copy + PartialEq + PartialOrd {
[INFO] [stderr]     |                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/exec/instr.rs:515:43
[INFO] [stderr]     |
[INFO] [stderr] 515 |             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 515 -             stack.cvtop(|v: f32| unsafe { core::mem::transmute::<f32, i32>(v) })
[INFO] [stderr] 515 +             stack.cvtop(|v: f32| unsafe { f32::to_bits(v).cast_signed() })
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/exec/instr.rs:518:43
[INFO] [stderr]     |
[INFO] [stderr] 518 |             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 518 -             stack.cvtop(|v: f64| unsafe { core::mem::transmute::<f64, i64>(v) })
[INFO] [stderr] 518 +             stack.cvtop(|v: f64| unsafe { f64::to_bits(v).cast_signed() })
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/exec/instr.rs:521:43
[INFO] [stderr]     |
[INFO] [stderr] 521 |             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 521 -             stack.cvtop(|v: i32| unsafe { core::mem::transmute::<i32, f32>(v) })
[INFO] [stderr] 521 +             stack.cvtop(|v: i32| unsafe { f32::from_bits(i32::cast_unsigned(v)) })
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/exec/instr.rs:524:43
[INFO] [stderr]     |
[INFO] [stderr] 524 |             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 524 -             stack.cvtop(|v: i64| unsafe { core::mem::transmute::<i64, f64>(v) })
[INFO] [stderr] 524 +             stack.cvtop(|v: i64| unsafe { f64::from_bits(i64::cast_unsigned(v)) })
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `wasper` (lib) generated 5 warnings (run `cargo fix --lib -p wasper` to apply 4 suggestions)
[INFO] [stderr] warning: `wasper` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasper-f8a6dfff707241f0)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test exec::instr::tests::reinterpret ... ok
[INFO] [stdout] test loader::leb128::tests::i32_value_ok ... ok
[INFO] [stdout] test loader::leb128::tests::i64_value_ok ... ok
[INFO] [stdout] test loader::leb128::tests::other_bytes_follow ... ok
[INFO] [stdout] test loader::leb128::tests::overflow_error ... ok
[INFO] [stdout] test exec::instr::tests::extend ... ok
[INFO] [stdout] test exec::stack::tests::stack_frame ... ok
[INFO] [stdout] test loader::leb128::tests::u32_value_ok ... ok
[INFO] [stdout] test loader::leb128::tests::u64_value_ok ... ok
[INFO] [stdout] test loader::leb128::tests::unexpected_eof ... ok
[INFO] [stdout] test exec::runtime::tests::store ... ok
[INFO] [stdout] test loader::module::tests::branch ... ok
[INFO] [stdout] test loader::module::tests::magic ... ok
[INFO] [stdout] test loader::module::tests::version ... ok
[INFO] [stdout] test loader::parser::tests::test_name ... ok
[INFO] [stdout] test loader::parser::tests::test_or ... ok
[INFO] [stdout] test loader::module::tests::do_not_anything ... ok
[INFO] [stdout] test loader::parser::tests::test_peek ... ok
[INFO] [stdout] test loader::parser::tests::test_take_while ... ok
[INFO] [stdout] test loader::module::tests::integer_ok ... ok
[INFO] [stdout] test loader::module::tests::module ... ok
[INFO] [stdout] test loader::sections::tests::test_import_section ... ok
[INFO] [stdout] test loader::parser::tests::test_target ... ok
[INFO] [stdout] test loader::sections::tests::test_element_section ... ok
[INFO] [stdout] test loader::sections::tests::test_start_section ... ok
[INFO] [stdout] test loader::sections::tests::test_code_section ... ok
[INFO] [stdout] test loader::sections::tests::test_memory_section ... ok
[INFO] [stdout] test loader::sections::tests::test_table_section ... ok
[INFO] [stdout] test loader::sections::tests::test_export_section ... ok
[INFO] [stdout] test loader::values::tests::test_f32_err ... ok
[INFO] [stdout] test loader::values::tests::test_f64_err ... ok
[INFO] [stdout] test loader::values::tests::test_f64_ok ... ok
[INFO] [stdout] test loader::sections::tests::test_data_section ... ok
[INFO] [stdout] test loader::sections::tests::test_function_section ... ok
[INFO] [stdout] test loader::sections::tests::test_type_section ... ok
[INFO] [stdout] test exec::stack::tests::stack_label ... ok
[INFO] [stdout] test loader::instructions::tests::branch ... ok
[INFO] [stdout] test loader::sections::tests::test_global_section ... ok
[INFO] [stdout] test loader::values::tests::test_f32_ok ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasper-4897569e20200115)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/spec.rs (/opt/rustwide/target/debug/deps/spec-3d333a73c0acb7e8)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- main stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (57) panicked at tests/spec.rs:233:42:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6004d6ad139a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6004d6ad139a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized::<std[31e582c13f4e914f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6004d6ad139a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6004d6ad139a - <<std[31e582c13f4e914f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6004d6ae7a2a - <core[fa0eadad68403074]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6004d6ae7a2a - core[fa0eadad68403074]::fmt::write
[INFO] [stdout]    6:     0x6004d6ad6222 - std[31e582c13f4e914f]::io::default_write_fmt::<alloc[49b8922c36ca62de]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6004d6ad6222 - <alloc[49b8922c36ca62de]::vec::Vec<u8> as std[31e582c13f4e914f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6004d6aafdef - <std[31e582c13f4e914f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6004d6aafdef - std[31e582c13f4e914f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6004d6ac9679 - std[31e582c13f4e914f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6004d69cb15c - <alloc[49b8922c36ca62de]::boxed::Box<dyn for<'a, 'b> core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x6004d69cb15c - test[7530e63dc052480e]::test_main_with_exit_callback::<test[7530e63dc052480e]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6004d6ac9832 - <alloc[49b8922c36ca62de]::boxed::Box<dyn for<'a, 'b> core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x6004d6ac9832 - std[31e582c13f4e914f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6004d6aafea8 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x6004d6aa4f49 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace::<std[31e582c13f4e914f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6004d6ab0bbd - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6004d6ae829c - core[fa0eadad68403074]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6004d6ae7fe2 - core[fa0eadad68403074]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x6004d67965c2 - <core[fa0eadad68403074]::result::Result<std[31e582c13f4e914f]::fs::ReadDir, std[31e582c13f4e914f]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x6004d67965c2 - spec[ecf489f080cf5600]::run_tests
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/spec.rs:233:42
[INFO] [stdout]   22:     0x6004d679781f - spec[ecf489f080cf5600]::main
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/spec.rs:31:5
[INFO] [stdout]   23:     0x6004d67942f7 - spec[ecf489f080cf5600]::main::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/spec.rs:26:10
[INFO] [stdout]   24:     0x6004d678b346 - <spec[ecf489f080cf5600]::main::{closure#0} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6004d69bf23b - <fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x6004d69bf23b - test[7530e63dc052480e]::__rust_begin_short_backtrace::<core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x6004d69cbc2b - test[7530e63dc052480e]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x6004d69cbc2b - <core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x6004d69cbc2b - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}>, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x6004d69cbc2b - std[31e582c13f4e914f]::panicking::catch_unwind::<core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x6004d69cbc2b - std[31e582c13f4e914f]::panic::catch_unwind::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}>, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x6004d69cbc2b - test[7530e63dc052480e]::run_test_in_process
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x6004d69cbc2b - test[7530e63dc052480e]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x6004d69c6084 - test[7530e63dc052480e]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x6004d69c6084 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::<test[7530e63dc052480e]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x6004d69ce832 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x6004d69ce832 - <core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   38:     0x6004d69ce832 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x6004d69ce832 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x6004d69ce832 - std[31e582c13f4e914f]::panic::catch_unwind::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x6004d69ce832 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x6004d69ce832 - <std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x6004d6ad0caf - <alloc[49b8922c36ca62de]::boxed::Box<dyn core[fa0eadad68403074]::ops::function::FnOnce<(), Output = ()> + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   44:     0x6004d6ad0caf - <std[31e582c13f4e914f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   45:     0x7a1108e35aa4 - <unknown>
[INFO] [stdout]   46:     0x7a1108ec2a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test spec`
[INFO] running `Command { std: "docker" "inspect" "5625a6818bbfc14831646283fbee5b8921b56209bb1fb9081d31f9f58f7b5a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5625a6818bbfc14831646283fbee5b8921b56209bb1fb9081d31f9f58f7b5a50", kill_on_drop: false }`
[INFO] [stdout] 5625a6818bbfc14831646283fbee5b8921b56209bb1fb9081d31f9f58f7b5a50