[INFO] cloning repository https://github.com/Maxuss/galevm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Maxuss/galevm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxuss%2Fgalevm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxuss%2Fgalevm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0521d94b08a47d8aa9190b323f69ad8113cf5a3 [INFO] testing Maxuss/galevm against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxuss%2Fgalevm" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Maxuss/galevm [INFO] finished tweaking git repo https://github.com/Maxuss/galevm [INFO] tweaked toml for git repo https://github.com/Maxuss/galevm written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Maxuss/galevm on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Maxuss/galevm 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `edition` is set on library `galevm` which is deprecated [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.2.5 [INFO] [stderr] Downloaded anyhow v1.0.56 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded libc v0.2.121 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09f35289b507129d4b2e07d13cb97026a5b3369bf29e2859d6931101ec5ff603 [INFO] running `Command { std: "docker" "start" "-a" "09f35289b507129d4b2e07d13cb97026a5b3369bf29e2859d6931101ec5ff603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09f35289b507129d4b2e07d13cb97026a5b3369bf29e2859d6931101ec5ff603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f35289b507129d4b2e07d13cb97026a5b3369bf29e2859d6931101ec5ff603", kill_on_drop: false }` [INFO] [stdout] 09f35289b507129d4b2e07d13cb97026a5b3369bf29e2859d6931101ec5ff603 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2878fcd994841b3652b3ffaf51d64c3216401b5bed8bae32a2527032e99140a4 [INFO] running `Command { std: "docker" "start" "-a" "2878fcd994841b3652b3ffaf51d64c3216401b5bed8bae32a2527032e99140a4", kill_on_drop: false }` [INFO] [stderr] warning: `edition` is set on library `galevm` which is deprecated [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling galevm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/tks/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scope` [INFO] [stdout] --> src/tks/kw.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::visit::{Scope, Visitable, Visitor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/var.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/visit.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/tks/expr.rs:143:38 [INFO] [stdout] | [INFO] [stdout] 143 | Expression::StaticAccess(path) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/var.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | let vec: [u8; 2] = unsafe { mem::transmute(str.len() as u16) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::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/vm.rs:136:37 [INFO] [stdout] | [INFO] [stdout] 136 | let vec: [u8; 2] = unsafe { mem::transmute(self.len() as u16) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::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] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / extern_fns!(visitor { [INFO] [stdout] 39 | | scope "std" { [INFO] [stdout] 40 | | extern fn panic(message) -> void; [INFO] [stdout] 41 | | extern fn exit(code) -> void; [INFO] [stdout] ... | [INFO] [stdout] 45 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/io.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / extern_fns!(visitor { [INFO] [stdout] 48 | | scope "std::io" { [INFO] [stdout] 49 | | extern fn print(value) -> void; [INFO] [stdout] 50 | | extern fn println(value) -> void; [INFO] [stdout] ... | [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/math.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / extern_fns!(visitor { [INFO] [stdout] 63 | | scope "std::math" { [INFO] [stdout] 64 | | extern fn min(min, val) -> num; [INFO] [stdout] 65 | | extern fn max(max, val) -> num; [INFO] [stdout] ... | [INFO] [stdout] 78 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/strs.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | / extern_fns!(visitor { [INFO] [stdout] 12 | | scope "std::str" { [INFO] [stdout] 13 | | extern fn stringify(value) -> str; [INFO] [stdout] 14 | | } [INFO] [stdout] 15 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/mem.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / extern_fns!(visitor { [INFO] [stdout] 30 | | scope "std::mem" { [INFO] [stdout] 31 | | extern fn transmute(value, ty) -> unknown; [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.01s [INFO] running `Command { std: "docker" "inspect" "2878fcd994841b3652b3ffaf51d64c3216401b5bed8bae32a2527032e99140a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2878fcd994841b3652b3ffaf51d64c3216401b5bed8bae32a2527032e99140a4", kill_on_drop: false }` [INFO] [stdout] 2878fcd994841b3652b3ffaf51d64c3216401b5bed8bae32a2527032e99140a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 08b0350de4d989f04ebe77d9e0af5a51fa257ff17b34e2bb6d86b7f22d1e949c [INFO] running `Command { std: "docker" "start" "-a" "08b0350de4d989f04ebe77d9e0af5a51fa257ff17b34e2bb6d86b7f22d1e949c", kill_on_drop: false }` [INFO] [stderr] warning: `edition` is set on library `galevm` which is deprecated [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/tks/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scope` [INFO] [stdout] --> src/tks/kw.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::visit::{Scope, Visitable, Visitor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/var.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/visit.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/tks/expr.rs:143:38 [INFO] [stdout] | [INFO] [stdout] 143 | Expression::StaticAccess(path) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/var.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | let vec: [u8; 2] = unsafe { mem::transmute(str.len() as u16) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::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/vm.rs:136:37 [INFO] [stdout] | [INFO] [stdout] 136 | let vec: [u8; 2] = unsafe { mem::transmute(self.len() as u16) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::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] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / extern_fns!(visitor { [INFO] [stdout] 39 | | scope "std" { [INFO] [stdout] 40 | | extern fn panic(message) -> void; [INFO] [stdout] 41 | | extern fn exit(code) -> void; [INFO] [stdout] ... | [INFO] [stdout] 45 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/io.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / extern_fns!(visitor { [INFO] [stdout] 48 | | scope "std::io" { [INFO] [stdout] 49 | | extern fn print(value) -> void; [INFO] [stdout] 50 | | extern fn println(value) -> void; [INFO] [stdout] ... | [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling galevm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/math.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / extern_fns!(visitor { [INFO] [stdout] 63 | | scope "std::math" { [INFO] [stdout] 64 | | extern fn min(min, val) -> num; [INFO] [stdout] 65 | | extern fn max(max, val) -> num; [INFO] [stdout] ... | [INFO] [stdout] 78 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/strs.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | / extern_fns!(visitor { [INFO] [stdout] 12 | | scope "std::str" { [INFO] [stdout] 13 | | extern fn stringify(value) -> str; [INFO] [stdout] 14 | | } [INFO] [stdout] 15 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/mem.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / extern_fns!(visitor { [INFO] [stdout] 30 | | scope "std::mem" { [INFO] [stdout] 31 | | extern fn transmute(value, ty) -> unknown; [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/tks/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scope` [INFO] [stdout] --> src/tks/kw.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::visit::{Scope, Visitable, Visitor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/var.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/visit.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/tks/expr.rs:143:38 [INFO] [stdout] | [INFO] [stdout] 143 | Expression::StaticAccess(path) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/var.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | let vec: [u8; 2] = unsafe { mem::transmute(str.len() as u16) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::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/vm.rs:136:37 [INFO] [stdout] | [INFO] [stdout] 136 | let vec: [u8; 2] = unsafe { mem::transmute(self.len() as u16) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::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] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / extern_fns!(visitor { [INFO] [stdout] 39 | | scope "std" { [INFO] [stdout] 40 | | extern fn panic(message) -> void; [INFO] [stdout] 41 | | extern fn exit(code) -> void; [INFO] [stdout] ... | [INFO] [stdout] 45 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/io.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / extern_fns!(visitor { [INFO] [stdout] 48 | | scope "std::io" { [INFO] [stdout] 49 | | extern fn print(value) -> void; [INFO] [stdout] 50 | | extern fn println(value) -> void; [INFO] [stdout] ... | [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/math.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / extern_fns!(visitor { [INFO] [stdout] 63 | | scope "std::math" { [INFO] [stdout] 64 | | extern fn min(min, val) -> num; [INFO] [stdout] 65 | | extern fn max(max, val) -> num; [INFO] [stdout] ... | [INFO] [stdout] 78 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/strs.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | / extern_fns!(visitor { [INFO] [stdout] 12 | | scope "std::str" { [INFO] [stdout] 13 | | extern fn stringify(value) -> str; [INFO] [stdout] 14 | | } [INFO] [stdout] 15 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/stdlib/mem.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / extern_fns!(visitor { [INFO] [stdout] 30 | | scope "std::mem" { [INFO] [stdout] 31 | | extern fn transmute(value, ty) -> unknown; [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | }) [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 255 - drop(__extfns); [INFO] [stdout] 255 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/fns.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | drop(__extfns); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | / extern_fns!(vm { [INFO] [stdout] 232 | | extern fn example_print(name) -> void; [INFO] [stdout] 233 | | extern fn add(a, b) -> num; [INFO] [stdout] 234 | | }); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 231 - drop(__extfns); [INFO] [stdout] 231 + let _ = __extfns; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `Command { std: "docker" "inspect" "08b0350de4d989f04ebe77d9e0af5a51fa257ff17b34e2bb6d86b7f22d1e949c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08b0350de4d989f04ebe77d9e0af5a51fa257ff17b34e2bb6d86b7f22d1e949c", kill_on_drop: false }` [INFO] [stdout] 08b0350de4d989f04ebe77d9e0af5a51fa257ff17b34e2bb6d86b7f22d1e949c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e180ad306636dcc42406880604ee2d8e6183678b16a2e0408ffc44263f347941 [INFO] running `Command { std: "docker" "start" "-a" "e180ad306636dcc42406880604ee2d8e6183678b16a2e0408ffc44263f347941", kill_on_drop: false }` [INFO] [stderr] warning: `edition` is set on library `galevm` which is deprecated [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] [INFO] [stderr] --> src/tks/expr.rs:1:5 [INFO] [stdout] running 9 tests [INFO] [stderr] | [INFO] [stdout] test tests::test_externs ... ok [INFO] [stderr] 1 | use std::collections::VecDeque; [INFO] [stdout] test tests::test_exprs ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test tests::test_if_else_elif ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_features ... ok [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Scope` [INFO] [stderr] --> src/tks/kw.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::visit::{Scope, Visitable, Visitor}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc` and `Mutex` [INFO] [stderr] --> src/var.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stderr] | ^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/visit.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/tks/expr.rs:143:38 [INFO] [stderr] | [INFO] [stderr] 143 | Expression::StaticAccess(path) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/var.rs:24:33 [INFO] [stderr] | [INFO] [stderr] 24 | let vec: [u8; 2] = unsafe { mem::transmute(str.len() as u16) }; [INFO] [stderr] | --------------^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u16::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/vm.rs:136:37 [INFO] [stderr] | [INFO] [stderr] 136 | let vec: [u8; 2] = unsafe { mem::transmute(self.len() as u16) }; [INFO] [stderr] | --------------^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u16::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] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/fns.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | drop(__extfns); [INFO] [stderr] | ^^^^^--------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stderr] | [INFO] [stderr] ::: src/stdlib.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | / extern_fns!(visitor { [INFO] [stderr] 39 | | scope "std" { [INFO] [stderr] 40 | | extern fn panic(message) -> void; [INFO] [stderr] 41 | | extern fn exit(code) -> void; [INFO] [stderr] ... | [INFO] [stderr] 45 | | }) [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 255 - drop(__extfns); [INFO] [stderr] 255 + let _ = __extfns; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/fns.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | drop(__extfns); [INFO] [stderr] | ^^^^^--------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stderr] | [INFO] [stderr] ::: src/stdlib/io.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | / extern_fns!(visitor { [INFO] [stderr] 48 | | scope "std::io" { [INFO] [stderr] 49 | | extern fn print(value) -> void; [INFO] [stderr] 50 | | extern fn println(value) -> void; [INFO] [stderr] ... | [INFO] [stderr] 54 | | }); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 255 - drop(__extfns); [INFO] [stderr] 255 + let _ = __extfns; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/fns.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | drop(__extfns); [INFO] [stderr] | ^^^^^--------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stderr] | [INFO] [stderr] ::: src/stdlib/math.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | / extern_fns!(visitor { [INFO] [stderr] 63 | | scope "std::math" { [INFO] [stderr] 64 | | extern fn min(min, val) -> num; [INFO] [stderr] 65 | | extern fn max(max, val) -> num; [INFO] [stderr] ... | [INFO] [stderr] 78 | | }) [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 255 - drop(__extfns); [INFO] [stderr] 255 + let _ = __extfns; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/fns.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | drop(__extfns); [INFO] [stderr] | ^^^^^--------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stderr] | [INFO] [stderr] ::: src/stdlib/strs.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | / extern_fns!(visitor { [INFO] [stderr] 12 | | scope "std::str" { [INFO] [stderr] 13 | | extern fn stringify(value) -> str; [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | }) [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 255 - drop(__extfns); [INFO] [stderr] 255 + let _ = __extfns; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/fns.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | drop(__extfns); [INFO] [stderr] | ^^^^^--------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stderr] | [INFO] [stderr] ::: src/stdlib/mem.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | / extern_fns!(visitor { [INFO] [stderr] 30 | | scope "std::mem" { [INFO] [stderr] 31 | | extern fn transmute(value, ty) -> unknown; [INFO] [stderr] 32 | | } [INFO] [stderr] 33 | | }) [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 255 - drop(__extfns); [INFO] [stderr] 255 + let _ = __extfns; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `galevm` (lib) generated 12 warnings (run `cargo fix --lib -p galevm` to apply 6 suggestions) [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/fns.rs:231:13 [INFO] [stderr] | [INFO] [stderr] 231 | drop(__extfns); [INFO] [stderr] | ^^^^^--------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut MutexGuard<'_, Vec) -> lit::Literal + Send + Sync>>>` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:231:9 [INFO] [stderr] | [INFO] [stderr] 231 | / extern_fns!(vm { [INFO] [stderr] 232 | | extern fn example_print(name) -> void; [INFO] [stderr] 233 | | extern fn add(a, b) -> num; [INFO] [stderr] 234 | | }); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `extern_fns` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 231 - drop(__extfns); [INFO] [stderr] 231 + let _ = __extfns; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `galevm` (lib test) generated 13 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/galevm-b73c6babcefb9771) [INFO] [stdout] test tests::test_structs ... FAILED [INFO] [stdout] test tests::test_sleep ... ok [INFO] [stdout] test tests::test_transmute ... ok [INFO] [stdout] test tests::test_functions ... ok [INFO] [stdout] test tests::test_while ... ok [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_structs stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::test_structs' panicked at src/visit.rs:370:35: [INFO] [stdout] called `Option::unwrap()` on a `None` value [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x746cd7d63062 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x746cd7d63062 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x746cd7d63062 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x746cd7d63062 - ::fmt::hb62c8ed31943daa5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x746cd7d9f4c3 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x746cd7d9f4c3 - core::fmt::write::h375399f8cb90b45a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x746cd7d60393 - std::io::default_write_fmt::hdc1b4dd565dd0099 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x746cd7d60393 - std::io::Write::write_fmt::h29f6044e9bc43c23 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x746cd7d62eb2 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x746cd7d6462c - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x746cd7d64482 - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x746cd7ce8794 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x746cd7ce8794 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x746cd7d64fb3 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x746cd7d64fb3 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x746cd7d64d46 - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x746cd7d63559 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x746cd7d64a0d - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x746cd7c51480 - core::panicking::panic_fmt::h8cdd4c81eb9069aa [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x746cd7c5150c - core::panicking::panic::hd54a104e9b8d4d02 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x746cd7c513f9 - core::option::unwrap_failed::hd4464c0b866bac5c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/option.rs:2072:5 [INFO] [stdout] 21: 0x746cd7ca2232 - core::option::Option::unwrap::heb79f37ca32a4a35 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/option.rs:1005:21 [INFO] [stdout] 22: 0x746cd7ca2232 - ::scope_level::h27e14adbbca517c2 [INFO] [stdout] at /opt/rustwide/workdir/src/visit.rs:370:35 [INFO] [stdout] 23: 0x746cd7ca15f7 - ::call_static_fn::h17fdeb8cd974fa0c [INFO] [stdout] at /opt/rustwide/workdir/src/visit.rs:307:17 [INFO] [stdout] 24: 0x746cd7c944ea - ::visit::h511f1ea949381e88 [INFO] [stdout] at /opt/rustwide/workdir/src/tks/expr.rs:148:35 [INFO] [stdout] 25: 0x746cd7c80f27 - ::visit::he3cf57a4aea5e112 [INFO] [stdout] at /opt/rustwide/workdir/src/tks.rs:109:45 [INFO] [stdout] 26: 0x746cd7ca260e - ::visit::he24294f44859dd19 [INFO] [stdout] at /opt/rustwide/workdir/src/visit.rs:413:14 [INFO] [stdout] 27: 0x746cd7ca267a - ::process::h0274d7a058bb6cff [INFO] [stdout] at /opt/rustwide/workdir/src/visit.rs:420:18 [INFO] [stdout] 28: 0x746cd7c75ccc - galevm::tests::test_structs::h2d8d74810f97c459 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:303:12 [INFO] [stdout] 29: 0x746cd7c754c7 - galevm::tests::test_structs::{{closure}}::h14edd58d7a207753 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:287:22 [INFO] [stdout] 30: 0x746cd7ca63e6 - core::ops::function::FnOnce::call_once::h877d684bab7eb1ed [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 31: 0x746cd7cede8b - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 32: 0x746cd7cede8b - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stdout] 33: 0x746cd7ced0fe - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stdout] 34: 0x746cd7ced0fe - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x746cd7ced0fe - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 36: 0x746cd7ced0fe - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 37: 0x746cd7ced0fe - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x746cd7ced0fe - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stdout] 39: 0x746cd7ced0fe - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stdout] 40: 0x746cd7cb1f84 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stdout] 41: 0x746cd7cb1f84 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 42: 0x746cd7cb577a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 43: 0x746cd7cb577a - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 44: 0x746cd7cb577a - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 45: 0x746cd7cb577a - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 46: 0x746cd7cb577a - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 47: 0x746cd7cb577a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 48: 0x746cd7cb577a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 49: 0x746cd7d67a07 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 50: 0x746cd7d67a07 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 51: 0x746cd7d67a07 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_structs [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e180ad306636dcc42406880604ee2d8e6183678b16a2e0408ffc44263f347941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e180ad306636dcc42406880604ee2d8e6183678b16a2e0408ffc44263f347941", kill_on_drop: false }` [INFO] [stdout] e180ad306636dcc42406880604ee2d8e6183678b16a2e0408ffc44263f347941