[INFO] cloning repository https://github.com/canndrew/concat-arrays [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/canndrew/concat-arrays" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanndrew%2Fconcat-arrays", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanndrew%2Fconcat-arrays'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanndrew%2Fconcat-arrays: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/canndrew/concat-arrays [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/canndrew/concat-arrays" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanndrew%2Fconcat-arrays", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanndrew%2Fconcat-arrays'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 717a69a9e4bafd9d2dadabbcc9fdc393b0c94895 [INFO] testing canndrew/concat-arrays against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanndrew%2Fconcat-arrays" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/canndrew/concat-arrays on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/canndrew/concat-arrays [INFO] finished tweaking git repo https://github.com/canndrew/concat-arrays [INFO] tweaked toml for git repo https://github.com/canndrew/concat-arrays written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/canndrew/concat-arrays 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfa0ae70a6216018af94ffbbdfcb2b62a81fe06043ed5397157628d70efa982a [INFO] running `Command { std: "docker" "start" "-a" "dfa0ae70a6216018af94ffbbdfcb2b62a81fe06043ed5397157628d70efa982a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfa0ae70a6216018af94ffbbdfcb2b62a81fe06043ed5397157628d70efa982a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfa0ae70a6216018af94ffbbdfcb2b62a81fe06043ed5397157628d70efa982a", kill_on_drop: false }` [INFO] [stdout] dfa0ae70a6216018af94ffbbdfcb2b62a81fe06043ed5397157628d70efa982a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f66a382c62de54938059855f535498c814ad629b195753be204131021d0b4c46 [INFO] running `Command { std: "docker" "start" "-a" "f66a382c62de54938059855f535498c814ad629b195753be204131021d0b4c46", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling concat-arrays v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.97s [INFO] running `Command { std: "docker" "inspect" "f66a382c62de54938059855f535498c814ad629b195753be204131021d0b4c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f66a382c62de54938059855f535498c814ad629b195753be204131021d0b4c46", kill_on_drop: false }` [INFO] [stdout] f66a382c62de54938059855f535498c814ad629b195753be204131021d0b4c46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88143f70408ff0fb45c946efa8833621f3cdd8a2e6b02c8603b746aa1b3f1d9f [INFO] running `Command { std: "docker" "start" "-a" "88143f70408ff0fb45c946efa8833621f3cdd8a2e6b02c8603b746aa1b3f1d9f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling trybuild v1.0.42 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling concat-arrays v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.62s [INFO] running `Command { std: "docker" "inspect" "88143f70408ff0fb45c946efa8833621f3cdd8a2e6b02c8603b746aa1b3f1d9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88143f70408ff0fb45c946efa8833621f3cdd8a2e6b02c8603b746aa1b3f1d9f", kill_on_drop: false }` [INFO] [stdout] 88143f70408ff0fb45c946efa8833621f3cdd8a2e6b02c8603b746aa1b3f1d9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a4a717ca6c7cf772c0ffd5b761c46d4594b20ac68f32c8aabd2da85a6dec967c [INFO] running `Command { std: "docker" "start" "-a" "a4a717ca6c7cf772c0ffd5b761c46d4594b20ac68f32c8aabd2da85a6dec967c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concat_arrays-44dbe246414676f3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f04a477cbf020895) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test concat_some_byte_arrays ... ok [INFO] [stdout] test concat_some_string_arrays ... ok [INFO] [stderr] warning: `/opt/rustwide/target/tests/concat-arrays/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Compiling concat-arrays v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking concat-arrays-tests v0.0.0 (/opt/rustwide/target/tests/concat-arrays) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.91s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compile-fail/infer-length.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0282]: type annotations needed for `[u32; _]` [INFO] [stderr] --> $DIR/infer-length.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let _ = concat_arrays!(x, y); [INFO] [stderr] | - ^^^^^^^^^^^^^^^^^^^^ cannot infer the value of const parameter `INFERRED_LENGTH_OF_CONCATENATED_ARRAY` declared on the function `infer_length_of_concatenated_array` [INFO] [stderr] | | [INFO] [stderr] | consider giving this pattern the explicit type `[u32; _]`, where the type parameter `INFERRED_LENGTH_OF_CONCATENATED_ARRAY` is specified [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: consider specifying the const argument [INFO] [stderr] | [INFO] [stderr] 6 | let _ = infer_length_of_concatenated_array::; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/concat-arrays/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] error[E0284]: type annotations needed for `[u32; _]` [INFO] [stderr] --> $DIR/infer-length.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | let _ = concat_arrays!(x, y); [INFO] [stderr] | ^ -------------------- type must be known at this point [INFO] [stderr] | [INFO] [stderr] note: required by a const generic parameter in `infer_length_of_concatenated_array` [INFO] [stderr] --> $DIR/infer-length.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let _ = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ required by this const generic parameter in `infer_length_of_concatenated_array` [INFO] [stderr] = note: this error originates in the macro `concat_arrays` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: consider giving this pattern a type, where the value of const parameter `INFERRED_LENGTH_OF_CONCATENATED_ARRAY` is specified [INFO] [stderr] | [INFO] [stderr] 6 | let _: [_; INFERRED_LENGTH_OF_CONCATENATED_ARRAY] = concat_arrays!(x, y); [INFO] [stderr] | ++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stderr] [INFO] [stderr] error[E0284]: type annotations needed for `[u32; _]` [INFO] [stderr] --> $DIR/infer-length.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | let _ = concat_arrays!(x, y); [INFO] [stderr] | ^ -------------------- type must be known at this point [INFO] [stderr] | [INFO] [stderr] = note: required for `[u32; _]` to implement `Index` [INFO] [stderr] help: consider giving this pattern a type, where the value of const parameter `INFERRED_LENGTH_OF_CONCATENATED_ARRAY` is specified [INFO] [stderr] | [INFO] [stderr] 6 | let _: [_; INFERRED_LENGTH_OF_CONCATENATED_ARRAY] = concat_arrays!(x, y); [INFO] [stderr] | ++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/compile-fail/invalid-length-zst.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stderr] --> $DIR/invalid-length-zst.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | let _: [(); 3] = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: source type: `main::ConcatArrays<[ArrayElement; 1], [ArrayElement; 1]>` (16 bits) [INFO] [stderr] = note: target type: `[ArrayElement; 3]` (24 bits) [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/concat-arrays/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stderr] --> $DIR/invalid-length-zst.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | let _: [(); 3] = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: source type: `main::ConcatArrays<[ArrayElement; 1], [ArrayElement; 1]>` (16 bits) [INFO] [stderr] = note: target type: `[ArrayElement; 3]` (24 bits) [INFO] [stderr] = note: this error originates in the macro `concat_arrays` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/compile-fail/invalid-length.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stderr] --> $DIR/invalid-length.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | let _: [u32; 3] = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: source type: `main::ConcatArrays<[ArrayElement; 1], [ArrayElement; 1]>` (16 bits) [INFO] [stderr] = note: target type: `[ArrayElement; 3]` (24 bits) [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stderr] --> $DIR/invalid-length.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | let _: [u32; 3] = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: source type: `main::ConcatArrays<[u32; 1], [u32; 1]>` (64 bits) [INFO] [stderr] = note: target type: `[u32; 3]` (96 bits) [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/concat-arrays/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stderr] --> $DIR/invalid-length.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | let _: [u32; 3] = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: source type: `main::ConcatArrays<[ArrayElement; 1], [ArrayElement; 1]>` (16 bits) [INFO] [stderr] = note: target type: `[ArrayElement; 3]` (24 bits) [INFO] [stderr] = note: this error originates in the macro `concat_arrays` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stderr] --> $DIR/invalid-length.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | let _: [u32; 3] = concat_arrays!(x, y); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: source type: `main::ConcatArrays<[u32; 1], [u32; 1]>` (64 bits) [INFO] [stderr] = note: target type: `[u32; 3]` (96 bits) [INFO] [stderr] = note: this error originates in the macro `concat_arrays` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test compile_fail ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- compile_fail stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'compile_fail' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.42/src/run.rs:73:13: [INFO] [stdout] 3 of 3 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5dc30aad3892 - std::backtrace_rs::backtrace::libunwind::trace::h2a54ddf40adf8cf8 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5dc30aad3892 - std::backtrace_rs::backtrace::trace_unsynchronized::h332dec2b3594a10b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5dc30aad3892 - std::sys::backtrace::_print_fmt::hcb3dee91dccac105 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5dc30aad3892 - ::fmt::h2f02338d4ae6d8b0 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5dc30aafa6a3 - core::fmt::rt::Argument::fmt::h8705d664b1839d6c [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5dc30aafa6a3 - core::fmt::write::h5e77c22335cabc7f [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5dc30aacfb93 - std::io::default_write_fmt::h5c16109ce8878b06 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5dc30aacfb93 - std::io::Write::write_fmt::h183cd11c08a12e04 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5dc30aad36e2 - std::sys::backtrace::BacktraceLock::print::hb22254026b13323e [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5dc30aad570c - std::panicking::default_hook::{{closure}}::h15ac4e3ee7801be5 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5dc30aad5562 - std::panicking::default_hook::h15db2a3343942a16 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5dc30aa9c124 - as core::ops::function::Fn>::call::ha02114eecd5b8f69 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5dc30aa9c124 - test::test_main_with_exit_callback::{{closure}}::hfb76c9b760818eb2 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5dc30aad6203 - as core::ops::function::Fn>::call::h325134fa51136753 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5dc30aad6203 - std::panicking::rust_panic_with_hook::h67f3fa85499b6cf9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5dc30aad5eba - std::panicking::begin_panic_handler::{{closure}}::h40a30e994b26720e [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x5dc30aad3d99 - std::sys::backtrace::__rust_end_short_backtrace::hb5bcb2f6ea295c8b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5dc30aad5b4d - __rustc[bf3627c2b8b7eae9]::rust_begin_unwind [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5dc30aaf9140 - core::panicking::panic_fmt::h20722ae9d0312a90 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5dc30a989516 - trybuild::run::::run::h2ab219d5e5aec1b9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.42/src/run.rs:73:13 [INFO] [stdout] 20: 0x5dc30a98f338 - ::drop::h4767e48a68a03b72 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.42/src/lib.rs:305:13 [INFO] [stdout] 21: 0x5dc30a8c9357 - core::ptr::drop_in_place::h424257dac1904211 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ptr/mod.rs:524:1 [INFO] [stdout] 22: 0x5dc30a8ccfe3 - test::compile_fail::hdd473155eb0b8bf8 [INFO] [stdout] at /opt/rustwide/workdir/tests/test.rs:83:1 [INFO] [stdout] 23: 0x5dc30a8ccf77 - test::compile_fail::{{closure}}::heb01025b01639aa2 [INFO] [stdout] at /opt/rustwide/workdir/tests/test.rs:80:18 [INFO] [stdout] 24: 0x5dc30a8c92e6 - core::ops::function::FnOnce::call_once::he91968d38de96d3d [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5dc30aaa18db - core::ops::function::FnOnce::call_once::h57f6f31c364c320b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x5dc30aaa18db - test::__rust_begin_short_backtrace::h517520f4c2bfc013 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:648:18 [INFO] [stdout] 27: 0x5dc30aaa0b32 - test::run_test_in_process::{{closure}}::h0914ac5f2719bf90 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:60 [INFO] [stdout] 28: 0x5dc30aaa0b32 - as core::ops::function::FnOnce<()>>::call_once::h6fe627a8560ee122 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x5dc30aaa0b32 - std::panicking::try::do_call::h8e4a522b2d07b5d9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40 [INFO] [stdout] 30: 0x5dc30aaa0b32 - std::panicking::try::h254b443d279d1f8a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19 [INFO] [stdout] 31: 0x5dc30aaa0b32 - std::panic::catch_unwind::he39107e495b94aed [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x5dc30aaa0b32 - test::run_test_in_process::hb9053e7102e6de40 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:27 [INFO] [stdout] 33: 0x5dc30aaa0b32 - test::run_test::{{closure}}::hed53f683e9967fc9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:592:43 [INFO] [stdout] 34: 0x5dc30aa63f24 - test::run_test::{{closure}}::h1b1395a97621c24c [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:622:41 [INFO] [stdout] 35: 0x5dc30aa63f24 - std::sys::backtrace::__rust_begin_short_backtrace::hd15d7342920b94e4 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 36: 0x5dc30aa6794a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf7d3403d2a997ad4 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x5dc30aa6794a - as core::ops::function::FnOnce<()>>::call_once::h804cb151403aed57 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x5dc30aa6794a - std::panicking::try::do_call::h83a3328114f83651 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40 [INFO] [stdout] 39: 0x5dc30aa6794a - std::panicking::try::h5371451a86d476d0 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19 [INFO] [stdout] 40: 0x5dc30aa6794a - std::panic::catch_unwind::h2d1b89e7535ca74a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x5dc30aa6794a - std::thread::Builder::spawn_unchecked_::{{closure}}::h169c242c7f876b92 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x5dc30aa6794a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4115e0f997976371 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x5dc30aad800b - as core::ops::function::FnOnce>::call_once::hbc3fa83432d7fd73 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x5dc30aad800b - as core::ops::function::FnOnce>::call_once::heba5519d10f2c030 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x5dc30aad800b - std::sys::pal::unix::thread::Thread::new::thread_start::h211a36f354245501 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 46: 0x7c572576baa4 - [INFO] [stdout] 47: 0x7c57257f8a34 - clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] compile_fail [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.54s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test test` [INFO] running `Command { std: "docker" "inspect" "a4a717ca6c7cf772c0ffd5b761c46d4594b20ac68f32c8aabd2da85a6dec967c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4a717ca6c7cf772c0ffd5b761c46d4594b20ac68f32c8aabd2da85a6dec967c", kill_on_drop: false }` [INFO] [stdout] a4a717ca6c7cf772c0ffd5b761c46d4594b20ac68f32c8aabd2da85a6dec967c