[INFO] fetching crate typic 0.3.0... [INFO] testing typic-0.3.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530 [INFO] extracting crate typic 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate typic 0.3.0 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate typic 0.3.0 [INFO] finished tweaking crates.io crate typic 0.3.0 [INFO] tweaked toml for crates.io crate typic 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.13.3 (available: v1.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41da96e7c4666277fb86b150c16b8b4bc1db15ba25233d3873a2ca51c553306d [INFO] running `Command { std: "docker" "start" "-a" "41da96e7c4666277fb86b150c16b8b4bc1db15ba25233d3873a2ca51c553306d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41da96e7c4666277fb86b150c16b8b4bc1db15ba25233d3873a2ca51c553306d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41da96e7c4666277fb86b150c16b8b4bc1db15ba25233d3873a2ca51c553306d", kill_on_drop: false }` [INFO] [stdout] 41da96e7c4666277fb86b150c16b8b4bc1db15ba25233d3873a2ca51c553306d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6aac123a4991463aa56156a6f23175d2ac897772359a55392175c42ef5f40c9c [INFO] running `Command { std: "docker" "start" "-a" "6aac123a4991463aa56156a6f23175d2ac897772359a55392175c42ef5f40c9c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling typic-derive v0.3.0 [INFO] [stderr] Compiling typic v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s [INFO] running `Command { std: "docker" "inspect" "6aac123a4991463aa56156a6f23175d2ac897772359a55392175c42ef5f40c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aac123a4991463aa56156a6f23175d2ac897772359a55392175c42ef5f40c9c", kill_on_drop: false }` [INFO] [stdout] 6aac123a4991463aa56156a6f23175d2ac897772359a55392175c42ef5f40c9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0630e8256ba9f4f7b6c545d82971dd409616c6e69d31395a5cab1c72eb41603a [INFO] running `Command { std: "docker" "start" "-a" "0630e8256ba9f4f7b6c545d82971dd409616c6e69d31395a5cab1c72eb41603a", kill_on_drop: false }` [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling typic v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `static_assertions::*` [INFO] [stdout] --> tests/transmute_stress.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use static_assertions::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::mem::align_of` [INFO] [stdout] --> tests/transmute.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::mem::align_of; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ZST_Rust` should have an upper camel case name [INFO] [stdout] --> tests/derive.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | struct ZST_Rust; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `ZstRust` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ZST_Packed` should have an upper camel case name [INFO] [stdout] --> tests/derive.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | struct ZST_Packed; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `ZstPacked` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZST_C` is never constructed [INFO] [stdout] --> tests/derive.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | struct ZST_C; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `stress` is never used [INFO] [stdout] --> tests/transmute_stress.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn stress() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "0630e8256ba9f4f7b6c545d82971dd409616c6e69d31395a5cab1c72eb41603a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0630e8256ba9f4f7b6c545d82971dd409616c6e69d31395a5cab1c72eb41603a", kill_on_drop: false }` [INFO] [stdout] 0630e8256ba9f4f7b6c545d82971dd409616c6e69d31395a5cab1c72eb41603a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f833208d7437a3a31536e13a5145846b8498c1136ebce509fc30ff74d439a3cd [INFO] running `Command { std: "docker" "start" "-a" "f833208d7437a3a31536e13a5145846b8498c1136ebce509fc30ff74d439a3cd", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `core::mem::align_of` [INFO] [stderr] --> tests/transmute.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use core::mem::align_of; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `static_assertions::*` [INFO] [stderr] --> tests/transmute_stress.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use static_assertions::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `stress` is never used [INFO] [stderr] --> tests/transmute_stress.rs:8:4 [INFO] [stderr] | [INFO] [stderr] 8 | fn stress() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `ZST_Rust` should have an upper camel case name [INFO] [stderr] --> tests/derive.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | struct ZST_Rust; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `ZstRust` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `ZST_Packed` should have an upper camel case name [INFO] [stderr] --> tests/derive.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | struct ZST_Packed; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `ZstPacked` [INFO] [stderr] [INFO] [stderr] warning: struct `ZST_C` is never constructed [INFO] [stderr] --> tests/derive.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | struct ZST_C; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `typic` (test "transmute") generated 1 warning (run `cargo fix --test "transmute"` to apply 1 suggestion) [INFO] [stderr] warning: `typic` (test "transmute_stress") generated 2 warnings (run `cargo fix --test "transmute_stress"` to apply 1 suggestion) [INFO] [stderr] warning: `typic` (test "derive") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typic-bc39fa387cafcbcf) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test private::transmute::from_layout::test::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-c8a8725a1568fdb6) [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/transmute.rs (/opt/rustwide/target/debug/deps/transmute-ff70e44b6ec440f5) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test arrays ... ok [INFO] [stdout] test padding_transmute ... ok [INFO] [stdout] test zst_transmute ... ok [INFO] [stdout] test small_transmute ... ok [INFO] [stdout] test references ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/transmute_stress.rs (/opt/rustwide/target/debug/deps/transmute_stress-6d69e1ca025e0a75) [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] Doc-tests typic [INFO] [stderr] error: DefId(0:746 ~ typic[e26a]::transmute::safe_transmutation) has more than five doctests [INFO] [stderr] [INFO] [stderr] error: aborting due to 1 previous error [INFO] [stderr] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name typic --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern generic_array=/opt/rustwide/target/debug/deps/libgeneric_array-1fb489bebfd925be.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-d53a9977dc6e27e5.rlib --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-e3323f6ed06bf501.rlib --extern typic=/opt/rustwide/target/debug/deps/libtypic-0b5e5b67b5db4510.rlib --extern typic_derive=/opt/rustwide/target/debug/deps/libtypic_derive-e8a174e03e1b326a.so -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1) [INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness. [INFO] running `Command { std: "docker" "inspect" "f833208d7437a3a31536e13a5145846b8498c1136ebce509fc30ff74d439a3cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f833208d7437a3a31536e13a5145846b8498c1136ebce509fc30ff74d439a3cd", kill_on_drop: false }` [INFO] [stdout] f833208d7437a3a31536e13a5145846b8498c1136ebce509fc30ff74d439a3cd