[INFO] fetching crate unwind 0.4.2... [INFO] testing unwind-0.4.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate unwind 0.4.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate unwind 0.4.2 [INFO] finished tweaking crates.io crate unwind 0.4.2 [INFO] tweaked toml for crates.io crate unwind 0.4.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate unwind 0.4.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unwind-sys v0.1.4 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 921a2bced5dd49504bc4925ed867a685854b182746576f1db4d09823ed1f288e [INFO] running `Command { std: "docker" "start" "-a" "921a2bced5dd49504bc4925ed867a685854b182746576f1db4d09823ed1f288e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "921a2bced5dd49504bc4925ed867a685854b182746576f1db4d09823ed1f288e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "921a2bced5dd49504bc4925ed867a685854b182746576f1db4d09823ed1f288e", kill_on_drop: false }` [INFO] [stdout] 921a2bced5dd49504bc4925ed867a685854b182746576f1db4d09823ed1f288e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c4f7f68f1e6b489032c1d665808d380e95fbb46b33da7f02909cb7c83d62ed8 [INFO] running `Command { std: "docker" "start" "-a" "1c4f7f68f1e6b489032c1d665808d380e95fbb46b33da7f02909cb7c83d62ed8", kill_on_drop: false }` [INFO] [stderr] Compiling foreign-types-shared v0.3.1 [INFO] [stderr] Compiling unwind v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling unwind-sys v0.1.4 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Compiling foreign-types v0.5.0 [INFO] [stdout] warning: unexpected `cfg` condition name: `pre16` [INFO] [stdout] --> src/lib.rs:240:11 [INFO] [stdout] | [INFO] [stdout] 240 | #[cfg(not(pre16))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre16)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre16)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `pre12` [INFO] [stdout] --> src/lib.rs:360:21 [INFO] [stdout] | [INFO] [stdout] 360 | if cfg!(pre12) && self.register(RegNum::IP).unwrap_or(1) == 0 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre12)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre12)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "1c4f7f68f1e6b489032c1d665808d380e95fbb46b33da7f02909cb7c83d62ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c4f7f68f1e6b489032c1d665808d380e95fbb46b33da7f02909cb7c83d62ed8", kill_on_drop: false }` [INFO] [stdout] 1c4f7f68f1e6b489032c1d665808d380e95fbb46b33da7f02909cb7c83d62ed8 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3367a0d1c60c6d878e3ce0e4652e7701a25e78ce74718da453b99e5c6adef17b [INFO] running `Command { std: "docker" "start" "-a" "3367a0d1c60c6d878e3ce0e4652e7701a25e78ce74718da453b99e5c6adef17b", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition name: `pre16` [INFO] [stdout] --> src/lib.rs:240:11 [INFO] [stdout] | [INFO] [stdout] 240 | #[cfg(not(pre16))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre16)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre16)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unwind v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `pre12` [INFO] [stdout] --> src/lib.rs:360:21 [INFO] [stdout] | [INFO] [stdout] 360 | if cfg!(pre12) && self.register(RegNum::IP).unwrap_or(1) == 0 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre12)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre12)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `pre16` [INFO] [stdout] --> tests/test.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | #[cfg(not(pre16))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre16)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre16)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `pre16` [INFO] [stdout] --> src/lib.rs:240:11 [INFO] [stdout] | [INFO] [stdout] 240 | #[cfg(not(pre16))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre16)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre16)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `pre12` [INFO] [stdout] --> src/lib.rs:360:21 [INFO] [stdout] | [INFO] [stdout] 360 | if cfg!(pre12) && self.register(RegNum::IP).unwrap_or(1) == 0 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre12)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre12)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "3367a0d1c60c6d878e3ce0e4652e7701a25e78ce74718da453b99e5c6adef17b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3367a0d1c60c6d878e3ce0e4652e7701a25e78ce74718da453b99e5c6adef17b", kill_on_drop: false }` [INFO] [stdout] 3367a0d1c60c6d878e3ce0e4652e7701a25e78ce74718da453b99e5c6adef17b [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7293f5b5df273a7454c7346d529850b7114763d76a6bf99ff80d5f4b628bcd4e [INFO] running `Command { std: "docker" "start" "-a" "7293f5b5df273a7454c7346d529850b7114763d76a6bf99ff80d5f4b628bcd4e", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `pre16` [INFO] [stderr] --> src/lib.rs:240:11 [INFO] [stderr] | [INFO] [stderr] 240 | #[cfg(not(pre16))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre16)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre16)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `pre12` [INFO] [stderr] --> src/lib.rs:360:21 [INFO] [stderr] | [INFO] [stderr] 360 | if cfg!(pre12) && self.register(RegNum::IP).unwrap_or(1) == 0 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre12)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre12)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `unwind` (lib) generated 2 warnings [INFO] [stderr] warning: `unwind` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: unexpected `cfg` condition name: `pre16` [INFO] [stderr] --> tests/test.rs:40:11 [INFO] [stderr] | [INFO] [stderr] 40 | #[cfg(not(pre16))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(pre16)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(pre16)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `unwind` (test "test") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unwind-c9bc3739e03f563a) [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-c61479b59e6acf0a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test local ... ok [INFO] [stdout] test x86_64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests unwind [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - get_context (line 294) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7293f5b5df273a7454c7346d529850b7114763d76a6bf99ff80d5f4b628bcd4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7293f5b5df273a7454c7346d529850b7114763d76a6bf99ff80d5f4b628bcd4e", kill_on_drop: false }` [INFO] [stdout] 7293f5b5df273a7454c7346d529850b7114763d76a6bf99ff80d5f4b628bcd4e