[INFO] fetching crate mac 0.1.1... [INFO] testing mac-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate mac 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate mac 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mac 0.1.1 [INFO] finished tweaking crates.io crate mac 0.1.1 [INFO] tweaked toml for crates.io crate mac 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36d8ac0084892f3f5039779e410d54021976964cafe3e255324dca9e0fdc1200 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "36d8ac0084892f3f5039779e410d54021976964cafe3e255324dca9e0fdc1200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36d8ac0084892f3f5039779e410d54021976964cafe3e255324dca9e0fdc1200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36d8ac0084892f3f5039779e410d54021976964cafe3e255324dca9e0fdc1200", kill_on_drop: false }` [INFO] [stdout] 36d8ac0084892f3f5039779e410d54021976964cafe3e255324dca9e0fdc1200 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed246c41f5315def1f5861dfae31ec246ff7e6e232787973c60756e1b474a73c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ed246c41f5315def1f5861dfae31ec246ff7e6e232787973c60756e1b474a73c", kill_on_drop: false }` [INFO] [stderr] Compiling mac v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "ed246c41f5315def1f5861dfae31ec246ff7e6e232787973c60756e1b474a73c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed246c41f5315def1f5861dfae31ec246ff7e6e232787973c60756e1b474a73c", kill_on_drop: false }` [INFO] [stdout] ed246c41f5315def1f5861dfae31ec246ff7e6e232787973c60756e1b474a73c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1dc8f85b4b33cd7f69ba2fe56140edc1a1a244c5021a8d77240e53e91418ed8d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1dc8f85b4b33cd7f69ba2fe56140edc1a1a244c5021a8d77240e53e91418ed8d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling mac v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/matches.rs:42:41 [INFO] [stdout] | [INFO] [stdout] 42 | matches!(bar.as_bytes()[1], b'0'... b'9') [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` implied by `#[warn(warnings)]` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "1dc8f85b4b33cd7f69ba2fe56140edc1a1a244c5021a8d77240e53e91418ed8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dc8f85b4b33cd7f69ba2fe56140edc1a1a244c5021a8d77240e53e91418ed8d", kill_on_drop: false }` [INFO] [stdout] 1dc8f85b4b33cd7f69ba2fe56140edc1a1a244c5021a8d77240e53e91418ed8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a6d98f5ba39251922444bf6282fb51348d16bdb6692501ff978a368e27bd9db7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a6d98f5ba39251922444bf6282fb51348d16bdb6692501ff978a368e27bd9db7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/matches.rs:42:41 [INFO] [stdout] test matches::test_matches ... ok [INFO] [stderr] | [INFO] [stdout] test inspect::test_inspect ... ok [INFO] [stderr] 42 | matches!(bar.as_bytes()[1], b'0'... b'9') [INFO] [stdout] [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` implied by `#[warn(warnings)]` [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `mac` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mac-657b8e628d25b994) [INFO] [stderr] Doc-tests mac [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/inspect.rs - inspect::inspect (line 27) ... ignored [INFO] [stdout] test src/cfg.rs - cfg::if_cfg (line 54) ... FAILED [INFO] [stdout] test src/test.rs - test::test_eq (line 8) ... ok [INFO] [stdout] test src/lib.rs - do_while (line 58) ... ok [INFO] [stdout] test src/inspect.rs - inspect::inspect (line 8) ... ok [INFO] [stdout] test src/matches.rs - matches::matches (line 7) ... ok [INFO] [stdout] test src/lib.rs - unwrap_or_return (line 24) ... ok [INFO] [stdout] test src/cfg.rs - cfg::if_cfg (line 65) ... ok [INFO] [stdout] test src/lib.rs - do_while (line 41) ... ok [INFO] [stdout] test src/cfg.rs - cfg::match_cfg (line 9) ... ok [INFO] [stdout] test src/format.rs - format::format_if (line 19) ... ok [INFO] [stdout] test src/mem.rs - mem::addrs_of (line 12) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/cfg.rs - cfg::if_cfg (line 54) stdout ---- [INFO] [stdout] error: unexpected end of macro invocation [INFO] [stdout] --> src/cfg.rs:59:2 [INFO] [stdout] | [INFO] [stdout] 6 | }) [INFO] [stdout] | ^ missing tokens in macro arguments [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/cfg.rs - cfg::if_cfg (line 54) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 3.27s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "a6d98f5ba39251922444bf6282fb51348d16bdb6692501ff978a368e27bd9db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6d98f5ba39251922444bf6282fb51348d16bdb6692501ff978a368e27bd9db7", kill_on_drop: false }` [INFO] [stdout] a6d98f5ba39251922444bf6282fb51348d16bdb6692501ff978a368e27bd9db7