[INFO] fetching crate milcheck 0.2.6... [INFO] testing milcheck-0.2.6 against 1.59.0 for beta-1.60-1 [INFO] extracting crate milcheck 0.2.6 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate milcheck 0.2.6 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate milcheck 0.2.6 [INFO] finished tweaking crates.io crate milcheck 0.2.6 [INFO] tweaked toml for crates.io crate milcheck 0.2.6 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate milcheck 0.2.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffda09f53afc0c3ce9c0eba44c686b593363783a436f5f8bd1c055f04294cc6c [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" "ffda09f53afc0c3ce9c0eba44c686b593363783a436f5f8bd1c055f04294cc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffda09f53afc0c3ce9c0eba44c686b593363783a436f5f8bd1c055f04294cc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffda09f53afc0c3ce9c0eba44c686b593363783a436f5f8bd1c055f04294cc6c", kill_on_drop: false }` [INFO] [stdout] ffda09f53afc0c3ce9c0eba44c686b593363783a436f5f8bd1c055f04294cc6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95e1b0261e6695098d21980f36de240b9a019626b8e369e51741b99501fc9deb [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" "95e1b0261e6695098d21980f36de240b9a019626b8e369e51741b99501fc9deb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling tendril v0.4.2 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling h2 v0.3.4 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling hyper v0.14.12 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling xml5ever v0.16.1 [INFO] [stderr] Compiling markup5ever_rcdom v0.1.0 [INFO] [stderr] Compiling scraper v0.12.0 [INFO] [stderr] Compiling html2text v0.2.1 [INFO] [stderr] Compiling milcheck v0.2.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/event.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | input_handle: JoinHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/event.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | tick_handle: JoinHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `finish` [INFO] [stdout] --> src/event.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn finish(self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "95e1b0261e6695098d21980f36de240b9a019626b8e369e51741b99501fc9deb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e1b0261e6695098d21980f36de240b9a019626b8e369e51741b99501fc9deb", kill_on_drop: false }` [INFO] [stdout] 95e1b0261e6695098d21980f36de240b9a019626b8e369e51741b99501fc9deb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47e8b521a488c18e3be488b262ee6ec9f2850a6e90e98bbc1904a48165e2fb0c [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" "47e8b521a488c18e3be488b262ee6ec9f2850a6e90e98bbc1904a48165e2fb0c", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/event.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | input_handle: JoinHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/event.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | tick_handle: JoinHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `finish` [INFO] [stdout] --> src/event.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn finish(self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling milcheck v0.2.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/event.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | input_handle: JoinHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/event.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | tick_handle: JoinHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `finish` [INFO] [stdout] --> src/event.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn finish(self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.57s [INFO] running `Command { std: "docker" "inspect" "47e8b521a488c18e3be488b262ee6ec9f2850a6e90e98bbc1904a48165e2fb0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47e8b521a488c18e3be488b262ee6ec9f2850a6e90e98bbc1904a48165e2fb0c", kill_on_drop: false }` [INFO] [stdout] 47e8b521a488c18e3be488b262ee6ec9f2850a6e90e98bbc1904a48165e2fb0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0cec92daf636a3f689b2342218f0ce7addef6961bf1ec733fb3653bd5a90357d [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" "0cec92daf636a3f689b2342218f0ce7addef6961bf1ec733fb3653bd5a90357d", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `input_handle` [INFO] [stderr] --> src/event.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | input_handle: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tick_handle` [INFO] [stderr] --> src/event.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | tick_handle: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `finish` [INFO] [stderr] --> src/event.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn finish(self) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `milcheck` (lib) generated 3 warnings [INFO] [stderr] warning: `milcheck` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/milcheck-ce0106283f7d06de) [INFO] [stdout] running 27 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/milcheck-61eb071653ebb7ea) [INFO] [stdout] test cli::tests::binary_name_args ... ok [INFO] [stdout] test cli::tests::binary_name_empty_args ... ok [INFO] [stdout] test cli::tests::flag_custom ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_long_split_2 ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_long_split_1 ... ok [INFO] [stdout] test cli::tests::double_dash ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_short_2 ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_short_glued_2 ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_short_1 ... ok [INFO] [stdout] test cli::tests::flag_takes_no_arg_long ... ok [INFO] [stdout] test cli::tests::flag_takes_no_arg_short ... ok [INFO] [stdout] test cli::tests::flag_verbose ... ok [INFO] [stdout] test cli::tests::unknown_short_flag ... ok [INFO] [stdout] test cli::tests::binary_name_one_arg ... ok [INFO] [stdout] test cli::tests::parse_empty_args ... ok [INFO] [stdout] test cli::tests::unknown_long_flag ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_short_glued_1 ... ok [INFO] [stdout] test cli::tests::flag_debug ... ok [INFO] [stdout] test cli::tests::parse_short_series_2 ... ok [INFO] [stdout] test cli::tests::just_a_dash ... ok [INFO] [stdout] test cli::tests::flag_version ... ok [INFO] [stdout] test cli::tests::parse_with_args_no_config ... ok [INFO] [stdout] test cli::tests::parse_short_series_1 ... ok [INFO] [stdout] test cli::tests::flag_takes_arg_long ... ok [INFO] [stdout] test cli::tests::parse_with_one_arg ... ok [INFO] [stdout] test cli::tests::flag_license ... ok [INFO] [stdout] test cli::tests::flag_help ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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 milcheck [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] running `Command { std: "docker" "inspect" "0cec92daf636a3f689b2342218f0ce7addef6961bf1ec733fb3653bd5a90357d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cec92daf636a3f689b2342218f0ce7addef6961bf1ec733fb3653bd5a90357d", kill_on_drop: false }` [INFO] [stdout] 0cec92daf636a3f689b2342218f0ce7addef6961bf1ec733fb3653bd5a90357d