[INFO] fetching crate chariot_palette 0.1.5... [INFO] testing chariot_palette-0.1.5 against 1.55.0 for beta-1.56-1 [INFO] extracting crate chariot_palette 0.1.5 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate chariot_palette 0.1.5 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chariot_palette 0.1.5 [INFO] finished tweaking crates.io crate chariot_palette 0.1.5 [INFO] tweaked toml for crates.io crate chariot_palette 0.1.5 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 39610cc552a151ab401e83726bd03a6db2f8b597aae5c3a1f44f80e1aa63940d [INFO] running `Command { std: "docker" "start" "-a" "39610cc552a151ab401e83726bd03a6db2f8b597aae5c3a1f44f80e1aa63940d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39610cc552a151ab401e83726bd03a6db2f8b597aae5c3a1f44f80e1aa63940d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39610cc552a151ab401e83726bd03a6db2f8b597aae5c3a1f44f80e1aa63940d", kill_on_drop: false }` [INFO] [stdout] 39610cc552a151ab401e83726bd03a6db2f8b597aae5c3a1f44f80e1aa63940d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f61bbc7c6b5f972cc13805505fdd37b779546c7090801f85e2599192f340ff7f [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" "f61bbc7c6b5f972cc13805505fdd37b779546c7090801f85e2599192f340ff7f", 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] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling chariot_palette v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | let line = try!(line_result); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:71:23 [INFO] [stdout] | [INFO] [stdout] 71 | color.r = try!(components[0].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | color.g = try!(components[1].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:73:23 [INFO] [stdout] | [INFO] [stdout] 73 | color.b = try!(components[2].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / error_chain! { [INFO] [stdout] 27 | | types { [INFO] [stdout] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stdout] 29 | | } [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / error_chain! { [INFO] [stdout] 27 | | types { [INFO] [stdout] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stdout] 29 | | } [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.02s [INFO] running `Command { std: "docker" "inspect" "f61bbc7c6b5f972cc13805505fdd37b779546c7090801f85e2599192f340ff7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f61bbc7c6b5f972cc13805505fdd37b779546c7090801f85e2599192f340ff7f", kill_on_drop: false }` [INFO] [stdout] f61bbc7c6b5f972cc13805505fdd37b779546c7090801f85e2599192f340ff7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79d0892c64c2bfe6e8c71d8231281a7f3c558e237dfb7d907effdc03315bbe18 [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" "79d0892c64c2bfe6e8c71d8231281a7f3c558e237dfb7d907effdc03315bbe18", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | let line = try!(line_result); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:71:23 [INFO] [stdout] | [INFO] [stdout] 71 | color.r = try!(components[0].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | color.g = try!(components[1].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:73:23 [INFO] [stdout] | [INFO] [stdout] 73 | color.b = try!(components[2].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chariot_palette v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / error_chain! { [INFO] [stdout] 27 | | types { [INFO] [stdout] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stdout] 29 | | } [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / error_chain! { [INFO] [stdout] 27 | | types { [INFO] [stdout] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stdout] 29 | | } [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | let line = try!(line_result); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:71:23 [INFO] [stdout] | [INFO] [stdout] 71 | color.r = try!(components[0].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | color.g = try!(components[1].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/palette.rs:73:23 [INFO] [stdout] | [INFO] [stdout] 73 | color.b = try!(components[2].parse::()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / error_chain! { [INFO] [stdout] 27 | | types { [INFO] [stdout] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stdout] 29 | | } [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / error_chain! { [INFO] [stdout] 27 | | types { [INFO] [stdout] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stdout] 29 | | } [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "79d0892c64c2bfe6e8c71d8231281a7f3c558e237dfb7d907effdc03315bbe18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79d0892c64c2bfe6e8c71d8231281a7f3c558e237dfb7d907effdc03315bbe18", kill_on_drop: false }` [INFO] [stdout] 79d0892c64c2bfe6e8c71d8231281a7f3c558e237dfb7d907effdc03315bbe18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b790cf3df5ad60f547ee3cfa8fa9eeb8c478ad57c1c3145dca478616b8612fcd [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" "b790cf3df5ad60f547ee3cfa8fa9eeb8c478ad57c1c3145dca478616b8612fcd", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/palette.rs:60:20 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 60 | let line = try!(line_result); [INFO] [stdout] [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/palette.rs:71:23 [INFO] [stderr] | [INFO] [stderr] 71 | color.r = try!(components[0].parse::()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/palette.rs:72:23 [INFO] [stderr] | [INFO] [stderr] 72 | color.g = try!(components[1].parse::()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/palette.rs:73:23 [INFO] [stderr] | [INFO] [stderr] 73 | color.b = try!(components[2].parse::()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / error_chain! { [INFO] [stderr] 27 | | types { [INFO] [stderr] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stderr] 29 | | } [INFO] [stderr] ... | [INFO] [stderr] 44 | | } [INFO] [stderr] 45 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / error_chain! { [INFO] [stderr] 27 | | types { [INFO] [stderr] 28 | | Error, ErrorKind, ChainErr, Result; [INFO] [stderr] 29 | | } [INFO] [stderr] ... | [INFO] [stderr] 44 | | } [INFO] [stderr] 45 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `chariot_palette` (lib) generated 6 warnings [INFO] [stderr] warning: `chariot_palette` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chariot_palette-f346ea6ea640991a) [INFO] [stderr] Doc-tests chariot_palette [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" "b790cf3df5ad60f547ee3cfa8fa9eeb8c478ad57c1c3145dca478616b8612fcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b790cf3df5ad60f547ee3cfa8fa9eeb8c478ad57c1c3145dca478616b8612fcd", kill_on_drop: false }` [INFO] [stdout] b790cf3df5ad60f547ee3cfa8fa9eeb8c478ad57c1c3145dca478616b8612fcd