[INFO] fetching crate bdrck_params 0.3.2... [INFO] checking bdrck_params-0.3.2 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate bdrck_params 0.3.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate bdrck_params 0.3.2 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bdrck_params 0.3.2 [INFO] finished tweaking crates.io crate bdrck_params 0.3.2 [INFO] tweaked toml for crates.io crate bdrck_params 0.3.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bdrck_test v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf6d21f78ac39de64b4b2a99c2d23cabcb0fc091bfe979f40eae766226d35f4d [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" "cf6d21f78ac39de64b4b2a99c2d23cabcb0fc091bfe979f40eae766226d35f4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf6d21f78ac39de64b4b2a99c2d23cabcb0fc091bfe979f40eae766226d35f4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf6d21f78ac39de64b4b2a99c2d23cabcb0fc091bfe979f40eae766226d35f4d", kill_on_drop: false }` [INFO] [stdout] cf6d21f78ac39de64b4b2a99c2d23cabcb0fc091bfe979f40eae766226d35f4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6754b9b132d466805b4b1c0a6988b9c53dd24afc22fdc8abf91a096638f921b [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" "f6754b9b132d466805b4b1c0a6988b9c53dd24afc22fdc8abf91a096638f921b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking bdrck_test v0.1.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking bdrck_params v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:87:39 [INFO] [stdout] | [INFO] [stdout] 87 | pub type CommandCallback<'a, E> = Box, [INFO] [stdout] | _______________________________________^ [INFO] [stdout] 88 | | HashMap, [INFO] [stdout] 89 | | HashMap>) [INFO] [stdout] 90 | | -> CommandResult + 'a>; [INFO] [stdout] | |____________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 87 | pub type CommandCallback<'a, E> = Box, [INFO] [stdout] 88 | HashMap, [INFO] [stdout] 89 | HashMap>) [INFO] [stdout] 90 | -> CommandResult + 'a>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | fn write_to_io_writer(writer: &mut io::Write, s: &str) -> result::Result<(), fmt::Error> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/help.rs:19:44 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn print_program_help<'cbl, E>(f: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/help.rs:37:35 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn print_command_help(f: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/parse_and_execute.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | type TestCallback = Box, [INFO] [stdout] | _________________________^ [INFO] [stdout] 29 | | HashMap, [INFO] [stdout] 30 | | HashMap>)>; [INFO] [stdout] | |___________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | type TestCallback = Box, [INFO] [stdout] 29 | HashMap, [INFO] [stdout] 30 | HashMap>)>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:87:39 [INFO] [stdout] | [INFO] [stdout] 87 | pub type CommandCallback<'a, E> = Box, [INFO] [stdout] | _______________________________________^ [INFO] [stdout] 88 | | HashMap, [INFO] [stdout] 89 | | HashMap>) [INFO] [stdout] 90 | | -> CommandResult + 'a>; [INFO] [stdout] | |____________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 87 | pub type CommandCallback<'a, E> = Box, [INFO] [stdout] 88 | HashMap, [INFO] [stdout] 89 | HashMap>) [INFO] [stdout] 90 | -> CommandResult + 'a>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | fn write_to_io_writer(writer: &mut io::Write, s: &str) -> result::Result<(), fmt::Error> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/help.rs:19:44 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn print_program_help<'cbl, E>(f: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/help.rs:37:35 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn print_command_help(f: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [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:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | / error_chain! { [INFO] [stdout] 16 | | foreign_links { [INFO] [stdout] 17 | | Fmt(::std::fmt::Error); [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/io.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / lazy_static! { [INFO] [stdout] 44 | | static ref WRITER_IMPL: Mutex = Mutex::new(WriterImpl::Info); [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (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::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | / error_chain! { [INFO] [stdout] 16 | | foreign_links { [INFO] [stdout] 17 | | Fmt(::std::fmt::Error); [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/io.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / lazy_static! { [INFO] [stdout] 44 | | static ref WRITER_IMPL: Mutex = Mutex::new(WriterImpl::Info); [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (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:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | / error_chain! { [INFO] [stdout] 16 | | foreign_links { [INFO] [stdout] 17 | | Fmt(::std::fmt::Error); [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (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:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | / error_chain! { [INFO] [stdout] 16 | | foreign_links { [INFO] [stdout] 17 | | Fmt(::std::fmt::Error); [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.44s [INFO] running `Command { std: "docker" "inspect" "f6754b9b132d466805b4b1c0a6988b9c53dd24afc22fdc8abf91a096638f921b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6754b9b132d466805b4b1c0a6988b9c53dd24afc22fdc8abf91a096638f921b", kill_on_drop: false }` [INFO] [stdout] f6754b9b132d466805b4b1c0a6988b9c53dd24afc22fdc8abf91a096638f921b