[INFO] fetching crate leanpub 0.1.4... [INFO] checking leanpub-0.1.4 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate leanpub 0.1.4 into /workspace/builds/worker-17/source [INFO] validating manifest of crates.io crate leanpub 0.1.4 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate leanpub 0.1.4 [INFO] finished tweaking crates.io crate leanpub 0.1.4 [INFO] tweaked toml for crates.io crate leanpub 0.1.4 written to /workspace/builds/worker-17/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d199ca8d3c13877d7422fe9909478006bb0bbc7b0d270cb47d699119833eaf8e [INFO] running `Command { std: "docker" "start" "-a" "d199ca8d3c13877d7422fe9909478006bb0bbc7b0d270cb47d699119833eaf8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d199ca8d3c13877d7422fe9909478006bb0bbc7b0d270cb47d699119833eaf8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d199ca8d3c13877d7422fe9909478006bb0bbc7b0d270cb47d699119833eaf8e", kill_on_drop: false }` [INFO] [stdout] d199ca8d3c13877d7422fe9909478006bb0bbc7b0d270cb47d699119833eaf8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d691203b7f00f75045de77b6b5ff830abb4f1a34a27f95823e58c9d145e46b7 [INFO] running `Command { std: "docker" "start" "-a" "3d691203b7f00f75045de77b6b5ff830abb4f1a34a27f95823e58c9d145e46b7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Checking miniz_oxide v0.4.4 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking backtrace v0.3.61 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking leanpub v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | client: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn HttpClient` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | client: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn HttpClient` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/utils/http.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:104:22 [INFO] [stdout] | [INFO] [stdout] 104 | let client = create_fake_client!( [INFO] [stdout] | ______________________- [INFO] [stdout] 105 | | Option::Some("api-key".to_string()), [INFO] [stdout] 106 | | include_str!("res/authenticated.json")); [INFO] [stdout] | |___________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `create_fake_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.19s [INFO] running `Command { std: "docker" "inspect" "3d691203b7f00f75045de77b6b5ff830abb4f1a34a27f95823e58c9d145e46b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d691203b7f00f75045de77b6b5ff830abb4f1a34a27f95823e58c9d145e46b7", kill_on_drop: false }` [INFO] [stdout] 3d691203b7f00f75045de77b6b5ff830abb4f1a34a27f95823e58c9d145e46b7