[INFO] fetching crate udi 0.0.1... [INFO] checking udi-0.0.1 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate udi 0.0.1 into /workspace/builds/worker-106/source [INFO] validating manifest of crates.io crate udi 0.0.1 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate udi 0.0.1 [INFO] finished tweaking crates.io crate udi 0.0.1 [INFO] tweaked toml for crates.io crate udi 0.0.1 written to /workspace/builds/worker-106/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42b8ef8e80f55265aea553ebb851d0b030c599696e0c75e5168ef42e20f3b95d [INFO] running `Command { std: "docker" "start" "-a" "42b8ef8e80f55265aea553ebb851d0b030c599696e0c75e5168ef42e20f3b95d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42b8ef8e80f55265aea553ebb851d0b030c599696e0c75e5168ef42e20f3b95d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42b8ef8e80f55265aea553ebb851d0b030c599696e0c75e5168ef42e20f3b95d", kill_on_drop: false }` [INFO] [stdout] 42b8ef8e80f55265aea553ebb851d0b030c599696e0c75e5168ef42e20f3b95d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7389bf336f9f3040c6abad1bc7bca591effbc0c7768fe99aa62891d9e162d515 [INFO] running `Command { std: "docker" "start" "-a" "7389bf336f9f3040c6abad1bc7bca591effbc0c7768fe99aa62891d9e162d515", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling fallible-iterator v0.1.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking downcast-rs v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syntex_fmt_macros v0.5.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking users v0.5.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling scroll_derive v0.8.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling scroll v0.8.0 [INFO] [stderr] Compiling goblin v0.0.14 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Checking serde_bytes v0.10.5 [INFO] [stderr] Checking serde_cbor v0.6.1 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Compiling pdb v0.2.2 [INFO] [stderr] Compiling derive-error-chain v0.11.2 [INFO] [stderr] Compiling native-file-tests v0.1.0 [INFO] [stderr] Compiling udi v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:60:52 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn set_user_data(&mut self, user_data: Box) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/process.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:64:56 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn get_user_data(&mut self) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/thread.rs:28:52 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn set_user_data(&mut self, user_data: Box) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/thread.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/thread.rs:32:56 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get_user_data(&mut self) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:59:27 [INFO] [stdout] | [INFO] [stdout] 59 | user_data: Option>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | user_data: Option> [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:60:52 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn set_user_data(&mut self, user_data: Box) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/process.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:64:56 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn get_user_data(&mut self) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/thread.rs:28:52 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn set_user_data(&mut self, user_data: Box) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/thread.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/thread.rs:32:56 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get_user_data(&mut self) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:59:27 [INFO] [stdout] | [INFO] [stdout] 59 | user_data: Option>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [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] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | user_data: Option> [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn UserData` [INFO] [stdout] | [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] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:45:44 [INFO] [stdout] | [INFO] [stdout] 45 | _ => write!(f, "CBOR error: {}", e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/errors.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:71:32 [INFO] [stdout] | [INFO] [stdout] 71 | ErrorKind::Library(err.description().to_owned()).into() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | ErrorKind::Library(err.description().to_owned()).into() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:45:44 [INFO] [stdout] | [INFO] [stdout] 45 | _ => write!(f, "CBOR error: {}", e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/errors.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:71:32 [INFO] [stdout] | [INFO] [stdout] 71 | ErrorKind::Library(err.description().to_owned()).into() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | ErrorKind::Library(err.description().to_owned()).into() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `protocol_version` [INFO] [stdout] --> src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | protocol_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `initial` [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | initial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `udi` due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: field is never read: `protocol_version` [INFO] [stdout] --> src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | protocol_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `initial` [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | initial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7389bf336f9f3040c6abad1bc7bca591effbc0c7768fe99aa62891d9e162d515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7389bf336f9f3040c6abad1bc7bca591effbc0c7768fe99aa62891d9e162d515", kill_on_drop: false }` [INFO] [stdout] 7389bf336f9f3040c6abad1bc7bca591effbc0c7768fe99aa62891d9e162d515