[INFO] fetching crate lsp-types 0.94.1... [INFO] checking lsp-types-0.94.1 against master#020bbe46bdf613c0b8211984eaa8e5fe97d6c92d for pr-122960 [INFO] extracting crate lsp-types 0.94.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate lsp-types 0.94.1 on toolchain 020bbe46bdf613c0b8211984eaa8e5fe97d6c92d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lsp-types 0.94.1 [INFO] finished tweaking crates.io crate lsp-types 0.94.1 [INFO] tweaked toml for crates.io crate lsp-types 0.94.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] [stderr] Downloaded serde_derive v1.0.197 [INFO] [stderr] Downloaded tinyvec_macros v0.1.1 [INFO] [stderr] Downloaded percent-encoding v2.3.1 [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded form_urlencoded v1.2.1 [INFO] [stderr] Downloaded ryu v1.0.17 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded serde_json v1.0.114 [INFO] [stderr] Downloaded idna v0.5.0 [INFO] [stderr] Downloaded syn v2.0.55 [INFO] [stderr] Downloaded unicode-bidi v0.3.15 [INFO] [stderr] Downloaded unicode-normalization v0.1.23 [INFO] [stderr] Downloaded url v2.5.0 [INFO] [stderr] Downloaded serde_repr v0.1.18 [INFO] [stderr] Downloaded proc-macro2 v1.0.79 [INFO] [stderr] Downloaded quote v1.0.35 [INFO] [stderr] Downloaded serde v1.0.197 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e436107eb838a31f756efef00ca05d2f1cb2446902ce22d4f66a058b7ba9c03b [INFO] running `Command { std: "docker" "start" "-a" "e436107eb838a31f756efef00ca05d2f1cb2446902ce22d4f66a058b7ba9c03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e436107eb838a31f756efef00ca05d2f1cb2446902ce22d4f66a058b7ba9c03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e436107eb838a31f756efef00ca05d2f1cb2446902ce22d4f66a058b7ba9c03b", kill_on_drop: false }` [INFO] [stdout] e436107eb838a31f756efef00ca05d2f1cb2446902ce22d4f66a058b7ba9c03b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b00827bed658c938aeece886f4eac883066838380b424d298342546bf2d9aad [INFO] running `Command { std: "docker" "start" "-a" "1b00827bed658c938aeece886f4eac883066838380b424d298342546bf2d9aad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking lsp-types v0.94.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Serialize` is imported redundantly [INFO] [stdout] --> src/notification.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Serialize` is already imported here [INFO] [stdout] 2 | [INFO] [stdout] 3 | use serde::{de::DeserializeOwned, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Serialize` is imported redundantly [INFO] [stdout] --> src/request.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Serialize` is already imported here [INFO] [stdout] 2 | [INFO] [stdout] 3 | use serde::{de::DeserializeOwned, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Deserialize` is imported redundantly [INFO] [stdout] --> src/lib.rs:2735:17 [INFO] [stdout] | [INFO] [stdout] 2735 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 2736 | [INFO] [stdout] 2737 | use super::*; [INFO] [stdout] | -------- the item `Deserialize` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Serialize` is imported redundantly [INFO] [stdout] --> src/lib.rs:2735:30 [INFO] [stdout] | [INFO] [stdout] 2735 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 2736 | [INFO] [stdout] 2737 | use super::*; [INFO] [stdout] | -------- the item `Serialize` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Serialize` is imported redundantly [INFO] [stdout] --> src/notification.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Serialize` is already imported here [INFO] [stdout] 2 | [INFO] [stdout] 3 | use serde::{de::DeserializeOwned, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Serialize` is imported redundantly [INFO] [stdout] --> src/request.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Serialize` is already imported here [INFO] [stdout] 2 | [INFO] [stdout] 3 | use serde::{de::DeserializeOwned, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.11s [INFO] running `Command { std: "docker" "inspect" "1b00827bed658c938aeece886f4eac883066838380b424d298342546bf2d9aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b00827bed658c938aeece886f4eac883066838380b424d298342546bf2d9aad", kill_on_drop: false }` [INFO] [stdout] 1b00827bed658c938aeece886f4eac883066838380b424d298342546bf2d9aad [INFO] checking lsp-types-0.94.1 against try#8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde for pr-122960 [INFO] extracting crate lsp-types 0.94.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate lsp-types 0.94.1 on toolchain 8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lsp-types 0.94.1 [INFO] finished tweaking crates.io crate lsp-types 0.94.1 [INFO] tweaked toml for crates.io crate lsp-types 0.94.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] edd0cec19e9c673ccce4c2433a709f7c3f466499635cd968eabd285f122d714e [INFO] running `Command { std: "docker" "start" "-a" "edd0cec19e9c673ccce4c2433a709f7c3f466499635cd968eabd285f122d714e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edd0cec19e9c673ccce4c2433a709f7c3f466499635cd968eabd285f122d714e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd0cec19e9c673ccce4c2433a709f7c3f466499635cd968eabd285f122d714e", kill_on_drop: false }` [INFO] [stdout] edd0cec19e9c673ccce4c2433a709f7c3f466499635cd968eabd285f122d714e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94a12ca68cca08af88b01887f625cb2d54998e1201f7472cb36745311e2a792b [INFO] running `Command { std: "docker" "start" "-a" "94a12ca68cca08af88b01887f625cb2d54998e1201f7472cb36745311e2a792b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "94a12ca68cca08af88b01887f625cb2d54998e1201f7472cb36745311e2a792b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a12ca68cca08af88b01887f625cb2d54998e1201f7472cb36745311e2a792b", kill_on_drop: false }` [INFO] [stdout] 94a12ca68cca08af88b01887f625cb2d54998e1201f7472cb36745311e2a792b