[INFO] fetching crate rust-up 0.0.3... [INFO] checking rust-up-0.0.3 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] extracting crate rust-up 0.0.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rust-up 0.0.3 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-up 0.0.3 [INFO] finished tweaking crates.io crate rust-up 0.0.3 [INFO] tweaked toml for crates.io crate rust-up 0.0.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ra_ap_proc_macro_srv v0.0.6 [INFO] [stderr] Downloaded chalk-ir v0.23.0 [INFO] [stderr] Downloaded ra_ap_cfg v0.0.6 [INFO] [stderr] Downloaded ra_ap_flycheck v0.0.6 [INFO] [stderr] Downloaded ra_ap_parser v0.0.6 [INFO] [stderr] Downloaded ra_ap_stdx v0.0.6 [INFO] [stderr] Downloaded chalk-recursive v0.23.0 [INFO] [stderr] Downloaded ra_ap_tt v0.0.6 [INFO] [stderr] Downloaded chalk-solve v0.23.0 [INFO] [stderr] Downloaded ra_ap_profile v0.0.6 [INFO] [stderr] Downloaded ra_ap_ide_db v0.0.6 [INFO] [stderr] Downloaded ra_ap_hir_ty v0.0.6 [INFO] [stderr] Downloaded chalk-derive v0.23.0 [INFO] [stderr] Downloaded ra_ap_assists v0.0.6 [INFO] [stderr] Downloaded ra_ap_ide v0.0.6 [INFO] [stderr] Downloaded ra_ap_vfs-notify v0.0.6 [INFO] [stderr] Downloaded ra_ap_project_model v0.0.6 [INFO] [stderr] Downloaded ra_ap_proc_macro_api v0.0.6 [INFO] [stderr] Downloaded ra_ap_mbe v0.0.6 [INFO] [stderr] Downloaded ra_ap_hir_def v0.0.6 [INFO] [stderr] Downloaded ra_ap_hir v0.0.6 [INFO] [stderr] Downloaded ra_ap_arena v0.0.6 [INFO] [stderr] Downloaded ra_ap_test_utils v0.0.6 [INFO] [stderr] Downloaded ra_ap_ssr v0.0.6 [INFO] [stderr] Downloaded ra_ap_toolchain v0.0.6 [INFO] [stderr] Downloaded ra_ap_vfs v0.0.6 [INFO] [stderr] Downloaded ra_ap_rust-analyzer v0.0.6 [INFO] [stderr] Downloaded ra_ap_syntax v0.0.6 [INFO] [stderr] Downloaded ra_ap_hir_expand v0.0.6 [INFO] [stderr] Downloaded ra_ap_text_edit v0.0.6 [INFO] [stderr] Downloaded ra_ap_base_db v0.0.6 [INFO] [stderr] Downloaded ra_ap_paths v0.0.6 [INFO] [stderr] Downloaded cargo-up v0.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c90c7c36aed0bbf411766dbf0d62bc49d90d0d0e3f08f7eb933727e1fe8a870 [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" "0c90c7c36aed0bbf411766dbf0d62bc49d90d0d0e3f08f7eb933727e1fe8a870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c90c7c36aed0bbf411766dbf0d62bc49d90d0d0e3f08f7eb933727e1fe8a870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c90c7c36aed0bbf411766dbf0d62bc49d90d0d0e3f08f7eb933727e1fe8a870", kill_on_drop: false }` [INFO] [stdout] 0c90c7c36aed0bbf411766dbf0d62bc49d90d0d0e3f08f7eb933727e1fe8a870 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54ac947458d2d6f17581a0cffeb4d46b159b085e1b149328ec2d613d1865883f [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" "54ac947458d2d6f17581a0cffeb4d46b159b085e1b149328ec2d613d1865883f", kill_on_drop: false }` [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking ra_ap_stdx v0.0.6 [INFO] [stderr] Checking text-size v1.0.0 [INFO] [stderr] Checking thin-dst v1.1.0 [INFO] [stderr] Compiling fst v0.4.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking ra_ap_paths v0.0.6 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ra_ap_arena v0.0.6 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking jod-thread v0.1.2 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Compiling ra_ap_rust-analyzer v0.0.6 [INFO] [stderr] Checking pico-args v0.3.4 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking sharded-slab v0.0.9 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking rustc-ap-rustc_lexer v673.0.0 [INFO] [stderr] Checking ra_ap_parser v0.0.6 [INFO] [stderr] Checking ra_ap_text_edit v0.0.6 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking ra_ap_toolchain v0.0.6 [INFO] [stderr] Checking perf-event-open-sys v1.0.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking filetime v0.2.12 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking ena v0.14.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking inotify v0.8.3 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking perf-event v0.4.5 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking ra_ap_profile v0.0.6 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking ra_ap_vfs v0.0.6 [INFO] [stderr] Checking rayon-core v1.8.1 [INFO] [stderr] Checking notify v5.0.0-pre.3 [INFO] [stderr] Checking pulldown-cmark-to-cmark v5.0.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking ra_ap_vfs-notify v0.0.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling salsa-macros v0.15.2 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling chalk-derive v0.23.0 [INFO] [stderr] Compiling scroll_derive v0.10.2 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking chalk-ir v0.23.0 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking goblin v0.2.3 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking salsa v0.15.2 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking serde v1.0.116 [INFO] [stderr] Checking serde_json v1.0.58 [INFO] [stderr] Checking smol_str v0.1.17 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking semver v0.10.0 [INFO] [stderr] Checking ra_ap_tt v0.0.6 [INFO] [stderr] Checking rowan v0.10.0 [INFO] [stderr] Checking ra_ap_cfg v0.0.6 [INFO] [stderr] Checking ra_ap_test_utils v0.0.6 [INFO] [stderr] Checking tracing-subscriber v0.2.12 [INFO] [stderr] Checking ra_ap_proc_macro_api v0.0.6 [INFO] [stderr] Checking cargo_metadata v0.11.3 [INFO] [stderr] Checking lsp-server v0.3.4 [INFO] [stderr] Checking lsp-types v0.79.0 [INFO] [stderr] Checking ra_ap_syntax v0.0.6 [INFO] [stderr] Checking tracing-tree v0.1.6 [INFO] [stderr] Checking chalk-solve v0.23.0 [INFO] [stderr] Checking ra_ap_flycheck v0.0.6 [INFO] [stderr] Checking ra_ap_base_db v0.0.6 [INFO] [stderr] Checking ra_ap_mbe v0.0.6 [INFO] [stderr] Checking ra_ap_project_model v0.0.6 [INFO] [stderr] Checking ra_ap_hir_expand v0.0.6 [INFO] [stderr] Checking ra_ap_proc_macro_srv v0.0.6 [INFO] [stderr] Checking ra_ap_hir_def v0.0.6 [INFO] [stderr] Checking chalk-recursive v0.23.0 [INFO] [stderr] Checking ra_ap_hir_ty v0.0.6 [INFO] [stderr] Checking ra_ap_hir v0.0.6 [INFO] [stderr] Checking ra_ap_ide_db v0.0.6 [INFO] [stderr] Checking ra_ap_ssr v0.0.6 [INFO] [stderr] Checking ra_ap_assists v0.0.6 [INFO] [stderr] Checking ra_ap_ide v0.0.6 [INFO] [stderr] Checking cargo-up v0.0.3 [INFO] [stderr] Checking rust-up v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AstNode`, `Semantics`, `Upgrader`, `Version`, `self` [INFO] [stdout] --> src/lib.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | ra_ap_syntax::ast::{self, AstNode}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] 3 | Runner, Semantics, Upgrader, Version, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AstNode`, `Semantics`, `Upgrader`, `Version`, `self` [INFO] [stdout] --> src/lib.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | ra_ap_syntax::ast::{self, AstNode}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] 3 | Runner, Semantics, Upgrader, Version, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 23s [INFO] running `Command { std: "docker" "inspect" "54ac947458d2d6f17581a0cffeb4d46b159b085e1b149328ec2d613d1865883f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54ac947458d2d6f17581a0cffeb4d46b159b085e1b149328ec2d613d1865883f", kill_on_drop: false }` [INFO] [stdout] 54ac947458d2d6f17581a0cffeb4d46b159b085e1b149328ec2d613d1865883f