[INFO] fetching crate concurrent-map 5.0.33... [INFO] checking concurrent-map-5.0.33 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125107-1 [INFO] extracting crate concurrent-map 5.0.33 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate concurrent-map 5.0.33 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate concurrent-map 5.0.33 [INFO] finished tweaking crates.io crate concurrent-map 5.0.33 [INFO] tweaked toml for crates.io crate concurrent-map 5.0.33 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate concurrent-map 5.0.33 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.33 [INFO] [stderr] Downloaded serde_derive v1.0.192 [INFO] [stderr] Downloaded proc-macro2 v1.0.69 [INFO] [stderr] Downloaded windows-targets v0.48.5 [INFO] [stderr] Downloaded stack-map v1.0.5 [INFO] [stderr] Downloaded serde v1.0.192 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded scopeguard v1.2.0 [INFO] [stderr] Downloaded lock_api v0.4.11 [INFO] [stderr] Downloaded redox_syscall v0.4.1 [INFO] [stderr] Downloaded parking_lot_core v0.9.9 [INFO] [stderr] Downloaded smallvec v1.11.2 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded syn v2.0.39 [INFO] [stderr] Downloaded wasi v0.11.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.5 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.48.5 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.48.5 [INFO] [stderr] Downloaded windows_i686_gnu v0.48.5 [INFO] [stderr] Downloaded windows_i686_msvc v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.48.5 [INFO] [stderr] Downloaded getrandom v0.2.11 [INFO] [stderr] Downloaded bitflags v1.3.2 [INFO] [stderr] Downloaded shared-local-state v0.1.4 [INFO] [stderr] Downloaded ebr v0.2.11 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fff01028182724dbdd6951bec9c760fce420b5b2b6797da910a5f7465c69857 [INFO] running `Command { std: "docker" "start" "-a" "3fff01028182724dbdd6951bec9c760fce420b5b2b6797da910a5f7465c69857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fff01028182724dbdd6951bec9c760fce420b5b2b6797da910a5f7465c69857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fff01028182724dbdd6951bec9c760fce420b5b2b6797da910a5f7465c69857", kill_on_drop: false }` [INFO] [stdout] 3fff01028182724dbdd6951bec9c760fce420b5b2b6797da910a5f7465c69857 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57efda6256be2c14e6027aba2563ca8f3494ea17e923b78df5f339c581840b46 [INFO] running `Command { std: "docker" "start" "-a" "57efda6256be2c14e6027aba2563ca8f3494ea17e923b78df5f339c581840b46", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking stack-map v1.0.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking shared-local-state v0.1.4 [INFO] [stderr] Checking ebr v0.2.11 [INFO] [stderr] Checking concurrent-map v5.0.33 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:163:10 [INFO] [stdout] | [INFO] [stdout] 163 | Node(Box>), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 163 | Node(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:163:10 [INFO] [stdout] | [INFO] [stdout] 163 | Node(Box>), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 163 | Node(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 2.66s [INFO] running `Command { std: "docker" "inspect" "57efda6256be2c14e6027aba2563ca8f3494ea17e923b78df5f339c581840b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57efda6256be2c14e6027aba2563ca8f3494ea17e923b78df5f339c581840b46", kill_on_drop: false }` [INFO] [stdout] 57efda6256be2c14e6027aba2563ca8f3494ea17e923b78df5f339c581840b46