[INFO] fetching crate nfs4 0.1.0... [INFO] checking nfs4-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate nfs4 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate nfs4 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nfs4 0.1.0 [INFO] finished tweaking crates.io crate nfs4 0.1.0 [INFO] tweaked toml for crates.io crate nfs4 0.1.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 48 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding num_enum v0.6.1 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.6.1 (latest: v0.7.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xdr_extras_derive v0.1.1 [INFO] [stderr] Downloaded sun_rpc v0.1.0 [INFO] [stderr] Downloaded bitflags_serde_shim v0.2.5 [INFO] [stderr] Downloaded xdr_extras v0.1.0 [INFO] [stderr] Downloaded serde-xdr v0.6.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4155260d371ff456e5bc1deab9c25e5c344e199829fab8f8c7cbdb3db0526ba9 [INFO] running `Command { std: "docker" "start" "-a" "4155260d371ff456e5bc1deab9c25e5c344e199829fab8f8c7cbdb3db0526ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4155260d371ff456e5bc1deab9c25e5c344e199829fab8f8c7cbdb3db0526ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4155260d371ff456e5bc1deab9c25e5c344e199829fab8f8c7cbdb3db0526ba9", kill_on_drop: false }` [INFO] [stdout] 4155260d371ff456e5bc1deab9c25e5c344e199829fab8f8c7cbdb3db0526ba9 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50b8a25f60698419a2ff76993717ae887978fcd5384db0403c4294c80849ceb5 [INFO] running `Command { std: "docker" "start" "-a" "50b8a25f60698419a2ff76993717ae887978fcd5384db0403c4294c80849ceb5", kill_on_drop: false }` [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking backtrace v0.3.73 [INFO] [stderr] Compiling xdr_extras_derive v0.1.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Compiling num_enum_derive v0.6.1 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking num_enum v0.6.1 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serde-xdr v0.6.0 [INFO] [stderr] Checking xdr_extras v0.1.0 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking bitflags_serde_shim v0.2.5 [INFO] [stderr] Checking sun_rpc v0.1.0 [INFO] [stderr] Checking nfs4 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/enum_map.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | UnknownKeyValue(u32), [INFO] [stdout] | --------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `EnumMapDeserializationError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 143 | UnknownKeyValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/enum_map.rs:144:17 [INFO] [stdout] | [INFO] [stdout] 144 | BadValueXdr(serde_xdr::CompatDeserializationError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `EnumMapDeserializationError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 144 | BadValueXdr(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/enum_map.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | UnknownKeyValue(u32), [INFO] [stdout] | --------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `EnumMapDeserializationError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 143 | UnknownKeyValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/enum_map.rs:144:17 [INFO] [stdout] | [INFO] [stdout] 144 | BadValueXdr(serde_xdr::CompatDeserializationError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `EnumMapDeserializationError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 144 | BadValueXdr(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.71s [INFO] running `Command { std: "docker" "inspect" "50b8a25f60698419a2ff76993717ae887978fcd5384db0403c4294c80849ceb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50b8a25f60698419a2ff76993717ae887978fcd5384db0403c4294c80849ceb5", kill_on_drop: false }` [INFO] [stdout] 50b8a25f60698419a2ff76993717ae887978fcd5384db0403c4294c80849ceb5