[INFO] fetching crate nuts-container 0.7.9... [INFO] building nuts-container-0.7.9 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate nuts-container 0.7.9 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate nuts-container 0.7.9 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate nuts-container 0.7.9 [INFO] tweaked toml for crates.io crate nuts-container 0.7.9 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nuts-container 0.7.9 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 33 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nuts-memory v0.7.9 [INFO] [stderr] Downloaded nuts-bytes-derive v0.7.9 [INFO] [stderr] Downloaded nuts-bytes v0.7.9 [INFO] [stderr] Downloaded nuts-backend v0.7.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c46582d1f68694e5ee6abbb562b70911655c3c51344a72517c7a9c8c220cb1d [INFO] running `Command { std: "docker" "start" "-a" "3c46582d1f68694e5ee6abbb562b70911655c3c51344a72517c7a9c8c220cb1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c46582d1f68694e5ee6abbb562b70911655c3c51344a72517c7a9c8c220cb1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c46582d1f68694e5ee6abbb562b70911655c3c51344a72517c7a9c8c220cb1d", kill_on_drop: false }` [INFO] [stdout] 3c46582d1f68694e5ee6abbb562b70911655c3c51344a72517c7a9c8c220cb1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9985a7bb4500baa23c219eb19576f20c109f51b5ecd89c61a82cbee8ba2c827 [INFO] running `Command { std: "docker" "start" "-a" "a9985a7bb4500baa23c219eb19576f20c109f51b5ecd89c61a82cbee8ba2c827", kill_on_drop: false }` [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling nuts-backend v0.7.9 [INFO] [stderr] Compiling openssl-src v300.5.2+3.5.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling nuts-container v0.7.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `get_u8`, `get_u16`, and `get_u64` are never used [INFO] [stdout] --> src/buffer.rs:76:15 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait Buffer: Sized { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 76 | get_func!(get_u8, u8); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 77 | get_func!(get_u16, u16); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 78 | get_func!(get_u32, u32); [INFO] [stdout] 79 | get_func!(get_u64, u64); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `get_func` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `put_u8`, `put_u16`, and `put_u64` are never used [INFO] [stdout] --> src/buffer.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 96 | pub trait BufferMut: Sized { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 99 | fn put_u8(&mut self, value: u8) -> Result<(), BufferError> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn put_u16(&mut self, value: u16) -> Result<(), BufferError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | fn put_u64(&mut self, value: u64) -> Result<(), BufferError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromBuffer` is never used [INFO] [stdout] --> src/buffer.rs:176:11 [INFO] [stdout] | [INFO] [stdout] 176 | pub trait FromBuffer: Sized { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `Command { std: "docker" "inspect" "a9985a7bb4500baa23c219eb19576f20c109f51b5ecd89c61a82cbee8ba2c827", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9985a7bb4500baa23c219eb19576f20c109f51b5ecd89c61a82cbee8ba2c827", kill_on_drop: false }` [INFO] [stdout] a9985a7bb4500baa23c219eb19576f20c109f51b5ecd89c61a82cbee8ba2c827 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d7ba4d08a9b6e51a9043c02243edc33eeb1be71181fd837841c5bdec70571b2 [INFO] running `Command { std: "docker" "start" "-a" "2d7ba4d08a9b6e51a9043c02243edc33eeb1be71181fd837841c5bdec70571b2", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling nuts-bytes-derive v0.7.9 [INFO] [stdout] warning: methods `get_u8`, `get_u16`, and `get_u64` are never used [INFO] [stdout] --> src/buffer.rs:76:15 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait Buffer: Sized { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 76 | get_func!(get_u8, u8); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 77 | get_func!(get_u16, u16); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 78 | get_func!(get_u32, u32); [INFO] [stdout] 79 | get_func!(get_u64, u64); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `get_func` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `put_u8`, `put_u16`, and `put_u64` are never used [INFO] [stdout] --> src/buffer.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 96 | pub trait BufferMut: Sized { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 99 | fn put_u8(&mut self, value: u8) -> Result<(), BufferError> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn put_u16(&mut self, value: u16) -> Result<(), BufferError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | fn put_u64(&mut self, value: u64) -> Result<(), BufferError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromBuffer` is never used [INFO] [stdout] --> src/buffer.rs:176:11 [INFO] [stdout] | [INFO] [stdout] 176 | pub trait FromBuffer: Sized { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nuts-bytes v0.7.9 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling nuts-memory v0.7.9 [INFO] [stderr] Compiling nuts-container v0.7.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `FromBuffer` is never used [INFO] [stdout] --> src/buffer.rs:176:11 [INFO] [stdout] | [INFO] [stdout] 176 | pub trait FromBuffer: Sized { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.80s [INFO] running `Command { std: "docker" "inspect" "2d7ba4d08a9b6e51a9043c02243edc33eeb1be71181fd837841c5bdec70571b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d7ba4d08a9b6e51a9043c02243edc33eeb1be71181fd837841c5bdec70571b2", kill_on_drop: false }` [INFO] [stdout] 2d7ba4d08a9b6e51a9043c02243edc33eeb1be71181fd837841c5bdec70571b2