[INFO] fetching crate sl-mpc-mate 1.0.1-beta... [INFO] building sl-mpc-mate-1.0.1-beta against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate sl-mpc-mate 1.0.1-beta into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate sl-mpc-mate 1.0.1-beta [INFO] finished tweaking crates.io crate sl-mpc-mate 1.0.1-beta [INFO] tweaked toml for crates.io crate sl-mpc-mate 1.0.1-beta written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sl-mpc-mate 1.0.1-beta on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sl-mpc-mate 1.0.1-beta 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.14.2 [INFO] [stderr] Downloaded k256 v0.13.3 [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67721e81e6c757199aa52a67ebee595b03036e00cea9eb8e80ae97a615ef9f38 [INFO] running `Command { std: "docker" "start" "-a" "67721e81e6c757199aa52a67ebee595b03036e00cea9eb8e80ae97a615ef9f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67721e81e6c757199aa52a67ebee595b03036e00cea9eb8e80ae97a615ef9f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67721e81e6c757199aa52a67ebee595b03036e00cea9eb8e80ae97a615ef9f38", kill_on_drop: false }` [INFO] [stdout] 67721e81e6c757199aa52a67ebee595b03036e00cea9eb8e80ae97a615ef9f38 [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bedb84611b7a651035644c452e450501b5f61b46611f11a14cacd66d61c0008f [INFO] running `Command { std: "docker" "start" "-a" "bedb84611b7a651035644c452e450501b5f61b46611f11a14cacd66d61c0008f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling derivation-path v0.2.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling bytemuck v1.14.2 [INFO] [stderr] Compiling der v0.7.8 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling ripemd v0.1.3 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling k256 v0.13.3 [INFO] [stderr] Compiling sl-mpc-mate v1.0.1-beta (/opt/rustwide/workdir) [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/message.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / #[repr(C)] [INFO] [stdout] 62 | | pub struct MsgId([u8; MESSAGE_ID_SIZE]); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct MsgId([u8; MESSAGE_ID_SIZE]); [INFO] [stdout] | ^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/message.rs:176:1 [INFO] [stdout] | [INFO] [stdout] 176 | / #[repr(C)] [INFO] [stdout] 177 | | pub struct MsgHdr { [INFO] [stdout] 178 | | data: [u8; MESSAGE_HEADER_SIZE], [INFO] [stdout] 179 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub struct MsgHdr { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.60s [INFO] running `Command { std: "docker" "inspect" "bedb84611b7a651035644c452e450501b5f61b46611f11a14cacd66d61c0008f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bedb84611b7a651035644c452e450501b5f61b46611f11a14cacd66d61c0008f", kill_on_drop: false }` [INFO] [stdout] bedb84611b7a651035644c452e450501b5f61b46611f11a14cacd66d61c0008f [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d442272808320eb1d5e789d9246347f5659eb843434b180e783cd34efb6a0d8 [INFO] running `Command { std: "docker" "start" "-a" "7d442272808320eb1d5e789d9246347f5659eb843434b180e783cd34efb6a0d8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/message.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / #[repr(C)] [INFO] [stdout] 62 | | pub struct MsgId([u8; MESSAGE_ID_SIZE]); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct MsgId([u8; MESSAGE_ID_SIZE]); [INFO] [stdout] | ^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/message.rs:176:1 [INFO] [stdout] | [INFO] [stdout] 176 | / #[repr(C)] [INFO] [stdout] 177 | | pub struct MsgHdr { [INFO] [stdout] 178 | | data: [u8; MESSAGE_HEADER_SIZE], [INFO] [stdout] 179 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub struct MsgHdr { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio v1.36.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling sl-mpc-mate v1.0.1-beta (/opt/rustwide/workdir) [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/message.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / #[repr(C)] [INFO] [stdout] 62 | | pub struct MsgId([u8; MESSAGE_ID_SIZE]); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct MsgId([u8; MESSAGE_ID_SIZE]); [INFO] [stdout] | ^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/message.rs:176:1 [INFO] [stdout] | [INFO] [stdout] 176 | / #[repr(C)] [INFO] [stdout] 177 | | pub struct MsgHdr { [INFO] [stdout] 178 | | data: [u8; MESSAGE_HEADER_SIZE], [INFO] [stdout] 179 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub struct MsgHdr { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.06s [INFO] running `Command { std: "docker" "inspect" "7d442272808320eb1d5e789d9246347f5659eb843434b180e783cd34efb6a0d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d442272808320eb1d5e789d9246347f5659eb843434b180e783cd34efb6a0d8", kill_on_drop: false }` [INFO] [stdout] 7d442272808320eb1d5e789d9246347f5659eb843434b180e783cd34efb6a0d8