[INFO] fetching crate rrpack-basis 0.41.0... [INFO] testing rrpack-basis-0.41.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate rrpack-basis 0.41.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rrpack-basis 0.41.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rrpack-basis 0.41.0 [INFO] finished tweaking crates.io crate rrpack-basis 0.41.0 [INFO] tweaked toml for crates.io crate rrpack-basis 0.41.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b378ed19aede649a5d54db9700a974add4c1d99998b78e65711955de100d4d9a [INFO] running `Command { std: "docker" "start" "-a" "b378ed19aede649a5d54db9700a974add4c1d99998b78e65711955de100d4d9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b378ed19aede649a5d54db9700a974add4c1d99998b78e65711955de100d4d9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b378ed19aede649a5d54db9700a974add4c1d99998b78e65711955de100d4d9a", kill_on_drop: false }` [INFO] [stdout] b378ed19aede649a5d54db9700a974add4c1d99998b78e65711955de100d4d9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c4f82e65a22509770389ba6b7f67b7fc835313f5e4f1679b82c1248224eb7633 [INFO] running `Command { std: "docker" "start" "-a" "c4f82e65a22509770389ba6b7f67b7fc835313f5e4f1679b82c1248224eb7633", kill_on_drop: false }` [INFO] [stderr] Compiling metacrate v0.1.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling rill-derive v0.41.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling headers v0.3.7 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tungstenite v0.14.0 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling meio-protocol v0.95.2 [INFO] [stderr] Compiling serde_qs v0.8.5 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling vectorize v0.2.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling tokio-tungstenite v0.15.0 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling num_enum_derive v0.5.6 [INFO] [stderr] Compiling h2 v0.3.11 [INFO] [stderr] Compiling meio v0.95.2 [INFO] [stderr] Compiling num_enum v0.5.6 [INFO] [stderr] Compiling flexbuffers v2.0.0 [INFO] [stderr] Compiling rill-protocol v0.41.0 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling meio-connect v0.95.2 [INFO] [stderr] Compiling rill-engine v0.41.0 [INFO] [stderr] Compiling rrpack-basis v0.41.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `binder` [INFO] [stdout] --> src/manifest/binder.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | binder: Binder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BindedTracer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/manifest/binder.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Deref, DerefMut, Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 53s [INFO] running `Command { std: "docker" "inspect" "c4f82e65a22509770389ba6b7f67b7fc835313f5e4f1679b82c1248224eb7633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4f82e65a22509770389ba6b7f67b7fc835313f5e4f1679b82c1248224eb7633", kill_on_drop: false }` [INFO] [stdout] c4f82e65a22509770389ba6b7f67b7fc835313f5e4f1679b82c1248224eb7633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ce44ebef004a3fdbce172339cf5bf6e019b9c896e93c5ddbf6a8a701642365d1 [INFO] running `Command { std: "docker" "start" "-a" "ce44ebef004a3fdbce172339cf5bf6e019b9c896e93c5ddbf6a8a701642365d1", kill_on_drop: false }` [INFO] [stderr] Compiling rrpack-basis v0.41.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `binder` [INFO] [stdout] --> src/manifest/binder.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | binder: Binder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BindedTracer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/manifest/binder.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Deref, DerefMut, Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `binder` [INFO] [stdout] --> src/manifest/binder.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | binder: Binder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BindedTracer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/manifest/binder.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Deref, DerefMut, Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.84s [INFO] running `Command { std: "docker" "inspect" "ce44ebef004a3fdbce172339cf5bf6e019b9c896e93c5ddbf6a8a701642365d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce44ebef004a3fdbce172339cf5bf6e019b9c896e93c5ddbf6a8a701642365d1", kill_on_drop: false }` [INFO] [stdout] ce44ebef004a3fdbce172339cf5bf6e019b9c896e93c5ddbf6a8a701642365d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 417f1024543e8f90163274a2f38053134d2d4f014c7ef8a91dacc770ec83b9f8 [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" "417f1024543e8f90163274a2f38053134d2d4f014c7ef8a91dacc770ec83b9f8", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: field is never read: `binder` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/manifest/binder.rs:15:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 15 | binder: Binder, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `BindedTracer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/manifest/binder.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Deref, DerefMut, Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `rrpack-basis` (lib) generated 1 warning [INFO] [stderr] warning: `rrpack-basis` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rrpack_basis-ad9449176a5bb550) [INFO] [stderr] Doc-tests rrpack-basis [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "417f1024543e8f90163274a2f38053134d2d4f014c7ef8a91dacc770ec83b9f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "417f1024543e8f90163274a2f38053134d2d4f014c7ef8a91dacc770ec83b9f8", kill_on_drop: false }` [INFO] [stdout] 417f1024543e8f90163274a2f38053134d2d4f014c7ef8a91dacc770ec83b9f8