[INFO] fetching crate leaves 0.5.0... [INFO] testing leaves-0.5.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate leaves 0.5.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate leaves 0.5.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate leaves 0.5.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate leaves 0.5.0 [INFO] tweaked toml for crates.io crate leaves 0.5.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate leaves 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 tracing v0.1.16 [INFO] [stderr] Downloaded smallvec v1.4.1 [INFO] [stderr] Downloaded derivative v2.1.1 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded rayon v1.3.1 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded rayon-core v1.7.1 [INFO] [stderr] Downloaded async-native-tls v0.3.3 [INFO] [stderr] Downloaded async-mutex v1.1.5 [INFO] [stderr] Downloaded bson v1.1.0 [INFO] [stderr] Downloaded serde_json v1.0.56 [INFO] [stderr] Downloaded sqlx v0.3.5 [INFO] [stderr] Downloaded hashbrown v0.8.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.65 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.65 [INFO] [stderr] Downloaded parking v1.0.5 [INFO] [stderr] Downloaded futures-intrusive v0.3.1 [INFO] [stderr] Downloaded futures-lite v0.1.8 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.65 [INFO] [stderr] Downloaded indexmap v1.5.0 [INFO] [stderr] Downloaded miniz_oxide v0.4.0 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded pbkdf2 v0.3.0 [INFO] [stderr] Downloaded typed-builder v0.3.0 [INFO] [stderr] Downloaded web-sys v0.3.42 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded reqwest v0.10.7 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded bstr v0.2.13 [INFO] [stderr] Downloaded dashmap v4.0.0-rc6 [INFO] [stderr] Downloaded libsqlite3-sys v0.17.3 [INFO] [stderr] Downloaded sqlx-core v0.3.5 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] [stderr] Downloaded blocking v0.4.7 [INFO] [stderr] Downloaded fastrand v1.3.4 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.15 [INFO] [stderr] Downloaded md-5 v0.8.0 [INFO] [stderr] Downloaded event-listener v2.3.3 [INFO] [stderr] Downloaded sqlx-macros v0.3.5 [INFO] [stderr] Downloaded js-sys v0.3.42 [INFO] [stderr] Downloaded stringprep v0.1.2 [INFO] [stderr] Downloaded tinyvec v0.3.3 [INFO] [stderr] Downloaded sqlformat v0.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.65 [INFO] [stderr] Downloaded wasm-bindgen v0.2.65 [INFO] [stderr] Downloaded darkredis v0.7.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.9 [INFO] [stderr] Downloaded libc v0.2.73 [INFO] [stderr] Downloaded syn v1.0.35 [INFO] [stderr] Downloaded tracing-core v0.1.11 [INFO] [stderr] Downloaded rustversion v1.0.3 [INFO] [stderr] Downloaded backtrace v0.3.50 [INFO] [stderr] Downloaded send_wrapper v0.4.0 [INFO] [stderr] Downloaded os_info v2.0.7 [INFO] [stderr] Downloaded err-derive v0.2.4 [INFO] [stderr] Downloaded async-trait v0.1.36 [INFO] [stderr] Downloaded rustls v0.17.0 [INFO] [stderr] Downloaded tokio-rustls v0.13.1 [INFO] [stderr] Downloaded async-channel v1.1.1 [INFO] [stderr] Downloaded mongodb v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 569bf767c95e36811f16cbec9ab67910809a896405bdb71da3290e050fdfe4b4 [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" "569bf767c95e36811f16cbec9ab67910809a896405bdb71da3290e050fdfe4b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "569bf767c95e36811f16cbec9ab67910809a896405bdb71da3290e050fdfe4b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "569bf767c95e36811f16cbec9ab67910809a896405bdb71da3290e050fdfe4b4", kill_on_drop: false }` [INFO] [stdout] 569bf767c95e36811f16cbec9ab67910809a896405bdb71da3290e050fdfe4b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b40d2ea5ed205a0bd5e2d57b8bbffcd823586120ca72681ed3d6fcf20441bcdf [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" "b40d2ea5ed205a0bd5e2d57b8bbffcd823586120ca72681ed3d6fcf20441bcdf", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling rustversion v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling event-listener v2.3.3 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling tracing-core v0.1.11 [INFO] [stderr] Compiling dashmap v4.0.0-rc6 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling os_info v2.0.7 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling sqlformat v0.1.0 [INFO] [stderr] Compiling async-mutex v1.1.5 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling futures-intrusive v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling webpki-roots v0.18.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling typed-builder v0.3.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling serde_with_macros v1.1.0 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling tracing v0.1.16 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling async-native-tls v0.3.3 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.13.1 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling sqlx-core v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling trust-dns-proto v0.19.5 [INFO] [stderr] Compiling darkredis v0.7.0 [INFO] [stderr] Compiling sqlx-macros v0.3.5 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling serde_with v1.4.0 [INFO] [stderr] Compiling bson v1.1.0 [INFO] [stderr] Compiling trust-dns-resolver v0.19.5 [INFO] [stderr] Compiling sqlx v0.3.5 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.7 [INFO] [stderr] Compiling mongodb v1.1.0 [INFO] [stderr] Compiling leaves v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/segment.rs:146:18 [INFO] [stdout] | [INFO] [stdout] 146 | .compare_and_swap(false, true, Ordering::SeqCst) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "b40d2ea5ed205a0bd5e2d57b8bbffcd823586120ca72681ed3d6fcf20441bcdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b40d2ea5ed205a0bd5e2d57b8bbffcd823586120ca72681ed3d6fcf20441bcdf", kill_on_drop: false }` [INFO] [stdout] b40d2ea5ed205a0bd5e2d57b8bbffcd823586120ca72681ed3d6fcf20441bcdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 382e5ea09bb7d3023f78b6678da251f28f149074a48477ea9585694979ebe232 [INFO] running `Command { std: "docker" "start" "-a" "382e5ea09bb7d3023f78b6678da251f28f149074a48477ea9585694979ebe232", kill_on_drop: false }` [INFO] [stderr] Compiling fastrand v1.3.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/segment.rs:146:18 [INFO] [stdout] | [INFO] [stdout] 146 | .compare_and_swap(false, true, Ordering::SeqCst) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling leaves v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/segment.rs:146:18 [INFO] [stdout] | [INFO] [stdout] 146 | .compare_and_swap(false, true, Ordering::SeqCst) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.52s [INFO] running `Command { std: "docker" "inspect" "382e5ea09bb7d3023f78b6678da251f28f149074a48477ea9585694979ebe232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "382e5ea09bb7d3023f78b6678da251f28f149074a48477ea9585694979ebe232", kill_on_drop: false }` [INFO] [stdout] 382e5ea09bb7d3023f78b6678da251f28f149074a48477ea9585694979ebe232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", 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] 71641ef79dffa79057ff3f3b91f71ad3c5da0c54d44cb514dd47c3f5b89967eb [INFO] running `Command { std: "docker" "start" "-a" "71641ef79dffa79057ff3f3b91f71ad3c5da0c54d44cb514dd47c3f5b89967eb", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/segment.rs:146:18 [INFO] [stderr] | [INFO] [stderr] 146 | .compare_and_swap(false, true, Ordering::SeqCst) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `leaves` (lib) generated 1 warning [INFO] [stderr] warning: `leaves` (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/leaves-b6b812c9b27861c3) [INFO] [stdout] [INFO] [stderr] Doc-tests leaves [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] [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" "71641ef79dffa79057ff3f3b91f71ad3c5da0c54d44cb514dd47c3f5b89967eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71641ef79dffa79057ff3f3b91f71ad3c5da0c54d44cb514dd47c3f5b89967eb", kill_on_drop: false }` [INFO] [stdout] 71641ef79dffa79057ff3f3b91f71ad3c5da0c54d44cb514dd47c3f5b89967eb