[INFO] crate leaves 0.4.0-beta.1 is already in cache [INFO] testing leaves-0.4.0-beta.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate leaves 0.4.0-beta.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate leaves 0.4.0-beta.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate leaves 0.4.0-beta.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate leaves 0.4.0-beta.1 [INFO] tweaked toml for crates.io crate leaves 0.4.0-beta.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate leaves 0.4.0-beta.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80f1bcd4299cd8d9d14a8e771aff58fef42290809bd49a11a41bc10f4ed52872 [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" "80f1bcd4299cd8d9d14a8e771aff58fef42290809bd49a11a41bc10f4ed52872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80f1bcd4299cd8d9d14a8e771aff58fef42290809bd49a11a41bc10f4ed52872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80f1bcd4299cd8d9d14a8e771aff58fef42290809bd49a11a41bc10f4ed52872", kill_on_drop: false }` [INFO] [stdout] 80f1bcd4299cd8d9d14a8e771aff58fef42290809bd49a11a41bc10f4ed52872 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 86fcecfb11c40c61339fd93f48b880f07c4e88af97979d68d098b46fca91edde [INFO] running `Command { std: "docker" "start" "-a" "86fcecfb11c40c61339fd93f48b880f07c4e88af97979d68d098b46fca91edde", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v0.5.2 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling os_info v1.3.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling unicode-normalization v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling futures-intrusive v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling webpki v0.21.2 [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 syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling typed-builder v0.3.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling serde_with_macros v1.1.0 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling thiserror v1.0.16 [INFO] [stderr] Compiling tracing v0.1.13 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.3.2 [INFO] [stderr] Compiling pin-project v0.4.17 [INFO] [stderr] Compiling dashmap v3.11.1 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling async-native-tls v0.3.2 [INFO] [stderr] Compiling tokio-rustls v0.13.0 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling sqlx-core v0.3.0 [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 v0.3.0 [INFO] [stderr] Compiling trust-dns-resolver v0.19.5 [INFO] [stderr] Compiling serde_json v1.0.50 [INFO] [stderr] Compiling serde_with v1.4.0 [INFO] [stderr] Compiling bson v0.14.1 [INFO] [stderr] Compiling sqlx v0.3.0 [INFO] [stderr] Compiling mongodb v0.10.0 [INFO] [stderr] Compiling leaves v0.4.0-beta.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `Command { std: "docker" "inspect" "86fcecfb11c40c61339fd93f48b880f07c4e88af97979d68d098b46fca91edde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86fcecfb11c40c61339fd93f48b880f07c4e88af97979d68d098b46fca91edde", kill_on_drop: false }` [INFO] [stdout] 86fcecfb11c40c61339fd93f48b880f07c4e88af97979d68d098b46fca91edde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf387d4f0722625944de12960b3848daa6adda424687b289e79e4fb2fbe6e087 [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" "cf387d4f0722625944de12960b3848daa6adda424687b289e79e4fb2fbe6e087", kill_on_drop: false }` [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling leaves v0.4.0-beta.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.22s [INFO] running `Command { std: "docker" "inspect" "cf387d4f0722625944de12960b3848daa6adda424687b289e79e4fb2fbe6e087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf387d4f0722625944de12960b3848daa6adda424687b289e79e4fb2fbe6e087", kill_on_drop: false }` [INFO] [stdout] cf387d4f0722625944de12960b3848daa6adda424687b289e79e4fb2fbe6e087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 425ec3a3f61f15aee14d95d8fb79bbf10d868c4ef4966d2b87e33faba01c3aa8 [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" "425ec3a3f61f15aee14d95d8fb79bbf10d868c4ef4966d2b87e33faba01c3aa8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/leaves-ccd62018752924f4 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/utils-2e44111bc1ec3a85 [INFO] [stdout] test segment::tests::test_with_mock ... ok [INFO] [stderr] Doc-tests leaves [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "425ec3a3f61f15aee14d95d8fb79bbf10d868c4ef4966d2b87e33faba01c3aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "425ec3a3f61f15aee14d95d8fb79bbf10d868c4ef4966d2b87e33faba01c3aa8", kill_on_drop: false }` [INFO] [stdout] 425ec3a3f61f15aee14d95d8fb79bbf10d868c4ef4966d2b87e33faba01c3aa8