[INFO] cloning repository https://github.com/bsundsrud/talkboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bsundsrud/talkboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsundsrud%2Ftalkboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsundsrud%2Ftalkboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1a5c877711e3edda07f526441485bedecf3898d2 [INFO] checking bsundsrud/talkboy/1a5c877711e3edda07f526441485bedecf3898d2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsundsrud%2Ftalkboy" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bsundsrud/talkboy on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bsundsrud/talkboy [INFO] finished tweaking git repo https://github.com/bsundsrud/talkboy [INFO] tweaked toml for git repo https://github.com/bsundsrud/talkboy written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bsundsrud/talkboy 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded rand_os v0.1.2 [INFO] [stderr] Downloaded isatty v0.1.9 [INFO] [stderr] Downloaded tokio-reactor v0.1.8 [INFO] [stderr] Downloaded smallvec v0.6.8 [INFO] [stderr] Downloaded har v0.2.0 [INFO] [stderr] Downloaded ct-logs v0.5.1 [INFO] [stderr] Downloaded tokio-rustls v0.9.0 [INFO] [stderr] Downloaded cookie v0.11.0 [INFO] [stderr] Downloaded backtrace v0.3.13 [INFO] [stderr] Downloaded serde_json v1.0.38 [INFO] [stderr] Downloaded http v0.1.15 [INFO] [stderr] Downloaded hyper v0.12.24 [INFO] [stderr] Downloaded h2 v0.1.16 [INFO] [stderr] Downloaded crossbeam-channel v0.3.8 [INFO] [stderr] Downloaded syn v0.15.26 [INFO] [stderr] Downloaded webpki v0.19.1 [INFO] [stderr] Downloaded slog v2.4.1 [INFO] [stderr] Downloaded libc v0.2.48 [INFO] [stderr] Downloaded webpki-roots v0.16.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.11 [INFO] [stderr] Downloaded tokio v0.1.15 [INFO] [stderr] Downloaded sct v0.5.0 [INFO] [stderr] Downloaded serde_derive v1.0.87 [INFO] [stderr] Downloaded tokio-sync v0.1.1 [INFO] [stderr] Downloaded crossbeam-deque v0.6.3 [INFO] [stderr] Downloaded rustls v0.15.1 [INFO] [stderr] Downloaded serde v1.0.87 [INFO] [stderr] Downloaded cc v1.0.29 [INFO] [stderr] Downloaded slog-async v2.3.0 [INFO] [stderr] Downloaded tokio-current-thread v0.1.4 [INFO] [stderr] Downloaded crossbeam v0.6.0 [INFO] [stderr] Downloaded tokio-fs v0.1.5 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded tokio-io v0.1.11 [INFO] [stderr] Downloaded hyper-rustls v0.16.0 [INFO] [stderr] Downloaded sha2 v0.8.0 [INFO] [stderr] Downloaded slog-term v2.4.0 [INFO] [stderr] Downloaded ring v0.14.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed7b6402c40e1dfab111b4837228e4b028965917c706dcd705ee63ab9cb41b98 [INFO] running `Command { std: "docker" "start" "-a" "ed7b6402c40e1dfab111b4837228e4b028965917c706dcd705ee63ab9cb41b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed7b6402c40e1dfab111b4837228e4b028965917c706dcd705ee63ab9cb41b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed7b6402c40e1dfab111b4837228e4b028965917c706dcd705ee63ab9cb41b98", kill_on_drop: false }` [INFO] [stdout] ed7b6402c40e1dfab111b4837228e4b028965917c706dcd705ee63ab9cb41b98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d632de6bab5b327fe745f75e24fe2db876db960aa8163451c5c0171f22cbeb3c [INFO] running `Command { std: "docker" "start" "-a" "d632de6bab5b327fe745f75e24fe2db876db960aa8163451c5c0171f22cbeb3c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Checking spin v0.5.0 [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking smallvec v0.6.8 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking yaml-rust v0.4.2 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking http v0.1.15 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking tokio-sync v0.1.1 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking serde_yaml v0.8.8 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking sct v0.5.0 [INFO] [stderr] Checking webpki v0.19.1 [INFO] [stderr] Checking hyper v0.12.24 [INFO] [stderr] Checking ct-logs v0.5.1 [INFO] [stderr] Checking rustls v0.15.1 [INFO] [stderr] Checking webpki-roots v0.16.0 [INFO] [stderr] Checking har v0.2.0 [INFO] [stderr] Checking tokio-rustls v0.9.0 [INFO] [stderr] Checking hyper-rustls v0.16.0 [INFO] [stderr] Checking talkboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HarLoadingError` [INFO] [stdout] --> src/archive/mod.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | pub use load::{HarLoader, HarLoadingError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IncompleteEntryError` [INFO] [stdout] --> src/archive/mod.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | pub use store::{HarSession, IncompleteEntryError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HarLoadingError` [INFO] [stdout] --> src/archive/mod.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | pub use load::{HarLoader, HarLoadingError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IncompleteEntryError` [INFO] [stdout] --> src/archive/mod.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | pub use store::{HarSession, IncompleteEntryError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/playback.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | type Future = Box, Error = Self::Error> + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | type Future = Box, Error = Self::Error> + Send>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/playback.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | type Future = Box, Error = Self::Error> + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | type Future = Box, Error = Self::Error> + Send>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.31s [INFO] running `Command { std: "docker" "inspect" "d632de6bab5b327fe745f75e24fe2db876db960aa8163451c5c0171f22cbeb3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d632de6bab5b327fe745f75e24fe2db876db960aa8163451c5c0171f22cbeb3c", kill_on_drop: false }` [INFO] [stdout] d632de6bab5b327fe745f75e24fe2db876db960aa8163451c5c0171f22cbeb3c