[INFO] fetching crate vole 0.1.1... [INFO] checking vole-0.1.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate vole 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate vole 0.1.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vole 0.1.1 [INFO] finished tweaking crates.io crate vole 0.1.1 [INFO] tweaked toml for crates.io crate vole 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate vole 0.1.1 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-serde v0.1.3 [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.80 [INFO] [stderr] Downloaded unicode-ident v1.0.0 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded cpu-time v1.0.0 [INFO] [stderr] Downloaded anyhow v1.0.57 [INFO] [stderr] Downloaded rayon-core v1.9.3 [INFO] [stderr] Downloaded js-sys v0.3.57 [INFO] [stderr] Downloaded crossbeam-channel v0.5.4 [INFO] [stderr] Downloaded indexmap v1.8.1 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded serde_json v1.0.81 [INFO] [stderr] Downloaded itertools v0.10.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.80 [INFO] [stderr] Downloaded rayon v1.5.3 [INFO] [stderr] Downloaded syn v1.0.95 [INFO] [stderr] Downloaded tracing v0.1.34 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded tracing-core v0.1.26 [INFO] [stderr] Downloaded semver v1.0.9 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.80 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.8 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded once_cell v1.10.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.39 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Downloaded seahash v4.1.0 [INFO] [stderr] Downloaded smallbitvec v2.5.1 [INFO] [stderr] Downloaded libc v0.2.126 [INFO] [stderr] Downloaded test-log v0.2.10 [INFO] [stderr] Downloaded tracing-appender v0.1.2 [INFO] [stderr] Downloaded itoa v1.0.2 [INFO] [stderr] Downloaded tracing-attributes v0.1.21 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.80 [INFO] [stderr] Downloaded matchers v0.0.1 [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e597d2eb4d35b8acb70bcacd1e76efcdda35cc5c227165d10d2780e1df2ec79 [INFO] running `Command { std: "docker" "start" "-a" "6e597d2eb4d35b8acb70bcacd1e76efcdda35cc5c227165d10d2780e1df2ec79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e597d2eb4d35b8acb70bcacd1e76efcdda35cc5c227165d10d2780e1df2ec79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e597d2eb4d35b8acb70bcacd1e76efcdda35cc5c227165d10d2780e1df2ec79", kill_on_drop: false }` [INFO] [stdout] 6e597d2eb4d35b8acb70bcacd1e76efcdda35cc5c227165d10d2780e1df2ec79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d4663126cfb5f0df53aac6b15a3705f2f41e23f7841b0a0c0d5830a04e4b6ec [INFO] running `Command { std: "docker" "start" "-a" "4d4663126cfb5f0df53aac6b15a3705f2f41e23f7841b0a0c0d5830a04e4b6ec", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking smallbitvec v2.5.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking cpu-time v1.0.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling test-log v0.2.10 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] Checking tracing-appender v0.1.2 [INFO] [stderr] Checking vole v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.31s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "4d4663126cfb5f0df53aac6b15a3705f2f41e23f7841b0a0c0d5830a04e4b6ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d4663126cfb5f0df53aac6b15a3705f2f41e23f7841b0a0c0d5830a04e4b6ec", kill_on_drop: false }` [INFO] [stdout] 4d4663126cfb5f0df53aac6b15a3705f2f41e23f7841b0a0c0d5830a04e4b6ec [INFO] checking vole-0.1.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate vole 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate vole 0.1.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vole 0.1.1 [INFO] finished tweaking crates.io crate vole 0.1.1 [INFO] tweaked toml for crates.io crate vole 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate vole 0.1.1 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 882189bc36551dfc7e9f14a9b62900da9bad9deced11c6a30c2048c2cb5e08c9 [INFO] running `Command { std: "docker" "start" "-a" "882189bc36551dfc7e9f14a9b62900da9bad9deced11c6a30c2048c2cb5e08c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "882189bc36551dfc7e9f14a9b62900da9bad9deced11c6a30c2048c2cb5e08c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "882189bc36551dfc7e9f14a9b62900da9bad9deced11c6a30c2048c2cb5e08c9", kill_on_drop: false }` [INFO] [stdout] 882189bc36551dfc7e9f14a9b62900da9bad9deced11c6a30c2048c2cb5e08c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddbb9b1af844b4293439f11c39805fd64e26beb81dacbd73edf092fca15f99ca [INFO] running `Command { std: "docker" "start" "-a" "ddbb9b1af844b4293439f11c39805fd64e26beb81dacbd73edf092fca15f99ca", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking smallbitvec v2.5.1 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking cpu-time v1.0.0 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling test-log v0.2.10 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] Checking tracing-appender v0.1.2 [INFO] [stderr] Checking vole v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "ddbb9b1af844b4293439f11c39805fd64e26beb81dacbd73edf092fca15f99ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddbb9b1af844b4293439f11c39805fd64e26beb81dacbd73edf092fca15f99ca", kill_on_drop: false }` [INFO] [stdout] ddbb9b1af844b4293439f11c39805fd64e26beb81dacbd73edf092fca15f99ca