[INFO] cloning repository https://github.com/justjanne/media-ingestion [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justjanne/media-ingestion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustjanne%2Fmedia-ingestion", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustjanne%2Fmedia-ingestion'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 170d16dbe205d6cc72ec129376b8e29f1ecb8dab [INFO] checking justjanne/media-ingestion against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustjanne%2Fmedia-ingestion" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justjanne/media-ingestion on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/justjanne/media-ingestion [INFO] finished tweaking git repo https://github.com/justjanne/media-ingestion [INFO] tweaked toml for git repo https://github.com/justjanne/media-ingestion written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/justjanne/media-ingestion 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time-macros v0.1.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.15 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded time v0.2.9 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded time-macros-impl v0.1.0 [INFO] [stderr] Downloaded thiserror v1.0.15 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] [stderr] Downloaded num-derive v0.3.0 [INFO] [stderr] Downloaded anyhow v1.0.32 [INFO] [stderr] Downloaded png v0.16.7 [INFO] [stderr] Downloaded flate2 v1.0.14 [INFO] [stderr] Downloaded deflate v0.8.4 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded image v0.23.9 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded structopt v0.3.18 [INFO] [stderr] Downloaded fraction v0.6.3 [INFO] [stderr] Downloaded num-rational v0.3.0 [INFO] [stderr] Downloaded tiff v0.5.0 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded standback v0.2.2 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded structopt-derive v0.4.11 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded ffmpeg-dev v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcf34c5d9654b33a2f1677659faa27ca05131cdd15e14b236c0d3cdde77f7d48 [INFO] running `Command { std: "docker" "start" "-a" "bcf34c5d9654b33a2f1677659faa27ca05131cdd15e14b236c0d3cdde77f7d48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcf34c5d9654b33a2f1677659faa27ca05131cdd15e14b236c0d3cdde77f7d48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf34c5d9654b33a2f1677659faa27ca05131cdd15e14b236c0d3cdde77f7d48", kill_on_drop: false }` [INFO] [stdout] bcf34c5d9654b33a2f1677659faa27ca05131cdd15e14b236c0d3cdde77f7d48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d17557c93928f4b00597d5d9d68ef7531305881fa0623a73296e612c8223d0af [INFO] running `Command { std: "docker" "start" "-a" "d17557c93928f4b00597d5d9d68ef7531305881fa0623a73296e612c8223d0af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling standback v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling bindgen v0.51.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling filetime v0.2.9 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking fraction v0.6.3 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking image v0.23.9 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling time-macros-impl v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Compiling time v0.2.9 [INFO] [stderr] Compiling structopt-derive v0.4.11 [INFO] [stderr] Checking thiserror v1.0.15 [INFO] [stderr] Checking media_time v0.1.0 (/opt/rustwide/workdir/lib/media_time) [INFO] [stderr] Checking webvtt v0.1.0 (/opt/rustwide/workdir/lib/webvtt) [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> lib/webvtt/src/webvtt.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking structopt v0.3.18 [INFO] [stderr] Compiling ffmpeg-dev v0.3.8 [INFO] [stderr] Checking ffmpeg_api v0.1.0 (/opt/rustwide/workdir/lib/ffmpeg_api) [INFO] [stderr] Checking media-ingestion v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.96s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.6, nom v4.2.3 [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" "d17557c93928f4b00597d5d9d68ef7531305881fa0623a73296e612c8223d0af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d17557c93928f4b00597d5d9d68ef7531305881fa0623a73296e612c8223d0af", kill_on_drop: false }` [INFO] [stdout] d17557c93928f4b00597d5d9d68ef7531305881fa0623a73296e612c8223d0af