[INFO] cloning repository https://github.com/infinityb/hls-downloader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/infinityb/hls-downloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Fhls-downloader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Fhls-downloader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d7f8f296a63e1f6ea17dfc7eb9140050f93335cf [INFO] testing infinityb/hls-downloader against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Fhls-downloader" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/infinityb/hls-downloader on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/infinityb/hls-downloader [INFO] finished tweaking git repo https://github.com/infinityb/hls-downloader [INFO] tweaked toml for git repo https://github.com/infinityb/hls-downloader written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/infinityb/hls-downloader already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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 metrics-observer-yaml v0.1.1 [INFO] [stderr] Downloaded metrics-core v0.5.2 [INFO] [stderr] Downloaded metrics-observer-prometheus v0.1.4 [INFO] [stderr] Downloaded metrics-exporter-http v0.3.0 [INFO] [stderr] Downloaded metrics-exporter-log v0.4.0 [INFO] [stderr] Downloaded metrics-observer-json v0.1.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.8 [INFO] [stderr] Downloaded resize-slice v0.1.3 [INFO] [stderr] Downloaded ksuid v0.2.0 [INFO] [stderr] Downloaded metrics-util v0.3.1 [INFO] [stderr] Downloaded metrics-runtime v0.13.0 [INFO] [stderr] Downloaded uninitialized v0.0.2 [INFO] [stderr] Downloaded metrics v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38081131113a0175d8d793a82f78f8976b3e3f452a20b4784b59d7300b9eae98 [INFO] running `Command { std: "docker" "start" "-a" "38081131113a0175d8d793a82f78f8976b3e3f452a20b4784b59d7300b9eae98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38081131113a0175d8d793a82f78f8976b3e3f452a20b4784b59d7300b9eae98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38081131113a0175d8d793a82f78f8976b3e3f452a20b4784b59d7300b9eae98", kill_on_drop: false }` [INFO] [stdout] 38081131113a0175d8d793a82f78f8976b3e3f452a20b4784b59d7300b9eae98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 702faa0e926eece3e79c54d636c3b940869b101572dc613b27f73b48758bf347 [INFO] running `Command { std: "docker" "start" "-a" "702faa0e926eece3e79c54d636c3b940869b101572dc613b27f73b48758bf347", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling metrics-core v0.5.2 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling uninitialized v0.0.2 [INFO] [stderr] Compiling metrics v0.12.1 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling quanta v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling im v12.3.4 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling resize-slice v0.1.3 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling ksuid v0.2.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling sized-chunks v0.1.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling hdrhistogram v6.3.4 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tracing-subscriber v0.1.6 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tracing-attributes v0.1.8 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tracing v0.1.15 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling metrics-exporter-log v0.4.0 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling metrics-util v0.3.1 [INFO] [stderr] Compiling serde_yaml v0.8.12 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling metrics-observer-prometheus v0.1.4 [INFO] [stderr] Compiling metrics-observer-yaml v0.1.1 [INFO] [stderr] Compiling metrics-observer-json v0.1.1 [INFO] [stderr] Compiling metrics-exporter-http v0.3.0 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling metrics-runtime v0.13.0 [INFO] [stderr] Compiling hls-downloader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ffi::OsString` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ffi::OsString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | let mut stdin = BufReader::new(tokio::io::stdin()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.17s [INFO] running `Command { std: "docker" "inspect" "702faa0e926eece3e79c54d636c3b940869b101572dc613b27f73b48758bf347", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "702faa0e926eece3e79c54d636c3b940869b101572dc613b27f73b48758bf347", kill_on_drop: false }` [INFO] [stdout] 702faa0e926eece3e79c54d636c3b940869b101572dc613b27f73b48758bf347 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a84ad87ad31dd6efc1f6b1b94d6f25b6fa34d6dbacab4f2a08a8f3b254a1f31 [INFO] running `Command { std: "docker" "start" "-a" "2a84ad87ad31dd6efc1f6b1b94d6f25b6fa34d6dbacab4f2a08a8f3b254a1f31", kill_on_drop: false }` [INFO] [stderr] Compiling hls-downloader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ffi::OsString` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ffi::OsString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | let mut stdin = BufReader::new(tokio::io::stdin()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.18s [INFO] running `Command { std: "docker" "inspect" "2a84ad87ad31dd6efc1f6b1b94d6f25b6fa34d6dbacab4f2a08a8f3b254a1f31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a84ad87ad31dd6efc1f6b1b94d6f25b6fa34d6dbacab4f2a08a8f3b254a1f31", kill_on_drop: false }` [INFO] [stdout] 2a84ad87ad31dd6efc1f6b1b94d6f25b6fa34d6dbacab4f2a08a8f3b254a1f31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a0dfa4fbdf8b1ca0ca060367f27fbf1d0716c9998b9ac0835803f5e8c29bcf77 [INFO] running `Command { std: "docker" "start" "-a" "a0dfa4fbdf8b1ca0ca060367f27fbf1d0716c9998b9ac0835803f5e8c29bcf77", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::ffi::OsString` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ffi::OsString; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | let mut stdin = BufReader::new(tokio::io::stdin()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hls_downloader-b4c34dc478c65f1f) [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" "a0dfa4fbdf8b1ca0ca060367f27fbf1d0716c9998b9ac0835803f5e8c29bcf77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0dfa4fbdf8b1ca0ca060367f27fbf1d0716c9998b9ac0835803f5e8c29bcf77", kill_on_drop: false }` [INFO] [stdout] a0dfa4fbdf8b1ca0ca060367f27fbf1d0716c9998b9ac0835803f5e8c29bcf77