[INFO] cloning repository https://github.com/hsfzxjy/i2a-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hsfzxjy/i2a-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsfzxjy%2Fi2a-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsfzxjy%2Fi2a-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d4bdb0be671269717fb7a9c20ebc67075bd723f [INFO] testing hsfzxjy/i2a-rs against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsfzxjy%2Fi2a-rs" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hsfzxjy/i2a-rs on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hsfzxjy/i2a-rs [INFO] finished tweaking git repo https://github.com/hsfzxjy/i2a-rs [INFO] tweaked toml for git repo https://github.com/hsfzxjy/i2a-rs written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/hsfzxjy/i2a-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm_utils v0.2.3 [INFO] [stderr] Downloaded crossterm_style v0.3.3 [INFO] [stderr] Downloaded crossterm_screen v0.2.3 [INFO] [stderr] Downloaded json v0.11.14 [INFO] [stderr] Downloaded crossterm_terminal v0.2.4 [INFO] [stderr] Downloaded crossterm_winapi v0.1.4 [INFO] [stderr] Downloaded crossterm_input v0.3.5 [INFO] [stderr] Downloaded crossterm_cursor v0.2.3 [INFO] [stderr] Downloaded crossterm v0.9.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8d1642737d6b70abb59e2e30343e4d69c04596c302019ef80006bc0d21ff2ab [INFO] running `Command { std: "docker" "start" "-a" "e8d1642737d6b70abb59e2e30343e4d69c04596c302019ef80006bc0d21ff2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8d1642737d6b70abb59e2e30343e4d69c04596c302019ef80006bc0d21ff2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8d1642737d6b70abb59e2e30343e4d69c04596c302019ef80006bc0d21ff2ab", kill_on_drop: false }` [INFO] [stdout] e8d1642737d6b70abb59e2e30343e4d69c04596c302019ef80006bc0d21ff2ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a551aaddc34fb5bf1d28e154db4a57b1563e518f965f2e60eb00e4039aaa0e71 [INFO] running `Command { std: "docker" "start" "-a" "a551aaddc34fb5bf1d28e154db4a57b1563e518f965f2e60eb00e4039aaa0e71", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling data-encoding v2.1.2 [INFO] [stderr] Compiling json v0.11.14 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling gif v0.10.2 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling crossterm_utils v0.2.3 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossterm_cursor v0.2.3 [INFO] [stderr] Compiling crossterm_screen v0.2.3 [INFO] [stderr] Compiling crossterm_style v0.3.3 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling crossterm_input v0.3.5 [INFO] [stderr] Compiling crossterm_terminal v0.2.4 [INFO] [stderr] Compiling crossterm v0.9.5 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling image v0.21.2 [INFO] [stderr] Compiling i2a-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 16 | fn main() -> Result<(), std::boxed::Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - fn main() -> Result<(), std::boxed::Box> { [INFO] [stdout] 16 + fn main() -> Result<(), std::boxed::Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/gif.rs:13:57 [INFO] [stdout] | [INFO] [stdout] 13 | type Result = std::result::Result>; [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - type Result = std::result::Result>; [INFO] [stdout] 13 + type Result = std::result::Result>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.19s [INFO] running `Command { std: "docker" "inspect" "a551aaddc34fb5bf1d28e154db4a57b1563e518f965f2e60eb00e4039aaa0e71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a551aaddc34fb5bf1d28e154db4a57b1563e518f965f2e60eb00e4039aaa0e71", kill_on_drop: false }` [INFO] [stdout] a551aaddc34fb5bf1d28e154db4a57b1563e518f965f2e60eb00e4039aaa0e71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a1de2763ec25afa45807cbabf820cee188e618d8b7a6642dc8ff011d7ac3518 [INFO] running `Command { std: "docker" "start" "-a" "1a1de2763ec25afa45807cbabf820cee188e618d8b7a6642dc8ff011d7ac3518", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling i2a-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 16 | fn main() -> Result<(), std::boxed::Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - fn main() -> Result<(), std::boxed::Box> { [INFO] [stdout] 16 + fn main() -> Result<(), std::boxed::Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/gif.rs:13:57 [INFO] [stdout] | [INFO] [stdout] 13 | type Result = std::result::Result>; [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - type Result = std::result::Result>; [INFO] [stdout] 13 + type Result = std::result::Result>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `Command { std: "docker" "inspect" "1a1de2763ec25afa45807cbabf820cee188e618d8b7a6642dc8ff011d7ac3518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a1de2763ec25afa45807cbabf820cee188e618d8b7a6642dc8ff011d7ac3518", kill_on_drop: false }` [INFO] [stdout] 1a1de2763ec25afa45807cbabf820cee188e618d8b7a6642dc8ff011d7ac3518 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77a95cbd784a51b110975fc8683a5e3584b8726b0ff094434d48782cb228e3f0 [INFO] running `Command { std: "docker" "start" "-a" "77a95cbd784a51b110975fc8683a5e3584b8726b0ff094434d48782cb228e3f0", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:16:41 [INFO] [stderr] | [INFO] [stderr] 16 | fn main() -> Result<(), std::boxed::Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - fn main() -> Result<(), std::boxed::Box> { [INFO] [stderr] 16 + fn main() -> Result<(), std::boxed::Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util/gif.rs:13:57 [INFO] [stderr] | [INFO] [stderr] 13 | type Result = std::result::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - type Result = std::result::Result>; [INFO] [stderr] 13 + type Result = std::result::Result>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `i2a-rs` (bin "i2a-rs" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/i2a_rs-463e0017f9559f85) [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" "77a95cbd784a51b110975fc8683a5e3584b8726b0ff094434d48782cb228e3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77a95cbd784a51b110975fc8683a5e3584b8726b0ff094434d48782cb228e3f0", kill_on_drop: false }` [INFO] [stdout] 77a95cbd784a51b110975fc8683a5e3584b8726b0ff094434d48782cb228e3f0