[INFO] cloning repository https://github.com/taivokasper/unzipr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taivokasper/unzipr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaivokasper%2Funzipr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaivokasper%2Funzipr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e2adc6812224689c9a2bedf9708d5fbedb6dca2 [INFO] checking taivokasper/unzipr against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaivokasper%2Funzipr" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taivokasper/unzipr on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taivokasper/unzipr [INFO] finished tweaking git repo https://github.com/taivokasper/unzipr [INFO] tweaked toml for git repo https://github.com/taivokasper/unzipr written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/taivokasper/unzipr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc v1.7.0 [INFO] [stderr] Downloaded bzip2 v0.3.2 [INFO] [stderr] Downloaded cfg-if v0.1.4 [INFO] [stderr] Downloaded cc v1.0.4 [INFO] [stderr] Downloaded miniz_oxide v0.1.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.8 [INFO] [stderr] Downloaded backtrace-sys v0.1.23 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded atty v0.2.6 [INFO] [stderr] Downloaded clap v2.29.4 [INFO] [stderr] Downloaded zip v0.3.0 [INFO] [stderr] Downloaded build_const v0.2.0 [INFO] [stderr] Downloaded adler32 v1.0.2 [INFO] [stderr] Downloaded msdos_time v0.1.5 [INFO] [stderr] Downloaded bzip2-sys v0.1.6 [INFO] [stderr] Downloaded failure_derive v0.1.1 [INFO] [stderr] Downloaded failure v0.1.1 [INFO] [stderr] Downloaded miniz_oxide_c_api v0.1.2 [INFO] [stderr] Downloaded synstructure v0.6.1 [INFO] [stderr] Downloaded flate2 v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b028cdfbca7e60ab75ae4fb9656b828451f2a16574e64c4bd579c1448c1a760 [INFO] running `Command { std: "docker" "start" "-a" "8b028cdfbca7e60ab75ae4fb9656b828451f2a16574e64c4bd579c1448c1a760", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b028cdfbca7e60ab75ae4fb9656b828451f2a16574e64c4bd579c1448c1a760", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b028cdfbca7e60ab75ae4fb9656b828451f2a16574e64c4bd579c1448c1a760", kill_on_drop: false }` [INFO] [stdout] 8b028cdfbca7e60ab75ae4fb9656b828451f2a16574e64c4bd579c1448c1a760 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0dca22593c7ea230a789e68d833222d76e7843ef2a64799a1e41b928e83a7a41 [INFO] running `Command { std: "docker" "start" "-a" "0dca22593c7ea230a789e68d833222d76e7843ef2a64799a1e41b928e83a7a41", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking miniz_oxide v0.1.2 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Checking msdos_time v0.1.5 [INFO] [stderr] Checking clap v2.29.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.2 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking bzip2 v0.3.2 [INFO] [stderr] Checking zip v0.3.0 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking unzipr v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/list.rs:11:48 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(input: Vec<&str>) -> Result, Error> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pipe.rs:14:48 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(input: Vec<&str>) -> Result, Error> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/unpack.rs:15:69 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(unpack_target: &str, input: Vec<&str>) -> Result, Error> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mod.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | let action: Result, Error>; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/list.rs:11:48 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(input: Vec<&str>) -> Result, Error> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pipe.rs:14:48 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(input: Vec<&str>) -> Result, Error> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/unpack.rs:15:69 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(unpack_target: &str, input: Vec<&str>) -> Result, Error> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mod.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | let action: Result, Error>; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.51s [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0dca22593c7ea230a789e68d833222d76e7843ef2a64799a1e41b928e83a7a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dca22593c7ea230a789e68d833222d76e7843ef2a64799a1e41b928e83a7a41", kill_on_drop: false }` [INFO] [stdout] 0dca22593c7ea230a789e68d833222d76e7843ef2a64799a1e41b928e83a7a41