[INFO] fetching crate rush-shell 0.1.1... [INFO] testing rush-shell-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rush-shell 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rush-shell 0.1.1 [INFO] finished tweaking crates.io crate rush-shell 0.1.1 [INFO] tweaked toml for crates.io crate rush-shell 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rush-shell 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rush-shell 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded quote v1.0.8 [INFO] [stderr] Downloaded syn v1.0.58 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded libc v0.2.82 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bcbfd2ba7fdcc0138b2ac7927695af5e274af5d33d71f2c04a6d0db078ffc51 [INFO] running `Command { std: "docker" "start" "-a" "3bcbfd2ba7fdcc0138b2ac7927695af5e274af5d33d71f2c04a6d0db078ffc51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bcbfd2ba7fdcc0138b2ac7927695af5e274af5d33d71f2c04a6d0db078ffc51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bcbfd2ba7fdcc0138b2ac7927695af5e274af5d33d71f2c04a6d0db078ffc51", kill_on_drop: false }` [INFO] [stdout] 3bcbfd2ba7fdcc0138b2ac7927695af5e274af5d33d71f2c04a6d0db078ffc51 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d86013bafb1a65192f72accb7c4ed0f857b36415812a54af21bdf90ae4dd002 [INFO] running `Command { std: "docker" "start" "-a" "0d86013bafb1a65192f72accb7c4ed0f857b36415812a54af21bdf90ae4dd002", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling rush-shell v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `OBJECT_IN_FILE_NUMBER` is never used [INFO] [stdout] --> src/io.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const OBJECT_IN_FILE_NUMBER: i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OBJECT_OUT_FILE_NUMBER` is never used [INFO] [stdout] --> src/io.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const OBJECT_OUT_FILE_NUMBER: i32 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OBJECT_ERR_FILE_NUMBER` is never used [INFO] [stdout] --> src/io.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const OBJECT_ERR_FILE_NUMBER: i32 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ObjectRead` is never used [INFO] [stdout] --> src/io.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait ObjectRead { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ObjectWrite` is never used [INFO] [stdout] --> src/io.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub trait ObjectWrite { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_stdin` and `is_script` are never used [INFO] [stdout] --> src/io.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl Input { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn is_stdin(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn is_script(&self) -> bool { !self.is_stdin() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.27s [INFO] running `Command { std: "docker" "inspect" "0d86013bafb1a65192f72accb7c4ed0f857b36415812a54af21bdf90ae4dd002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d86013bafb1a65192f72accb7c4ed0f857b36415812a54af21bdf90ae4dd002", kill_on_drop: false }` [INFO] [stdout] 0d86013bafb1a65192f72accb7c4ed0f857b36415812a54af21bdf90ae4dd002 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0aba2e275ea808d296efe71fef00ade07a0a12302d7f6cf0e0c00a9908e33a0 [INFO] running `Command { std: "docker" "start" "-a" "c0aba2e275ea808d296efe71fef00ade07a0a12302d7f6cf0e0c00a9908e33a0", kill_on_drop: false }` [INFO] [stderr] Compiling rush-shell v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `OBJECT_IN_FILE_NUMBER` is never used [INFO] [stdout] --> src/io.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const OBJECT_IN_FILE_NUMBER: i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OBJECT_OUT_FILE_NUMBER` is never used [INFO] [stdout] --> src/io.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const OBJECT_OUT_FILE_NUMBER: i32 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OBJECT_ERR_FILE_NUMBER` is never used [INFO] [stdout] --> src/io.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const OBJECT_ERR_FILE_NUMBER: i32 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ObjectRead` is never used [INFO] [stdout] --> src/io.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait ObjectRead { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ObjectWrite` is never used [INFO] [stdout] --> src/io.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub trait ObjectWrite { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_stdin` and `is_script` are never used [INFO] [stdout] --> src/io.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl Input { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn is_stdin(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn is_script(&self) -> bool { !self.is_stdin() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "c0aba2e275ea808d296efe71fef00ade07a0a12302d7f6cf0e0c00a9908e33a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0aba2e275ea808d296efe71fef00ade07a0a12302d7f6cf0e0c00a9908e33a0", kill_on_drop: false }` [INFO] [stdout] c0aba2e275ea808d296efe71fef00ade07a0a12302d7f6cf0e0c00a9908e33a0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] af4de78801820e2e4ee86ca331987c8f47d31d0ee5a8afda85083e219ba30b2e [INFO] running `Command { std: "docker" "start" "-a" "af4de78801820e2e4ee86ca331987c8f47d31d0ee5a8afda85083e219ba30b2e", kill_on_drop: false }` [INFO] [stderr] warning: constant `OBJECT_IN_FILE_NUMBER` is never used [INFO] [stderr] --> src/io.rs:19:7 [INFO] [stderr] | [INFO] [stderr] 19 | const OBJECT_IN_FILE_NUMBER: i32 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `OBJECT_OUT_FILE_NUMBER` is never used [INFO] [stderr] --> src/io.rs:20:7 [INFO] [stderr] | [INFO] [stderr] 20 | const OBJECT_OUT_FILE_NUMBER: i32 = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `OBJECT_ERR_FILE_NUMBER` is never used [INFO] [stderr] --> src/io.rs:21:7 [INFO] [stderr] | [INFO] [stderr] 21 | const OBJECT_ERR_FILE_NUMBER: i32 = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ObjectRead` is never used [INFO] [stderr] --> src/io.rs:23:11 [INFO] [stderr] | [INFO] [stderr] 23 | pub trait ObjectRead { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ObjectWrite` is never used [INFO] [stderr] --> src/io.rs:27:11 [INFO] [stderr] | [INFO] [stderr] 27 | pub trait ObjectWrite { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `is_stdin` and `is_script` are never used [INFO] [stderr] --> src/io.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 41 | impl Input { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 47 | pub fn is_stdin(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 53 | pub fn is_script(&self) -> bool { !self.is_stdin() } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rush-shell` (bin "rush" test) generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rush-f82ce57ad8fbeff6) [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" "af4de78801820e2e4ee86ca331987c8f47d31d0ee5a8afda85083e219ba30b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af4de78801820e2e4ee86ca331987c8f47d31d0ee5a8afda85083e219ba30b2e", kill_on_drop: false }` [INFO] [stdout] af4de78801820e2e4ee86ca331987c8f47d31d0ee5a8afda85083e219ba30b2e