[INFO] fetching crate rush-shell 0.1.1... [INFO] testing rush-shell-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rush-shell 0.1.1 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rush-shell 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded quote v1.0.8 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded syn v1.0.58 [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded libc v0.2.82 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b51b246011582c8afee6d19823cb937cb03d846d80e19a6fc2f8dcb75af09bf [INFO] running `Command { std: "docker" "start" "-a" "8b51b246011582c8afee6d19823cb937cb03d846d80e19a6fc2f8dcb75af09bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b51b246011582c8afee6d19823cb937cb03d846d80e19a6fc2f8dcb75af09bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b51b246011582c8afee6d19823cb937cb03d846d80e19a6fc2f8dcb75af09bf", kill_on_drop: false }` [INFO] [stdout] 8b51b246011582c8afee6d19823cb937cb03d846d80e19a6fc2f8dcb75af09bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 648bfd9129d2104480a900b44da5bba77ce62177c8dcf07d8348607ebb97b09e [INFO] running `Command { std: "docker" "start" "-a" "648bfd9129d2104480a900b44da5bba77ce62177c8dcf07d8348607ebb97b09e", 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 syn v1.0.58 [INFO] [stderr] Compiling libc v0.2.82 [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 lazy_static v1.4.0 [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 8.30s [INFO] running `Command { std: "docker" "inspect" "648bfd9129d2104480a900b44da5bba77ce62177c8dcf07d8348607ebb97b09e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "648bfd9129d2104480a900b44da5bba77ce62177c8dcf07d8348607ebb97b09e", kill_on_drop: false }` [INFO] [stdout] 648bfd9129d2104480a900b44da5bba77ce62177c8dcf07d8348607ebb97b09e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c54d0a350633aa4c3b456107f879a8c731aa3515343a19931027ad8a5d8eacee [INFO] running `Command { std: "docker" "start" "-a" "c54d0a350633aa4c3b456107f879a8c731aa3515343a19931027ad8a5d8eacee", 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 0.25s [INFO] running `Command { std: "docker" "inspect" "c54d0a350633aa4c3b456107f879a8c731aa3515343a19931027ad8a5d8eacee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c54d0a350633aa4c3b456107f879a8c731aa3515343a19931027ad8a5d8eacee", kill_on_drop: false }` [INFO] [stdout] c54d0a350633aa4c3b456107f879a8c731aa3515343a19931027ad8a5d8eacee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c62c9dd3388a56329f3107d25c393fda734d8f034afa0afcc433075431a6ee31 [INFO] running `Command { std: "docker" "start" "-a" "c62c9dd3388a56329f3107d25c393fda734d8f034afa0afcc433075431a6ee31", 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 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rush-47e61418921962b4) [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" "c62c9dd3388a56329f3107d25c393fda734d8f034afa0afcc433075431a6ee31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c62c9dd3388a56329f3107d25c393fda734d8f034afa0afcc433075431a6ee31", kill_on_drop: false }` [INFO] [stdout] c62c9dd3388a56329f3107d25c393fda734d8f034afa0afcc433075431a6ee31