[INFO] cloning repository https://github.com/Ostoyae/Rust_Shell [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ostoyae/Rust_Shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOstoyae%2FRust_Shell", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOstoyae%2FRust_Shell'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95e0af52b9c92e3bd7f68224154d1c1c360ba804 [INFO] testing Ostoyae/Rust_Shell against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOstoyae%2FRust_Shell" "/workspace/builds/worker-39/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ostoyae/Rust_Shell on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ostoyae/Rust_Shell [INFO] finished tweaking git repo https://github.com/Ostoyae/Rust_Shell [INFO] tweaked toml for git repo https://github.com/Ostoyae/Rust_Shell written to /workspace/builds/worker-39/source/Cargo.toml [INFO] crate git repo https://github.com/Ostoyae/Rust_Shell already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e56d53667e4b24f66cc9d0d12dbee7c35c7ce500ef5ee85c0edf68cbc7ccf2b [INFO] running `Command { std: "docker" "start" "-a" "3e56d53667e4b24f66cc9d0d12dbee7c35c7ce500ef5ee85c0edf68cbc7ccf2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e56d53667e4b24f66cc9d0d12dbee7c35c7ce500ef5ee85c0edf68cbc7ccf2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e56d53667e4b24f66cc9d0d12dbee7c35c7ce500ef5ee85c0edf68cbc7ccf2b", kill_on_drop: false }` [INFO] [stdout] 3e56d53667e4b24f66cc9d0d12dbee7c35c7ce500ef5ee85c0edf68cbc7ccf2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51835a1d3dcb9c91dbfa4e77ab00cdc5fd2ab2259f1e52e47d5b16b3ed877f0f [INFO] running `Command { std: "docker" "start" "-a" "51835a1d3dcb9c91dbfa4e77ab00cdc5fd2ab2259f1e52e47d5b16b3ed877f0f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling shell v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/run.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | self.input = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/run.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | self.name = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/lib.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | let sl = self.input.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `String` does not permit being left uninitialized [INFO] [stdout] --> src/run.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | self.input = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `String` does not permit being left uninitialized [INFO] [stdout] --> src/run.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | self.name = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "51835a1d3dcb9c91dbfa4e77ab00cdc5fd2ab2259f1e52e47d5b16b3ed877f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51835a1d3dcb9c91dbfa4e77ab00cdc5fd2ab2259f1e52e47d5b16b3ed877f0f", kill_on_drop: false }` [INFO] [stdout] 51835a1d3dcb9c91dbfa4e77ab00cdc5fd2ab2259f1e52e47d5b16b3ed877f0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98d0701036b767248da49fe14b34727d75a92777339b05f915a55b0047ee83db [INFO] running `Command { std: "docker" "start" "-a" "98d0701036b767248da49fe14b34727d75a92777339b05f915a55b0047ee83db", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/run.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | self.input = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/run.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | self.name = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/lib.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | let sl = self.input.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `String` does not permit being left uninitialized [INFO] [stdout] --> src/run.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | self.input = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shell v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the type `String` does not permit being left uninitialized [INFO] [stdout] --> src/run.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | self.name = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/run.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | self.input = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/run.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | self.name = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/lib.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | let sl = self.input.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `String` does not permit being left uninitialized [INFO] [stdout] --> src/run.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | self.input = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `String` does not permit being left uninitialized [INFO] [stdout] --> src/run.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | self.name = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "98d0701036b767248da49fe14b34727d75a92777339b05f915a55b0047ee83db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98d0701036b767248da49fe14b34727d75a92777339b05f915a55b0047ee83db", kill_on_drop: false }` [INFO] [stdout] 98d0701036b767248da49fe14b34727d75a92777339b05f915a55b0047ee83db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5359c4e2d24e707f4277b59ca696abce801e41c3f308789ae0bbc0c7dff1ead9 [INFO] running `Command { std: "docker" "start" "-a" "5359c4e2d24e707f4277b59ca696abce801e41c3f308789ae0bbc0c7dff1ead9", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/run.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | self.input = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/run.rs:28:35 [INFO] [stderr] | [INFO] [stderr] 28 | self.name = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stderr] --> src/lib.rs:34:29 [INFO] [stderr] | [INFO] [stderr] 34 | let sl = self.input.trim_right().len(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: the type `String` does not permit being left uninitialized [INFO] [stderr] --> src/run.rs:27:26 [INFO] [stderr] | [INFO] [stderr] 27 | self.input = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stderr] [INFO] [stderr] warning: the type `String` does not permit being left uninitialized [INFO] [stderr] --> src/run.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | self.name = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::Unique` must be non-null (in this struct field) [INFO] [stderr] [INFO] [stderr] warning: `shell` (lib) generated 5 warnings [INFO] [stderr] warning: `shell` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shell-341e8a9f0496fea7) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fairshell-b4d5ad6ad831b1e7) [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] [stderr] Doc-tests shell [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] [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" "5359c4e2d24e707f4277b59ca696abce801e41c3f308789ae0bbc0c7dff1ead9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5359c4e2d24e707f4277b59ca696abce801e41c3f308789ae0bbc0c7dff1ead9", kill_on_drop: false }` [INFO] [stdout] 5359c4e2d24e707f4277b59ca696abce801e41c3f308789ae0bbc0c7dff1ead9