[INFO] cloning repository https://github.com/stevekm/cut [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stevekm/cut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevekm%2Fcut", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevekm%2Fcut'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4c15a3d19e5c79462dc9c82341124ee6e89ea0e [INFO] testing stevekm/cut against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevekm%2Fcut" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stevekm/cut on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stevekm/cut [INFO] finished tweaking git repo https://github.com/stevekm/cut [INFO] tweaked toml for git repo https://github.com/stevekm/cut written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/stevekm/cut already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59dd35dfca47e4b026d750ebc61b1eb6a35876a0f5e5a94c3f0afa78c76956fe [INFO] running `Command { std: "docker" "start" "-a" "59dd35dfca47e4b026d750ebc61b1eb6a35876a0f5e5a94c3f0afa78c76956fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59dd35dfca47e4b026d750ebc61b1eb6a35876a0f5e5a94c3f0afa78c76956fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59dd35dfca47e4b026d750ebc61b1eb6a35876a0f5e5a94c3f0afa78c76956fe", kill_on_drop: false }` [INFO] [stdout] 59dd35dfca47e4b026d750ebc61b1eb6a35876a0f5e5a94c3f0afa78c76956fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8a06f5521a9459bbd5e3e97d9d98aeaf86114f83e5a3ab8b297b9843be851ab [INFO] running `Command { std: "docker" "start" "-a" "d8a06f5521a9459bbd5e3e97d9d98aeaf86114f83e5a3ab8b297b9843be851ab", 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 v0.2.60 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling cut v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | fn get(&self) -> 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] 12 - fn get(&self) -> Box { [INFO] [stdout] 12 + fn get(&self) -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | let reader: Box = match self.input.as_str() { [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 - let reader: Box = match self.input.as_str() { [INFO] [stdout] 13 + let reader: Box = match self.input.as_str() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `inputFile` should have a snake case name [INFO] [stdout] --> src/main.rs:181:9 [INFO] [stdout] | [INFO] [stdout] 181 | let inputFile = matches.value_of("inputFile").unwrap_or("-"); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `input_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.66s [INFO] running `Command { std: "docker" "inspect" "d8a06f5521a9459bbd5e3e97d9d98aeaf86114f83e5a3ab8b297b9843be851ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8a06f5521a9459bbd5e3e97d9d98aeaf86114f83e5a3ab8b297b9843be851ab", kill_on_drop: false }` [INFO] [stdout] d8a06f5521a9459bbd5e3e97d9d98aeaf86114f83e5a3ab8b297b9843be851ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6ca2805102f190e8626cc0c5f80a61b502855de887a02fa139eeaf6e0d10b72 [INFO] running `Command { std: "docker" "start" "-a" "d6ca2805102f190e8626cc0c5f80a61b502855de887a02fa139eeaf6e0d10b72", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cut v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | fn get(&self) -> 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] 12 - fn get(&self) -> Box { [INFO] [stdout] 12 + fn get(&self) -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | let reader: Box = match self.input.as_str() { [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 - let reader: Box = match self.input.as_str() { [INFO] [stdout] 13 + let reader: Box = match self.input.as_str() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `inputFile` should have a snake case name [INFO] [stdout] --> src/main.rs:181:9 [INFO] [stdout] | [INFO] [stdout] 181 | let inputFile = matches.value_of("inputFile").unwrap_or("-"); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `input_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.58s [INFO] running `Command { std: "docker" "inspect" "d6ca2805102f190e8626cc0c5f80a61b502855de887a02fa139eeaf6e0d10b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6ca2805102f190e8626cc0c5f80a61b502855de887a02fa139eeaf6e0d10b72", kill_on_drop: false }` [INFO] [stdout] d6ca2805102f190e8626cc0c5f80a61b502855de887a02fa139eeaf6e0d10b72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 639a760dd831f17aa826d549977795b8ad8d22ecde28495fc428c18eee6ff0c7 [INFO] running `Command { std: "docker" "start" "-a" "639a760dd831f17aa826d549977795b8ad8d22ecde28495fc428c18eee6ff0c7", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | fn get(&self) -> 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] 12 - fn get(&self) -> Box { [INFO] [stderr] 12 + fn get(&self) -> Box { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | let reader: Box = match self.input.as_str() { [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 - let reader: Box = match self.input.as_str() { [INFO] [stderr] 13 + let reader: Box = match self.input.as_str() { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variable `inputFile` should have a snake case name [INFO] [stderr] --> src/main.rs:181:9 [INFO] [stderr] | [INFO] [stderr] 181 | let inputFile = matches.value_of("inputFile").unwrap_or("-"); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `input_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cut` (bin "cut" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cut-9a1ee373eaff45a3) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test tests::demo ... ok [INFO] [stdout] test tests::split_lines_comma ... ok [INFO] [stdout] test tests::split_lines_tab ... ok [INFO] [stdout] test tests::split_lines_pipe ... ok [INFO] [stdout] test tests::test_field_list1 ... ok [INFO] [stdout] test tests::test_field_list1_range2 ... ok [INFO] [stdout] test tests::test_field_list1_value ... ok [INFO] [stdout] test tests::test_field_list2 ... ok [INFO] [stdout] test tests::test_field_list2_range1 ... ok [INFO] [stdout] test tests::test_field_list2_range2 ... ok [INFO] [stdout] test tests::test_field_list2_range3 ... ok [INFO] [stdout] test tests::test_field_list2_value ... ok [INFO] [stdout] test tests::test_field_list3 ... ok [INFO] [stdout] test tests::test_field_list3_range1 ... ok [INFO] [stdout] test tests::test_field_list4 ... ok [INFO] [stdout] test tests::test_field_list4_range1 ... ok [INFO] [stdout] test tests::test_field_list4_value ... ok [INFO] [stdout] test tests::test_field_list5 ... ok [INFO] [stdout] test tests::test_field_list6 ... ok [INFO] [stdout] test tests::test_field_list_indexes1 ... ok [INFO] [stdout] test tests::test_field_list7 ... ok [INFO] [stdout] test tests::test_field_list_indexes2 ... ok [INFO] [stdout] test tests::test_field_list_indexes3 ... ok [INFO] [stdout] test tests::test_field_list_indexes4 ... ok [INFO] [stdout] test tests::test_field_list_indexes5 ... ok [INFO] [stdout] test tests::test_field_list_indexes5rev ... ok [INFO] [stdout] test tests::test_field_list_indexes6 ... ok [INFO] [stdout] test tests::test_field_list_indexes7 ... ok [INFO] [stdout] test tests::test_join_comma ... ok [INFO] [stdout] test tests::test_join_tab ... ok [INFO] [stdout] test tests::test_make_field_list1 ... ok [INFO] [stdout] test tests::test_make_field_list2 ... ok [INFO] [stdout] test tests::test_make_field_list3 ... ok [INFO] [stdout] test tests::test_make_field_list4 ... ok [INFO] [stdout] test tests::test_make_field_list5 ... ok [INFO] [stdout] test tests::test_parse_int1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "639a760dd831f17aa826d549977795b8ad8d22ecde28495fc428c18eee6ff0c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "639a760dd831f17aa826d549977795b8ad8d22ecde28495fc428c18eee6ff0c7", kill_on_drop: false }` [INFO] [stdout] 639a760dd831f17aa826d549977795b8ad8d22ecde28495fc428c18eee6ff0c7