[INFO] fetching crate cli_core 0.1.0... [INFO] testing cli_core-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate cli_core 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate cli_core 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cli_core 0.1.0 [INFO] finished tweaking crates.io crate cli_core 0.1.0 [INFO] tweaked toml for crates.io crate cli_core 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71b0dd06d8aa28a908884f5f624bcc3d509d650e97930497cfffdcb194d72f06 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "71b0dd06d8aa28a908884f5f624bcc3d509d650e97930497cfffdcb194d72f06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71b0dd06d8aa28a908884f5f624bcc3d509d650e97930497cfffdcb194d72f06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b0dd06d8aa28a908884f5f624bcc3d509d650e97930497cfffdcb194d72f06", kill_on_drop: false }` [INFO] [stdout] 71b0dd06d8aa28a908884f5f624bcc3d509d650e97930497cfffdcb194d72f06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] becd570bd33ef2f4dbadcda4820d14401e8ca3c32c699e4f76eb1540168340c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "becd570bd33ef2f4dbadcda4820d14401e8ca3c32c699e4f76eb1540168340c4", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling flexi_logger v0.9.3 [INFO] [stderr] Compiling docopt v1.1.1 [INFO] [stderr] Compiling clicolors-control v0.2.0 [INFO] [stderr] Compiling console v0.6.2 [INFO] [stderr] Compiling cli_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | ); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 55 | .and_then(|d| Ok(d.version(Some(cargo_version!())))) [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `cargo_version` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stdout] 94 + fn format_logs(writer: &mut dyn io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.19s [INFO] running `Command { std: "docker" "inspect" "becd570bd33ef2f4dbadcda4820d14401e8ca3c32c699e4f76eb1540168340c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "becd570bd33ef2f4dbadcda4820d14401e8ca3c32c699e4f76eb1540168340c4", kill_on_drop: false }` [INFO] [stdout] becd570bd33ef2f4dbadcda4820d14401e8ca3c32c699e4f76eb1540168340c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d4daca06e55044527f2f7437fbf51609d4b66274bc758aee57efbb61687e4e9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9d4daca06e55044527f2f7437fbf51609d4b66274bc758aee57efbb61687e4e9", kill_on_drop: false }` [INFO] [stderr] Compiling cli_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | ); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 55 | .and_then(|d| Ok(d.version(Some(cargo_version!())))) [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `cargo_version` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stdout] 94 + fn format_logs(writer: &mut dyn io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | ); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 55 | .and_then(|d| Ok(d.version(Some(cargo_version!())))) [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `cargo_version` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stdout] 94 + fn format_logs(writer: &mut dyn io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "9d4daca06e55044527f2f7437fbf51609d4b66274bc758aee57efbb61687e4e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d4daca06e55044527f2f7437fbf51609d4b66274bc758aee57efbb61687e4e9", kill_on_drop: false }` [INFO] [stdout] 9d4daca06e55044527f2f7437fbf51609d4b66274bc758aee57efbb61687e4e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9cf66c78038df18e2a6879a99c1e96baa7e90c0196deef643c61551039d9bf04 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9cf66c78038df18e2a6879a99c1e96baa7e90c0196deef643c61551039d9bf04", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | ); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 55 | .and_then(|d| Ok(d.version(Some(cargo_version!())))) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `cargo_version` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:94:29 [INFO] [stderr] | [INFO] [stderr] 94 | fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 94 - fn format_logs(writer: &mut io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stderr] 94 + fn format_logs(writer: &mut dyn io::Write, record: &Record) -> Result<(), io::Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cli_core` (lib) generated 2 warnings [INFO] [stderr] warning: `cli_core` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cli_core-d4de751510c0f4e6) [INFO] [stderr] Doc-tests cli_core [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" "9cf66c78038df18e2a6879a99c1e96baa7e90c0196deef643c61551039d9bf04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cf66c78038df18e2a6879a99c1e96baa7e90c0196deef643c61551039d9bf04", kill_on_drop: false }` [INFO] [stdout] 9cf66c78038df18e2a6879a99c1e96baa7e90c0196deef643c61551039d9bf04