[INFO] cloning repository https://github.com/devMYC/vocab-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devMYC/vocab-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevMYC%2Fvocab-cli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevMYC%2Fvocab-cli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8a2bd465ad7f419f4bf8ad5141b2466a4957bcb [INFO] testing devMYC/vocab-cli against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevMYC%2Fvocab-cli" "/workspace/builds/worker-101/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/devMYC/vocab-cli 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/devMYC/vocab-cli [INFO] finished tweaking git repo https://github.com/devMYC/vocab-cli [INFO] tweaked toml for git repo https://github.com/devMYC/vocab-cli written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate git repo https://github.com/devMYC/vocab-cli 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded websocket v0.22.3 [INFO] [stderr] Downloaded darling_core v0.8.5 [INFO] [stderr] Downloaded darling_macro v0.8.5 [INFO] [stderr] Downloaded darling v0.8.5 [INFO] [stderr] Downloaded ident_case v1.0.0 [INFO] [stderr] Downloaded indicatif v0.11.0 [INFO] [stderr] Downloaded derive_builder_core v0.4.1 [INFO] [stderr] Downloaded headless_chrome v0.1.3 [INFO] [stderr] Downloaded derive_builder v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] c2622e35f6158467e901268aaa7332352248925d2bfd3ee7ad51b60d1b9d04c2 [INFO] running `Command { std: "docker" "start" "-a" "c2622e35f6158467e901268aaa7332352248925d2bfd3ee7ad51b60d1b9d04c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2622e35f6158467e901268aaa7332352248925d2bfd3ee7ad51b60d1b9d04c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2622e35f6158467e901268aaa7332352248925d2bfd3ee7ad51b60d1b9d04c2", kill_on_drop: false }` [INFO] [stdout] c2622e35f6158467e901268aaa7332352248925d2bfd3ee7ad51b60d1b9d04c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] c6ae3ba7e8028bdb46faf641835bd1fe3d80f9a543cf55d81cda16b2eae1cd1c [INFO] running `Command { std: "docker" "start" "-a" "c6ae3ba7e8028bdb46faf641835bd1fe3d80f9a543cf55d81cda16b2eae1cd1c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling cc v1.0.30 [INFO] [stderr] Compiling ident_case v1.0.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling derive_builder v0.7.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling clicolors-control v1.0.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling syn v0.15.27 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling tempfile v3.0.7 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling console v0.7.5 [INFO] [stderr] Compiling websocket v0.22.3 [INFO] [stderr] Compiling indicatif v0.11.0 [INFO] [stderr] Compiling darling_core v0.8.5 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling darling_macro v0.8.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling darling v0.8.5 [INFO] [stderr] Compiling derive_builder_core v0.4.1 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling headless_chrome v0.1.3 [INFO] [stderr] Compiling vocab v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:30:57 [INFO] [stdout] | [INFO] [stdout] 30 | fn lookup(word: &str, tx: Sender<()>) -> Result<(), 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] 30 - fn lookup(word: &str, tx: Sender<()>) -> Result<(), Box> { [INFO] [stdout] 30 + fn lookup(word: &str, tx: Sender<()>) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "c6ae3ba7e8028bdb46faf641835bd1fe3d80f9a543cf55d81cda16b2eae1cd1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6ae3ba7e8028bdb46faf641835bd1fe3d80f9a543cf55d81cda16b2eae1cd1c", kill_on_drop: false }` [INFO] [stdout] c6ae3ba7e8028bdb46faf641835bd1fe3d80f9a543cf55d81cda16b2eae1cd1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 27b2a0a9ac218921469b3354579654659b81f950871fd52259b3e4840f119ead [INFO] running `Command { std: "docker" "start" "-a" "27b2a0a9ac218921469b3354579654659b81f950871fd52259b3e4840f119ead", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling vocab v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:30:57 [INFO] [stdout] | [INFO] [stdout] 30 | fn lookup(word: &str, tx: Sender<()>) -> Result<(), 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] 30 - fn lookup(word: &str, tx: Sender<()>) -> Result<(), Box> { [INFO] [stdout] 30 + fn lookup(word: &str, tx: Sender<()>) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "27b2a0a9ac218921469b3354579654659b81f950871fd52259b3e4840f119ead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27b2a0a9ac218921469b3354579654659b81f950871fd52259b3e4840f119ead", kill_on_drop: false }` [INFO] [stdout] 27b2a0a9ac218921469b3354579654659b81f950871fd52259b3e4840f119ead [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] f44bf7766a958e07f99b277856f747f0ce90b5b8414c48d53c17f82e25da165e [INFO] running `Command { std: "docker" "start" "-a" "f44bf7766a958e07f99b277856f747f0ce90b5b8414c48d53c17f82e25da165e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:30:57 [INFO] [stderr] | [INFO] [stderr] 30 | fn lookup(word: &str, tx: Sender<()>) -> Result<(), 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] 30 - fn lookup(word: &str, tx: Sender<()>) -> Result<(), Box> { [INFO] [stderr] 30 + fn lookup(word: &str, tx: Sender<()>) -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `vocab` (bin "vocab" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.23s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vocab-b56597a3404dd109) [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" "f44bf7766a958e07f99b277856f747f0ce90b5b8414c48d53c17f82e25da165e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f44bf7766a958e07f99b277856f747f0ce90b5b8414c48d53c17f82e25da165e", kill_on_drop: false }` [INFO] [stdout] f44bf7766a958e07f99b277856f747f0ce90b5b8414c48d53c17f82e25da165e