[INFO] fetching crate fakedata_generator 0.2.4... [INFO] testing fakedata_generator-0.2.4 against 1.60.0 for beta-1.61-1 [INFO] extracting crate fakedata_generator 0.2.4 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate fakedata_generator 0.2.4 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 crates.io crate fakedata_generator 0.2.4 [INFO] finished tweaking crates.io crate fakedata_generator 0.2.4 [INFO] tweaked toml for crates.io crate fakedata_generator 0.2.4 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 48c57a37e414b90558a6e25b0ff1e12de4ab86d1084aa2fdc2e20be4f4139c6f [INFO] running `Command { std: "docker" "start" "-a" "48c57a37e414b90558a6e25b0ff1e12de4ab86d1084aa2fdc2e20be4f4139c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48c57a37e414b90558a6e25b0ff1e12de4ab86d1084aa2fdc2e20be4f4139c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c57a37e414b90558a6e25b0ff1e12de4ab86d1084aa2fdc2e20be4f4139c6f", kill_on_drop: false }` [INFO] [stdout] 48c57a37e414b90558a6e25b0ff1e12de4ab86d1084aa2fdc2e20be4f4139c6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 44a548b4a0298a35d7073156fefe69821ba353ed4fc95ca472005be5360210af [INFO] running `Command { std: "docker" "start" "-a" "44a548b4a0298a35d7073156fefe69821ba353ed4fc95ca472005be5360210af", kill_on_drop: false }` [INFO] [stderr] Compiling fakedata_generator v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/corpora.rs:21:54 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_dataset(key: &str) -> Result> { [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] 21 - fn get_dataset(key: &str) -> Result> { [INFO] [stdout] 21 + fn get_dataset(key: &str) -> Result> { [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 1.02s [INFO] running `Command { std: "docker" "inspect" "44a548b4a0298a35d7073156fefe69821ba353ed4fc95ca472005be5360210af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44a548b4a0298a35d7073156fefe69821ba353ed4fc95ca472005be5360210af", kill_on_drop: false }` [INFO] [stdout] 44a548b4a0298a35d7073156fefe69821ba353ed4fc95ca472005be5360210af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 05710cdb452397656aaa31c4dc76caf1035c17fc2ad2ddf65d3267dc159d7e94 [INFO] running `Command { std: "docker" "start" "-a" "05710cdb452397656aaa31c4dc76caf1035c17fc2ad2ddf65d3267dc159d7e94", 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 criterion v0.3.5 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/corpora.rs:21:54 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_dataset(key: &str) -> Result> { [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] 21 - fn get_dataset(key: &str) -> Result> { [INFO] [stdout] 21 + fn get_dataset(key: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fakedata_generator v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/corpora.rs:21:54 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_dataset(key: &str) -> Result> { [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] 21 - fn get_dataset(key: &str) -> Result> { [INFO] [stdout] 21 + fn get_dataset(key: &str) -> Result> { [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 6.33s [INFO] running `Command { std: "docker" "inspect" "05710cdb452397656aaa31c4dc76caf1035c17fc2ad2ddf65d3267dc159d7e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05710cdb452397656aaa31c4dc76caf1035c17fc2ad2ddf65d3267dc159d7e94", kill_on_drop: false }` [INFO] [stdout] 05710cdb452397656aaa31c4dc76caf1035c17fc2ad2ddf65d3267dc159d7e94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 0e4dc6a714a1c6b6a480aae24c79aad76a68118bba2b5397fa0a6b13f5990b8e [INFO] running `Command { std: "docker" "start" "-a" "0e4dc6a714a1c6b6a480aae24c79aad76a68118bba2b5397fa0a6b13f5990b8e", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/corpora.rs:21:54 [INFO] [stderr] | [INFO] [stderr] 21 | fn get_dataset(key: &str) -> Result> { [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] 21 - fn get_dataset(key: &str) -> Result> { [INFO] [stderr] 21 + fn get_dataset(key: &str) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `fakedata_generator` (lib) generated 1 warning [INFO] [stderr] warning: `fakedata_generator` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fakedata_generator-7773e4f91fba039d) [INFO] [stderr] Doc-tests fakedata_generator [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_gen_enum ... ok [INFO] [stdout] test tests::test_gen_http_method ... ok [INFO] [stdout] test tests::test_gen_int ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - gen_ipv4 (line 157) ... ok [INFO] [stdout] test src/corpora.rs - corpora::gen_corpora_switch (line 53) ... ok [INFO] [stdout] test src/lib.rs - gen_enum (line 75) ... ok [INFO] [stdout] test src/lib.rs - gen_int (line 123) ... ok [INFO] [stdout] test src/lib.rs - gen_username (line 14) ... ok [INFO] [stdout] test src/lib.rs - gen_domain (line 45) ... ok [INFO] [stdout] test src/lib.rs - gen_http_method (line 102) ... ok [INFO] [stdout] test src/lib.rs - gen_email (line 60) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0e4dc6a714a1c6b6a480aae24c79aad76a68118bba2b5397fa0a6b13f5990b8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e4dc6a714a1c6b6a480aae24c79aad76a68118bba2b5397fa0a6b13f5990b8e", kill_on_drop: false }` [INFO] [stdout] 0e4dc6a714a1c6b6a480aae24c79aad76a68118bba2b5397fa0a6b13f5990b8e