[INFO] fetching crate bellemere 0.1.0... [INFO] testing bellemere-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate bellemere 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate bellemere 0.1.0 [INFO] finished tweaking crates.io crate bellemere 0.1.0 [INFO] tweaked toml for crates.io crate bellemere 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bellemere 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bellemere 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ecde58de98618d31be46bc670feb18cf137b731b4ad21898af344c3621fcb078 [INFO] running `Command { std: "docker" "start" "-a" "ecde58de98618d31be46bc670feb18cf137b731b4ad21898af344c3621fcb078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecde58de98618d31be46bc670feb18cf137b731b4ad21898af344c3621fcb078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecde58de98618d31be46bc670feb18cf137b731b4ad21898af344c3621fcb078", kill_on_drop: false }` [INFO] [stdout] ecde58de98618d31be46bc670feb18cf137b731b4ad21898af344c3621fcb078 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] deff43d94cacbb7035868c30dd9e9b0100815550f4c21f5d7ec685171e5cb875 [INFO] running `Command { std: "docker" "start" "-a" "deff43d94cacbb7035868c30dd9e9b0100815550f4c21f5d7ec685171e5cb875", kill_on_drop: false }` [INFO] [stderr] Compiling bellemere v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(args: &'a [String]) -> Result { [INFO] [stdout] | -- ^^^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(args: &'a [String]) -> Result, &'a str> { [INFO] [stdout] | ++++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "deff43d94cacbb7035868c30dd9e9b0100815550f4c21f5d7ec685171e5cb875", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deff43d94cacbb7035868c30dd9e9b0100815550f4c21f5d7ec685171e5cb875", kill_on_drop: false }` [INFO] [stdout] deff43d94cacbb7035868c30dd9e9b0100815550f4c21f5d7ec685171e5cb875 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d07187e16e5c33549dab4657b5c7c7bf511c69bd258dcba91cc774c2da2427d1 [INFO] running `Command { std: "docker" "start" "-a" "d07187e16e5c33549dab4657b5c7c7bf511c69bd258dcba91cc774c2da2427d1", kill_on_drop: false }` [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(args: &'a [String]) -> Result { [INFO] [stdout] | -- ^^^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(args: &'a [String]) -> Result, &'a str> { [INFO] [stdout] | ++++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bellemere v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(args: &'a [String]) -> Result { [INFO] [stdout] | -- ^^^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(args: &'a [String]) -> Result, &'a str> { [INFO] [stdout] | ++++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "d07187e16e5c33549dab4657b5c7c7bf511c69bd258dcba91cc774c2da2427d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d07187e16e5c33549dab4657b5c7c7bf511c69bd258dcba91cc774c2da2427d1", kill_on_drop: false }` [INFO] [stdout] d07187e16e5c33549dab4657b5c7c7bf511c69bd258dcba91cc774c2da2427d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4c65b3cead77ea0f5cd839d4736ae7c6907a4c7ef95ee48f22bbc0863dc271a8 [INFO] running `Command { std: "docker" "start" "-a" "4c65b3cead77ea0f5cd839d4736ae7c6907a4c7ef95ee48f22bbc0863dc271a8", kill_on_drop: false }` [INFO] [stderr] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:28:46 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn new(args: &'a [String]) -> Result { [INFO] [stderr] | -- ^^^^^^ ^^^^ the same lifetime is elided here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 28 | pub fn new(args: &'a [String]) -> Result, &'a str> { [INFO] [stderr] | ++++ ++ [INFO] [stderr] [INFO] [stderr] warning: `bellemere` (lib) generated 1 warning (run `cargo fix --lib -p bellemere` to apply 1 suggestion) [INFO] [stderr] warning: `bellemere` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bellemere-c1c1056a8cf0281b) [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::case_insensitive ... ok [INFO] [stdout] test tests::case_sensitive ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bellemere-cb1cdcb1a5ae3416) [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] [stderr] Doc-tests bellemere [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" "4c65b3cead77ea0f5cd839d4736ae7c6907a4c7ef95ee48f22bbc0863dc271a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c65b3cead77ea0f5cd839d4736ae7c6907a4c7ef95ee48f22bbc0863dc271a8", kill_on_drop: false }` [INFO] [stdout] 4c65b3cead77ea0f5cd839d4736ae7c6907a4c7ef95ee48f22bbc0863dc271a8