[INFO] fetching crate crypto_api 0.2.2... [INFO] testing crypto_api-0.2.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate crypto_api 0.2.2 into /workspace/builds/worker-64/source [INFO] validating manifest of crates.io crate crypto_api 0.2.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crypto_api 0.2.2 [INFO] finished tweaking crates.io crate crypto_api 0.2.2 [INFO] tweaked toml for crates.io crate crypto_api 0.2.2 written to /workspace/builds/worker-64/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f478023605342be13652182cf94618d0d2e33d76544948847b02062acfd162b [INFO] running `Command { std: "docker" "start" "-a" "2f478023605342be13652182cf94618d0d2e33d76544948847b02062acfd162b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f478023605342be13652182cf94618d0d2e33d76544948847b02062acfd162b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f478023605342be13652182cf94618d0d2e33d76544948847b02062acfd162b", kill_on_drop: false }` [INFO] [stdout] 2f478023605342be13652182cf94618d0d2e33d76544948847b02062acfd162b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 309d4eb0999d282e0de343df8163ceeff4d7b7d2ae3441fa7c8c94f9d5d6432c [INFO] running `Command { std: "docker" "start" "-a" "309d4eb0999d282e0de343df8163ceeff4d7b7d2ae3441fa7c8c94f9d5d6432c", kill_on_drop: false }` [INFO] [stderr] Compiling crypto_api v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rng.rs:26:49 [INFO] [stdout] | [INFO] [stdout] 26 | fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [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] 26 - fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [INFO] [stdout] 26 + fn new_sec_key(&self, buf: &mut[u8], rng: &mut dyn SecureRng) [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 0.80s [INFO] running `Command { std: "docker" "inspect" "309d4eb0999d282e0de343df8163ceeff4d7b7d2ae3441fa7c8c94f9d5d6432c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "309d4eb0999d282e0de343df8163ceeff4d7b7d2ae3441fa7c8c94f9d5d6432c", kill_on_drop: false }` [INFO] [stdout] 309d4eb0999d282e0de343df8163ceeff4d7b7d2ae3441fa7c8c94f9d5d6432c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 520fc8b7c813796986ffd55a756134c8a4c8f46fd5ee7c04fda53b614ebf7ff8 [INFO] running `Command { std: "docker" "start" "-a" "520fc8b7c813796986ffd55a756134c8a4c8f46fd5ee7c04fda53b614ebf7ff8", kill_on_drop: false }` [INFO] [stderr] Compiling crypto_api v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rng.rs:26:49 [INFO] [stdout] | [INFO] [stdout] 26 | fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [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] 26 - fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [INFO] [stdout] 26 + fn new_sec_key(&self, buf: &mut[u8], rng: &mut dyn SecureRng) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rng.rs:26:49 [INFO] [stdout] | [INFO] [stdout] 26 | fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [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] 26 - fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [INFO] [stdout] 26 + fn new_sec_key(&self, buf: &mut[u8], rng: &mut dyn SecureRng) [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 0.47s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto_api-94ba2bf3458c9c8c) [INFO] running `Command { std: "docker" "inspect" "520fc8b7c813796986ffd55a756134c8a4c8f46fd5ee7c04fda53b614ebf7ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "520fc8b7c813796986ffd55a756134c8a4c8f46fd5ee7c04fda53b614ebf7ff8", kill_on_drop: false }` [INFO] [stdout] 520fc8b7c813796986ffd55a756134c8a4c8f46fd5ee7c04fda53b614ebf7ff8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ccc576473ac78cd17a45b2aa2ad9dda1365e60bd75d9fac3aefea718c40eedcd [INFO] running `Command { std: "docker" "start" "-a" "ccc576473ac78cd17a45b2aa2ad9dda1365e60bd75d9fac3aefea718c40eedcd", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rng.rs:26:49 [INFO] [stderr] | [INFO] [stderr] 26 | fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [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] 26 - fn new_sec_key(&self, buf: &mut[u8], rng: &mut SecureRng) [INFO] [stderr] 26 + fn new_sec_key(&self, buf: &mut[u8], rng: &mut dyn SecureRng) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `crypto_api` (lib) generated 1 warning [INFO] [stderr] warning: `crypto_api` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto_api-94ba2bf3458c9c8c) [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 crypto_api [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" "ccc576473ac78cd17a45b2aa2ad9dda1365e60bd75d9fac3aefea718c40eedcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccc576473ac78cd17a45b2aa2ad9dda1365e60bd75d9fac3aefea718c40eedcd", kill_on_drop: false }` [INFO] [stdout] ccc576473ac78cd17a45b2aa2ad9dda1365e60bd75d9fac3aefea718c40eedcd