[INFO] fetching crate dive 0.0.1... [INFO] testing dive-0.0.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate dive 0.0.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate dive 0.0.1 [INFO] finished tweaking crates.io crate dive 0.0.1 [INFO] tweaked toml for crates.io crate dive 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dive 0.0.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding wavy v0.1.2 (available: v0.9.1) [INFO] [stderr] Adding whoami v0.5.3 (available: v1.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stronghold v0.2.1 [INFO] [stderr] Downloaded wavy v0.1.2 [INFO] [stderr] Downloaded whoami v0.5.3 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76611f42fdb89dd5b89858e84f3a1f8a602a2b1f96592b2ade5cdbcf7f294ad3 [INFO] running `Command { std: "docker" "start" "-a" "76611f42fdb89dd5b89858e84f3a1f8a602a2b1f96592b2ade5cdbcf7f294ad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76611f42fdb89dd5b89858e84f3a1f8a602a2b1f96592b2ade5cdbcf7f294ad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76611f42fdb89dd5b89858e84f3a1f8a602a2b1f96592b2ade5cdbcf7f294ad3", kill_on_drop: false }` [INFO] [stdout] 76611f42fdb89dd5b89858e84f3a1f8a602a2b1f96592b2ade5cdbcf7f294ad3 [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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91b063fb88d4ade9f15f511cf712e36a5428fad78b3b5ac0b10f82dd676135e1 [INFO] running `Command { std: "docker" "start" "-a" "91b063fb88d4ade9f15f511cf712e36a5428fad78b3b5ac0b10f82dd676135e1", kill_on_drop: false }` [INFO] [stderr] Compiling whoami v0.5.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling wavy v0.1.2 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling stronghold v0.2.1 [INFO] [stderr] Compiling dive v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dive.rs:66:45 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn record(&mut self, callback: &mut FnMut(usize, i16, i16)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | pub fn record(&mut self, callback: &mut dyn FnMut(usize, i16, i16)) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dive.rs:71:43 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn play(&mut self, callback: &mut FnMut() -> AudioSample) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | pub fn play(&mut self, callback: &mut dyn FnMut() -> AudioSample) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.73s [INFO] running `Command { std: "docker" "inspect" "91b063fb88d4ade9f15f511cf712e36a5428fad78b3b5ac0b10f82dd676135e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91b063fb88d4ade9f15f511cf712e36a5428fad78b3b5ac0b10f82dd676135e1", kill_on_drop: false }` [INFO] [stdout] 91b063fb88d4ade9f15f511cf712e36a5428fad78b3b5ac0b10f82dd676135e1 [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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73cacc677c63aed402f0ffe1b5bb113d83187f67da50f53c16a7daf09bfe437b [INFO] running `Command { std: "docker" "start" "-a" "73cacc677c63aed402f0ffe1b5bb113d83187f67da50f53c16a7daf09bfe437b", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dive.rs:66:45 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn record(&mut self, callback: &mut FnMut(usize, i16, i16)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | pub fn record(&mut self, callback: &mut dyn FnMut(usize, i16, i16)) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dive.rs:71:43 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn play(&mut self, callback: &mut FnMut() -> AudioSample) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | pub fn play(&mut self, callback: &mut dyn FnMut() -> AudioSample) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dive v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dive.rs:66:45 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn record(&mut self, callback: &mut FnMut(usize, i16, i16)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | pub fn record(&mut self, callback: &mut dyn FnMut(usize, i16, i16)) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dive.rs:71:43 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn play(&mut self, callback: &mut FnMut() -> AudioSample) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | pub fn play(&mut self, callback: &mut dyn FnMut() -> AudioSample) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "73cacc677c63aed402f0ffe1b5bb113d83187f67da50f53c16a7daf09bfe437b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73cacc677c63aed402f0ffe1b5bb113d83187f67da50f53c16a7daf09bfe437b", kill_on_drop: false }` [INFO] [stdout] 73cacc677c63aed402f0ffe1b5bb113d83187f67da50f53c16a7daf09bfe437b [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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 42c8fadaa92fb01613bc24eca88785e1264b8ea15b2f37f1624dda4a40799998 [INFO] running `Command { std: "docker" "start" "-a" "42c8fadaa92fb01613bc24eca88785e1264b8ea15b2f37f1624dda4a40799998", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dive.rs:66:45 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn record(&mut self, callback: &mut FnMut(usize, i16, i16)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 66 | pub fn record(&mut self, callback: &mut dyn FnMut(usize, i16, i16)) { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dive.rs:71:43 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn play(&mut self, callback: &mut FnMut() -> AudioSample) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 71 | pub fn play(&mut self, callback: &mut dyn FnMut() -> AudioSample) { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `dive` (lib) generated 2 warnings (run `cargo fix --lib -p dive` to apply 2 suggestions) [INFO] [stderr] warning: `dive` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dive-8efb9bb2ad88a771) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests dive [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" "42c8fadaa92fb01613bc24eca88785e1264b8ea15b2f37f1624dda4a40799998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42c8fadaa92fb01613bc24eca88785e1264b8ea15b2f37f1624dda4a40799998", kill_on_drop: false }` [INFO] [stdout] 42c8fadaa92fb01613bc24eca88785e1264b8ea15b2f37f1624dda4a40799998