[INFO] fetching crate borrow_with_ref_obj 0.1.3... [INFO] testing borrow_with_ref_obj-0.1.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate borrow_with_ref_obj 0.1.3 into /workspace/builds/worker-116/source [INFO] validating manifest of crates.io crate borrow_with_ref_obj 0.1.3 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 borrow_with_ref_obj 0.1.3 [INFO] finished tweaking crates.io crate borrow_with_ref_obj 0.1.3 [INFO] tweaked toml for crates.io crate borrow_with_ref_obj 0.1.3 written to /workspace/builds/worker-116/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] a7ee345eb815fa57cb54c13541af55aaf94cfcab0cbda715435b5b810d41a87d [INFO] running `Command { std: "docker" "start" "-a" "a7ee345eb815fa57cb54c13541af55aaf94cfcab0cbda715435b5b810d41a87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7ee345eb815fa57cb54c13541af55aaf94cfcab0cbda715435b5b810d41a87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7ee345eb815fa57cb54c13541af55aaf94cfcab0cbda715435b5b810d41a87d", kill_on_drop: false }` [INFO] [stdout] a7ee345eb815fa57cb54c13541af55aaf94cfcab0cbda715435b5b810d41a87d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] f36363f6a12d63cf9c5c0bda43338c815a4f721446eb9e070de8ee63fe65f816 [INFO] running `Command { std: "docker" "start" "-a" "f36363f6a12d63cf9c5c0bda43338c815a4f721446eb9e070de8ee63fe65f816", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling borrow_with_ref_obj v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:229:14 [INFO] [stdout] | [INFO] [stdout] 229 | theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 229 - theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stdout] 229 + theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:266:14 [INFO] [stdout] | [INFO] [stdout] 266 | theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 266 - theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] 266 + theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "f36363f6a12d63cf9c5c0bda43338c815a4f721446eb9e070de8ee63fe65f816", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36363f6a12d63cf9c5c0bda43338c815a4f721446eb9e070de8ee63fe65f816", kill_on_drop: false }` [INFO] [stdout] f36363f6a12d63cf9c5c0bda43338c815a4f721446eb9e070de8ee63fe65f816 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 720da17d96e8e3c57592f0b2008ec5a4ab2ea575791daf5f05ffb336c3e82004 [INFO] running `Command { std: "docker" "start" "-a" "720da17d96e8e3c57592f0b2008ec5a4ab2ea575791daf5f05ffb336c3e82004", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:229:14 [INFO] [stdout] | [INFO] [stdout] 229 | theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 229 - theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stdout] 229 + theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling borrow_with_ref_obj v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:266:14 [INFO] [stdout] | [INFO] [stdout] 266 | theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 266 - theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] 266 + theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:229:14 [INFO] [stdout] | [INFO] [stdout] 229 | theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 229 - theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stdout] 229 + theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:266:14 [INFO] [stdout] | [INFO] [stdout] 266 | theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 266 - theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] 266 + theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/borrow_with_ref_obj-6a485d15a64e952b) [INFO] running `Command { std: "docker" "inspect" "720da17d96e8e3c57592f0b2008ec5a4ab2ea575791daf5f05ffb336c3e82004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "720da17d96e8e3c57592f0b2008ec5a4ab2ea575791daf5f05ffb336c3e82004", kill_on_drop: false }` [INFO] [stdout] 720da17d96e8e3c57592f0b2008ec5a4ab2ea575791daf5f05ffb336c3e82004 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 9e4ce0fdd5f4bda05821f635bfd59f5c1fed2ff7ddecf1b3f5374615eb30b2c3 [INFO] running `Command { std: "docker" "start" "-a" "9e4ce0fdd5f4bda05821f635bfd59f5c1fed2ff7ddecf1b3f5374615eb30b2c3", 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/lib.rs:229:14 [INFO] [stderr] | [INFO] [stderr] 229 | theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [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 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 229 - theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stderr] 229 + theref: Box DynBorrowWithRefObj<'refr, T>+'main>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:266:14 [INFO] [stderr] | [INFO] [stderr] 266 | theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 266 - theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stderr] 266 + theref: Box DynBorrowMutWithRefObj<'refr, T>+'main>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `borrow_with_ref_obj` (lib) generated 2 warnings [INFO] [stderr] warning: `borrow_with_ref_obj` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/borrow_with_ref_obj-6a485d15a64e952b) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::arc_mutex_value ... ok [INFO] [stdout] test tests::arc_rwlock_value ... ok [INFO] [stdout] test tests::boxed_borrow ... ok [INFO] [stdout] test tests::boxed_mut_borrow ... ok [INFO] [stdout] test tests::move_value ... ok [INFO] [stdout] test tests::mut_arc_mutex_value ... ok [INFO] [stdout] test tests::mut_arc_rwlock_value ... ok [INFO] [stdout] test tests::mut_move_value ... ok [INFO] [stdout] test tests::mut_rc_refcell_value ... ok [INFO] [stdout] test tests::mut_ref_value ... ok [INFO] [stdout] test tests::rc_refcell_value ... ok [INFO] [stdout] test tests::ref_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Doc-tests borrow_with_ref_obj [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - BoxedBorrowWithRefObj (line 198) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e4ce0fdd5f4bda05821f635bfd59f5c1fed2ff7ddecf1b3f5374615eb30b2c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e4ce0fdd5f4bda05821f635bfd59f5c1fed2ff7ddecf1b3f5374615eb30b2c3", kill_on_drop: false }` [INFO] [stdout] 9e4ce0fdd5f4bda05821f635bfd59f5c1fed2ff7ddecf1b3f5374615eb30b2c3