[INFO] fetching crate token_store 0.1.2...
[INFO] testing token_store-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate token_store 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate token_store 0.1.2 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 token_store 0.1.2
[INFO] finished tweaking crates.io crate token_store 0.1.2
[INFO] tweaked toml for crates.io crate token_store 0.1.2 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 514eb2de2a5904569cb5647f81cdd1155435a48a521a10222482db87e39a3112
[INFO] running `Command { std: "docker" "start" "-a" "514eb2de2a5904569cb5647f81cdd1155435a48a521a10222482db87e39a3112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "514eb2de2a5904569cb5647f81cdd1155435a48a521a10222482db87e39a3112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514eb2de2a5904569cb5647f81cdd1155435a48a521a10222482db87e39a3112", kill_on_drop: false }`
[INFO] [stdout] 514eb2de2a5904569cb5647f81cdd1155435a48a521a10222482db87e39a3112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0d558961aa64f2ce815d67f8395cc8c0a82af0dfc4f3f6033ca54c91be22beec
[INFO] running `Command { std: "docker" "start" "-a" "0d558961aa64f2ce815d67f8395cc8c0a82af0dfc4f3f6033ca54c91be22beec", kill_on_drop: false }`
[INFO] [stderr]    Compiling token_store v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 93 -     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[INFO] [stdout] 93 +     values: Vec<Option<(Box<dyn Any>, Rc<Cell<bool>>)>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:134:44
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let boxed = Box::new(value) as Box<Any>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 134 -         let boxed = Box::new(value) as Box<Any>;
[INFO] [stdout] 134 +         let boxed = Box::new(value) as Box<dyn Any>;
[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 0.66s
[INFO] running `Command { std: "docker" "inspect" "0d558961aa64f2ce815d67f8395cc8c0a82af0dfc4f3f6033ca54c91be22beec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d558961aa64f2ce815d67f8395cc8c0a82af0dfc4f3f6033ca54c91be22beec", kill_on_drop: false }`
[INFO] [stdout] 0d558961aa64f2ce815d67f8395cc8c0a82af0dfc4f3f6033ca54c91be22beec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 9f9db3bd7d64d2ebf9c69a2e6d07481d5c8f59f9f6fe5c1fb6cc64a16c69c2ea
[INFO] running `Command { std: "docker" "start" "-a" "9f9db3bd7d64d2ebf9c69a2e6d07481d5c8f59f9f6fe5c1fb6cc64a16c69c2ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling token_store v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 93 -     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[INFO] [stdout] 93 +     values: Vec<Option<(Box<dyn Any>, Rc<Cell<bool>>)>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:134:44
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let boxed = Box::new(value) as Box<Any>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 134 -         let boxed = Box::new(value) as Box<Any>;
[INFO] [stdout] 134 +         let boxed = Box::new(value) as Box<dyn Any>;
[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:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 93 -     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[INFO] [stdout] 93 +     values: Vec<Option<(Box<dyn Any>, Rc<Cell<bool>>)>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:134:44
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let boxed = Box::new(value) as Box<Any>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 134 -         let boxed = Box::new(value) as Box<Any>;
[INFO] [stdout] 134 +         let boxed = Box::new(value) as Box<dyn Any>;
[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 0.70s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/token_store-7f157d4404302764)
[INFO] running `Command { std: "docker" "inspect" "9f9db3bd7d64d2ebf9c69a2e6d07481d5c8f59f9f6fe5c1fb6cc64a16c69c2ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9db3bd7d64d2ebf9c69a2e6d07481d5c8f59f9f6fe5c1fb6cc64a16c69c2ea", kill_on_drop: false }`
[INFO] [stdout] 9f9db3bd7d64d2ebf9c69a2e6d07481d5c8f59f9f6fe5c1fb6cc64a16c69c2ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 09416ade4d089af74a3177a7ab769d7cd3a91fc5fb75ab8ee1b5dbec964331bf
[INFO] running `Command { std: "docker" "start" "-a" "09416ade4d089af74a3177a7ab769d7cd3a91fc5fb75ab8ee1b5dbec964331bf", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:93:29
[INFO] [stderr]    |
[INFO] [stderr] 93 |     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 93 -     values: Vec<Option<(Box<Any>, Rc<Cell<bool>>)>>,
[INFO] [stderr] 93 +     values: Vec<Option<(Box<dyn Any>, Rc<Cell<bool>>)>>,
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:134:44
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let boxed = Box::new(value) as Box<Any>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 134 -         let boxed = Box::new(value) as Box<Any>;
[INFO] [stderr] 134 +         let boxed = Box::new(value) as Box<dyn Any>;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `token_store` (lib) generated 2 warnings
[INFO] [stderr] warning: `token_store` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/token_store-7f157d4404302764)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::generic_into_store_proxy ... ok
[INFO] [stdout] test tests::insert_and_retrieve ... ok
[INFO] [stdout] test tests::mutate ... ok
[INFO] [stdout] test tests::place_reuse ... ok
[INFO] [stdout] test tests::token_validity ... ok
[INFO] [stdout] test tests::with_value_manipulate ... ok
[INFO] [stdout] test tests::no_access_removed - should panic ... ok
[INFO] [stdout] test tests::no_alias_get_and_with_value - should panic ... ok
[INFO] [stdout] test tests::no_alias_get_mut_and_with_value - should panic ... ok
[INFO] [stdout] test tests::no_alias_remove_and_with_value - should panic ... ok
[INFO] [stdout] test tests::no_double_remove - should panic ... ok
[INFO] [stdout] test tests::no_double_with_value - should panic ... ok
[INFO] [stdout] test tests::no_mut_access_removed - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests token_store
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09416ade4d089af74a3177a7ab769d7cd3a91fc5fb75ab8ee1b5dbec964331bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09416ade4d089af74a3177a7ab769d7cd3a91fc5fb75ab8ee1b5dbec964331bf", kill_on_drop: false }`
[INFO] [stdout] 09416ade4d089af74a3177a7ab769d7cd3a91fc5fb75ab8ee1b5dbec964331bf