[INFO] fetching crate ketos 0.12.0...
[INFO] testing ketos-0.12.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate ketos 0.12.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate ketos 0.12.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ketos 0.12.0
[INFO] finished tweaking crates.io crate ketos 0.12.0
[INFO] tweaked toml for crates.io crate ketos 0.12.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate ketos 0.12.0 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded linefeed v0.6.0
[INFO] [stderr]   Downloaded smallstr v0.1.0
[INFO] [stderr]   Downloaded terminfo v0.6.1
[INFO] [stderr]   Downloaded gumdrop v0.7.0
[INFO] [stderr]   Downloaded assert_matches v1.3.0
[INFO] [stderr]   Downloaded gumdrop_derive v0.7.0
[INFO] [stderr]   Downloaded blake2b_simd v0.5.9
[INFO] [stderr]   Downloaded mortal v0.2.1
[INFO] [stderr]   Downloaded ketos_derive v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e95d2375b07ed5cae96776104557df7c2e1d485fe4aafc75dc38ee398c3125b
[INFO] running `Command { std: "docker" "start" "-a" "4e95d2375b07ed5cae96776104557df7c2e1d485fe4aafc75dc38ee398c3125b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e95d2375b07ed5cae96776104557df7c2e1d485fe4aafc75dc38ee398c3125b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e95d2375b07ed5cae96776104557df7c2e1d485fe4aafc75dc38ee398c3125b", kill_on_drop: false }`
[INFO] [stdout] 4e95d2375b07ed5cae96776104557df7c2e1d485fe4aafc75dc38ee398c3125b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c5d43dbc4b4c8fcb48f332fe2a048bd4c66c897ed22392c985b097cbea059e
[INFO] running `Command { std: "docker" "start" "-a" "e3c5d43dbc4b4c8fcb48f332fe2a048bd4c66c897ed22392c985b097cbea059e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling unicode-normalization v0.1.11
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling smallstr v0.1.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling terminfo v0.6.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling gumdrop_derive v0.7.0
[INFO] [stderr]    Compiling gumdrop v0.7.0
[INFO] [stderr]    Compiling mortal v0.2.1
[INFO] [stderr]    Compiling linefeed v0.6.0
[INFO] [stderr]    Compiling ketos v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/structs.rs:116:17
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 ForeignValue::downcast_rc::<T>(fv)
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 <dyn ForeignValue>::downcast_rc::<T>(fv)
[INFO] [stdout]     |                 ++++             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/ketos/compile.rs:333:9
[INFO] [stdout]     |
[INFO] [stdout] 333 |         replace(&mut self.blocks, new_blocks);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, terminfo v0.6.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "e3c5d43dbc4b4c8fcb48f332fe2a048bd4c66c897ed22392c985b097cbea059e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c5d43dbc4b4c8fcb48f332fe2a048bd4c66c897ed22392c985b097cbea059e", kill_on_drop: false }`
[INFO] [stdout] e3c5d43dbc4b4c8fcb48f332fe2a048bd4c66c897ed22392c985b097cbea059e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 987caa63318325319734f55e8649ed3572689b4aba29e28a02ceece189115a78
[INFO] running `Command { std: "docker" "start" "-a" "987caa63318325319734f55e8649ed3572689b4aba29e28a02ceece189115a78", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_matches v1.3.0
[INFO] [stderr]    Compiling ketos_derive v0.12.0
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/structs.rs:116:17
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 ForeignValue::downcast_rc::<T>(fv)
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 <dyn ForeignValue>::downcast_rc::<T>(fv)
[INFO] [stdout]     |                 ++++             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/ketos/compile.rs:333:9
[INFO] [stdout]     |
[INFO] [stdout] 333 |         replace(&mut self.blocks, new_blocks);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ketos v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/any.rs:102:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let b = SomeTrait::downcast::<Dumber>(a).unwrap_err();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let b = <dyn SomeTrait>::downcast::<Dumber>(a).unwrap_err();
[INFO] [stdout]     |                 ++++          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/any.rs:103:17
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let c = SomeTrait::downcast::<Dummy>(b).unwrap();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let c = <dyn SomeTrait>::downcast::<Dummy>(b).unwrap();
[INFO] [stdout]     |                 ++++          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/any.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let b = SomeTrait::downcast_rc::<Dumber>(a).unwrap_err();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let b = <dyn SomeTrait>::downcast_rc::<Dumber>(a).unwrap_err();
[INFO] [stdout]     |                 ++++          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/any.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let c = SomeTrait::downcast_rc::<Dummy>(b).unwrap();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let c = <dyn SomeTrait>::downcast_rc::<Dummy>(b).unwrap();
[INFO] [stdout]     |                 ++++          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ketos/structs.rs:116:17
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 ForeignValue::downcast_rc::<T>(fv)
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 <dyn ForeignValue>::downcast_rc::<T>(fv)
[INFO] [stdout]     |                 ++++             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/ketos/compile.rs:333:9
[INFO] [stdout]     |
[INFO] [stdout] 333 |         replace(&mut self.blocks, new_blocks);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, terminfo v0.6.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "987caa63318325319734f55e8649ed3572689b4aba29e28a02ceece189115a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987caa63318325319734f55e8649ed3572689b4aba29e28a02ceece189115a78", kill_on_drop: false }`
[INFO] [stdout] 987caa63318325319734f55e8649ed3572689b4aba29e28a02ceece189115a78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ac8a3cd126334509faa7efadca414d1447cd0b3e250778ba95d964db9b585ca
[INFO] running `Command { std: "docker" "start" "-a" "7ac8a3cd126334509faa7efadca414d1447cd0b3e250778ba95d964db9b585ca", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ketos/structs.rs:116:17
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 ForeignValue::downcast_rc::<T>(fv)
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 <dyn ForeignValue>::downcast_rc::<T>(fv)
[INFO] [stderr]     |                 ++++             +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/ketos/compile.rs:333:9
[INFO] [stderr]     |
[INFO] [stderr] 333 |         replace(&mut self.blocks, new_blocks);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ketos/any.rs:102:17
[INFO] [stderr]     |
[INFO] [stderr] 102 |         let b = SomeTrait::downcast::<Dumber>(a).unwrap_err();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 102 |         let b = <dyn SomeTrait>::downcast::<Dumber>(a).unwrap_err();
[INFO] [stderr]     |                 ++++          +
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ketos/any.rs:103:17
[INFO] [stderr]     |
[INFO] [stderr] 103 |         let c = SomeTrait::downcast::<Dummy>(b).unwrap();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 103 |         let c = <dyn SomeTrait>::downcast::<Dummy>(b).unwrap();
[INFO] [stderr]     |                 ++++          +
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ketos/any.rs:112:17
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let b = SomeTrait::downcast_rc::<Dumber>(a).unwrap_err();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let b = <dyn SomeTrait>::downcast_rc::<Dumber>(a).unwrap_err();
[INFO] [stderr]     |                 ++++          +
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ketos/any.rs:113:17
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let c = SomeTrait::downcast_rc::<Dummy>(b).unwrap();
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let c = <dyn SomeTrait>::downcast_rc::<Dummy>(b).unwrap();
[INFO] [stderr]     |                 ++++          +
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ketos/structs.rs:116:17
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 ForeignValue::downcast_rc::<T>(fv)
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 <dyn ForeignValue>::downcast_rc::<T>(fv)
[INFO] [stderr]     |                 ++++             +
[INFO] [stderr] 
[INFO] [stderr] warning: `ketos` (lib) generated 2 warnings (run `cargo fix --lib -p ketos` to apply 1 suggestion)
[INFO] [stderr] warning: `ketos` (lib test) generated 6 warnings (1 duplicate) (run `cargo fix --lib -p ketos --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, terminfo v0.6.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/ketos/lib.rs (/opt/rustwide/target/debug/deps/ketos-95f7eafe50f47a4b)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test args::test::test_empty_args ... ok
[INFO] [stdout] test any::test::test_downcast ... ok
[INFO] [stdout] test any::test::test_downcast_ref ... ok
[INFO] [stdout] test args::test::test_one_arg ... ok
[INFO] [stdout] test args::test::test_args ... ok
[INFO] [stdout] test args::test::test_optional_args ... ok
[INFO] [stdout] test error::test::test_custom_error ... ok
[INFO] [stdout] test any::test::test_downcast_rc ... ok
[INFO] [stdout] test exec::test::test_panic_fn ... ok
[INFO] [stdout] test lexer::test::test_comment ... ok
[INFO] [stdout] test lexer::test::test_position ... ok
[INFO] [stdout] test module::test::test_chain_loader ... ok
[INFO] [stdout] test lexer::test::test_errors ... ok
[INFO] [stdout] test parser::test::test_doc_errors ... ok
[INFO] [stdout] test parser::test::test_errors ... ok
[INFO] [stdout] test rc_vec::test::test_rc_string ... ok
[INFO] [stdout] test lexer::test::test_lexer ... ok
[INFO] [stdout] test string::test::test_parse_string ... ok
[INFO] [stdout] test parser::test::test_lexer_position ... ok
[INFO] [stdout] test string::test::test_errors ... ok
[INFO] [stdout] test rc_vec::test::test_rc_vec ... ok
[INFO] [stdout] test run::test::test_run ... ok
[INFO] [stdout] test rc_vec::test::test_rc_string_error - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/repl.rs (/opt/rustwide/target/debug/deps/ketos-616d4ccdff673c18)
[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]      Running tests/compile.rs (/opt/rustwide/target/debug/deps/compile-ff98c902dd16cd7e)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_if ... ok
[INFO] [stdout] test test_call_self ... ok
[INFO] [stdout] test test_const ... ok
[INFO] [stdout] test test_lambda ... ok
[INFO] [stdout] test test_dec ... ok
[INFO] [stdout] test test_const_if ... ok
[INFO] [stdout] test test_const_fold ... ok
[INFO] [stdout] test test_tail_recursion ... ok
[INFO] [stdout] test test_tail_recursion_apply ... ok
[INFO] [stdout] test test_inc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/conv.rs (/opt/rustwide/target/debug/deps/conv-2dafc6cb865fc654)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_from_value ... ok
[INFO] [stdout] test test_from_value_ref ... ok
[INFO] [stdout] test test_into_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/core.rs (/opt/rustwide/target/debug/deps/core-3f57f8103ec5f1a0)
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stdout] test test_append ... ok
[INFO] [stdout] test test_abs ... ok
[INFO] [stdout] test test_bytes ... ok
[INFO] [stdout] test test_ceil ... ok
[INFO] [stdout] test test_bitwise ... ok
[INFO] [stdout] test test_chars ... ok
[INFO] [stdout] test test_concat ... ok
[INFO] [stdout] test test_case ... ok
[INFO] [stdout] test test_bytes_fns ... ok
[INFO] [stdout] test test_and ... ok
[INFO] [stdout] test test_call_self ... ok
[INFO] [stdout] test test_apply ... ok
[INFO] [stdout] test test_const_error ... ok
[INFO] [stdout] test test_add ... ok
[INFO] [stdout] test test_floor ... ok
[INFO] [stdout] test test_cond ... ok
[INFO] [stdout] test test_const ... ok
[INFO] [stdout] test test_cmp ... ok
[INFO] [stdout] test test_const_define ... ok
[INFO] [stdout] test test_do ... ok
[INFO] [stdout] test test_first_second ... ok
[INFO] [stdout] test test_elt ... ok
[INFO] [stdout] test test_id ... ok
[INFO] [stdout] test test_if ... ok
[INFO] [stdout] test test_div ... ok
[INFO] [stdout] test test_float ... ok
[INFO] [stdout] test test_fract ... ok
[INFO] [stdout] test test_inf ... ok
[INFO] [stdout] test test_define ... ok
[INFO] [stdout] test test_eq ... ok
[INFO] [stdout] test test_docs ... ok
[INFO] [stdout] test test_list ... ok
[INFO] [stdout] test test_len ... ok
[INFO] [stdout] test test_join ... ok
[INFO] [stdout] test test_int ... ok
[INFO] [stdout] test test_list_fns ... ok
[INFO] [stdout] test test_min_max ... ok
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] test test_let ... ok
[INFO] [stdout] test test_nan ... ok
[INFO] [stdout] test test_cmp_overflow ... ok
[INFO] [stdout] test test_mul ... ok
[INFO] [stdout] test test_lambda ... ok
[INFO] [stdout] test test_is ... ok
[INFO] [stdout] test test_ratio ... ok
[INFO] [stdout] test test_reverse ... ok
[INFO] [stdout] test test_format_radix ... ok
[INFO] [stdout] test test_panic ... ok
[INFO] [stdout] test test_null ... ok
[INFO] [stdout] test test_ne ... ok
[INFO] [stdout] test test_or ... ok
[INFO] [stdout] test test_not ... ok
[INFO] [stdout] test test_path ... ok
[INFO] [stdout] test test_rem ... ok
[INFO] [stdout] test test_str_fns ... ok
[INFO] [stdout] test test_recip ... ok
[INFO] [stdout] test test_shift ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_pow ... ok
[INFO] [stdout] test test_slice ... ok
[INFO] [stdout] test test_quasiquote ... ok
[INFO] [stdout] test test_sub ... ok
[INFO] [stdout] test test_weak_eq ... ok
[INFO] [stdout] test test_type_of ... ok
[INFO] [stdout] test test_xor ... ok
[INFO] [stdout] test test_trunc ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] test test_use ... ok
[INFO] [stdout] test test_format ... ok
[INFO] [stdout] test test_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/encode.rs (/opt/rustwide/target/debug/deps/encode-4b5d4eeffbc9bf37)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_encode ... ok
[INFO] [stdout] test test_docs ... 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 tests/foreign.rs (/opt/rustwide/target/debug/deps/foreign-b67c585c742c625e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_foreign_closure ... ok
[INFO] [stdout] test test_foreign_value ... ok
[INFO] [stdout] test test_raw_foreign_fn ... ok
[INFO] [stdout] test test_compare_foreign_value ... ok
[INFO] [stdout] test test_foreign_fn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/restrict.rs (/opt/rustwide/target/debug/deps/restrict-446bde1e467e0ec5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_restrict_syntax ... ok
[INFO] [stdout] test test_restrict_namespace ... ok
[INFO] [stdout] test test_restrict_stack ... ok
[INFO] [stdout] test test_restrict_memory ... ok
[INFO] [stdout] test test_restrict_integer ... ok
[INFO] [stdout] test test_restrict_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run.rs (/opt/rustwide/target/debug/deps/run-cd97debdac1bcf94)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] Running test test-drop                 ... ok
[INFO] [stdout] Running test test-drop-while           ... ok
[INFO] [stdout] Running test test-range                ... ok
[INFO] [stdout] Running test test-repeat               ... ok
[INFO] [stdout] Running test test-take                 ... ok
[INFO] [stdout] Running test test-take-while           ... ok
[INFO] [stdout] Running test test-zip                  ... ok
[INFO] [stdout] Running test test-zip-with             ... ok
[INFO] [stdout] Running test test-all                  ... ok
[INFO] [stdout] Running test test-any                  ... ok
[INFO] [stdout] Running test test-count                ... ok
[INFO] [stdout] Running test test-each                 ... ok
[INFO] [stdout] Running test test-filter               ... ok
[INFO] [stdout] Running test test-find                 ... ok
[INFO] [stdout] Running test test-foldl                ... ok
[INFO] [stdout] Running test test-foldr                ... ok
[INFO] [stdout] Running test test-index                ... ok
[INFO] [stdout] Running test test-map                  ... ok
[INFO] [stdout] test test_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/structs.rs (/opt/rustwide/target/debug/deps/structs-b45149bab06a3c1b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct ... 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]      Running tests/test_derive.rs (/opt/rustwide/target/debug/deps/test_derive-e18b438233f4d912)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_derive ... 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]      Running tests/test_derive_struct.rs (/opt/rustwide/target/debug/deps/test_derive_struct-18f96a325a28ba36)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_derive_struct_name ... ok
[INFO] [stdout] test test_derive_struct_rename ... ok
[INFO] [stdout] test test_derive_struct ... ok
[INFO] [stdout] test test_derive_struct_in_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/value_encode.rs (/opt/rustwide/target/debug/deps/value_encode-de49456c9dd1019a)
[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 ketos
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/ketos/args.rs - args::ketos_args (line 5) ... ignored
[INFO] [stdout] test src/ketos/value.rs - value::ketos_closure (line 565) ... ignored
[INFO] [stdout] test src/ketos/value.rs - value::ketos_fn (line 524) ... ignored
[INFO] [stdout] test src/ketos/restrict.rs - restrict (line 18) ... ok
[INFO] [stdout] test src/ketos/interpreter.rs - interpreter::Builder (line 32) ... ok
[INFO] [stdout] test src/ketos/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ac8a3cd126334509faa7efadca414d1447cd0b3e250778ba95d964db9b585ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac8a3cd126334509faa7efadca414d1447cd0b3e250778ba95d964db9b585ca", kill_on_drop: false }`
[INFO] [stdout] 7ac8a3cd126334509faa7efadca414d1447cd0b3e250778ba95d964db9b585ca
