[INFO] fetching crate fluent_builder 0.6.0... [INFO] testing fluent_builder-0.6.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate fluent_builder 0.6.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate fluent_builder 0.6.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fluent_builder 0.6.0 [INFO] finished tweaking crates.io crate fluent_builder 0.6.0 [INFO] tweaked toml for crates.io crate fluent_builder 0.6.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f58be9c394f41d2a0561b4ecf7c9e36573effa9bc0512a504becc9c023606c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6f58be9c394f41d2a0561b4ecf7c9e36573effa9bc0512a504becc9c023606c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f58be9c394f41d2a0561b4ecf7c9e36573effa9bc0512a504becc9c023606c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f58be9c394f41d2a0561b4ecf7c9e36573effa9bc0512a504becc9c023606c4", kill_on_drop: false }` [INFO] [stdout] 6f58be9c394f41d2a0561b4ecf7c9e36573effa9bc0512a504becc9c023606c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9352c28c66480bb3a60a7cf41b99ccfaf7c7a05d512d78b723837d2db96bc578 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9352c28c66480bb3a60a7cf41b99ccfaf7c7a05d512d78b723837d2db96bc578", kill_on_drop: false }` [INFO] [stderr] Compiling fluent_builder v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/imp.rs:94:36 [INFO] [stdout] | [INFO] [stdout] 94 | pub struct BoxedMethod(Box>); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/imp.rs:99:37 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct SharedMethod(Box + Send>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "9352c28c66480bb3a60a7cf41b99ccfaf7c7a05d512d78b723837d2db96bc578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9352c28c66480bb3a60a7cf41b99ccfaf7c7a05d512d78b723837d2db96bc578", kill_on_drop: false }` [INFO] [stdout] 9352c28c66480bb3a60a7cf41b99ccfaf7c7a05d512d78b723837d2db96bc578 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 601268a52def52bb9ba3e06784ce154d31634279a01b5d6eb7b81f40c738feab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "601268a52def52bb9ba3e06784ce154d31634279a01b5d6eb7b81f40c738feab", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/imp.rs:94:36 [INFO] [stdout] | [INFO] [stdout] 94 | pub struct BoxedMethod(Box>); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/imp.rs:99:37 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct SharedMethod(Box + Send>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fluent_builder v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/imp.rs:94:36 [INFO] [stdout] | [INFO] [stdout] 94 | pub struct BoxedMethod(Box>); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/imp.rs:99:37 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct SharedMethod(Box + Send>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "601268a52def52bb9ba3e06784ce154d31634279a01b5d6eb7b81f40c738feab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "601268a52def52bb9ba3e06784ce154d31634279a01b5d6eb7b81f40c738feab", kill_on_drop: false }` [INFO] [stdout] 601268a52def52bb9ba3e06784ce154d31634279a01b5d6eb7b81f40c738feab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6946064f340b72703f3f6772b1085a4a19a398a3ef58dc5e799d069ce05d5a02 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6946064f340b72703f3f6772b1085a4a19a398a3ef58dc5e799d069ce05d5a02", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/imp.rs:94:36 [INFO] [stderr] | [INFO] [stderr] 94 | pub struct BoxedMethod(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/imp.rs:99:37 [INFO] [stderr] | [INFO] [stderr] 99 | pub struct SharedMethod(Box + Send>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method + Send` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/imp.rs:94:36 [INFO] [stderr] | [INFO] [stderr] 94 | pub struct BoxedMethod(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/imp.rs:99:37 [INFO] [stderr] | [INFO] [stderr] 99 | pub struct SharedMethod(Box + Send>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Method + Send` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fluent_builder-5f307e2150924f4e) [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test imp::tests::shared::fluent_stack::default_fluent ... ok [INFO] [stdout] test imp::tests::shared::fluent_stack::default_value ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_fluent ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_seed ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_seed_fluent ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_seed_fluent_value ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_seed_value ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_seed_value_fluent ... ok [INFO] [stdout] test imp::tests::stateful::fluent_override::from_value ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_seed ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_seed_fluent ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_seed_fluent_value ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_seed_value ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_seed_value_fluent ... ok [INFO] [stdout] test imp::tests::shared::fluent_stack::default ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_value ... ok [INFO] [stdout] test imp::tests::stateless::fluent_override::default ... ok [INFO] [stdout] test imp::tests::stateless::fluent_override::default_fluent_value ... ok [INFO] [stdout] test imp::tests::stateless::fluent_override::default_value ... ok [INFO] [stdout] test imp::tests::stateless::fluent_override::default_value_fluent ... ok [INFO] [stdout] test imp::tests::shared::fluent_override::default_value ... ok [INFO] [stdout] test imp::tests::shared::fluent_override::default_fluent ... ok [INFO] [stdout] test imp::tests::shared::fluent_override::default ... ok [INFO] [stdout] test imp::tests::boxed::fluent_stack::default_value ... ok [INFO] [stdout] test imp::tests::boxed::fluent_stack::default_fluent ... ok [INFO] [stdout] test imp::tests::stateless::fluent_stack::default_fluent_value ... ok [INFO] [stdout] test imp::tests::stateless::fluent_stack::default_value ... ok [INFO] [stdout] test imp::tests::stateless::fluent_stack::default_value_fluent ... ok [INFO] [stdout] test imp::tests::stateless::fluent_stack::value_fluent_take ... ok [INFO] [stdout] test imp::tests::boxed::fluent_override::default ... ok [INFO] [stdout] test imp::tests::boxed::fluent_override::default_value ... ok [INFO] [stdout] test imp::tests::boxed::fluent_override::default_fluent ... ok [INFO] [stdout] test imp::tests::stateless::fluent_override::value_take ... ok [INFO] [stdout] test imp::tests::stateless::fluent_override::default_fluent ... ok [INFO] [stdout] test imp::tests::stateful::fluent_stack::from_fluent ... ok [INFO] [stdout] test imp::tests::boxed::fluent_stack::default ... ok [INFO] [stdout] test imp::tests::stateless::fluent_stack::default ... ok [INFO] [stdout] test imp::tests::stateless::fluent_stack::default_fluent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests fluent_builder [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/lib.rs - (line 97) ... ok [INFO] [stdout] test src/lib.rs - (line 70) ... ok [INFO] [stdout] test src/lib.rs - (line 50) ... ok [INFO] [stdout] test src/lib.rs - (line 132) ... ok [INFO] [stdout] test src/imp.rs - imp::FluentBuilder::try_into_value (line 278) ... ok [INFO] [stdout] test src/imp.rs - imp::StatefulFluentBuilder::try_into_value (line 539) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6946064f340b72703f3f6772b1085a4a19a398a3ef58dc5e799d069ce05d5a02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6946064f340b72703f3f6772b1085a4a19a398a3ef58dc5e799d069ce05d5a02", kill_on_drop: false }` [INFO] [stdout] 6946064f340b72703f3f6772b1085a4a19a398a3ef58dc5e799d069ce05d5a02