[INFO] fetching crate mockall 0.11.1... [INFO] testing mockall-0.11.1 against try#5bc97a20e5cc382ae6d19f727a9e73eeb2734548 for pr-99093 [INFO] extracting crate mockall 0.11.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate mockall 0.11.1 on toolchain 5bc97a20e5cc382ae6d19f727a9e73eeb2734548 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mockall 0.11.1 [INFO] removed 1 missing examples [INFO] finished tweaking crates.io crate mockall 0.11.1 [INFO] tweaked toml for crates.io crate mockall 0.11.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate mockall 0.11.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42d46367fad691f0d6ebe5e969854351de2d9842b927256ac35d41b95cb74a5e [INFO] running `Command { std: "docker" "start" "-a" "42d46367fad691f0d6ebe5e969854351de2d9842b927256ac35d41b95cb74a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42d46367fad691f0d6ebe5e969854351de2d9842b927256ac35d41b95cb74a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42d46367fad691f0d6ebe5e969854351de2d9842b927256ac35d41b95cb74a5e", kill_on_drop: false }` [INFO] [stdout] 42d46367fad691f0d6ebe5e969854351de2d9842b927256ac35d41b95cb74a5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 963865374d6ed536e3efb892dd452b67fab21446ddce515379b466eb88da28c0 [INFO] running `Command { std: "docker" "start" "-a" "963865374d6ed536e3efb892dd452b67fab21446ddce515379b466eb88da28c0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.94 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling predicates-core v1.0.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling termtree v0.2.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fragile v1.2.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling predicates-tree v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling predicates v2.1.1 [INFO] [stderr] Compiling mockall_derive v0.11.1 [INFO] [stderr] Compiling mockall v0.11.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.42s [INFO] running `Command { std: "docker" "inspect" "963865374d6ed536e3efb892dd452b67fab21446ddce515379b466eb88da28c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "963865374d6ed536e3efb892dd452b67fab21446ddce515379b466eb88da28c0", kill_on_drop: false }` [INFO] [stdout] 963865374d6ed536e3efb892dd452b67fab21446ddce515379b466eb88da28c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88b9b197616118b4e7763afd57df6f61df771052003c8fc7127103486b787704 [INFO] running `Command { std: "docker" "start" "-a" "88b9b197616118b4e7763afd57df6f61df771052003c8fc7127103486b787704", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling mockall_double v0.3.0 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling mockall v0.11.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.24s [INFO] running `Command { std: "docker" "inspect" "88b9b197616118b4e7763afd57df6f61df771052003c8fc7127103486b787704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88b9b197616118b4e7763afd57df6f61df771052003c8fc7127103486b787704", kill_on_drop: false }` [INFO] [stdout] 88b9b197616118b4e7763afd57df6f61df771052003c8fc7127103486b787704 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6f5097861fb8e98c5f0c2c8be76a7db9a281731f6cce955e9803b763ba513f28 [INFO] running `Command { std: "docker" "start" "-a" "6f5097861fb8e98c5f0c2c8be76a7db9a281731f6cce955e9803b763ba513f28", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mockall-8763e46516b6be8f) [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 mockall [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test src/lib.rs - (line 1043) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 1066) ... ok [INFO] [stdout] test src/lib.rs - (line 282) ... ok [INFO] [stdout] test src/lib.rs - (line 360) ... ok [INFO] [stdout] test src/lib.rs - (line 1004) ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... FAILED [INFO] [stdout] test src/lib.rs - (line 188) ... FAILED [INFO] [stdout] test src/lib.rs - (line 162) ... FAILED [INFO] [stdout] test src/lib.rs - (line 566) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 541) ... FAILED [INFO] [stdout] test src/lib.rs - (line 581) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 607) ... FAILED [INFO] [stdout] test src/lib.rs - (line 637) - compile ... FAILED [INFO] [stdout] test src/lib.rs - (line 711) ... FAILED [INFO] [stdout] test src/lib.rs - (line 683) ... FAILED [INFO] [stdout] test src/lib.rs - (line 759) ... FAILED [INFO] [stdout] test src/lib.rs - (line 737) ... FAILED [INFO] [stdout] test src/lib.rs - (line 385) ... FAILED [INFO] [stdout] test src/lib.rs - (line 817) ... FAILED [INFO] [stdout] test src/lib.rs - (line 845) ... FAILED [INFO] [stdout] test src/lib.rs - (line 780) ... FAILED [INFO] [stdout] test src/lib.rs - (line 860) ... FAILED [INFO] [stdout] test src/lib.rs - (line 894) ... FAILED [INFO] [stdout] test src/lib.rs - (line 89) ... FAILED [INFO] [stdout] test src/lib.rs - (line 915) ... FAILED [INFO] [stdout] test src/lib.rs - (line 933) ... FAILED [INFO] [stdout] test src/lib.rs - (line 966) ... FAILED [INFO] [stdout] test src/lib.rs - Sequence (line 1597) ... FAILED [INFO] [stdout] test src/lib.rs - (line 237) ... FAILED [INFO] [stdout] test src/lib.rs - automock (line 1194) ... FAILED [INFO] [stdout] test src/lib.rs - automock (line 1207) ... FAILED [INFO] [stdout] test src/lib.rs - automock (line 1226) ... FAILED [INFO] [stdout] test src/lib.rs - automock (line 1238) ... FAILED [INFO] [stdout] test src/lib.rs - mock (line 1277) ... FAILED [INFO] [stdout] test src/lib.rs - mock (line 1296) ... FAILED [INFO] [stdout] test src/lib.rs - mock (line 1307) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 413) ... FAILED [INFO] [stdout] test src/lib.rs - (line 260) ... FAILED [INFO] [stdout] test src/lib.rs - (line 108) ... ok [INFO] [stdout] test src/lib.rs - mock (line 1319) ... ok [INFO] [stdout] test src/lib.rs - (line 211) ... ok [INFO] [stdout] test src/lib.rs - (line 344) ... ok [INFO] [stdout] test src/lib.rs - (line 438) ... ok [INFO] [stdout] test src/lib.rs - (line 466) ... ok [INFO] [stdout] test src/lib.rs - (line 128) ... ok [INFO] [stdout] test src/lib.rs - automock (line 1183) ... ok [INFO] [stdout] test src/lib.rs - (line 514) ... ok [INFO] [stdout] test src/lib.rs - (line 499) ... ok [INFO] [stdout] test src/lib.rs - (line 1098) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 54) stdout ---- [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:62:23 [INFO] [stdout] | [INFO] [stdout] 11 | fn call_with_four(x: &MyTrait) -> u32 { [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 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - fn call_with_four(x: &MyTrait) -> u32 { [INFO] [stdout] 11 + fn call_with_four(x: &dyn MyTrait) -> u32 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 188) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 162) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 541) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 607) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 637) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 711) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 683) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 759) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 737) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 385) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 817) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 845) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 780) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 860) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 894) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 89) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 915) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 933) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 966) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Sequence (line 1597) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 237) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - automock (line 1194) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - automock (line 1207) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - automock (line 1226) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - automock (line 1238) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - mock (line 1277) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - mock (line 1296) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 413) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 260) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 162) [INFO] [stdout] src/lib.rs - (line 188) [INFO] [stdout] src/lib.rs - (line 237) [INFO] [stdout] src/lib.rs - (line 260) [INFO] [stdout] src/lib.rs - (line 385) [INFO] [stdout] src/lib.rs - (line 413) [INFO] [stdout] src/lib.rs - (line 54) [INFO] [stdout] src/lib.rs - (line 541) [INFO] [stdout] src/lib.rs - (line 607) [INFO] [stdout] src/lib.rs - (line 637) [INFO] [stdout] src/lib.rs - (line 683) [INFO] [stdout] src/lib.rs - (line 711) [INFO] [stdout] src/lib.rs - (line 737) [INFO] [stdout] src/lib.rs - (line 759) [INFO] [stdout] src/lib.rs - (line 780) [INFO] [stdout] src/lib.rs - (line 817) [INFO] [stdout] src/lib.rs - (line 845) [INFO] [stdout] src/lib.rs - (line 860) [INFO] [stdout] src/lib.rs - (line 89) [INFO] [stdout] src/lib.rs - (line 894) [INFO] [stdout] src/lib.rs - (line 915) [INFO] [stdout] src/lib.rs - (line 933) [INFO] [stdout] src/lib.rs - (line 966) [INFO] [stdout] src/lib.rs - Sequence (line 1597) [INFO] [stdout] src/lib.rs - automock (line 1194) [INFO] [stdout] src/lib.rs - automock (line 1207) [INFO] [stdout] src/lib.rs - automock (line 1226) [INFO] [stdout] src/lib.rs - automock (line 1238) [INFO] [stdout] src/lib.rs - mock (line 1277) [INFO] [stdout] src/lib.rs - mock (line 1296) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 19 passed; 30 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.47s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "6f5097861fb8e98c5f0c2c8be76a7db9a281731f6cce955e9803b763ba513f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f5097861fb8e98c5f0c2c8be76a7db9a281731f6cce955e9803b763ba513f28", kill_on_drop: false }` [INFO] [stdout] 6f5097861fb8e98c5f0c2c8be76a7db9a281731f6cce955e9803b763ba513f28