[INFO] fetching crate mockers_derive 0.21.0... [INFO] testing mockers_derive-0.21.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate mockers_derive 0.21.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate mockers_derive 0.21.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mockers_derive 0.21.0 [INFO] finished tweaking crates.io crate mockers_derive 0.21.0 [INFO] tweaked toml for crates.io crate mockers_derive 0.21.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 19f32603ce70ddb65a8c1bd3d05ef9f1ba2482b47c3d7a97eec45f1c75a0cd05 [INFO] running `"docker" "start" "-a" "19f32603ce70ddb65a8c1bd3d05ef9f1ba2482b47c3d7a97eec45f1c75a0cd05"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unindent v0.1.5 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling indoc-impl v0.3.5 [INFO] [stderr] Compiling indoc v0.3.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling proc-quote-impl v0.2.2 [INFO] [stderr] Compiling proc-quote v0.2.2 [INFO] [stderr] Compiling mockers_derive v0.21.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/codegen.rs:1205:9 [INFO] [stderr] | [INFO] [stderr] 1205 | a => false, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.61s [INFO] running `"docker" "inspect" "19f32603ce70ddb65a8c1bd3d05ef9f1ba2482b47c3d7a97eec45f1c75a0cd05"` [INFO] running `"docker" "rm" "-f" "19f32603ce70ddb65a8c1bd3d05ef9f1ba2482b47c3d7a97eec45f1c75a0cd05"` [INFO] [stdout] 19f32603ce70ddb65a8c1bd3d05ef9f1ba2482b47c3d7a97eec45f1c75a0cd05 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b572443d3f0009979ff85bc05d2b2965bc3dba7cc97d4f4e7ee0cf8ca480cad4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "b572443d3f0009979ff85bc05d2b2965bc3dba7cc97d4f4e7ee0cf8ca480cad4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/codegen.rs:1205:9 [INFO] [stderr] | [INFO] [stderr] 1205 | a => false, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling trybuild v1.0.28 [INFO] [stderr] Compiling mockers_derive v0.21.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `mockers` [INFO] [stderr] --> tests/mod.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use mockers; [INFO] [stderr] | ^^^^^^^ no `mockers` external crate [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `mockers` in `{{root}}` [INFO] [stderr] --> tests/mod.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[mocked] [INFO] [stderr] | ^^^^^^^^^ could not find `mockers` in `{{root}}` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `mockers` in `{{root}}` [INFO] [stderr] --> tests/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / mock! { [INFO] [stderr] 14 | | BMock, [INFO] [stderr] 15 | | self, [INFO] [stderr] 16 | | trait B { [INFO] [stderr] 17 | | fn bar(&self); [INFO] [stderr] 18 | | } [INFO] [stderr] 19 | | } [INFO] [stderr] | |_^ could not find `mockers` in `{{root}}` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `mockers_derive`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/codegen.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | //static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 27 | | static ref KNOWN_TRAITS: Mutex> = Mutex::new(HashMap::new()); [INFO] [stderr] 28 | | [INFO] [stderr] ... | [INFO] [stderr] 38 | | static ref REGISTERED_TYPE_ID_GENERATOR: IdGen = IdGen::new(); [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/codegen.rs:1205:9 [INFO] [stderr] | [INFO] [stderr] 1205 | a => false, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "b572443d3f0009979ff85bc05d2b2965bc3dba7cc97d4f4e7ee0cf8ca480cad4"` [INFO] running `"docker" "rm" "-f" "b572443d3f0009979ff85bc05d2b2965bc3dba7cc97d4f4e7ee0cf8ca480cad4"` [INFO] [stdout] b572443d3f0009979ff85bc05d2b2965bc3dba7cc97d4f4e7ee0cf8ca480cad4