[INFO] fetching crate libflo_action_util 0.1.0... [INFO] testing libflo_action_util-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate libflo_action_util 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate libflo_action_util 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate libflo_action_util 0.1.0 [INFO] removed path dependency libflo from crates.io crate libflo_action_util 0.1.0 [INFO] removed path dependency libflo_module from crates.io crate libflo_action_util 0.1.0 [INFO] removed path dependency number_or_string from crates.io crate libflo_action_util 0.1.0 [INFO] finished tweaking crates.io crate libflo_action_util 0.1.0 [INFO] tweaked toml for crates.io crate libflo_action_util 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded number_or_string v0.1.1 [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" "+beta-2020-06-03" "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] 259d0cd7b3dcdd67281be16febf161f4c35755b3e12d74adc1efae0b64031f9b [INFO] running `"docker" "start" "-a" "259d0cd7b3dcdd67281be16febf161f4c35755b3e12d74adc1efae0b64031f9b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling sharedlib v6.0.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling syntex_pos v0.44.0 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling serde_json v0.8.6 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling libflo_error v0.1.2 [INFO] [stderr] Compiling syntex_errors v0.44.0 [INFO] [stderr] Compiling syntex_syntax v0.44.1 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling number_or_string v0.1.1 [INFO] [stderr] Compiling aster v0.27.0 [INFO] [stderr] Compiling syntex v0.44.0 [INFO] [stderr] Compiling quasi v0.20.1 [INFO] [stderr] Compiling serde_codegen_internals v0.8.9 [INFO] [stderr] Compiling quasi_codegen v0.20.0 [INFO] [stderr] Compiling serde_codegen v0.8.9 [INFO] [stderr] Compiling libflo_module v0.1.2 [INFO] [stderr] Compiling libflo_func v0.1.2 [INFO] [stderr] Compiling libflo_dynamic_event v0.1.2 [INFO] [stderr] Compiling libflo_event v0.1.2 [INFO] [stderr] Compiling libflo_action_util v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libflo v0.1.2 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:17:29 [INFO] [stderr] | [INFO] [stderr] 17 | ... try!(_serializer . serialize_struct ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | try!(_serializer . serialize_struct_elt ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub type DispatchInput = (NumberOrString, Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ParseOutput = Option>; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `"docker" "inspect" "259d0cd7b3dcdd67281be16febf161f4c35755b3e12d74adc1efae0b64031f9b"` [INFO] running `"docker" "rm" "-f" "259d0cd7b3dcdd67281be16febf161f4c35755b3e12d74adc1efae0b64031f9b"` [INFO] [stdout] 259d0cd7b3dcdd67281be16febf161f4c35755b3e12d74adc1efae0b64031f9b [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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 21f847faf26d9aaa98eedcbf9c2ba989ef964b8a3a407bab232608b34e7064e6 [INFO] running `"docker" "start" "-a" "21f847faf26d9aaa98eedcbf9c2ba989ef964b8a3a407bab232608b34e7064e6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libflo_action_util v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:17:29 [INFO] [stderr] | [INFO] [stderr] 17 | ... try!(_serializer . serialize_struct ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | try!(_serializer . serialize_struct_elt ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub type DispatchInput = (NumberOrString, Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ParseOutput = Option>; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:17:29 [INFO] [stderr] | [INFO] [stderr] 17 | ... try!(_serializer . serialize_struct ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | try!(_serializer . serialize_struct_elt ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub type DispatchInput = (NumberOrString, Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ParseOutput = Option>; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `"docker" "inspect" "21f847faf26d9aaa98eedcbf9c2ba989ef964b8a3a407bab232608b34e7064e6"` [INFO] running `"docker" "rm" "-f" "21f847faf26d9aaa98eedcbf9c2ba989ef964b8a3a407bab232608b34e7064e6"` [INFO] [stdout] 21f847faf26d9aaa98eedcbf9c2ba989ef964b8a3a407bab232608b34e7064e6 [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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9fc363aad9f978772764ddf42c8bf80a8cc67ec01d8d92e33f0c6746d6a12aec [INFO] running `"docker" "start" "-a" "9fc363aad9f978772764ddf42c8bf80a8cc67ec01d8d92e33f0c6746d6a12aec"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:17:29 [INFO] [stderr] | [INFO] [stderr] 17 | ... try!(_serializer . serialize_struct ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | try!(_serializer . serialize_struct_elt ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub type DispatchInput = (NumberOrString, Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ParseOutput = Option>; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:17:29 [INFO] [stderr] | [INFO] [stderr] 17 | ... try!(_serializer . serialize_struct ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/libflo_action_util-fbc064e5f809ea52/out/serde_types.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | try!(_serializer . serialize_struct_elt ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub type DispatchInput = (NumberOrString, Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_type.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ParseOutput = Option>; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libflo_action_util-b9c82fe8e6f0b0f4 [INFO] [stderr] Doc-tests libflo_action_util [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 [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "9fc363aad9f978772764ddf42c8bf80a8cc67ec01d8d92e33f0c6746d6a12aec"` [INFO] running `"docker" "rm" "-f" "9fc363aad9f978772764ddf42c8bf80a8cc67ec01d8d92e33f0c6746d6a12aec"` [INFO] [stdout] 9fc363aad9f978772764ddf42c8bf80a8cc67ec01d8d92e33f0c6746d6a12aec