[INFO] cloning repository https://github.com/kogai/embeddable-config [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kogai/embeddable-config" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fembeddable-config", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fembeddable-config'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8dac770968c2a769b7ba949a62d146cbcf6dab00 [INFO] testing kogai/embeddable-config against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fembeddable-config" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kogai/embeddable-config on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kogai/embeddable-config [INFO] finished tweaking git repo https://github.com/kogai/embeddable-config [INFO] tweaked toml for git repo https://github.com/kogai/embeddable-config written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/kogai/embeddable-config already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5f9bc7e75dee23370744018d91d768700a510663d086fcd01544a6ae3573b7a [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" "e5f9bc7e75dee23370744018d91d768700a510663d086fcd01544a6ae3573b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5f9bc7e75dee23370744018d91d768700a510663d086fcd01544a6ae3573b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5f9bc7e75dee23370744018d91d768700a510663d086fcd01544a6ae3573b7a", kill_on_drop: false }` [INFO] [stdout] e5f9bc7e75dee23370744018d91d768700a510663d086fcd01544a6ae3573b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a78265429ab55a1f343cab7e3f3d66919c157cb993e6e7f485b2f23b30bc6f5 [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" "0a78265429ab55a1f343cab7e3f3d66919c157cb993e6e7f485b2f23b30bc6f5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.60 [INFO] [stderr] Compiling embeddable-config v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | / macro_rules! from_file { [INFO] [stdout] 88 | | ($path:expr, $kind:path) => {{ [INFO] [stdout] 89 | | match $kind { [INFO] [stdout] 90 | | Embeddable::Log4rs => { [INFO] [stdout] ... | [INFO] [stdout] 120 | | }} [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.16s [INFO] running `Command { std: "docker" "inspect" "0a78265429ab55a1f343cab7e3f3d66919c157cb993e6e7f485b2f23b30bc6f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a78265429ab55a1f343cab7e3f3d66919c157cb993e6e7f485b2f23b30bc6f5", kill_on_drop: false }` [INFO] [stdout] 0a78265429ab55a1f343cab7e3f3d66919c157cb993e6e7f485b2f23b30bc6f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afbd6f0730380f8b198819fe85327698b5493c8b4242a7c57aca58cb4c65adaa [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" "afbd6f0730380f8b198819fe85327698b5493c8b4242a7c57aca58cb4c65adaa", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.3 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.17 [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | / macro_rules! from_file { [INFO] [stdout] 88 | | ($path:expr, $kind:path) => {{ [INFO] [stdout] 89 | | match $kind { [INFO] [stdout] 90 | | Embeddable::Log4rs => { [INFO] [stdout] ... | [INFO] [stdout] 120 | | }} [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling quote v0.6.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling syn v0.14.0 [INFO] [stderr] Compiling serde_yaml v0.7.4 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling serde-value v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.60 [INFO] [stderr] Compiling log4rs v0.8.0 [INFO] [stderr] Compiling embeddable-config v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | / macro_rules! from_file { [INFO] [stdout] 88 | | ($path:expr, $kind:path) => {{ [INFO] [stdout] 89 | | match $kind { [INFO] [stdout] 90 | | Embeddable::Log4rs => { [INFO] [stdout] ... | [INFO] [stdout] 120 | | }} [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.09s [INFO] running `Command { std: "docker" "inspect" "afbd6f0730380f8b198819fe85327698b5493c8b4242a7c57aca58cb4c65adaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afbd6f0730380f8b198819fe85327698b5493c8b4242a7c57aca58cb4c65adaa", kill_on_drop: false }` [INFO] [stdout] afbd6f0730380f8b198819fe85327698b5493c8b4242a7c57aca58cb4c65adaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e259520698686457bb85e75f920b56a6b117cee423affc0f84da15c180157d98 [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" "e259520698686457bb85e75f920b56a6b117cee423affc0f84da15c180157d98", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | / macro_rules! from_file { [INFO] [stderr] 88 | | ($path:expr, $kind:path) => {{ [INFO] [stderr] 89 | | match $kind { [INFO] [stderr] 90 | | Embeddable::Log4rs => { [INFO] [stderr] ... | [INFO] [stderr] 120 | | }} [INFO] [stderr] 121 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | / macro_rules! from_file { [INFO] [stderr] 88 | | ($path:expr, $kind:path) => {{ [INFO] [stderr] 89 | | match $kind { [INFO] [stderr] 90 | | Embeddable::Log4rs => { [INFO] [stderr] ... | [INFO] [stderr] 120 | | }} [INFO] [stderr] 121 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/lib.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/embeddable_config-68dbe658e8eee42e [INFO] [stdout] [INFO] [stderr] Doc-tests embeddable-config [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 1 test [INFO] [stdout] test src/lib.rs - embedded (line 23) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - embedded (line 23) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `serde_json` [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate serde_json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - embedded (line 23) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "e259520698686457bb85e75f920b56a6b117cee423affc0f84da15c180157d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e259520698686457bb85e75f920b56a6b117cee423affc0f84da15c180157d98", kill_on_drop: false }` [INFO] [stdout] e259520698686457bb85e75f920b56a6b117cee423affc0f84da15c180157d98