[INFO] crate bob 0.0.1 is already in cache [INFO] testing bob-0.0.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate bob 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate bob 0.0.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bob 0.0.1 [INFO] finished tweaking crates.io crate bob 0.0.1 [INFO] tweaked toml for crates.io crate bob 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dc36c367eeb372561734cb5f3a21dd2f6efddbf9112e883f366eece37e6c20a [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" "4dc36c367eeb372561734cb5f3a21dd2f6efddbf9112e883f366eece37e6c20a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dc36c367eeb372561734cb5f3a21dd2f6efddbf9112e883f366eece37e6c20a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc36c367eeb372561734cb5f3a21dd2f6efddbf9112e883f366eece37e6c20a", kill_on_drop: false }` [INFO] [stdout] 4dc36c367eeb372561734cb5f3a21dd2f6efddbf9112e883f366eece37e6c20a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce6d44b7ee5c07045bd6f0af6068a167b710e5f208ff2a463f37fcf286bca5a4 [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" "ce6d44b7ee5c07045bd6f0af6068a167b710e5f208ff2a463f37fcf286bca5a4", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.67 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling send_wrapper v0.4.0 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling infer v0.1.7 [INFO] [stderr] Compiling omnom v2.1.2 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling fancy-regex v0.3.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.67 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.67 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling js-sys v0.3.44 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling web-sys v0.3.44 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling http-types v1.3.1 [INFO] [stderr] Compiling bob v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/router/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | config: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `segments` [INFO] [stdout] --> src/router/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let segments = if url.path().len() == 1 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segments` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/router/mod.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | let params: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parts` [INFO] [stdout] --> src/router/mod.rs:107:11 [INFO] [stdout] | [INFO] [stdout] 107 | let parts = parse_params(path_part); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "ce6d44b7ee5c07045bd6f0af6068a167b710e5f208ff2a463f37fcf286bca5a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce6d44b7ee5c07045bd6f0af6068a167b710e5f208ff2a463f37fcf286bca5a4", kill_on_drop: false }` [INFO] [stdout] ce6d44b7ee5c07045bd6f0af6068a167b710e5f208ff2a463f37fcf286bca5a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 28090bf112e34adce50ef8feaba89ba0433ff247118169ec08905cfe8d04e032 [INFO] running `Command { std: "docker" "start" "-a" "28090bf112e34adce50ef8feaba89ba0433ff247118169ec08905cfe8d04e032", kill_on_drop: false }` [INFO] [stderr] Compiling bob v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/router/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | config: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `segments` [INFO] [stdout] --> src/router/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let segments = if url.path().len() == 1 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segments` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/router/mod.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | let params: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parts` [INFO] [stdout] --> src/router/mod.rs:107:11 [INFO] [stdout] | [INFO] [stdout] 107 | let parts = parse_params(path_part); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/router/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | config: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `segments` [INFO] [stdout] --> src/router/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let segments = if url.path().len() == 1 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segments` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/router/mod.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | let params: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parts` [INFO] [stdout] --> src/router/mod.rs:107:11 [INFO] [stdout] | [INFO] [stdout] 107 | let parts = parse_params(path_part); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.77s [INFO] running `Command { std: "docker" "inspect" "28090bf112e34adce50ef8feaba89ba0433ff247118169ec08905cfe8d04e032", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28090bf112e34adce50ef8feaba89ba0433ff247118169ec08905cfe8d04e032", kill_on_drop: false }` [INFO] [stdout] 28090bf112e34adce50ef8feaba89ba0433ff247118169ec08905cfe8d04e032 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2303601ae126066a239f0bcede29feb416454f2782a97618da0a4e090b00bd28 [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" "2303601ae126066a239f0bcede29feb416454f2782a97618da0a4e090b00bd28", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/router/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | config: Option, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `segments` [INFO] [stderr] --> src/router/mod.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | let segments = if url.path().len() == 1 { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/router/mod.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 91 | let params: Vec = vec![]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parts` [INFO] [stderr] --> src/router/mod.rs:107:11 [INFO] [stderr] | [INFO] [stderr] 107 | let parts = parse_params(path_part); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parts` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/router/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | config: Option, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `segments` [INFO] [stderr] --> src/router/mod.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | let segments = if url.path().len() == 1 { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/router/mod.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 91 | let params: Vec = vec![]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parts` [INFO] [stderr] --> src/router/mod.rs:107:11 [INFO] [stderr] | [INFO] [stderr] 107 | let parts = parse_params(path_part); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parts` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bob-1e8d36a754e815c9 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test router::tests::can_route ... ok [INFO] [stdout] test router::tests::can_add_route ... ok [INFO] [stdout] test router::tests::check_path_regex ... ok [INFO] [stderr] Doc-tests bob [INFO] [stdout] test router::tests::fails_invalid_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 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 `Command { std: "docker" "inspect" "2303601ae126066a239f0bcede29feb416454f2782a97618da0a4e090b00bd28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2303601ae126066a239f0bcede29feb416454f2782a97618da0a4e090b00bd28", kill_on_drop: false }` [INFO] [stdout] 2303601ae126066a239f0bcede29feb416454f2782a97618da0a4e090b00bd28