[INFO] fetching crate confget 3.0.2... [INFO] testing confget-3.0.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate confget 3.0.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate confget 3.0.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate confget 3.0.2 [INFO] finished tweaking crates.io crate confget 3.0.2 [INFO] tweaked toml for crates.io crate confget 3.0.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate confget 3.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", 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] 1d1f884058ee7d11ef960f6a76a6c8f201a9a5032190716468693663804a9f5b [INFO] running `Command { std: "docker" "start" "-a" "1d1f884058ee7d11ef960f6a76a6c8f201a9a5032190716468693663804a9f5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d1f884058ee7d11ef960f6a76a6c8f201a9a5032190716468693663804a9f5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d1f884058ee7d11ef960f6a76a6c8f201a9a5032190716468693663804a9f5b", kill_on_drop: false }` [INFO] [stdout] 1d1f884058ee7d11ef960f6a76a6c8f201a9a5032190716468693663804a9f5b [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e070855d3d99cebee2819360892cb5d3f5f7d92099876f06a1dbb90fa0061120 [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" "e070855d3d99cebee2819360892cb5d3f5f7d92099876f06a1dbb90fa0061120", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling expect-exit v0.4.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling confget v3.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied at the crate level [INFO] [stdout] --> src/lib.rs:44:7 [INFO] [stdout] | [INFO] [stdout] 44 | #[doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level for more information [INFO] [stdout] help: to apply to the crate, use an inner attribute [INFO] [stdout] | [INFO] [stdout] 44 | #![doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.53s [INFO] running `Command { std: "docker" "inspect" "e070855d3d99cebee2819360892cb5d3f5f7d92099876f06a1dbb90fa0061120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e070855d3d99cebee2819360892cb5d3f5f7d92099876f06a1dbb90fa0061120", kill_on_drop: false }` [INFO] [stdout] e070855d3d99cebee2819360892cb5d3f5f7d92099876f06a1dbb90fa0061120 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffb16edfe879d18f51d84b94963294d2b7c2eb7af58c0e61a96ce0889ce1ea55 [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" "ffb16edfe879d18f51d84b94963294d2b7c2eb7af58c0e61a96ce0889ce1ea55", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stdout] warning: this attribute can only be applied at the crate level [INFO] [stdout] --> src/lib.rs:44:7 [INFO] [stdout] | [INFO] [stdout] 44 | #[doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level for more information [INFO] [stdout] help: to apply to the crate, use an inner attribute [INFO] [stdout] | [INFO] [stdout] 44 | #![doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling confget v3.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied at the crate level [INFO] [stdout] --> src/lib.rs:44:7 [INFO] [stdout] | [INFO] [stdout] 44 | #[doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level for more information [INFO] [stdout] help: to apply to the crate, use an inner attribute [INFO] [stdout] | [INFO] [stdout] 44 | #![doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.10s [INFO] running `Command { std: "docker" "inspect" "ffb16edfe879d18f51d84b94963294d2b7c2eb7af58c0e61a96ce0889ce1ea55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffb16edfe879d18f51d84b94963294d2b7c2eb7af58c0e61a96ce0889ce1ea55", kill_on_drop: false }` [INFO] [stdout] ffb16edfe879d18f51d84b94963294d2b7c2eb7af58c0e61a96ce0889ce1ea55 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", 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] 9f74ecdc9b519567898a30e563127c31ee712f932a62967c0057af9c7d6f01d5 [INFO] running `Command { std: "docker" "start" "-a" "9f74ecdc9b519567898a30e563127c31ee712f932a62967c0057af9c7d6f01d5", kill_on_drop: false }` [INFO] [stderr] warning: this attribute can only be applied at the crate level [INFO] [stderr] --> src/lib.rs:44:7 [INFO] [stderr] | [INFO] [stderr] 44 | #[doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level for more information [INFO] [stderr] help: to apply to the crate, use an inner attribute [INFO] [stderr] | [INFO] [stderr] 44 | #![doc(html_root_url = "https://docs.rs/confget/3.0.2")] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `confget` (lib) generated 1 warning [INFO] [stderr] warning: `confget` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/confget-8480e8646672fd76) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/confget-74f17a6c9af9f110) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests confget [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] [stdout] [INFO] [stdout] running 0 tests [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/defs.rs - defs (line 9) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9f74ecdc9b519567898a30e563127c31ee712f932a62967c0057af9c7d6f01d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f74ecdc9b519567898a30e563127c31ee712f932a62967c0057af9c7d6f01d5", kill_on_drop: false }` [INFO] [stdout] 9f74ecdc9b519567898a30e563127c31ee712f932a62967c0057af9c7d6f01d5