[INFO] fetching crate from_remote_derive 0.2.2... [INFO] testing from_remote_derive-0.2.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate from_remote_derive 0.2.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate from_remote_derive 0.2.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate from_remote_derive 0.2.2 [INFO] finished tweaking crates.io crate from_remote_derive 0.2.2 [INFO] tweaked toml for crates.io crate from_remote_derive 0.2.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate from_remote_derive 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 40844dfb0f7295b019dde10fb82f78004091062c96e73114de9ca6e8a8ebd680 [INFO] running `Command { std: "docker" "start" "-a" "40844dfb0f7295b019dde10fb82f78004091062c96e73114de9ca6e8a8ebd680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40844dfb0f7295b019dde10fb82f78004091062c96e73114de9ca6e8a8ebd680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40844dfb0f7295b019dde10fb82f78004091062c96e73114de9ca6e8a8ebd680", kill_on_drop: false }` [INFO] [stdout] 40844dfb0f7295b019dde10fb82f78004091062c96e73114de9ca6e8a8ebd680 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1dda2b68de4101a7d20655f31a1040e4d0f018f1875f44f37f2eb9d9fd19d0f2 [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" "1dda2b68de4101a7d20655f31a1040e4d0f018f1875f44f37f2eb9d9fd19d0f2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling from_remote_derive v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `Command { std: "docker" "inspect" "1dda2b68de4101a7d20655f31a1040e4d0f018f1875f44f37f2eb9d9fd19d0f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dda2b68de4101a7d20655f31a1040e4d0f018f1875f44f37f2eb9d9fd19d0f2", kill_on_drop: false }` [INFO] [stdout] 1dda2b68de4101a7d20655f31a1040e4d0f018f1875f44f37f2eb9d9fd19d0f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 29fda32e8b6395a506dcf5c4d89d2592d9a6d2709bde63e0d22cbf374e5ea5f7 [INFO] running `Command { std: "docker" "start" "-a" "29fda32e8b6395a506dcf5c4d89d2592d9a6d2709bde63e0d22cbf374e5ea5f7", kill_on_drop: false }` [INFO] [stderr] Compiling from_remote_derive v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `bar` [INFO] [stdout] --> examples/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | bar: BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fizz` [INFO] [stdout] --> examples/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | fizz: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> examples/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | x: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> examples/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | y: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A` [INFO] [stdout] --> examples/main.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | A(u64, Option), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B` [INFO] [stdout] --> examples/main.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | B(HashMap), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C` [INFO] [stdout] --> examples/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | C(Bar), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D` [INFO] [stdout] --> examples/main.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / D { [INFO] [stdout] 39 | | x: u16, [INFO] [stdout] 40 | | y: u32, [INFO] [stdout] 41 | | }, [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "29fda32e8b6395a506dcf5c4d89d2592d9a6d2709bde63e0d22cbf374e5ea5f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29fda32e8b6395a506dcf5c4d89d2592d9a6d2709bde63e0d22cbf374e5ea5f7", kill_on_drop: false }` [INFO] [stdout] 29fda32e8b6395a506dcf5c4d89d2592d9a6d2709bde63e0d22cbf374e5ea5f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] be58707ee9961d2bbcd9df4f9662db61081da6481efa321909b22aa0eb177d70 [INFO] running `Command { std: "docker" "start" "-a" "be58707ee9961d2bbcd9df4f9662db61081da6481efa321909b22aa0eb177d70", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: field is never read: `bar` [INFO] [stdout] running 0 tests [INFO] [stderr] --> examples/main.rs:8:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 8 | bar: BTreeMap, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fizz` [INFO] [stderr] --> examples/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | fizz: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `x` [INFO] [stderr] --> examples/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | x: u16, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `y` [INFO] [stderr] --> examples/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | y: u32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A` [INFO] [stderr] --> examples/main.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | A(u64, Option), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B` [INFO] [stderr] --> examples/main.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | B(HashMap), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C` [INFO] [stderr] --> examples/main.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | C(Bar), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D` [INFO] [stderr] --> examples/main.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | / D { [INFO] [stderr] 39 | | x: u16, [INFO] [stderr] 40 | | y: u32, [INFO] [stderr] 41 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/from_remote_derive-39b282e9cb8c4a5d [INFO] [stderr] Doc-tests from_remote_derive [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" "be58707ee9961d2bbcd9df4f9662db61081da6481efa321909b22aa0eb177d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be58707ee9961d2bbcd9df4f9662db61081da6481efa321909b22aa0eb177d70", kill_on_drop: false }` [INFO] [stdout] be58707ee9961d2bbcd9df4f9662db61081da6481efa321909b22aa0eb177d70