[INFO] fetching crate refptr 0.2.0... [INFO] testing refptr-0.2.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate refptr 0.2.0 into /workspace/builds/worker-104/source [INFO] validating manifest of crates.io crate refptr 0.2.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate refptr 0.2.0 [INFO] finished tweaking crates.io crate refptr 0.2.0 [INFO] tweaked toml for crates.io crate refptr 0.2.0 written to /workspace/builds/worker-104/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded refptr-macros v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dbd3d85a66da610effb6817fb9511e2137b2ebbe417cf8b388e55184884c024 [INFO] running `Command { std: "docker" "start" "-a" "7dbd3d85a66da610effb6817fb9511e2137b2ebbe417cf8b388e55184884c024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dbd3d85a66da610effb6817fb9511e2137b2ebbe417cf8b388e55184884c024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dbd3d85a66da610effb6817fb9511e2137b2ebbe417cf8b388e55184884c024", kill_on_drop: false }` [INFO] [stdout] 7dbd3d85a66da610effb6817fb9511e2137b2ebbe417cf8b388e55184884c024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1adbb6b2341635a55e2b003860f6f37ffaf74481c4d91dd48658ad4f333b820e [INFO] running `Command { std: "docker" "start" "-a" "1adbb6b2341635a55e2b003860f6f37ffaf74481c4d91dd48658ad4f333b820e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling refptr-macros v0.2.0 [INFO] [stderr] Compiling refptr v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.03s [INFO] running `Command { std: "docker" "inspect" "1adbb6b2341635a55e2b003860f6f37ffaf74481c4d91dd48658ad4f333b820e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1adbb6b2341635a55e2b003860f6f37ffaf74481c4d91dd48658ad4f333b820e", kill_on_drop: false }` [INFO] [stdout] 1adbb6b2341635a55e2b003860f6f37ffaf74481c4d91dd48658ad4f333b820e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 634d5a51399d016b43afa9b856fe359a4499c037c4889c7a2370f37103d5a12c [INFO] running `Command { std: "docker" "start" "-a" "634d5a51399d016b43afa9b856fe359a4499c037c4889c7a2370f37103d5a12c", kill_on_drop: false }` [INFO] [stderr] Compiling refptr v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `aaa` [INFO] [stdout] --> tests/testy.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | aaa: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bbb` [INFO] [stdout] --> tests/testy.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | bbb: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aaa` [INFO] [stdout] --> tests/testy.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | aaa: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bbb` [INFO] [stdout] --> tests/testy.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | bbb: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aaa` [INFO] [stdout] --> tests/testy.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | aaa: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bbb` [INFO] [stdout] --> tests/testy.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | bbb: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aaa` [INFO] [stdout] --> tests/testy.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | aaa: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bbb` [INFO] [stdout] --> tests/testy.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | bbb: u32, [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 0.52s [INFO] running `Command { std: "docker" "inspect" "634d5a51399d016b43afa9b856fe359a4499c037c4889c7a2370f37103d5a12c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "634d5a51399d016b43afa9b856fe359a4499c037c4889c7a2370f37103d5a12c", kill_on_drop: false }` [INFO] [stdout] 634d5a51399d016b43afa9b856fe359a4499c037c4889c7a2370f37103d5a12c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1b804efc62004ba3093febb0c86b266cc06794ab168484cf86c8e6dd7125711d [INFO] running `Command { std: "docker" "start" "-a" "1b804efc62004ba3093febb0c86b266cc06794ab168484cf86c8e6dd7125711d", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `aaa` [INFO] [stderr] --> tests/testy.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | aaa: i32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bbb` [INFO] [stderr] --> tests/testy.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | bbb: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `aaa` [INFO] [stderr] --> tests/testy.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | aaa: i32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bbb` [INFO] [stderr] --> tests/testy.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | bbb: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `aaa` [INFO] [stderr] --> tests/testy.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | aaa: i32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bbb` [INFO] [stderr] --> tests/testy.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | bbb: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `aaa` [INFO] [stderr] --> tests/testy.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | aaa: i32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bbb` [INFO] [stderr] --> tests/testy.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | bbb: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `refptr` (test "testy") generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/refptr-8910a1cf2ef264f6) [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] [stderr] Running tests/testy.rs (/opt/rustwide/target/debug/deps/testy-de61a2026116927b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test foo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests refptr [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 120) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - make_refptr (line 477) ... ok [INFO] [stdout] test src/lib.rs - (line 41) ... ok [INFO] [stdout] test src/lib.rs - (line 97) ... ok [INFO] [stdout] test src/lib.rs - (line 155) ... ok [INFO] [stdout] test src/lib.rs - WeakPtr (line 293) ... ok [INFO] [stdout] test src/lib.rs - (line 76) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1b804efc62004ba3093febb0c86b266cc06794ab168484cf86c8e6dd7125711d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b804efc62004ba3093febb0c86b266cc06794ab168484cf86c8e6dd7125711d", kill_on_drop: false }` [INFO] [stdout] 1b804efc62004ba3093febb0c86b266cc06794ab168484cf86c8e6dd7125711d