[INFO] fetching crate general_pub_sub 0.1.0... [INFO] testing general_pub_sub-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate general_pub_sub 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate general_pub_sub 0.1.0 [INFO] finished tweaking crates.io crate general_pub_sub 0.1.0 [INFO] tweaked toml for crates.io crate general_pub_sub 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate general_pub_sub 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate general_pub_sub 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded wildmatch v2.1.0 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87f4da57af2c448332177d80245d59bbefacb196f83acb6e08edb5b4889e0dd1 [INFO] running `Command { std: "docker" "start" "-a" "87f4da57af2c448332177d80245d59bbefacb196f83acb6e08edb5b4889e0dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87f4da57af2c448332177d80245d59bbefacb196f83acb6e08edb5b4889e0dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87f4da57af2c448332177d80245d59bbefacb196f83acb6e08edb5b4889e0dd1", kill_on_drop: false }` [INFO] [stdout] 87f4da57af2c448332177d80245d59bbefacb196f83acb6e08edb5b4889e0dd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54deb5dd1debb64169e8a43e0221c327a28c6acef2e139114984d7dcdc138869 [INFO] running `Command { std: "docker" "start" "-a" "54deb5dd1debb64169e8a43e0221c327a28c6acef2e139114984d7dcdc138869", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling wildmatch v2.1.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling general_pub_sub v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "54deb5dd1debb64169e8a43e0221c327a28c6acef2e139114984d7dcdc138869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54deb5dd1debb64169e8a43e0221c327a28c6acef2e139114984d7dcdc138869", kill_on_drop: false }` [INFO] [stdout] 54deb5dd1debb64169e8a43e0221c327a28c6acef2e139114984d7dcdc138869 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 871afbd1b020c5a0c342d808dfb277846213689874c115cd0f762db8a0c79e3e [INFO] running `Command { std: "docker" "start" "-a" "871afbd1b020c5a0c342d808dfb277846213689874c115cd0f762db8a0c79e3e", kill_on_drop: false }` [INFO] [stderr] Compiling general_pub_sub v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `borrow::Borrow` [INFO] [stdout] --> examples/networking.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | borrow::Borrow, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "871afbd1b020c5a0c342d808dfb277846213689874c115cd0f762db8a0c79e3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "871afbd1b020c5a0c342d808dfb277846213689874c115cd0f762db8a0c79e3e", kill_on_drop: false }` [INFO] [stdout] 871afbd1b020c5a0c342d808dfb277846213689874c115cd0f762db8a0c79e3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 90f57d7982b600cda8e5afb9f90ea90e071c5defcd7fab127a3a621939be7d12 [INFO] running `Command { std: "docker" "start" "-a" "90f57d7982b600cda8e5afb9f90ea90e071c5defcd7fab127a3a621939be7d12", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `borrow::Borrow` [INFO] [stderr] --> examples/networking.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | borrow::Borrow, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `general_pub_sub` (example "networking") generated 1 warning (run `cargo fix --example "networking" -p general_pub_sub` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/general_pub_sub-72e0b230cd436d3a) [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] Doc-tests general_pub_sub [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Client (line 54) ... FAILED [INFO] [stdout] test src/lib.rs - Client (line 36) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Client (line 54) stdout ---- [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/lib.rs:70:7 [INFO] [stdout] | [INFO] [stdout] 70 | id: &str, [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 69 ~ struct TcpClient<'a> { [INFO] [stdout] 70 ~ id: &'a str, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | impl Client for ConsoleClient { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 54 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:74:6 [INFO] [stdout] | [INFO] [stdout] 74 | impl Client<&str, &str> for TcpClient { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 54 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:89:6 [INFO] [stdout] | [INFO] [stdout] 89 | impl Client<&str, &str> for Clients { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 54 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0405. [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Client (line 36) stdout ---- [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 41 | impl Client for BasicClient { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 36 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Client (line 36) [INFO] [stdout] src/lib.rs - Client (line 54) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "90f57d7982b600cda8e5afb9f90ea90e071c5defcd7fab127a3a621939be7d12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90f57d7982b600cda8e5afb9f90ea90e071c5defcd7fab127a3a621939be7d12", kill_on_drop: false }` [INFO] [stdout] 90f57d7982b600cda8e5afb9f90ea90e071c5defcd7fab127a3a621939be7d12