[INFO] fetching crate general_pub_sub 0.1.0...
[INFO] testing general_pub_sub-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate general_pub_sub 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate general_pub_sub 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-9/source/Cargo.toml
[INFO] crate crates.io crate general_pub_sub 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7b678792af42911ed963991a052cd4f32f9e9efab839c5763f3011efdf4d17a
[INFO] running `Command { std: "docker" "start" "-a" "f7b678792af42911ed963991a052cd4f32f9e9efab839c5763f3011efdf4d17a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7b678792af42911ed963991a052cd4f32f9e9efab839c5763f3011efdf4d17a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b678792af42911ed963991a052cd4f32f9e9efab839c5763f3011efdf4d17a", kill_on_drop: false }`
[INFO] [stdout] f7b678792af42911ed963991a052cd4f32f9e9efab839c5763f3011efdf4d17a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e05cd9b4bf86351b96c30198f9f4f2a034e834a061d4c97be5ecde825806be6
[INFO] running `Command { std: "docker" "start" "-a" "3e05cd9b4bf86351b96c30198f9f4f2a034e834a061d4c97be5ecde825806be6", kill_on_drop: false }`
[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 [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "3e05cd9b4bf86351b96c30198f9f4f2a034e834a061d4c97be5ecde825806be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e05cd9b4bf86351b96c30198f9f4f2a034e834a061d4c97be5ecde825806be6", kill_on_drop: false }`
[INFO] [stdout] 3e05cd9b4bf86351b96c30198f9f4f2a034e834a061d4c97be5ecde825806be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a49531b672eb35fe2f52b44b5a0a7e1870c3dd82e1020ecee98d752508ee8420
[INFO] running `Command { std: "docker" "start" "-a" "a49531b672eb35fe2f52b44b5a0a7e1870c3dd82e1020ecee98d752508ee8420", 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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "a49531b672eb35fe2f52b44b5a0a7e1870c3dd82e1020ecee98d752508ee8420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49531b672eb35fe2f52b44b5a0a7e1870c3dd82e1020ecee98d752508ee8420", kill_on_drop: false }`
[INFO] [stdout] a49531b672eb35fe2f52b44b5a0a7e1870c3dd82e1020ecee98d752508ee8420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fba11cfe4ec5fec94f0a74839fe1c3530638cacd1f76461e685da65d89fbba43
[INFO] running `Command { std: "docker" "start" "-a" "fba11cfe4ec5fec94f0a74839fe1c3530638cacd1f76461e685da65d89fbba43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `general_pub_sub` (example "networking") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/general_pub_sub-020fa63b2c2c108a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests general_pub_sub
[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/lib.rs - Client (line 36) ... FAILED
[INFO] [stdout] test src/lib.rs - Client (line 54) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[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] 7 | impl Client<u32, &str> for BasicClient {
[INFO] [stdout]   |      ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use general_pub_sub::Client;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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] ---- src/lib.rs - Client (line 54) stdout ----
[INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope
[INFO] [stdout]  --> src/lib.rs:59:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Client<u32, &str> for ConsoleClient {
[INFO] [stdout]   |      ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | 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] 22 | 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] 2  | 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] 37 | 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] 2  | use general_pub_sub::Client;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[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 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "fba11cfe4ec5fec94f0a74839fe1c3530638cacd1f76461e685da65d89fbba43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba11cfe4ec5fec94f0a74839fe1c3530638cacd1f76461e685da65d89fbba43", kill_on_drop: false }`
[INFO] [stdout] fba11cfe4ec5fec94f0a74839fe1c3530638cacd1f76461e685da65d89fbba43