[INFO] fetching crate aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 1.0.0...
[INFO] testing aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 1.0.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 1.0.0
[INFO] finished tweaking crates.io crate aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 1.0.0
[INFO] tweaked toml for crates.io crate aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 1.0.0 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eab969af2a6273c4ec9a80179d6fbd2f8f33aebe86b131fa4eb21051d130308
[INFO] running `Command { std: "docker" "start" "-a" "2eab969af2a6273c4ec9a80179d6fbd2f8f33aebe86b131fa4eb21051d130308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eab969af2a6273c4ec9a80179d6fbd2f8f33aebe86b131fa4eb21051d130308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eab969af2a6273c4ec9a80179d6fbd2f8f33aebe86b131fa4eb21051d130308", kill_on_drop: false }`
[INFO] [stdout] 2eab969af2a6273c4ec9a80179d6fbd2f8f33aebe86b131fa4eb21051d130308
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20a13167c76ffe59a35b6bcbc2ebc5893633c2857f225ba9d32387ad7fb94dec
[INFO] running `Command { std: "docker" "start" "-a" "20a13167c76ffe59a35b6bcbc2ebc5893633c2857f225ba9d32387ad7fb94dec", kill_on_drop: false }`
[INFO] [stderr]    Compiling aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `a_a1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "20a13167c76ffe59a35b6bcbc2ebc5893633c2857f225ba9d32387ad7fb94dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a13167c76ffe59a35b6bcbc2ebc5893633c2857f225ba9d32387ad7fb94dec", kill_on_drop: false }`
[INFO] [stdout] 20a13167c76ffe59a35b6bcbc2ebc5893633c2857f225ba9d32387ad7fb94dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b06872a8d7d79321c63af92605cc504e65a2cb887ac8c54a2769b3f5d0134c68
[INFO] running `Command { std: "docker" "start" "-a" "b06872a8d7d79321c63af92605cc504e65a2cb887ac8c54a2769b3f5d0134c68", kill_on_drop: false }`
[INFO] [stdout] warning: crate `aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `a_a1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `a_a1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "b06872a8d7d79321c63af92605cc504e65a2cb887ac8c54a2769b3f5d0134c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b06872a8d7d79321c63af92605cc504e65a2cb887ac8c54a2769b3f5d0134c68", kill_on_drop: false }`
[INFO] [stdout] b06872a8d7d79321c63af92605cc504e65a2cb887ac8c54a2769b3f5d0134c68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba96cee6da8dbd7412c68ee4d9e13d0dc0f1624a9a618377457f0ed26aebacb2
[INFO] running `Command { std: "docker" "start" "-a" "ba96cee6da8dbd7412c68ee4d9e13d0dc0f1624a9a618377457f0ed26aebacb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `a_a1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709`
[INFO] [stderr] 
[INFO] [stderr] warning: `aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709` (lib) generated 1 warning
[INFO] [stderr] warning: `aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709-70d96f2e5cd7521d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aA1ae777f650d92b903634047b1adaf0a26ece4125e7af5b75ef0d8709
[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 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] running `Command { std: "docker" "inspect" "ba96cee6da8dbd7412c68ee4d9e13d0dc0f1624a9a618377457f0ed26aebacb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba96cee6da8dbd7412c68ee4d9e13d0dc0f1624a9a618377457f0ed26aebacb2", kill_on_drop: false }`
[INFO] [stdout] ba96cee6da8dbd7412c68ee4d9e13d0dc0f1624a9a618377457f0ed26aebacb2