[INFO] fetching crate serde_closure_derive 0.3.2...
[INFO] testing serde_closure_derive-0.3.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate serde_closure_derive 0.3.2 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate serde_closure_derive 0.3.2 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 serde_closure_derive 0.3.2
[INFO] finished tweaking crates.io crate serde_closure_derive 0.3.2
[INFO] tweaked toml for crates.io crate serde_closure_derive 0.3.2 written to /workspace/builds/worker-111/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] db7ed651f81c575bed4367b31a7495ce61481d2daa53e950582f77d9ce2ec89f
[INFO] running `Command { std: "docker" "start" "-a" "db7ed651f81c575bed4367b31a7495ce61481d2daa53e950582f77d9ce2ec89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db7ed651f81c575bed4367b31a7495ce61481d2daa53e950582f77d9ce2ec89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db7ed651f81c575bed4367b31a7495ce61481d2daa53e950582f77d9ce2ec89f", kill_on_drop: false }`
[INFO] [stdout] db7ed651f81c575bed4367b31a7495ce61481d2daa53e950582f77d9ce2ec89f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 5cddaf3bb625d28bdbc7e0c08fe360ec6a97c3b63f494c3b46d0cdcb22db7365
[INFO] running `Command { std: "docker" "start" "-a" "5cddaf3bb625d28bdbc7e0c08fe360ec6a97c3b63f494c3b46d0cdcb22db7365", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling serde_closure_derive v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.61s
[INFO] running `Command { std: "docker" "inspect" "5cddaf3bb625d28bdbc7e0c08fe360ec6a97c3b63f494c3b46d0cdcb22db7365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cddaf3bb625d28bdbc7e0c08fe360ec6a97c3b63f494c3b46d0cdcb22db7365", kill_on_drop: false }`
[INFO] [stdout] 5cddaf3bb625d28bdbc7e0c08fe360ec6a97c3b63f494c3b46d0cdcb22db7365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 60b1796094b862bffb54a4bf7e210869500a2e827efa1c2bd7546d927eb26241
[INFO] running `Command { std: "docker" "start" "-a" "60b1796094b862bffb54a4bf7e210869500a2e827efa1c2bd7546d927eb26241", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_closure_derive v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "60b1796094b862bffb54a4bf7e210869500a2e827efa1c2bd7546d927eb26241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b1796094b862bffb54a4bf7e210869500a2e827efa1c2bd7546d927eb26241", kill_on_drop: false }`
[INFO] [stdout] 60b1796094b862bffb54a4bf7e210869500a2e827efa1c2bd7546d927eb26241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] aaa4ba002bca74d9b39e9a8a91f1dadc0a44acccf63bbdc50381674ccb2e17ea
[INFO] running `Command { std: "docker" "start" "-a" "aaa4ba002bca74d9b39e9a8a91f1dadc0a44acccf63bbdc50381674ccb2e17ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_closure_derive-d4f161dd8a00d025)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bijective_base_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_closure_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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aaa4ba002bca74d9b39e9a8a91f1dadc0a44acccf63bbdc50381674ccb2e17ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa4ba002bca74d9b39e9a8a91f1dadc0a44acccf63bbdc50381674ccb2e17ea", kill_on_drop: false }`
[INFO] [stdout] aaa4ba002bca74d9b39e9a8a91f1dadc0a44acccf63bbdc50381674ccb2e17ea