[INFO] fetching crate object-merge 0.1.0-alpha1...
[INFO] testing object-merge-0.1.0-alpha1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate object-merge 0.1.0-alpha1 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate object-merge 0.1.0-alpha1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate object-merge 0.1.0-alpha1
[INFO] finished tweaking crates.io crate object-merge 0.1.0-alpha1
[INFO] tweaked toml for crates.io crate object-merge 0.1.0-alpha1 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b59e879f527d1e21b79d38fe9fdf01621ed5a1f97105c0a4ed13bca17d1e29e
[INFO] running `Command { std: "docker" "start" "-a" "0b59e879f527d1e21b79d38fe9fdf01621ed5a1f97105c0a4ed13bca17d1e29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b59e879f527d1e21b79d38fe9fdf01621ed5a1f97105c0a4ed13bca17d1e29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b59e879f527d1e21b79d38fe9fdf01621ed5a1f97105c0a4ed13bca17d1e29e", kill_on_drop: false }`
[INFO] [stdout] 0b59e879f527d1e21b79d38fe9fdf01621ed5a1f97105c0a4ed13bca17d1e29e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14739f9d74a0fc46acf4d82ee202d20d9d16e7ae211a3930efd3630ee412d7c9
[INFO] running `Command { std: "docker" "start" "-a" "14739f9d74a0fc46acf4d82ee202d20d9d16e7ae211a3930efd3630ee412d7c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling object-merge v0.1.0-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "14739f9d74a0fc46acf4d82ee202d20d9d16e7ae211a3930efd3630ee412d7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14739f9d74a0fc46acf4d82ee202d20d9d16e7ae211a3930efd3630ee412d7c9", kill_on_drop: false }`
[INFO] [stdout] 14739f9d74a0fc46acf4d82ee202d20d9d16e7ae211a3930efd3630ee412d7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 286698ba9bf7edd9fc19942a9c6335b20ae958c93e23b28daacfd51eb8195c55
[INFO] running `Command { std: "docker" "start" "-a" "286698ba9bf7edd9fc19942a9c6335b20ae958c93e23b28daacfd51eb8195c55", kill_on_drop: false }`
[INFO] [stderr]    Compiling object-merge v0.1.0-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/object_merge-b5508520b24eee0f)
[INFO] running `Command { std: "docker" "inspect" "286698ba9bf7edd9fc19942a9c6335b20ae958c93e23b28daacfd51eb8195c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286698ba9bf7edd9fc19942a9c6335b20ae958c93e23b28daacfd51eb8195c55", kill_on_drop: false }`
[INFO] [stdout] 286698ba9bf7edd9fc19942a9c6335b20ae958c93e23b28daacfd51eb8195c55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 215c836bff99a55a3b090335ae9892b0e452cd30972be168fb0c385c41789c29
[INFO] running `Command { std: "docker" "start" "-a" "215c836bff99a55a3b090335ae9892b0e452cd30972be168fb0c385c41789c29", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/object_merge-b5508520b24eee0f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests object-merge
[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" "215c836bff99a55a3b090335ae9892b0e452cd30972be168fb0c385c41789c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215c836bff99a55a3b090335ae9892b0e452cd30972be168fb0c385c41789c29", kill_on_drop: false }`
[INFO] [stdout] 215c836bff99a55a3b090335ae9892b0e452cd30972be168fb0c385c41789c29