[INFO] fetching crate migration-dry-run 0.0.0...
[INFO] testing migration-dry-run-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate migration-dry-run 0.0.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate migration-dry-run 0.0.0 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 migration-dry-run 0.0.0
[INFO] finished tweaking crates.io crate migration-dry-run 0.0.0
[INFO] tweaked toml for crates.io crate migration-dry-run 0.0.0 written to /workspace/builds/worker-16/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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 622a4f9c0d537c04362e5cebcdbdcf50bca87241aaaeebc8a52e06db6fbcc636
[INFO] running `Command { std: "docker" "start" "-a" "622a4f9c0d537c04362e5cebcdbdcf50bca87241aaaeebc8a52e06db6fbcc636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "622a4f9c0d537c04362e5cebcdbdcf50bca87241aaaeebc8a52e06db6fbcc636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622a4f9c0d537c04362e5cebcdbdcf50bca87241aaaeebc8a52e06db6fbcc636", kill_on_drop: false }`
[INFO] [stdout] 622a4f9c0d537c04362e5cebcdbdcf50bca87241aaaeebc8a52e06db6fbcc636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] f7fa4cf11b0125d21c1d21fa8888d6755b5243bdafec5d875168142d1b96c9ae
[INFO] running `Command { std: "docker" "start" "-a" "f7fa4cf11b0125d21c1d21fa8888d6755b5243bdafec5d875168142d1b96c9ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling migration-dry-run v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "f7fa4cf11b0125d21c1d21fa8888d6755b5243bdafec5d875168142d1b96c9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fa4cf11b0125d21c1d21fa8888d6755b5243bdafec5d875168142d1b96c9ae", kill_on_drop: false }`
[INFO] [stdout] f7fa4cf11b0125d21c1d21fa8888d6755b5243bdafec5d875168142d1b96c9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] abed32e57d2dbd8037c3528b9fdebc2e474a1f2a7b3100253780aca1e52acfe6
[INFO] running `Command { std: "docker" "start" "-a" "abed32e57d2dbd8037c3528b9fdebc2e474a1f2a7b3100253780aca1e52acfe6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling migration-dry-run v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/migration_dry_run-43057451617b4228)
[INFO] running `Command { std: "docker" "inspect" "abed32e57d2dbd8037c3528b9fdebc2e474a1f2a7b3100253780aca1e52acfe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abed32e57d2dbd8037c3528b9fdebc2e474a1f2a7b3100253780aca1e52acfe6", kill_on_drop: false }`
[INFO] [stdout] abed32e57d2dbd8037c3528b9fdebc2e474a1f2a7b3100253780aca1e52acfe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 2232b6ef7ab9f4bbae6ba810d8db9e71a69b868d3bd6288174838fd2c90c68ea
[INFO] running `Command { std: "docker" "start" "-a" "2232b6ef7ab9f4bbae6ba810d8db9e71a69b868d3bd6288174838fd2c90c68ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/migration_dry_run-43057451617b4228)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests migration-dry-run
[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" "2232b6ef7ab9f4bbae6ba810d8db9e71a69b868d3bd6288174838fd2c90c68ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2232b6ef7ab9f4bbae6ba810d8db9e71a69b868d3bd6288174838fd2c90c68ea", kill_on_drop: false }`
[INFO] [stdout] 2232b6ef7ab9f4bbae6ba810d8db9e71a69b868d3bd6288174838fd2c90c68ea