[INFO] fetching crate rustmetos_api 1.0.1...
[INFO] testing rustmetos_api-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rustmetos_api 1.0.1 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate rustmetos_api 1.0.1 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 rustmetos_api 1.0.1
[INFO] finished tweaking crates.io crate rustmetos_api 1.0.1
[INFO] tweaked toml for crates.io crate rustmetos_api 1.0.1 written to /workspace/builds/worker-42/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] [stderr]     Blocking waiting for file lock on package cache
[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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 5487b5c634d782ac0fa9009480fa5c35c162439e039987d853aa907629c5260a
[INFO] running `Command { std: "docker" "start" "-a" "5487b5c634d782ac0fa9009480fa5c35c162439e039987d853aa907629c5260a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5487b5c634d782ac0fa9009480fa5c35c162439e039987d853aa907629c5260a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5487b5c634d782ac0fa9009480fa5c35c162439e039987d853aa907629c5260a", kill_on_drop: false }`
[INFO] [stdout] 5487b5c634d782ac0fa9009480fa5c35c162439e039987d853aa907629c5260a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] bd9dfc06bdf8be1363a816707b04db6f6becd2a51c901c50401bf383a1e07a5b
[INFO] running `Command { std: "docker" "start" "-a" "bd9dfc06bdf8be1363a816707b04db6f6becd2a51c901c50401bf383a1e07a5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling rustmetos_core v1.0.0
[INFO] [stderr]    Compiling rustmetos_api v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "bd9dfc06bdf8be1363a816707b04db6f6becd2a51c901c50401bf383a1e07a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd9dfc06bdf8be1363a816707b04db6f6becd2a51c901c50401bf383a1e07a5b", kill_on_drop: false }`
[INFO] [stdout] bd9dfc06bdf8be1363a816707b04db6f6becd2a51c901c50401bf383a1e07a5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 57badd8bd63e8df25c9a82e79b415bab1fddf7d9d5b688b9eb6138712397b4be
[INFO] running `Command { std: "docker" "start" "-a" "57badd8bd63e8df25c9a82e79b415bab1fddf7d9d5b688b9eb6138712397b4be", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmetos_api v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "57badd8bd63e8df25c9a82e79b415bab1fddf7d9d5b688b9eb6138712397b4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57badd8bd63e8df25c9a82e79b415bab1fddf7d9d5b688b9eb6138712397b4be", kill_on_drop: false }`
[INFO] [stdout] 57badd8bd63e8df25c9a82e79b415bab1fddf7d9d5b688b9eb6138712397b4be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] cedc12c695fcb8fdb18d8a50cbe65b75946bb757c73f29df3b04e5055ab5b8d6
[INFO] running `Command { std: "docker" "start" "-a" "cedc12c695fcb8fdb18d8a50cbe65b75946bb757c73f29df3b04e5055ab5b8d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustmetos_api-72590cb10901a036)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustmetos_api
[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" "cedc12c695fcb8fdb18d8a50cbe65b75946bb757c73f29df3b04e5055ab5b8d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cedc12c695fcb8fdb18d8a50cbe65b75946bb757c73f29df3b04e5055ab5b8d6", kill_on_drop: false }`
[INFO] [stdout] cedc12c695fcb8fdb18d8a50cbe65b75946bb757c73f29df3b04e5055ab5b8d6