[INFO] fetching crate khl 0.0.1...
[INFO] testing khl-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate khl 0.0.1 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate khl 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate khl 0.0.1
[INFO] finished tweaking crates.io crate khl 0.0.1
[INFO] tweaked toml for crates.io crate khl 0.0.1 written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e357346464e5086a578357710a3216e2e4254ae2e55bb5f97c04c51245c5690b
[INFO] running `Command { std: "docker" "start" "-a" "e357346464e5086a578357710a3216e2e4254ae2e55bb5f97c04c51245c5690b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e357346464e5086a578357710a3216e2e4254ae2e55bb5f97c04c51245c5690b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e357346464e5086a578357710a3216e2e4254ae2e55bb5f97c04c51245c5690b", kill_on_drop: false }`
[INFO] [stdout] e357346464e5086a578357710a3216e2e4254ae2e55bb5f97c04c51245c5690b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d38eb86a7ddebcf6e210023c15757d56f4bace2918c5ade57d7d269caf894bc6
[INFO] running `Command { std: "docker" "start" "-a" "d38eb86a7ddebcf6e210023c15757d56f4bace2918c5ade57d7d269caf894bc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling khl v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "d38eb86a7ddebcf6e210023c15757d56f4bace2918c5ade57d7d269caf894bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38eb86a7ddebcf6e210023c15757d56f4bace2918c5ade57d7d269caf894bc6", kill_on_drop: false }`
[INFO] [stdout] d38eb86a7ddebcf6e210023c15757d56f4bace2918c5ade57d7d269caf894bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a22c7b41e844ff862f436495d6f0687c415ecf1cf9a7fd6b5d9655f4d2dad99
[INFO] running `Command { std: "docker" "start" "-a" "7a22c7b41e844ff862f436495d6f0687c415ecf1cf9a7fd6b5d9655f4d2dad99", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling khl v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "7a22c7b41e844ff862f436495d6f0687c415ecf1cf9a7fd6b5d9655f4d2dad99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a22c7b41e844ff862f436495d6f0687c415ecf1cf9a7fd6b5d9655f4d2dad99", kill_on_drop: false }`
[INFO] [stdout] 7a22c7b41e844ff862f436495d6f0687c415ecf1cf9a7fd6b5d9655f4d2dad99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e6ed39e847a3985789b15be5eeefcd64201e341548a322c6ffa2b5ae43539e7
[INFO] running `Command { std: "docker" "start" "-a" "3e6ed39e847a3985789b15be5eeefcd64201e341548a322c6ffa2b5ae43539e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/khl-63ba475e28a9e6f0)
[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 khl
[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" "3e6ed39e847a3985789b15be5eeefcd64201e341548a322c6ffa2b5ae43539e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6ed39e847a3985789b15be5eeefcd64201e341548a322c6ffa2b5ae43539e7", kill_on_drop: false }`
[INFO] [stdout] 3e6ed39e847a3985789b15be5eeefcd64201e341548a322c6ffa2b5ae43539e7