[INFO] fetching crate lighter 0.1.0...
[INFO] testing lighter-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate lighter 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lighter 0.1.0 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 lighter 0.1.0
[INFO] finished tweaking crates.io crate lighter 0.1.0
[INFO] tweaked toml for crates.io crate lighter 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate lighter 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lighter-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a90a34951295e4c6e3aba2cf5258053f445203ccc42ce130bf47f81d445a2e34
[INFO] running `Command { std: "docker" "start" "-a" "a90a34951295e4c6e3aba2cf5258053f445203ccc42ce130bf47f81d445a2e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a90a34951295e4c6e3aba2cf5258053f445203ccc42ce130bf47f81d445a2e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90a34951295e4c6e3aba2cf5258053f445203ccc42ce130bf47f81d445a2e34", kill_on_drop: false }`
[INFO] [stdout] a90a34951295e4c6e3aba2cf5258053f445203ccc42ce130bf47f81d445a2e34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4c85c4de4a0b6f3fee48c1c2f6e191d1ab3be71ae2d7ab4736b2549d532570fa
[INFO] running `Command { std: "docker" "start" "-a" "4c85c4de4a0b6f3fee48c1c2f6e191d1ab3be71ae2d7ab4736b2549d532570fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling lighter-derive v0.1.0
[INFO] [stderr]    Compiling lighter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.40s
[INFO] running `Command { std: "docker" "inspect" "4c85c4de4a0b6f3fee48c1c2f6e191d1ab3be71ae2d7ab4736b2549d532570fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c85c4de4a0b6f3fee48c1c2f6e191d1ab3be71ae2d7ab4736b2549d532570fa", kill_on_drop: false }`
[INFO] [stdout] 4c85c4de4a0b6f3fee48c1c2f6e191d1ab3be71ae2d7ab4736b2549d532570fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d982f94c9d83b940bcca6813df2057835c856c66c3d03fb93c325c991c9d4625
[INFO] running `Command { std: "docker" "start" "-a" "d982f94c9d83b940bcca6813df2057835c856c66c3d03fb93c325c991c9d4625", kill_on_drop: false }`
[INFO] [stderr]    Compiling lighter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "d982f94c9d83b940bcca6813df2057835c856c66c3d03fb93c325c991c9d4625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d982f94c9d83b940bcca6813df2057835c856c66c3d03fb93c325c991c9d4625", kill_on_drop: false }`
[INFO] [stdout] d982f94c9d83b940bcca6813df2057835c856c66c3d03fb93c325c991c9d4625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 04bd5683033cfc58e0c1dadbddda09bcc0feb6d2ba824342819e27ab2e4a07b2
[INFO] running `Command { std: "docker" "start" "-a" "04bd5683033cfc58e0c1dadbddda09bcc0feb6d2ba824342819e27ab2e4a07b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lighter-904864045cebe507)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests lighter
[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" "04bd5683033cfc58e0c1dadbddda09bcc0feb6d2ba824342819e27ab2e4a07b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04bd5683033cfc58e0c1dadbddda09bcc0feb6d2ba824342819e27ab2e4a07b2", kill_on_drop: false }`
[INFO] [stdout] 04bd5683033cfc58e0c1dadbddda09bcc0feb6d2ba824342819e27ab2e4a07b2