[INFO] fetching crate chalk-derive 0.81.0...
[INFO] testing chalk-derive-0.81.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate chalk-derive 0.81.0 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate chalk-derive 0.81.0 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 chalk-derive 0.81.0
[INFO] finished tweaking crates.io crate chalk-derive 0.81.0
[INFO] tweaked toml for crates.io crate chalk-derive 0.81.0 written to /workspace/builds/worker-73/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 7b57d087d687f1c16ef56f60d6b363984c26f4060d95e80e8b2cd9f435d08a36
[INFO] running `Command { std: "docker" "start" "-a" "7b57d087d687f1c16ef56f60d6b363984c26f4060d95e80e8b2cd9f435d08a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b57d087d687f1c16ef56f60d6b363984c26f4060d95e80e8b2cd9f435d08a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b57d087d687f1c16ef56f60d6b363984c26f4060d95e80e8b2cd9f435d08a36", kill_on_drop: false }`
[INFO] [stdout] 7b57d087d687f1c16ef56f60d6b363984c26f4060d95e80e8b2cd9f435d08a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 351cb1ae9c169f0908c2f4de06f8d8cf9e97620f3f839696b666e6964b879cc4
[INFO] running `Command { std: "docker" "start" "-a" "351cb1ae9c169f0908c2f4de06f8d8cf9e97620f3f839696b666e6964b879cc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling chalk-derive v0.81.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.06s
[INFO] running `Command { std: "docker" "inspect" "351cb1ae9c169f0908c2f4de06f8d8cf9e97620f3f839696b666e6964b879cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "351cb1ae9c169f0908c2f4de06f8d8cf9e97620f3f839696b666e6964b879cc4", kill_on_drop: false }`
[INFO] [stdout] 351cb1ae9c169f0908c2f4de06f8d8cf9e97620f3f839696b666e6964b879cc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 8ab3fd285b5903ef66b407df4089c551989c165ca3050160d1a0575ab48dcfd4
[INFO] running `Command { std: "docker" "start" "-a" "8ab3fd285b5903ef66b407df4089c551989c165ca3050160d1a0575ab48dcfd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling chalk-derive v0.81.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "8ab3fd285b5903ef66b407df4089c551989c165ca3050160d1a0575ab48dcfd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab3fd285b5903ef66b407df4089c551989c165ca3050160d1a0575ab48dcfd4", kill_on_drop: false }`
[INFO] [stdout] 8ab3fd285b5903ef66b407df4089c551989c165ca3050160d1a0575ab48dcfd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 3a043b5adc5dd699207d9c78e4f2f4bdb237354f9eccc58537cbd88a0826f228
[INFO] running `Command { std: "docker" "start" "-a" "3a043b5adc5dd699207d9c78e4f2f4bdb237354f9eccc58537cbd88a0826f228", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chalk_derive-6a381a4239c76fc7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chalk-derive
[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" "3a043b5adc5dd699207d9c78e4f2f4bdb237354f9eccc58537cbd88a0826f228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a043b5adc5dd699207d9c78e4f2f4bdb237354f9eccc58537cbd88a0826f228", kill_on_drop: false }`
[INFO] [stdout] 3a043b5adc5dd699207d9c78e4f2f4bdb237354f9eccc58537cbd88a0826f228