[INFO] fetching crate linearmap 0.0.3...
[INFO] testing linearmap-0.0.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate linearmap 0.0.3 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate linearmap 0.0.3 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 linearmap 0.0.3
[INFO] finished tweaking crates.io crate linearmap 0.0.3
[INFO] tweaked toml for crates.io crate linearmap 0.0.3 written to /workspace/builds/worker-17/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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 4b3c4504bf54da2bd3772f7fe2fbb4d8c201d56c7e98055f207d286b431a8148
[INFO] running `Command { std: "docker" "start" "-a" "4b3c4504bf54da2bd3772f7fe2fbb4d8c201d56c7e98055f207d286b431a8148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b3c4504bf54da2bd3772f7fe2fbb4d8c201d56c7e98055f207d286b431a8148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3c4504bf54da2bd3772f7fe2fbb4d8c201d56c7e98055f207d286b431a8148", kill_on_drop: false }`
[INFO] [stdout] 4b3c4504bf54da2bd3772f7fe2fbb4d8c201d56c7e98055f207d286b431a8148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 036f13fcf78f9cde0a96b5e3dd679d0748ef31b8afac62d3378436fd022dcba4
[INFO] running `Command { std: "docker" "start" "-a" "036f13fcf78f9cde0a96b5e3dd679d0748ef31b8afac62d3378436fd022dcba4", kill_on_drop: false }`
[INFO] [stderr]    Compiling linearmap v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "036f13fcf78f9cde0a96b5e3dd679d0748ef31b8afac62d3378436fd022dcba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036f13fcf78f9cde0a96b5e3dd679d0748ef31b8afac62d3378436fd022dcba4", kill_on_drop: false }`
[INFO] [stdout] 036f13fcf78f9cde0a96b5e3dd679d0748ef31b8afac62d3378436fd022dcba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] c3a9e82315685cfb389ae40fdc6adc0c36b1038f9c2bb21837ad81d940f6c93d
[INFO] running `Command { std: "docker" "start" "-a" "c3a9e82315685cfb389ae40fdc6adc0c36b1038f9c2bb21837ad81d940f6c93d", kill_on_drop: false }`
[INFO] [stderr]    Compiling linearmap v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "c3a9e82315685cfb389ae40fdc6adc0c36b1038f9c2bb21837ad81d940f6c93d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3a9e82315685cfb389ae40fdc6adc0c36b1038f9c2bb21837ad81d940f6c93d", kill_on_drop: false }`
[INFO] [stdout] c3a9e82315685cfb389ae40fdc6adc0c36b1038f9c2bb21837ad81d940f6c93d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] e9025fc49737c07f08d11374d3a49e57b6f8c2fbb84f1b47167fe9d0c2c6b90e
[INFO] running `Command { std: "docker" "start" "-a" "e9025fc49737c07f08d11374d3a49e57b6f8c2fbb84f1b47167fe9d0c2c6b90e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linearmap-d0c4abb0a4259e64)
[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] [stderr]    Doc-tests linearmap
[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" "e9025fc49737c07f08d11374d3a49e57b6f8c2fbb84f1b47167fe9d0c2c6b90e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9025fc49737c07f08d11374d3a49e57b6f8c2fbb84f1b47167fe9d0c2c6b90e", kill_on_drop: false }`
[INFO] [stdout] e9025fc49737c07f08d11374d3a49e57b6f8c2fbb84f1b47167fe9d0c2c6b90e