[INFO] fetching crate fast_inv_sqrt 1.0.1...
[INFO] testing fast_inv_sqrt-1.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate fast_inv_sqrt 1.0.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate fast_inv_sqrt 1.0.1 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 fast_inv_sqrt 1.0.1
[INFO] finished tweaking crates.io crate fast_inv_sqrt 1.0.1
[INFO] tweaked toml for crates.io crate fast_inv_sqrt 1.0.1 written to /workspace/builds/worker-16/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]  Downloading crates ...
[INFO] [stderr]   Downloaded more-asserts v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 9c4ce2332185129c5b4fe35647b13d383106b98861d6bd616d32611afbaac75b
[INFO] running `Command { std: "docker" "start" "-a" "9c4ce2332185129c5b4fe35647b13d383106b98861d6bd616d32611afbaac75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c4ce2332185129c5b4fe35647b13d383106b98861d6bd616d32611afbaac75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4ce2332185129c5b4fe35647b13d383106b98861d6bd616d32611afbaac75b", kill_on_drop: false }`
[INFO] [stdout] 9c4ce2332185129c5b4fe35647b13d383106b98861d6bd616d32611afbaac75b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] bfaab9a66d3a942d17da033baf091ce285a115396b4e9accb8afe09008829899
[INFO] running `Command { std: "docker" "start" "-a" "bfaab9a66d3a942d17da033baf091ce285a115396b4e9accb8afe09008829899", 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]    Compiling fast_inv_sqrt v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "bfaab9a66d3a942d17da033baf091ce285a115396b4e9accb8afe09008829899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfaab9a66d3a942d17da033baf091ce285a115396b4e9accb8afe09008829899", kill_on_drop: false }`
[INFO] [stdout] bfaab9a66d3a942d17da033baf091ce285a115396b4e9accb8afe09008829899
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] f2cb84e590b8de9a30b5f1fba4f0bd1ee58adc1318d157a6915337117a7052ce
[INFO] running `Command { std: "docker" "start" "-a" "f2cb84e590b8de9a30b5f1fba4f0bd1ee58adc1318d157a6915337117a7052ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling more-asserts v0.1.0
[INFO] [stderr]    Compiling fast_inv_sqrt v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "f2cb84e590b8de9a30b5f1fba4f0bd1ee58adc1318d157a6915337117a7052ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2cb84e590b8de9a30b5f1fba4f0bd1ee58adc1318d157a6915337117a7052ce", kill_on_drop: false }`
[INFO] [stdout] f2cb84e590b8de9a30b5f1fba4f0bd1ee58adc1318d157a6915337117a7052ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] ebf270c339be24d0ca180d5fcc623364d2d25c6395f4fd34e8b00db6b403155f
[INFO] running `Command { std: "docker" "start" "-a" "ebf270c339be24d0ca180d5fcc623364d2d25c6395f4fd34e8b00db6b403155f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fast_inv_sqrt-f42e302326f1a85f)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test32::test_i8 ... ok
[INFO] [stdout] test test32::test_negative ... ok
[INFO] [stdout] test test32::test_negative_zero ... ok
[INFO] [stdout] test test32::test_zero ... ok
[INFO] [stdout] test test64::test_i8 ... ok
[INFO] [stdout] test test32::test_f32 ... ok
[INFO] [stdout] test test64::test_negative ... ok
[INFO] [stdout] test test64::test_negative_zero ... ok
[INFO] [stdout] test test64::test_zero ... ok
[INFO] [stdout] test test64::test_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast_inv_sqrt
[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" "ebf270c339be24d0ca180d5fcc623364d2d25c6395f4fd34e8b00db6b403155f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebf270c339be24d0ca180d5fcc623364d2d25c6395f4fd34e8b00db6b403155f", kill_on_drop: false }`
[INFO] [stdout] ebf270c339be24d0ca180d5fcc623364d2d25c6395f4fd34e8b00db6b403155f