[INFO] fetching crate interpolation 0.2.0...
[INFO] testing interpolation-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate interpolation 0.2.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate interpolation 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interpolation 0.2.0
[INFO] finished tweaking crates.io crate interpolation 0.2.0
[INFO] tweaked toml for crates.io crate interpolation 0.2.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7786531602d23713ff7acb2798f716bc827e99f40b8e6fd9275a6671f8c9ab6
[INFO] running `Command { std: "docker" "start" "-a" "d7786531602d23713ff7acb2798f716bc827e99f40b8e6fd9275a6671f8c9ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7786531602d23713ff7acb2798f716bc827e99f40b8e6fd9275a6671f8c9ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7786531602d23713ff7acb2798f716bc827e99f40b8e6fd9275a6671f8c9ab6", kill_on_drop: false }`
[INFO] [stdout] d7786531602d23713ff7acb2798f716bc827e99f40b8e6fd9275a6671f8c9ab6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f4c5df143d6847f1a25a06dcbf59f9ec23f824eb4d3087311f453b7d26f17b6
[INFO] running `Command { std: "docker" "start" "-a" "8f4c5df143d6847f1a25a06dcbf59f9ec23f824eb4d3087311f453b7d26f17b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling interpolation v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "8f4c5df143d6847f1a25a06dcbf59f9ec23f824eb4d3087311f453b7d26f17b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4c5df143d6847f1a25a06dcbf59f9ec23f824eb4d3087311f453b7d26f17b6", kill_on_drop: false }`
[INFO] [stdout] 8f4c5df143d6847f1a25a06dcbf59f9ec23f824eb4d3087311f453b7d26f17b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71c6367675dad6dcc4570578d01d63a69e80e24a56385be3ad67a22c9d2b8a4d
[INFO] running `Command { std: "docker" "start" "-a" "71c6367675dad6dcc4570578d01d63a69e80e24a56385be3ad67a22c9d2b8a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling interpolation v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "71c6367675dad6dcc4570578d01d63a69e80e24a56385be3ad67a22c9d2b8a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c6367675dad6dcc4570578d01d63a69e80e24a56385be3ad67a22c9d2b8a4d", kill_on_drop: false }`
[INFO] [stdout] 71c6367675dad6dcc4570578d01d63a69e80e24a56385be3ad67a22c9d2b8a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe74003ed5b86322c424c28b7e002ddc2ad83e2b6d9d546885ff6ddaa17b0797
[INFO] running `Command { std: "docker" "start" "-a" "fe74003ed5b86322c424c28b7e002ddc2ad83e2b6d9d546885ff6ddaa17b0797", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/interpolation-befa37487018d6db)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lerp::lerp_array_2 ... ok
[INFO] [stdout] test lerp::lerp_array_3 ... ok
[INFO] [stdout] test lerp::lerp_array_4 ... ok
[INFO] [stdout] test lerp::lerp_array_5 ... ok
[INFO] [stdout] test lerp::lerp_f32 ... ok
[INFO] [stdout] test lerp::lerp_f64 ... ok
[INFO] [stdout] test lerp::lerp_i16 ... ok
[INFO] [stdout] test lerp::lerp_i32 ... ok
[INFO] [stdout] test lerp::lerp_i64 ... ok
[INFO] [stdout] test lerp::lerp_i8 ... ok
[INFO] [stdout] test lerp::lerp_u16 ... ok
[INFO] [stdout] test lerp::lerp_u32 ... ok
[INFO] [stdout] test lerp::lerp_u64 ... ok
[INFO] [stdout] test lerp::lerp_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interpolation
[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" "fe74003ed5b86322c424c28b7e002ddc2ad83e2b6d9d546885ff6ddaa17b0797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe74003ed5b86322c424c28b7e002ddc2ad83e2b6d9d546885ff6ddaa17b0797", kill_on_drop: false }`
[INFO] [stdout] fe74003ed5b86322c424c28b7e002ddc2ad83e2b6d9d546885ff6ddaa17b0797