[INFO] fetching crate light-curve-interpol 0.1.1...
[INFO] testing light-curve-interpol-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate light-curve-interpol 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate light-curve-interpol 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate light-curve-interpol 0.1.1
[INFO] finished tweaking crates.io crate light-curve-interpol 0.1.1
[INFO] tweaked toml for crates.io crate light-curve-interpol 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded light-curve-common v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d941be989792d115130bec18d3447f6ef17efcbeceb9a4aa39f0a39ce01f46f7
[INFO] running `Command { std: "docker" "start" "-a" "d941be989792d115130bec18d3447f6ef17efcbeceb9a4aa39f0a39ce01f46f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d941be989792d115130bec18d3447f6ef17efcbeceb9a4aa39f0a39ce01f46f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d941be989792d115130bec18d3447f6ef17efcbeceb9a4aa39f0a39ce01f46f7", kill_on_drop: false }`
[INFO] [stdout] d941be989792d115130bec18d3447f6ef17efcbeceb9a4aa39f0a39ce01f46f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 591bc13d087bca3f8de3997b82b1a0b667deb9b4f1cbc3b03b893b48f18c1e2e
[INFO] running `Command { std: "docker" "start" "-a" "591bc13d087bca3f8de3997b82b1a0b667deb9b4f1cbc3b03b893b48f18c1e2e", 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 custom_derive v0.1.7
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling light-curve-interpol v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "591bc13d087bca3f8de3997b82b1a0b667deb9b4f1cbc3b03b893b48f18c1e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591bc13d087bca3f8de3997b82b1a0b667deb9b4f1cbc3b03b893b48f18c1e2e", kill_on_drop: false }`
[INFO] [stdout] 591bc13d087bca3f8de3997b82b1a0b667deb9b4f1cbc3b03b893b48f18c1e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6b704201109f95dd5dd76ca0c76a3e5764b934e95c55cabc77c8df0e285ca1a
[INFO] running `Command { std: "docker" "start" "-a" "a6b704201109f95dd5dd76ca0c76a3e5764b934e95c55cabc77c8df0e285ca1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling light-curve-common v0.1.1
[INFO] [stderr]    Compiling light-curve-interpol v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "a6b704201109f95dd5dd76ca0c76a3e5764b934e95c55cabc77c8df0e285ca1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6b704201109f95dd5dd76ca0c76a3e5764b934e95c55cabc77c8df0e285ca1a", kill_on_drop: false }`
[INFO] [stdout] a6b704201109f95dd5dd76ca0c76a3e5764b934e95c55cabc77c8df0e285ca1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15db88defd603c0aea6520c141eaaf13db39a73e1d50cf9694e7aaac218511c8
[INFO] running `Command { std: "docker" "start" "-a" "15db88defd603c0aea6520c141eaaf13db39a73e1d50cf9694e7aaac218511c8", 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 0.06s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/light_curve_interpol-b0f53de109b6aa62)
[INFO] [stdout] test tests::interpolation_one_point ... ok
[INFO] [stdout] test tests::interpolation_two_points ... ok
[INFO] [stdout] test tests::interpolation_broken_line ... ok
[INFO] [stdout] test tests::interpolate_equal_time ... ok
[INFO] [stdout] test tests::interpolation_empty_target_x ... ok
[INFO] [stderr]    Doc-tests light-curve-interpol
[INFO] [stdout] test tests::interpolation_zero_points - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "15db88defd603c0aea6520c141eaaf13db39a73e1d50cf9694e7aaac218511c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15db88defd603c0aea6520c141eaaf13db39a73e1d50cf9694e7aaac218511c8", kill_on_drop: false }`
[INFO] [stdout] 15db88defd603c0aea6520c141eaaf13db39a73e1d50cf9694e7aaac218511c8