[INFO] fetching crate allan 0.2.4...
[INFO] testing allan-0.2.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate allan 0.2.4 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate allan 0.2.4 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 allan 0.2.4
[INFO] finished tweaking crates.io crate allan 0.2.4
[INFO] tweaked toml for crates.io crate allan 0.2.4 written to /workspace/builds/worker-115/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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] ab3945405eba4112bad5fbb98e919802f36a25c4052a61f9b096fdf0cc85ffab
[INFO] running `Command { std: "docker" "start" "-a" "ab3945405eba4112bad5fbb98e919802f36a25c4052a61f9b096fdf0cc85ffab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab3945405eba4112bad5fbb98e919802f36a25c4052a61f9b096fdf0cc85ffab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab3945405eba4112bad5fbb98e919802f36a25c4052a61f9b096fdf0cc85ffab", kill_on_drop: false }`
[INFO] [stdout] ab3945405eba4112bad5fbb98e919802f36a25c4052a61f9b096fdf0cc85ffab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] 1ce4848d0047501e710bf761f55c42cd7f9cc27d576aa081db4e3ca218e781cc
[INFO] running `Command { std: "docker" "start" "-a" "1ce4848d0047501e710bf761f55c42cd7f9cc27d576aa081db4e3ca218e781cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling allan v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "1ce4848d0047501e710bf761f55c42cd7f9cc27d576aa081db4e3ca218e781cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce4848d0047501e710bf761f55c42cd7f9cc27d576aa081db4e3ca218e781cc", kill_on_drop: false }`
[INFO] [stdout] 1ce4848d0047501e710bf761f55c42cd7f9cc27d576aa081db4e3ca218e781cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] d286e1cddf32aee1343183c9b79de6248b9b32120cc2db69220365cb8fa578a7
[INFO] running `Command { std: "docker" "start" "-a" "d286e1cddf32aee1343183c9b79de6248b9b32120cc2db69220365cb8fa578a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling random v0.12.2
[INFO] [stderr]    Compiling special v0.8.1
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling probability v0.15.12
[INFO] [stderr]    Compiling allan v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "d286e1cddf32aee1343183c9b79de6248b9b32120cc2db69220365cb8fa578a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d286e1cddf32aee1343183c9b79de6248b9b32120cc2db69220365cb8fa578a7", kill_on_drop: false }`
[INFO] [stdout] d286e1cddf32aee1343183c9b79de6248b9b32120cc2db69220365cb8fa578a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] 6c4ab7bcfcef93ecf8dd5b705afac5c550cad530ab8552886cefb296d66f4117
[INFO] running `Command { std: "docker" "start" "-a" "6c4ab7bcfcef93ecf8dd5b705afac5c550cad530ab8552886cefb296d66f4117", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/allan-4b6ea61b62cc6020)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::white_noise ... ok
[INFO] [stdout] test tests::pink_noise ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests allan
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c4ab7bcfcef93ecf8dd5b705afac5c550cad530ab8552886cefb296d66f4117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4ab7bcfcef93ecf8dd5b705afac5c550cad530ab8552886cefb296d66f4117", kill_on_drop: false }`
[INFO] [stdout] 6c4ab7bcfcef93ecf8dd5b705afac5c550cad530ab8552886cefb296d66f4117