[INFO] fetching crate app_units 0.7.1...
[INFO] testing app_units-0.7.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate app_units 0.7.1 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate app_units 0.7.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate app_units 0.7.1
[INFO] finished tweaking crates.io crate app_units 0.7.1
[INFO] tweaked toml for crates.io crate app_units 0.7.1 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af3dc82426f06e4310577b8a788904d893fc1b31fb45e9487ffd07b139ca1ee5
[INFO] running `Command { std: "docker" "start" "-a" "af3dc82426f06e4310577b8a788904d893fc1b31fb45e9487ffd07b139ca1ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af3dc82426f06e4310577b8a788904d893fc1b31fb45e9487ffd07b139ca1ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3dc82426f06e4310577b8a788904d893fc1b31fb45e9487ffd07b139ca1ee5", kill_on_drop: false }`
[INFO] [stdout] af3dc82426f06e4310577b8a788904d893fc1b31fb45e9487ffd07b139ca1ee5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4aa723c8ed1ddea34e2271433cb94aa5cfc336e716ce58d446c9824def2f3af
[INFO] running `Command { std: "docker" "start" "-a" "a4aa723c8ed1ddea34e2271433cb94aa5cfc336e716ce58d446c9824def2f3af", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling app_units v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/app_unit.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |         Ok(Au(try!(i32::deserialize(deserializer))).clamp())
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "a4aa723c8ed1ddea34e2271433cb94aa5cfc336e716ce58d446c9824def2f3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4aa723c8ed1ddea34e2271433cb94aa5cfc336e716ce58d446c9824def2f3af", kill_on_drop: false }`
[INFO] [stdout] a4aa723c8ed1ddea34e2271433cb94aa5cfc336e716ce58d446c9824def2f3af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7d62bbb453c1749ea770cd4a458a75b50d3db906727cd07877ef5476a4acf50
[INFO] running `Command { std: "docker" "start" "-a" "a7d62bbb453c1749ea770cd4a458a75b50d3db906727cd07877ef5476a4acf50", kill_on_drop: false }`
[INFO] [stderr]    Compiling app_units v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/app_unit.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |         Ok(Au(try!(i32::deserialize(deserializer))).clamp())
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/app_unit.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |         Ok(Au(try!(i32::deserialize(deserializer))).clamp())
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "a7d62bbb453c1749ea770cd4a458a75b50d3db906727cd07877ef5476a4acf50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7d62bbb453c1749ea770cd4a458a75b50d3db906727cd07877ef5476a4acf50", kill_on_drop: false }`
[INFO] [stdout] a7d62bbb453c1749ea770cd4a458a75b50d3db906727cd07877ef5476a4acf50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c6b4bdd4403a72c9844a3e23c5c3cfd518043a7dc447334383188ea92c9f66b
[INFO] running `Command { std: "docker" "start" "-a" "4c6b4bdd4403a72c9844a3e23c5c3cfd518043a7dc447334383188ea92c9f66b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/app_unit.rs:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 |         Ok(Au(try!(i32::deserialize(deserializer))).clamp())
[INFO] [stderr]    |               ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `app_units` (lib) generated 1 warning
[INFO] [stderr] warning: `app_units` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/app_units-951972bc9630f4bd)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests app_units
[INFO] [stdout] test app_unit::abs ... ok
[INFO] [stdout] test app_unit::convert ... ok
[INFO] [stdout] test app_unit::create ... ok
[INFO] [stdout] test app_unit::scale ... ok
[INFO] [stdout] test app_unit::operations ... ok
[INFO] [stdout] test app_unit::saturate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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" "4c6b4bdd4403a72c9844a3e23c5c3cfd518043a7dc447334383188ea92c9f66b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6b4bdd4403a72c9844a3e23c5c3cfd518043a7dc447334383188ea92c9f66b", kill_on_drop: false }`
[INFO] [stdout] 4c6b4bdd4403a72c9844a3e23c5c3cfd518043a7dc447334383188ea92c9f66b