[INFO] fetching crate mag 0.4.0...
[INFO] testing mag-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mag 0.4.0 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate mag 0.4.0 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 mag 0.4.0
[INFO] finished tweaking crates.io crate mag 0.4.0
[INFO] tweaked toml for crates.io crate mag 0.4.0 written to /workspace/builds/worker-107/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 3acb87fd1b1f7a304784598b56a81909b89bb3e3d46ba638e2f3782dbba4d170
[INFO] running `Command { std: "docker" "start" "-a" "3acb87fd1b1f7a304784598b56a81909b89bb3e3d46ba638e2f3782dbba4d170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3acb87fd1b1f7a304784598b56a81909b89bb3e3d46ba638e2f3782dbba4d170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3acb87fd1b1f7a304784598b56a81909b89bb3e3d46ba638e2f3782dbba4d170", kill_on_drop: false }`
[INFO] [stdout] 3acb87fd1b1f7a304784598b56a81909b89bb3e3d46ba638e2f3782dbba4d170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 90ce2fd7252002a301f6edcb8fb7cac4046071028e296ad46276180c87fb62f4
[INFO] running `Command { std: "docker" "start" "-a" "90ce2fd7252002a301f6edcb8fb7cac4046071028e296ad46276180c87fb62f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mag v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "90ce2fd7252002a301f6edcb8fb7cac4046071028e296ad46276180c87fb62f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ce2fd7252002a301f6edcb8fb7cac4046071028e296ad46276180c87fb62f4", kill_on_drop: false }`
[INFO] [stdout] 90ce2fd7252002a301f6edcb8fb7cac4046071028e296ad46276180c87fb62f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 52ad292b43b1d8aa60a0eb6a9c2dfddc39165472401edeaf6fe362f8d0ad8be7
[INFO] running `Command { std: "docker" "start" "-a" "52ad292b43b1d8aa60a0eb6a9c2dfddc39165472401edeaf6fe362f8d0ad8be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mag v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "52ad292b43b1d8aa60a0eb6a9c2dfddc39165472401edeaf6fe362f8d0ad8be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ad292b43b1d8aa60a0eb6a9c2dfddc39165472401edeaf6fe362f8d0ad8be7", kill_on_drop: false }`
[INFO] [stdout] 52ad292b43b1d8aa60a0eb6a9c2dfddc39165472401edeaf6fe362f8d0ad8be7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 5cf1d1d9619242754d31f9cfee1149d867fdb000501686ce5c409d6b1a8c10ec
[INFO] running `Command { std: "docker" "start" "-a" "5cf1d1d9619242754d31f9cfee1149d867fdb000501686ce5c409d6b1a8c10ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mag-4074adb5c75e4940)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test length::test::area_add ... ok
[INFO] [stdout] test length::test::area_display ... ok
[INFO] [stdout] test length::test::area_div ... ok
[INFO] [stdout] test length::test::area_mul ... ok
[INFO] [stdout] test length::test::area_sub ... ok
[INFO] [stdout] test length::test::area_to ... ok
[INFO] [stdout] test length::test::len_add ... ok
[INFO] [stdout] test length::test::len_display ... ok
[INFO] [stdout] test length::test::len_div ... ok
[INFO] [stdout] test length::test::len_mul ... ok
[INFO] [stdout] test length::test::len_sub ... ok
[INFO] [stdout] test length::test::len_to ... ok
[INFO] [stdout] test length::test::volume_add ... ok
[INFO] [stdout] test length::test::volume_display ... ok
[INFO] [stdout] test length::test::volume_to ... ok
[INFO] [stdout] test length::test::volume_mul ... ok
[INFO] [stdout] test length::test::volume_div ... ok
[INFO] [stdout] test length::test::volume_sub ... ok
[INFO] [stdout] test speed::test::speed_add ... ok
[INFO] [stderr]    Doc-tests mag
[INFO] [stdout] test speed::test::speed_display ... ok
[INFO] [stdout] test speed::test::speed_div ... ok
[INFO] [stdout] test speed::test::speed_mul ... ok
[INFO] [stdout] test speed::test::speed_sub ... ok
[INFO] [stdout] test speed::test::speed_to ... ok
[INFO] [stdout] test temp::test::temp_add ... ok
[INFO] [stdout] test temp::test::temp_display ... ok
[INFO] [stdout] test temp::test::temp_to ... ok
[INFO] [stdout] test time::test::time_add ... ok
[INFO] [stdout] test time::test::time_display ... ok
[INFO] [stdout] test temp::test::temp_sub ... ok
[INFO] [stdout] test time::test::time_div ... ok
[INFO] [stdout] test time::test::time_mul ... ok
[INFO] [stdout] test time::test::time_sub ... ok
[INFO] [stdout] test time::test::time_to ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/timepriv.rs - timepriv::Period (line 31) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Length (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/timepriv.rs - timepriv::Frequency (line 73) ... ok
[INFO] [stdout] test src/time.rs - time (line 12) ... ok
[INFO] [stdout] test src/speed.rs - speed::Speed (line 33) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Volume (line 114) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Area (line 73) ... ok
[INFO] [stdout] test src/length.rs - length (line 12) ... ok
[INFO] [stdout] test src/temppriv.rs - temppriv::Temperature (line 28) ... ok
[INFO] [stdout] test src/temp.rs - temp (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5cf1d1d9619242754d31f9cfee1149d867fdb000501686ce5c409d6b1a8c10ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cf1d1d9619242754d31f9cfee1149d867fdb000501686ce5c409d6b1a8c10ec", kill_on_drop: false }`
[INFO] [stdout] 5cf1d1d9619242754d31f9cfee1149d867fdb000501686ce5c409d6b1a8c10ec