[INFO] fetching crate yaum 0.1.2...
[INFO] testing yaum-0.1.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate yaum 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate yaum 0.1.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaum 0.1.2
[INFO] finished tweaking crates.io crate yaum 0.1.2
[INFO] tweaked toml for crates.io crate yaum 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 319c2f76f9adf7421d409eef390627851a45357fe3bdfc94207faaca9fe2db1c
[INFO] running `Command { std: "docker" "start" "-a" "319c2f76f9adf7421d409eef390627851a45357fe3bdfc94207faaca9fe2db1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "319c2f76f9adf7421d409eef390627851a45357fe3bdfc94207faaca9fe2db1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319c2f76f9adf7421d409eef390627851a45357fe3bdfc94207faaca9fe2db1c", kill_on_drop: false }`
[INFO] [stdout] 319c2f76f9adf7421d409eef390627851a45357fe3bdfc94207faaca9fe2db1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06ae9113182cf2f84e18186a41f156bab5bb0754f90f4e99f6cfca95ad6da4f3
[INFO] running `Command { std: "docker" "start" "-a" "06ae9113182cf2f84e18186a41f156bab5bb0754f90f4e99f6cfca95ad6da4f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "06ae9113182cf2f84e18186a41f156bab5bb0754f90f4e99f6cfca95ad6da4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ae9113182cf2f84e18186a41f156bab5bb0754f90f4e99f6cfca95ad6da4f3", kill_on_drop: false }`
[INFO] [stdout] 06ae9113182cf2f84e18186a41f156bab5bb0754f90f4e99f6cfca95ad6da4f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1720b1786aefafdc6ea6663a616b531f564e2f9bb5e05a2e963044e22e9df1ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1720b1786aefafdc6ea6663a616b531f564e2f9bb5e05a2e963044e22e9df1ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "1720b1786aefafdc6ea6663a616b531f564e2f9bb5e05a2e963044e22e9df1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1720b1786aefafdc6ea6663a616b531f564e2f9bb5e05a2e963044e22e9df1ef", kill_on_drop: false }`
[INFO] [stdout] 1720b1786aefafdc6ea6663a616b531f564e2f9bb5e05a2e963044e22e9df1ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e01375f44e9feaa1c90c438ed618c7d18968f9d5ec0ce2e6320bf93cf3701222
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e01375f44e9feaa1c90c438ed618c7d18968f9d5ec0ce2e6320bf93cf3701222", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yaum-4c150b57197c4090
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test conversions::tests::convert_division ... ok
[INFO] [stdout] test conversions::tests::convert_unit ... ok
[INFO] [stdout] test conversions::tests::value_readers ... ok
[INFO] [stderr]    Doc-tests yaum
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - convert_div (line 175) ... ok
[INFO] [stdout] test src/lib.rs - convert_unit (line 214) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - impl_unit (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e01375f44e9feaa1c90c438ed618c7d18968f9d5ec0ce2e6320bf93cf3701222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01375f44e9feaa1c90c438ed618c7d18968f9d5ec0ce2e6320bf93cf3701222", kill_on_drop: false }`
[INFO] [stdout] e01375f44e9feaa1c90c438ed618c7d18968f9d5ec0ce2e6320bf93cf3701222
