[INFO] crate coreutils_core 0.1.1 is already in cache
[INFO] testing coreutils_core-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate coreutils_core 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate coreutils_core 0.1.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate coreutils_core 0.1.1
[INFO] finished tweaking crates.io crate coreutils_core 0.1.1
[INFO] tweaked toml for crates.io crate coreutils_core 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 480e1425fc202c8e9578b98b3212e455a0d7589c2cd8646ca0b3be7cc3d40bc0
[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" "480e1425fc202c8e9578b98b3212e455a0d7589c2cd8646ca0b3be7cc3d40bc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "480e1425fc202c8e9578b98b3212e455a0d7589c2cd8646ca0b3be7cc3d40bc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "480e1425fc202c8e9578b98b3212e455a0d7589c2cd8646ca0b3be7cc3d40bc0", kill_on_drop: false }`
[INFO] [stdout] 480e1425fc202c8e9578b98b3212e455a0d7589c2cd8646ca0b3be7cc3d40bc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b7d78b9b6bc47ea2c368d1cfaa6a09c935f3ada7fcc81199c9326171e9edd01
[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" "6b7d78b9b6bc47ea2c368d1cfaa6a09c935f3ada7fcc81199c9326171e9edd01", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling coreutils_core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'time::OffsetDateTime::now': This function returns a value with an offset of UTC, which is not apparent from its name alone. You should use `OffsetDateTime::now_utc()` instead.
[INFO] [stdout]   --> src/os/time.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let now = DateTime::now();
[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 5.57s
[INFO] running `Command { std: "docker" "inspect" "6b7d78b9b6bc47ea2c368d1cfaa6a09c935f3ada7fcc81199c9326171e9edd01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7d78b9b6bc47ea2c368d1cfaa6a09c935f3ada7fcc81199c9326171e9edd01", kill_on_drop: false }`
[INFO] [stdout] 6b7d78b9b6bc47ea2c368d1cfaa6a09c935f3ada7fcc81199c9326171e9edd01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c346e9d12fe6e7584ae2e1a24057fbaa3e1f6e77cbc8917c00a9d54192403e
[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" "e3c346e9d12fe6e7584ae2e1a24057fbaa3e1f6e77cbc8917c00a9d54192403e", kill_on_drop: false }`
[INFO] [stderr]    Compiling coreutils_core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'time::OffsetDateTime::now': This function returns a value with an offset of UTC, which is not apparent from its name alone. You should use `OffsetDateTime::now_utc()` instead.
[INFO] [stdout]   --> src/os/time.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let now = DateTime::now();
[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 item 'time::OffsetDateTime::now': This function returns a value with an offset of UTC, which is not apparent from its name alone. You should use `OffsetDateTime::now_utc()` instead.
[INFO] [stdout]   --> src/os/time.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let now = DateTime::now();
[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 1.41s
[INFO] running `Command { std: "docker" "inspect" "e3c346e9d12fe6e7584ae2e1a24057fbaa3e1f6e77cbc8917c00a9d54192403e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c346e9d12fe6e7584ae2e1a24057fbaa3e1f6e77cbc8917c00a9d54192403e", kill_on_drop: false }`
[INFO] [stdout] e3c346e9d12fe6e7584ae2e1a24057fbaa3e1f6e77cbc8917c00a9d54192403e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59d8e23d55d71f7503ad4893edce86baeb5112d828838d99619c8edf034f9266
[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" "59d8e23d55d71f7503ad4893edce86baeb5112d828838d99619c8edf034f9266", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'time::OffsetDateTime::now': This function returns a value with an offset of UTC, which is not apparent from its name alone. You should use `OffsetDateTime::now_utc()` instead.
[INFO] [stderr]   --> src/os/time.rs:79:15
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let now = DateTime::now();
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::OffsetDateTime::now': This function returns a value with an offset of UTC, which is not apparent from its name alone. You should use `OffsetDateTime::now_utc()` instead.
[INFO] [stderr]   --> src/os/time.rs:79:15
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let now = DateTime::now();
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/coreutils_core-6d29d146dc5261d5
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coreutils_core
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/input.rs - input::Input (line 10) ... ignored
[INFO] [stdout] test src/input.rs - input::Input (line 20) ... ignored
[INFO] [stdout] test src/os/tty.rs - os::tty::is_tty (line 98) ... ok
[INFO] [stdout] test src/os/tty.rs - os::tty::IsTTY::is_tty (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59d8e23d55d71f7503ad4893edce86baeb5112d828838d99619c8edf034f9266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d8e23d55d71f7503ad4893edce86baeb5112d828838d99619c8edf034f9266", kill_on_drop: false }`
[INFO] [stdout] 59d8e23d55d71f7503ad4893edce86baeb5112d828838d99619c8edf034f9266