[INFO] fetching crate uu_readlink 0.0.12...
[INFO] testing uu_readlink-0.0.12 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate uu_readlink 0.0.12 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate uu_readlink 0.0.12 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 uu_readlink 0.0.12
[INFO] finished tweaking crates.io crate uu_readlink 0.0.12
[INFO] tweaked toml for crates.io crate uu_readlink 0.0.12 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate uu_readlink 0.0.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 928edc35b4b65f3151f328b332b4ce3ce84d6ecfb914ff5641d83d5f85d2a0d5
[INFO] running `Command { std: "docker" "start" "-a" "928edc35b4b65f3151f328b332b4ce3ce84d6ecfb914ff5641d83d5f85d2a0d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "928edc35b4b65f3151f328b332b4ce3ce84d6ecfb914ff5641d83d5f85d2a0d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928edc35b4b65f3151f328b332b4ce3ce84d6ecfb914ff5641d83d5f85d2a0d5", kill_on_drop: false }`
[INFO] [stdout] 928edc35b4b65f3151f328b332b4ce3ce84d6ecfb914ff5641d83d5f85d2a0d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 17583255ed52f5aca7a1a0c530c1cce3e5bf6506749b26b0a5ecd91bced627dc
[INFO] running `Command { std: "docker" "start" "-a" "17583255ed52f5aca7a1a0c530c1cce3e5bf6506749b26b0a5ecd91bced627dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling uucore v0.0.12
[INFO] [stderr]    Compiling uu_readlink v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "17583255ed52f5aca7a1a0c530c1cce3e5bf6506749b26b0a5ecd91bced627dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17583255ed52f5aca7a1a0c530c1cce3e5bf6506749b26b0a5ecd91bced627dc", kill_on_drop: false }`
[INFO] [stdout] 17583255ed52f5aca7a1a0c530c1cce3e5bf6506749b26b0a5ecd91bced627dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] af6506d17b37c653b70c9ad477221f4f8dbf0ff9fbe9796cd60197702c3feb68
[INFO] running `Command { std: "docker" "start" "-a" "af6506d17b37c653b70c9ad477221f4f8dbf0ff9fbe9796cd60197702c3feb68", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_readlink v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "af6506d17b37c653b70c9ad477221f4f8dbf0ff9fbe9796cd60197702c3feb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6506d17b37c653b70c9ad477221f4f8dbf0ff9fbe9796cd60197702c3feb68", kill_on_drop: false }`
[INFO] [stdout] af6506d17b37c653b70c9ad477221f4f8dbf0ff9fbe9796cd60197702c3feb68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 9f681cbfb994fdc4d89ac1d97b7ffaed4c9f9ab1f9020cc598c2a685fcb415cd
[INFO] running `Command { std: "docker" "start" "-a" "9f681cbfb994fdc4d89ac1d97b7ffaed4c9f9ab1f9020cc598c2a685fcb415cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uu_readlink-5534df9350f0da81)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/readlink-037abf8ed993de5b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uu_readlink
[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] [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" "9f681cbfb994fdc4d89ac1d97b7ffaed4c9f9ab1f9020cc598c2a685fcb415cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f681cbfb994fdc4d89ac1d97b7ffaed4c9f9ab1f9020cc598c2a685fcb415cd", kill_on_drop: false }`
[INFO] [stdout] 9f681cbfb994fdc4d89ac1d97b7ffaed4c9f9ab1f9020cc598c2a685fcb415cd