[INFO] fetching crate uu_link 0.0.13...
[INFO] testing uu_link-0.0.13 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate uu_link 0.0.13 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate uu_link 0.0.13 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uu_link 0.0.13
[INFO] finished tweaking crates.io crate uu_link 0.0.13
[INFO] tweaked toml for crates.io crate uu_link 0.0.13 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate crates.io crate uu_link 0.0.13 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 358a1e65b1c674aa0f167ff31aab23f18898097d338ede63075f486c2bda6735
[INFO] running `Command { std: "docker" "start" "-a" "358a1e65b1c674aa0f167ff31aab23f18898097d338ede63075f486c2bda6735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "358a1e65b1c674aa0f167ff31aab23f18898097d338ede63075f486c2bda6735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "358a1e65b1c674aa0f167ff31aab23f18898097d338ede63075f486c2bda6735", kill_on_drop: false }`
[INFO] [stdout] 358a1e65b1c674aa0f167ff31aab23f18898097d338ede63075f486c2bda6735
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baa753b0799ead9db474c3cd2e8a75f28cfa294d0676f7b4fc7f3c24f3dda586
[INFO] running `Command { std: "docker" "start" "-a" "baa753b0799ead9db474c3cd2e8a75f28cfa294d0676f7b4fc7f3c24f3dda586", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling dunce v1.0.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling wild v2.0.4
[INFO] [stderr]    Compiling os_display v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling uucore_procs v0.0.13
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling clap v3.1.8
[INFO] [stderr]    Compiling uucore v0.0.13
[INFO] [stderr]    Compiling uu_link v0.0.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.42s
[INFO] running `Command { std: "docker" "inspect" "baa753b0799ead9db474c3cd2e8a75f28cfa294d0676f7b4fc7f3c24f3dda586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa753b0799ead9db474c3cd2e8a75f28cfa294d0676f7b4fc7f3c24f3dda586", kill_on_drop: false }`
[INFO] [stdout] baa753b0799ead9db474c3cd2e8a75f28cfa294d0676f7b4fc7f3c24f3dda586
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9231346d34cd43d8e79f903748bc47b1542371e544e4630fc6b677deb1910229
[INFO] running `Command { std: "docker" "start" "-a" "9231346d34cd43d8e79f903748bc47b1542371e544e4630fc6b677deb1910229", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_link v0.0.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]   Executable unittests src/link.rs (/opt/rustwide/target/debug/deps/uu_link-ec559bc5ee0ba9c4)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/link-8da3da0b3b704a9f)
[INFO] running `Command { std: "docker" "inspect" "9231346d34cd43d8e79f903748bc47b1542371e544e4630fc6b677deb1910229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9231346d34cd43d8e79f903748bc47b1542371e544e4630fc6b677deb1910229", kill_on_drop: false }`
[INFO] [stdout] 9231346d34cd43d8e79f903748bc47b1542371e544e4630fc6b677deb1910229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a39c9e18408f2c4818b7656111c61bf8e0ba8e391946b16eceb295443b65437a
[INFO] running `Command { std: "docker" "start" "-a" "a39c9e18408f2c4818b7656111c61bf8e0ba8e391946b16eceb295443b65437a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/link.rs (/opt/rustwide/target/debug/deps/uu_link-ec559bc5ee0ba9c4)
[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 src/main.rs (/opt/rustwide/target/debug/deps/link-8da3da0b3b704a9f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uu_link
[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" "a39c9e18408f2c4818b7656111c61bf8e0ba8e391946b16eceb295443b65437a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39c9e18408f2c4818b7656111c61bf8e0ba8e391946b16eceb295443b65437a", kill_on_drop: false }`
[INFO] [stdout] a39c9e18408f2c4818b7656111c61bf8e0ba8e391946b16eceb295443b65437a