[INFO] fetching crate mirror-cli 0.6.1...
[INFO] testing mirror-cli-0.6.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mirror-cli 0.6.1 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate mirror-cli 0.6.1 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 mirror-cli 0.6.1
[INFO] finished tweaking crates.io crate mirror-cli 0.6.1
[INFO] tweaked toml for crates.io crate mirror-cli 0.6.1 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate mirror-cli 0.6.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 6f8615dc6ee536c4ab2b4b2be22c82e6b0898e308ee9844320192c9a0fe85d09
[INFO] running `Command { std: "docker" "start" "-a" "6f8615dc6ee536c4ab2b4b2be22c82e6b0898e308ee9844320192c9a0fe85d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f8615dc6ee536c4ab2b4b2be22c82e6b0898e308ee9844320192c9a0fe85d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8615dc6ee536c4ab2b4b2be22c82e6b0898e308ee9844320192c9a0fe85d09", kill_on_drop: false }`
[INFO] [stdout] 6f8615dc6ee536c4ab2b4b2be22c82e6b0898e308ee9844320192c9a0fe85d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 619386b7ea1107b182c62115e813ad2ca33382cf30587f6710d9ec5d7813353e
[INFO] running `Command { std: "docker" "start" "-a" "619386b7ea1107b182c62115e813ad2ca33382cf30587f6710d9ec5d7813353e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling which v4.0.2
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling mirror-cli v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.54s
[INFO] running `Command { std: "docker" "inspect" "619386b7ea1107b182c62115e813ad2ca33382cf30587f6710d9ec5d7813353e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619386b7ea1107b182c62115e813ad2ca33382cf30587f6710d9ec5d7813353e", kill_on_drop: false }`
[INFO] [stdout] 619386b7ea1107b182c62115e813ad2ca33382cf30587f6710d9ec5d7813353e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 02ddeba69400b2c85398da932df2b3c8d2b8105036af591002e4f78f1f302053
[INFO] running `Command { std: "docker" "start" "-a" "02ddeba69400b2c85398da932df2b3c8d2b8105036af591002e4f78f1f302053", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirror-cli v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mirror-4d4d43f4d07557bf)
[INFO] running `Command { std: "docker" "inspect" "02ddeba69400b2c85398da932df2b3c8d2b8105036af591002e4f78f1f302053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ddeba69400b2c85398da932df2b3c8d2b8105036af591002e4f78f1f302053", kill_on_drop: false }`
[INFO] [stdout] 02ddeba69400b2c85398da932df2b3c8d2b8105036af591002e4f78f1f302053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 22dc74cf83dfd1e883ef5f2afc752ff01a44c513d3afddd136751b153421f299
[INFO] running `Command { std: "docker" "start" "-a" "22dc74cf83dfd1e883ef5f2afc752ff01a44c513d3afddd136751b153421f299", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mirror-4d4d43f4d07557bf)
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22dc74cf83dfd1e883ef5f2afc752ff01a44c513d3afddd136751b153421f299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22dc74cf83dfd1e883ef5f2afc752ff01a44c513d3afddd136751b153421f299", kill_on_drop: false }`
[INFO] [stdout] 22dc74cf83dfd1e883ef5f2afc752ff01a44c513d3afddd136751b153421f299