[INFO] fetching crate cargo-alias 0.2.1...
[INFO] testing cargo-alias-0.2.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate cargo-alias 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate cargo-alias 0.2.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-alias 0.2.1
[INFO] finished tweaking crates.io crate cargo-alias 0.2.1
[INFO] tweaked toml for crates.io crate cargo-alias 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate cargo-alias 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_edit v0.14.4
[INFO] [stderr]   Downloaded anyhow v1.0.43
[INFO] [stderr]   Downloaded clap_derive v3.1.7
[INFO] [stderr]   Downloaded clap_lex v0.2.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.28
[INFO] [stderr]   Downloaded combine v4.6.4
[INFO] [stderr]   Downloaded syn v1.0.75
[INFO] [stderr]   Downloaded libc v0.2.101
[INFO] [stderr]   Downloaded clap v3.1.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f887046436e6affb3ac352a592340c79a6e6cc107caf8b4b8a7fe8e337e6c7de
[INFO] running `Command { std: "docker" "start" "-a" "f887046436e6affb3ac352a592340c79a6e6cc107caf8b4b8a7fe8e337e6c7de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f887046436e6affb3ac352a592340c79a6e6cc107caf8b4b8a7fe8e337e6c7de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f887046436e6affb3ac352a592340c79a6e6cc107caf8b4b8a7fe8e337e6c7de", kill_on_drop: false }`
[INFO] [stdout] f887046436e6affb3ac352a592340c79a6e6cc107caf8b4b8a7fe8e337e6c7de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95a9f7ac36338e176b6fc9bcf9d19b5bb067c64a7f46f5762f2abedfc1dba2a0
[INFO] running `Command { std: "docker" "start" "-a" "95a9f7ac36338e176b6fc9bcf9d19b5bb067c64a7f46f5762f2abedfc1dba2a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling clap_lex v0.2.0
[INFO] [stderr]    Compiling combine v4.6.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.1.7
[INFO] [stderr]    Compiling clap v3.1.15
[INFO] [stderr]    Compiling toml_edit v0.14.4
[INFO] [stderr]    Compiling cargo-alias v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `current_config`
[INFO] [stdout]   --> src/bin/cargo-alias.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let current_config = env::current_dir()?;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cargo_config`
[INFO] [stdout]   --> src/bin/cargo-alias.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let cargo_config = Path::new(".cargo").join("config.toml");
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.07s
[INFO] running `Command { std: "docker" "inspect" "95a9f7ac36338e176b6fc9bcf9d19b5bb067c64a7f46f5762f2abedfc1dba2a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a9f7ac36338e176b6fc9bcf9d19b5bb067c64a7f46f5762f2abedfc1dba2a0", kill_on_drop: false }`
[INFO] [stdout] 95a9f7ac36338e176b6fc9bcf9d19b5bb067c64a7f46f5762f2abedfc1dba2a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97b9835e5f1fcccfc73eedf679cf5ccfad247302ed2f5ed39acaea887067563c
[INFO] running `Command { std: "docker" "start" "-a" "97b9835e5f1fcccfc73eedf679cf5ccfad247302ed2f5ed39acaea887067563c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-alias v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `current_config`
[INFO] [stdout]   --> src/bin/cargo-alias.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let current_config = env::current_dir()?;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cargo_config`
[INFO] [stdout]   --> src/bin/cargo-alias.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let cargo_config = Path::new(".cargo").join("config.toml");
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "97b9835e5f1fcccfc73eedf679cf5ccfad247302ed2f5ed39acaea887067563c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b9835e5f1fcccfc73eedf679cf5ccfad247302ed2f5ed39acaea887067563c", kill_on_drop: false }`
[INFO] [stdout] 97b9835e5f1fcccfc73eedf679cf5ccfad247302ed2f5ed39acaea887067563c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 000afa0914a4cb263a629426ddcead614ca6e6ea065e070dd7639622d51ed452
[INFO] running `Command { std: "docker" "start" "-a" "000afa0914a4cb263a629426ddcead614ca6e6ea065e070dd7639622d51ed452", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `current_config`
[INFO] [stderr]   --> src/bin/cargo-alias.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let current_config = env::current_dir()?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_config`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cargo_config`
[INFO] [stderr]   --> src/bin/cargo-alias.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let cargo_config = Path::new(".cargo").join("config.toml");
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo_config`
[INFO] [stderr] 
[INFO] [stderr] warning: `cargo-alias` (bin "cargo-alias" test) generated 2 warnings (run `cargo fix --bin "cargo-alias" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/bin/cargo-alias.rs (/opt/rustwide/target/debug/deps/cargo_alias-c0c13a3fb44993bc)
[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/bin/cargo-unalias.rs (/opt/rustwide/target/debug/deps/cargo_unalias-f12a2af47723e4c1)
[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" "000afa0914a4cb263a629426ddcead614ca6e6ea065e070dd7639622d51ed452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000afa0914a4cb263a629426ddcead614ca6e6ea065e070dd7639622d51ed452", kill_on_drop: false }`
[INFO] [stdout] 000afa0914a4cb263a629426ddcead614ca6e6ea065e070dd7639622d51ed452
