[INFO] fetching crate gctx 0.5.0...
[INFO] testing gctx-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate gctx 0.5.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate gctx 0.5.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gctx 0.5.0
[INFO] finished tweaking crates.io crate gctx 0.5.0
[INFO] tweaked toml for crates.io crate gctx 0.5.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate gctx 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccf93e6808fb0d9230344f1721c6b95e717b7a5ebc116d2d9a3c9c2a04f78408
[INFO] running `Command { std: "docker" "start" "-a" "ccf93e6808fb0d9230344f1721c6b95e717b7a5ebc116d2d9a3c9c2a04f78408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccf93e6808fb0d9230344f1721c6b95e717b7a5ebc116d2d9a3c9c2a04f78408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf93e6808fb0d9230344f1721c6b95e717b7a5ebc116d2d9a3c9c2a04f78408", kill_on_drop: false }`
[INFO] [stdout] ccf93e6808fb0d9230344f1721c6b95e717b7a5ebc116d2d9a3c9c2a04f78408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f63c1cee1cffbbdcdda0aaf656d15b442f8efa8fc03a35b22102794ce52560c9
[INFO] running `Command { std: "docker" "start" "-a" "f63c1cee1cffbbdcdda0aaf656d15b442f8efa8fc03a35b22102794ce52560c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling result v1.0.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling os_str_bytes v2.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling hashbrown v0.8.1
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling indexmap v1.5.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling termios v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling terminal_size v0.1.13
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling console v0.11.3
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling dialoguer v0.6.2
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling which v4.0.1
[INFO] [stderr]    Compiling clap v3.0.0-beta.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_ini v0.2.0
[INFO] [stderr]    Compiling gcloud-ctx v0.3.0
[INFO] [stderr]    Compiling gctx v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.99s
[INFO] running `Command { std: "docker" "inspect" "f63c1cee1cffbbdcdda0aaf656d15b442f8efa8fc03a35b22102794ce52560c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63c1cee1cffbbdcdda0aaf656d15b442f8efa8fc03a35b22102794ce52560c9", kill_on_drop: false }`
[INFO] [stdout] f63c1cee1cffbbdcdda0aaf656d15b442f8efa8fc03a35b22102794ce52560c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbb2f14141fcf9d7b0859863ad45e8a7c735aeb5e1c5897d28f18907ff625a64
[INFO] running `Command { std: "docker" "start" "-a" "bbb2f14141fcf9d7b0859863ad45e8a7c735aeb5e1c5897d28f18907ff625a64", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling ignore v0.4.16
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling globwalk v0.7.3
[INFO] [stderr]    Compiling assert_fs v1.0.0
[INFO] [stderr]    Compiling gctx v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "bbb2f14141fcf9d7b0859863ad45e8a7c735aeb5e1c5897d28f18907ff625a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb2f14141fcf9d7b0859863ad45e8a7c735aeb5e1c5897d28f18907ff625a64", kill_on_drop: false }`
[INFO] [stdout] bbb2f14141fcf9d7b0859863ad45e8a7c735aeb5e1c5897d28f18907ff625a64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad0335ac48299469c5266f09fd76a0fef7b920ad77d2b132758534a35ae21572
[INFO] running `Command { std: "docker" "start" "-a" "ad0335ac48299469c5266f09fd76a0fef7b920ad77d2b132758534a35ae21572", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gctx-f813f2c2b17cd0b7)
[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 tests/cli.rs (/opt/rustwide/target/debug/deps/cli-1c1752e52208e149)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test create_interactive_with_activate ... ignored
[INFO] [stdout] test create_interactive_without_activate ... ignored
[INFO] [stdout] test copy_invalid_name_fails ... ok
[INFO] [stdout] test copy_unknown_configuration_fails ... ok
[INFO] [stdout] test activate_known_configuration_succeeds ... ok
[INFO] [stdout] test activate_unknown_configuration_fails ... ok
[INFO] [stdout] test copy_copies_all_properties ... ok
[INFO] [stdout] test copy_with_activation_activates_configuration ... ok
[INFO] [stdout] test copy_without_force_fails ... ok
[INFO] [stdout] test create_sets_properties_successfully ... ok
[INFO] [stdout] test create_without_force_fails ... ok
[INFO] [stdout] test create_with_invalid_name_fails ... ok
[INFO] [stdout] test create_with_force_succeeds ... ok
[INFO] [stdout] test copy_with_force_succeeds ... ok
[INFO] [stdout] test current_shows_active_configuration ... ok
[INFO] [stdout] test rename_to_invalid_name_fails ... ok
[INFO] [stdout] test create_without_activate_maintains_previous_activation ... ok
[INFO] [stdout] test list_shows_configurations ... ok
[INFO] [stdout] test delete_active_configuration_fails ... ok
[INFO] [stdout] test delete_known_configuration_succeeds ... ok
[INFO] [stdout] test rename_unknown_configuration_fails ... ok
[INFO] [stdout] test create_with_activate_activates_new_configuration ... ok
[INFO] [stdout] test no_args_defaults_to_current ... ok
[INFO] [stdout] test describe_without_name_shows_active_configuration ... ok
[INFO] [stdout] test rename_to_existing_name_with_force_overwrites_existing ... ok
[INFO] [stdout] test describe_with_name_shows_supported_properties ... ok
[INFO] [stdout] test describe_unknown_configuration_fails ... ok
[INFO] [stdout] test rename_active_configuration_succeeds ... ok
[INFO] [stdout] test rename_inactive_configuration_succeeds ... ok
[INFO] [stdout] test rename_to_existing_name_without_force_fails ... ok
[INFO] [stdout] test delete_unknown_configuration_fails ... ok
[INFO] [stdout] test unknown_subcommand_defaults_to_activate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad0335ac48299469c5266f09fd76a0fef7b920ad77d2b132758534a35ae21572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0335ac48299469c5266f09fd76a0fef7b920ad77d2b132758534a35ae21572", kill_on_drop: false }`
[INFO] [stdout] ad0335ac48299469c5266f09fd76a0fef7b920ad77d2b132758534a35ae21572