[INFO] cloning repository https://github.com/phnx47/pkg-install
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phnx47/pkg-install" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphnx47%2Fpkg-install", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphnx47%2Fpkg-install'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a8eca127df815ecfcc8acb2df9e0d647f7bdfac
[INFO] testing phnx47/pkg-install against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphnx47%2Fpkg-install" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phnx47/pkg-install on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/phnx47/pkg-install
[INFO] finished tweaking git repo https://github.com/phnx47/pkg-install
[INFO] tweaked toml for git repo https://github.com/phnx47/pkg-install written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/phnx47/pkg-install already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fb065ad468df93e2247ec929d03e56d57bf3b13a777f933223579d79953d4985
[INFO] running `Command { std: "docker" "start" "-a" "fb065ad468df93e2247ec929d03e56d57bf3b13a777f933223579d79953d4985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb065ad468df93e2247ec929d03e56d57bf3b13a777f933223579d79953d4985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb065ad468df93e2247ec929d03e56d57bf3b13a777f933223579d79953d4985", kill_on_drop: false }`
[INFO] [stdout] fb065ad468df93e2247ec929d03e56d57bf3b13a777f933223579d79953d4985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81f0033e32feafd4585c72e7432101da959bb55b55bf78797c9b9a81a0ad07e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81f0033e32feafd4585c72e7432101da959bb55b55bf78797c9b9a81a0ad07e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.33
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling enum-utils-from-str v0.1.2
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling backtrace v0.3.45
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling console v0.10.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling indicatif v0.14.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling enum-utils v0.1.2
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling serde_json v1.0.52
[INFO] [stderr]    Compiling pkg-install v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/phase.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[enumeration(case_insensitive)]
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stdout] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stdout]    |                              ------------------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/phase.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stdout]    |                              ------------------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "81f0033e32feafd4585c72e7432101da959bb55b55bf78797c9b9a81a0ad07e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f0033e32feafd4585c72e7432101da959bb55b55bf78797c9b9a81a0ad07e7", kill_on_drop: false }`
[INFO] [stdout] 81f0033e32feafd4585c72e7432101da959bb55b55bf78797c9b9a81a0ad07e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f6a13d8c3e7f00c118a7b2fb6e7a4fabe2a85eb4e17d6cad15c8f850eb5b8cb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9f6a13d8c3e7f00c118a7b2fb6e7a4fabe2a85eb4e17d6cad15c8f850eb5b8cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-install v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/phase.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[enumeration(case_insensitive)]
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stdout] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stdout]    |                              ------------------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/phase.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stdout]    |                              ------------------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/phase.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[enumeration(case_insensitive)]
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stdout] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stdout]    |                              ------------------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/phase.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stdout]    |                              ------------------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "9f6a13d8c3e7f00c118a7b2fb6e7a4fabe2a85eb4e17d6cad15c8f850eb5b8cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6a13d8c3e7f00c118a7b2fb6e7a4fabe2a85eb4e17d6cad15c8f850eb5b8cb", kill_on_drop: false }`
[INFO] [stdout] 9f6a13d8c3e7f00c118a7b2fb6e7a4fabe2a85eb4e17d6cad15c8f850eb5b8cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1185d80168453d3b738956105f91fe31444eb32002aa014d4b6c3813c54dd0d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1185d80168453d3b738956105f91fe31444eb32002aa014d4b6c3813c54dd0d9", kill_on_drop: false }`
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/phase.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[enumeration(case_insensitive)]
[INFO] [stderr]    |   ^^^^^^^^^^^
[INFO] [stderr] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stderr] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stderr]    |                              ------------------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr] 
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/phase.rs:14:3
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[enumeration(rename_all = "kebab-case")]
[INFO] [stderr]    |   ^^^^^^^^^^^
[INFO] [stderr] 15 | #[derive(Debug, Deserialize, enum_utils::FromStr)]
[INFO] [stderr]    |                              ------------------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr] 
[INFO] [stderr] warning: `pkg-install` (lib) generated 2 warnings
[INFO] [stderr] warning: `pkg-install` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pkg_install-484b7a110cc0e82e)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pkg_install-68e624be4b2e15f7)
[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] [stderr]    Doc-tests pkg-install
[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" "1185d80168453d3b738956105f91fe31444eb32002aa014d4b6c3813c54dd0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1185d80168453d3b738956105f91fe31444eb32002aa014d4b6c3813c54dd0d9", kill_on_drop: false }`
[INFO] [stdout] 1185d80168453d3b738956105f91fe31444eb32002aa014d4b6c3813c54dd0d9