[INFO] cloning repository https://github.com/werdl/option
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/werdl/option" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Foption", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Foption'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10033422eb948118a66fb39c1227722970f04816
[INFO] testing werdl/option against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Foption" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/werdl/option
[INFO] finished tweaking git repo https://github.com/werdl/option
[INFO] tweaked toml for git repo https://github.com/werdl/option written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/werdl/option on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/werdl/option 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 613581cf15a644524e83ce65d63222ccbb5837f6595d8a0b3bc35b288de3d78f
[INFO] running `Command { std: "docker" "start" "-a" "613581cf15a644524e83ce65d63222ccbb5837f6595d8a0b3bc35b288de3d78f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "613581cf15a644524e83ce65d63222ccbb5837f6595d8a0b3bc35b288de3d78f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613581cf15a644524e83ce65d63222ccbb5837f6595d8a0b3bc35b288de3d78f", kill_on_drop: false }`
[INFO] [stdout] 613581cf15a644524e83ce65d63222ccbb5837f6595d8a0b3bc35b288de3d78f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9edb66140b0a8e1b9cfcb0bfddd0315fb3a4e8c272ea063f7e9c74ec376b7517
[INFO] running `Command { std: "docker" "start" "-a" "9edb66140b0a8e1b9cfcb0bfddd0315fb3a4e8c272ea063f7e9c74ec376b7517", kill_on_drop: false }`
[INFO] [stderr]    Compiling option v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(all(feature = "no-std"), no_std)]
[INFO] [stdout]   |                 ^^^^^^^^^^--------
[INFO] [stdout]   |                           |
[INFO] [stdout]   |                           help: there is a expected value with a similar name: `"no_std"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stdout]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stdout]  --> src/lib.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(all(feature = "no-std", feature = "std"))] 
[INFO] [stdout]   |           ^^^^^^^^^^--------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     help: there is a expected value with a similar name: `"no_std"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stdout]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "9edb66140b0a8e1b9cfcb0bfddd0315fb3a4e8c272ea063f7e9c74ec376b7517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edb66140b0a8e1b9cfcb0bfddd0315fb3a4e8c272ea063f7e9c74ec376b7517", kill_on_drop: false }`
[INFO] [stdout] 9edb66140b0a8e1b9cfcb0bfddd0315fb3a4e8c272ea063f7e9c74ec376b7517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e8848900b953a528bac549199f708263660856f9c1c3bec9dd25c9f32a2c935
[INFO] running `Command { std: "docker" "start" "-a" "8e8848900b953a528bac549199f708263660856f9c1c3bec9dd25c9f32a2c935", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(all(feature = "no-std"), no_std)]
[INFO] [stdout]   |                 ^^^^^^^^^^--------
[INFO] [stdout]   |                           |
[INFO] [stdout]   |                           help: there is a expected value with a similar name: `"no_std"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stdout]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stdout]  --> src/lib.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(all(feature = "no-std", feature = "std"))] 
[INFO] [stdout]   |           ^^^^^^^^^^--------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     help: there is a expected value with a similar name: `"no_std"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stdout]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling option v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(all(feature = "no-std"), no_std)]
[INFO] [stdout]   |                 ^^^^^^^^^^--------
[INFO] [stdout]   |                           |
[INFO] [stdout]   |                           help: there is a expected value with a similar name: `"no_std"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stdout]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stdout]  --> src/lib.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(all(feature = "no-std", feature = "std"))] 
[INFO] [stdout]   |           ^^^^^^^^^^--------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     help: there is a expected value with a similar name: `"no_std"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stdout]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "8e8848900b953a528bac549199f708263660856f9c1c3bec9dd25c9f32a2c935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8848900b953a528bac549199f708263660856f9c1c3bec9dd25c9f32a2c935", kill_on_drop: false }`
[INFO] [stdout] 8e8848900b953a528bac549199f708263660856f9c1c3bec9dd25c9f32a2c935
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa8dadcf809681c1051040f9652c5910e8d91da757d84dbe990eb73367ad154d
[INFO] running `Command { std: "docker" "start" "-a" "fa8dadcf809681c1051040f9652c5910e8d91da757d84dbe990eb73367ad154d", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stderr]  --> src/lib.rs:1:17
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg_attr(all(feature = "no-std"), no_std)]
[INFO] [stderr]   |                 ^^^^^^^^^^--------
[INFO] [stderr]   |                           |
[INFO] [stderr]   |                           help: there is a expected value with a similar name: `"no_std"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stderr]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `no-std`
[INFO] [stderr]  --> src/lib.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[cfg(all(feature = "no-std", feature = "std"))] 
[INFO] [stderr]   |           ^^^^^^^^^^--------
[INFO] [stderr]   |                     |
[INFO] [stderr]   |                     help: there is a expected value with a similar name: `"no_std"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `check`, `default`, `no_std`, and `std`
[INFO] [stderr]   = help: consider adding `no-std` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `option` (lib) generated 2 warnings
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/lib.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `option` (lib test) generated 3 warnings (2 duplicates) (run `cargo fix --lib -p option --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/option-d3907e82a4a88e47)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests option
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "fa8dadcf809681c1051040f9652c5910e8d91da757d84dbe990eb73367ad154d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa8dadcf809681c1051040f9652c5910e8d91da757d84dbe990eb73367ad154d", kill_on_drop: false }`
[INFO] [stdout] fa8dadcf809681c1051040f9652c5910e8d91da757d84dbe990eb73367ad154d
