[INFO] fetching crate jail 0.2.0...
[INFO] checking jail-0.2.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate jail 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate jail 0.2.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jail 0.2.0
[INFO] finished tweaking crates.io crate jail 0.2.0
[INFO] tweaked toml for crates.io crate jail 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate jail 0.2.0 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cli-table-derive v0.4.4
[INFO] [stderr]   Downloaded rctl v0.2.0
[INFO] [stderr]   Downloaded cli-table v0.4.6
[INFO] [stderr]   Downloaded sysctl v0.4.2
[INFO] [stderr]   Downloaded nix v0.22.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4713a336d11fb9217c11823234fa0c4983a2583987234a063e7b2352ad2abfc5
[INFO] running `Command { std: "docker" "start" "-a" "4713a336d11fb9217c11823234fa0c4983a2583987234a063e7b2352ad2abfc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4713a336d11fb9217c11823234fa0c4983a2583987234a063e7b2352ad2abfc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4713a336d11fb9217c11823234fa0c4983a2583987234a063e7b2352ad2abfc5", kill_on_drop: false }`
[INFO] [stdout] 4713a336d11fb9217c11823234fa0c4983a2583987234a063e7b2352ad2abfc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9d8ad3af50e1594f15cc1477da549139e03baec44ecd0f3a59ab1b085343899
[INFO] running `Command { std: "docker" "start" "-a" "d9d8ad3af50e1594f15cc1477da549139e03baec44ecd0f3a59ab1b085343899", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.22.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling cli-table-derive v0.4.4
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]     Checking cli-table v0.4.6
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking sysctl v0.4.2
[INFO] [stderr]     Checking rctl v0.2.0
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGEMT` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:791:25
[INFO] [stdout]     |
[INFO] [stdout] 791 |                 Signal::SIGEMT => "sigemt",
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         variant or associated item not found in `Signal`
[INFO] [stdout]     |                         help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGINFO` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:792:25
[INFO] [stdout]     |
[INFO] [stdout] 792 |                 Signal::SIGINFO => "siginfo",
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         variant or associated item not found in `Signal`
[INFO] [stdout]     |                         help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGEMT` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:836:51
[INFO] [stdout]     |
[INFO] [stdout] 836 |             "sigemt" => Ok(Action::Signal(Signal::SIGEMT)),
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   variant or associated item not found in `Signal`
[INFO] [stdout]     |                                                   help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGINFO` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:837:52
[INFO] [stdout]     |
[INFO] [stdout] 837 |             "siginfo" => Ok(Action::Signal(Signal::SIGINFO)),
[INFO] [stdout]     |                                                    ^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    variant or associated item not found in `Signal`
[INFO] [stdout]     |                                                    help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rctl` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "d9d8ad3af50e1594f15cc1477da549139e03baec44ecd0f3a59ab1b085343899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d8ad3af50e1594f15cc1477da549139e03baec44ecd0f3a59ab1b085343899", kill_on_drop: false }`
[INFO] [stdout] d9d8ad3af50e1594f15cc1477da549139e03baec44ecd0f3a59ab1b085343899
[INFO] checking jail-0.2.0 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate jail 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate jail 0.2.0 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jail 0.2.0
[INFO] finished tweaking crates.io crate jail 0.2.0
[INFO] tweaked toml for crates.io crate jail 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate jail 0.2.0 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" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8f3f38166c21efffd661e39eea5c33b31b5803ac6dce5d9e714a7e1335364d7
[INFO] running `Command { std: "docker" "start" "-a" "b8f3f38166c21efffd661e39eea5c33b31b5803ac6dce5d9e714a7e1335364d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f3f38166c21efffd661e39eea5c33b31b5803ac6dce5d9e714a7e1335364d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f3f38166c21efffd661e39eea5c33b31b5803ac6dce5d9e714a7e1335364d7", kill_on_drop: false }`
[INFO] [stdout] b8f3f38166c21efffd661e39eea5c33b31b5803ac6dce5d9e714a7e1335364d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acddd597ab27e62009594a1df8d5f57d8b62746f7c79f9341d04aeda549d0979
[INFO] running `Command { std: "docker" "start" "-a" "acddd597ab27e62009594a1df8d5f57d8b62746f7c79f9341d04aeda549d0979", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking nix v0.22.1
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling cli-table-derive v0.4.4
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]     Checking cli-table v0.4.6
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking sysctl v0.4.2
[INFO] [stderr]     Checking rctl v0.2.0
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGEMT` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:791:25
[INFO] [stdout]     |
[INFO] [stdout] 791 |                 Signal::SIGEMT => "sigemt",
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         variant or associated item not found in `Signal`
[INFO] [stdout]     |                         help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGINFO` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:792:25
[INFO] [stdout]     |
[INFO] [stdout] 792 |                 Signal::SIGINFO => "siginfo",
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         variant or associated item not found in `Signal`
[INFO] [stdout]     |                         help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGEMT` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:836:51
[INFO] [stdout]     |
[INFO] [stdout] 836 |             "sigemt" => Ok(Action::Signal(Signal::SIGEMT)),
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   variant or associated item not found in `Signal`
[INFO] [stdout]     |                                                   help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `SIGINFO` found for enum `Signal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rctl-0.2.0/src/lib.rs:837:52
[INFO] [stdout]     |
[INFO] [stdout] 837 |             "siginfo" => Ok(Action::Signal(Signal::SIGINFO)),
[INFO] [stdout]     |                                                    ^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    variant or associated item not found in `Signal`
[INFO] [stdout]     |                                                    help: there is a variant with a similar name: `SIGINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rctl` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "acddd597ab27e62009594a1df8d5f57d8b62746f7c79f9341d04aeda549d0979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acddd597ab27e62009594a1df8d5f57d8b62746f7c79f9341d04aeda549d0979", kill_on_drop: false }`
[INFO] [stdout] acddd597ab27e62009594a1df8d5f57d8b62746f7c79f9341d04aeda549d0979
