[INFO] cloning repository https://github.com/jsim2010/paper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsim2010/paper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsim2010%2Fpaper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsim2010%2Fpaper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e7adf0a25b45e3bf7f31f8c5d4651f1ab3f2492
[INFO] checking jsim2010/paper against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsim2010%2Fpaper" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jsim2010/paper on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jsim2010/paper
[INFO] finished tweaking git repo https://github.com/jsim2010/paper
[INFO] tweaked toml for git repo https://github.com/jsim2010/paper written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wildmatch v1.1.0
[INFO] [stderr]   Downloaded byte-unit v4.0.11
[INFO] [stderr]   Downloaded os_info v3.0.2
[INFO] [stderr]   Downloaded shadow-rs v0.5.25
[INFO] [stderr]   Downloaded rust-ini v0.16.1
[INFO] [stderr]   Downloaded attohttpc v0.16.3
[INFO] [stderr]   Downloaded lsp-types v0.88.0
[INFO] [stderr]   Downloaded cur v0.4.0
[INFO] [stderr]   Downloaded docuglot v0.7.0
[INFO] [stderr]   Downloaded market_derive v0.1.0
[INFO] [stderr]   Downloaded parse-display-derive v0.1.2
[INFO] [stderr]   Downloaded parse-display v0.1.2
[INFO] [stderr]   Downloaded process_control v3.0.1
[INFO] [stderr]   Downloaded starship v0.51.0
[INFO] [stderr]   Downloaded quick-xml v0.22.0
[INFO] [stderr]   Downloaded sys-info v0.8.0
[INFO] [stderr]   Downloaded open v1.7.0
[INFO] [stderr]   Downloaded path-slash v0.1.4
[INFO] [stderr]   Downloaded starship_module_config_derive v0.1.2
[INFO] [stderr]   Downloaded cur_macro v0.4.0
[INFO] [stderr]   Downloaded market v0.26.0
[INFO] [stderr]   Downloaded conventus v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdff052dd666f012d91bda883b287826f0491967e37c7d8fc3b8d7870e688d1c
[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" "fdff052dd666f012d91bda883b287826f0491967e37c7d8fc3b8d7870e688d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdff052dd666f012d91bda883b287826f0491967e37c7d8fc3b8d7870e688d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdff052dd666f012d91bda883b287826f0491967e37c7d8fc3b8d7870e688d1c", kill_on_drop: false }`
[INFO] [stdout] fdff052dd666f012d91bda883b287826f0491967e37c7d8fc3b8d7870e688d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a2b45a65c5d5e2ec86f66fad54dd4090a0ec034bba11482806b2843af1b68e
[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" "08a2b45a65c5d5e2ec86f66fad54dd4090a0ec034bba11482806b2843af1b68e", kill_on_drop: false }`
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[INFO] [stderr]     Checking yaml-rust v0.4.5
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[INFO] [stderr]     Checking unicode-normalization v0.1.17
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[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]     Checking rayon-core v1.9.0
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[INFO] [stderr]     Checking rand_chacha v0.3.0
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[INFO] [stderr]     Checking dlv-list v0.2.2
[INFO] [stderr]     Checking ordered-multimap v0.3.1
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling libgit2-sys v0.12.19+1.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.61
[INFO] [stderr]    Compiling sys-info v0.8.0
[INFO] [stderr]     Checking rust-ini v0.16.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling parse-display-derive v0.1.2
[INFO] [stderr]    Compiling cur_macro v0.4.0
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling market_derive v0.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling parse-display-derive v0.4.1
[INFO] [stderr]    Compiling starship_module_config_derive v0.1.2
[INFO] [stderr]     Checking enum-map v0.6.4
[INFO] [stderr]     Checking cur v0.4.0
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]     Checking parse-display v0.1.2
[INFO] [stderr]     Checking fehler v1.0.0
[INFO] [stderr]     Checking conventus v0.3.0
[INFO] [stderr]     Checking parse-display v0.4.1
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]     Checking market v0.26.0
[INFO] [stderr]     Checking os_info v3.0.2
[INFO] [stderr]     Checking signal-hook v0.1.17
[INFO] [stderr]     Checking crossterm v0.19.0
[INFO] [stderr]     Checking git2 v0.13.18
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking attohttpc v0.16.3
[INFO] [stderr]     Checking lsp-types v0.88.0
[INFO] [stderr]     Checking shadow-rs v0.5.25
[INFO] [stderr]    Compiling starship v0.51.0
[INFO] [stderr]     Checking docuglot v0.7.0
[INFO] [stderr]     Checking paper v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Save`
[INFO] [stdout]   --> src/app/translate.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Save,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Save`
[INFO] [stdout]   --> src/app/translate.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Save,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 51s
[INFO] running `Command { std: "docker" "inspect" "08a2b45a65c5d5e2ec86f66fad54dd4090a0ec034bba11482806b2843af1b68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a2b45a65c5d5e2ec86f66fad54dd4090a0ec034bba11482806b2843af1b68e", kill_on_drop: false }`
[INFO] [stdout] 08a2b45a65c5d5e2ec86f66fad54dd4090a0ec034bba11482806b2843af1b68e