[INFO] cloning repository https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKvGeijer%2FSamKo-HPDSO22-Stockholm-Challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKvGeijer%2FSamKo-HPDSO22-Stockholm-Challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 542c8a7e068653c178f85f4e2b5872b8d2fdea70
[INFO] documenting KvGeijer/SamKo-HPDSO22-Stockholm-Challenge against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKvGeijer%2FSamKo-HPDSO22-Stockholm-Challenge" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge
[INFO] finished tweaking git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge
[INFO] tweaked toml for git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v3.3.0
[INFO] [stderr]   Downloaded kodama v0.2.3
[INFO] [stderr]   Downloaded quick-csv v0.1.6
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06ba78f5b36daf18990b99b2a45a800c8aa23a1e3ab234c1f44409bf73ac2e57
[INFO] running `Command { std: "docker" "start" "-a" "06ba78f5b36daf18990b99b2a45a800c8aa23a1e3ab234c1f44409bf73ac2e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06ba78f5b36daf18990b99b2a45a800c8aa23a1e3ab234c1f44409bf73ac2e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ba78f5b36daf18990b99b2a45a800c8aa23a1e3ab234c1f44409bf73ac2e57", kill_on_drop: false }`
[INFO] [stdout] 06ba78f5b36daf18990b99b2a45a800c8aa23a1e3ab234c1f44409bf73ac2e57
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b614ac350f186d5d9341c7a6f46590df09916142bae50678b9c70712380d354f
[INFO] running `Command { std: "docker" "start" "-a" "b614ac350f186d5d9341c7a6f46590df09916142bae50678b9c70712380d354f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling futures-core v0.3.25
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[INFO] [stderr]     Checking either v1.8.0
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[INFO] [stderr]    Compiling freetype-sys v0.13.1
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[INFO] [stderr]     Checking spin v0.9.4
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v3.2.0
[INFO] [stderr]     Checking futures-sink v0.3.25
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[INFO] [stderr]    Compiling unicode-xid v0.2.4
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[INFO] [stderr]     Checking same-file v1.0.6
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[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]     Checking chrono v0.4.22
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[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking kodama v0.2.3
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[INFO] [stderr]    Compiling clap_derive v4.0.18
[INFO] [stderr]     Checking pin-project v1.0.12
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[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]  Documenting samko_hpdso22_stockholm_challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.37s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/samko_hpdso22_stockholm_challenge/index.html
[INFO] running `Command { std: "docker" "inspect" "b614ac350f186d5d9341c7a6f46590df09916142bae50678b9c70712380d354f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b614ac350f186d5d9341c7a6f46590df09916142bae50678b9c70712380d354f", kill_on_drop: false }`
[INFO] [stdout] b614ac350f186d5d9341c7a6f46590df09916142bae50678b9c70712380d354f
[INFO] documenting KvGeijer/SamKo-HPDSO22-Stockholm-Challenge against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKvGeijer%2FSamKo-HPDSO22-Stockholm-Challenge" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge
[INFO] finished tweaking git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge
[INFO] tweaked toml for git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/KvGeijer/SamKo-HPDSO22-Stockholm-Challenge 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" "+beta-2023-12-22" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09d6a8ce82fd0fda33600a85616f72d486cace499114fcb51a3d50564127f713
[INFO] running `Command { std: "docker" "start" "-a" "09d6a8ce82fd0fda33600a85616f72d486cace499114fcb51a3d50564127f713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09d6a8ce82fd0fda33600a85616f72d486cace499114fcb51a3d50564127f713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d6a8ce82fd0fda33600a85616f72d486cace499114fcb51a3d50564127f713", kill_on_drop: false }`
[INFO] [stdout] 09d6a8ce82fd0fda33600a85616f72d486cace499114fcb51a3d50564127f713
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbb0286a90bbda2fbae1e42906f8c3cf5eea75c5d885d2370887524f8b7e98f0
[INFO] running `Command { std: "docker" "start" "-a" "bbb0286a90bbda2fbae1e42906f8c3cf5eea75c5d885d2370887524f8b7e98f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling lock_api v0.4.9
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[INFO] [stderr]     Checking miniz_oxide v0.5.4
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[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v3.2.0
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[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking once_cell v1.15.0
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[INFO] [stderr]     Checking const-cstr v0.3.0
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[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking dirs-next v2.0.0
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[INFO] [stderr]     Checking float-ord v0.2.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking iana-time-zone v0.1.51
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking ordered-float v3.3.0
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking pdqselect v0.1.1
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[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5
[INFO] [stdout]      |
[INFO] [stdout] 1155 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]      |     ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout]      |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]     --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/borrow.rs:180:30
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]      |
[INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]      |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking kd-tree v0.4.2
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bbb0286a90bbda2fbae1e42906f8c3cf5eea75c5d885d2370887524f8b7e98f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb0286a90bbda2fbae1e42906f8c3cf5eea75c5d885d2370887524f8b7e98f0", kill_on_drop: false }`
[INFO] [stdout] bbb0286a90bbda2fbae1e42906f8c3cf5eea75c5d885d2370887524f8b7e98f0