[INFO] cloning repository https://github.com/CHOUMnote/Rocket-Learn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CHOUMnote/Rocket-Learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCHOUMnote%2FRocket-Learn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCHOUMnote%2FRocket-Learn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aebff24d62b6f2bc0ff11485cafa3e41cdcdcd1b
[INFO] checking CHOUMnote/Rocket-Learn against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCHOUMnote%2FRocket-Learn" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CHOUMnote/Rocket-Learn on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CHOUMnote/Rocket-Learn
[INFO] finished tweaking git repo https://github.com/CHOUMnote/Rocket-Learn
[INFO] tweaked toml for git repo https://github.com/CHOUMnote/Rocket-Learn written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CHOUMnote/Rocket-Learn 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.75
[INFO] [stderr]   Downloaded serde v1.0.194
[INFO] [stderr]   Downloaded serde_derive v1.0.194
[INFO] [stderr]   Downloaded slug v0.1.5
[INFO] [stderr]   Downloaded pest_derive v2.7.6
[INFO] [stderr]   Downloaded rocket_contrib v0.4.11
[INFO] [stderr]   Downloaded pest_generator v2.7.6
[INFO] [stderr]   Downloaded deunicode v1.4.2
[INFO] [stderr]   Downloaded iana-time-zone v0.1.59
[INFO] [stderr]   Downloaded pear_codegen v0.1.5
[INFO] [stderr]   Downloaded cookie v0.11.5
[INFO] [stderr]   Downloaded rocket_http v0.4.11
[INFO] [stderr]   Downloaded rocket v0.4.11
[INFO] [stderr]   Downloaded cookie v0.18.0
[INFO] [stderr]   Downloaded atomic v0.6.0
[INFO] [stderr]   Downloaded winnow v0.5.32
[INFO] [stderr]   Downloaded figment v0.10.13
[INFO] [stderr]   Downloaded rocket_codegen v0.5.0
[INFO] [stderr]   Downloaded ref-cast v1.0.22
[INFO] [stderr]   Downloaded rocket v0.5.0
[INFO] [stderr]   Downloaded devise_codegen v0.2.1
[INFO] [stderr]   Downloaded pear v0.1.5
[INFO] [stderr]   Downloaded pest_meta v2.7.6
[INFO] [stderr]   Downloaded pear_codegen v0.2.8
[INFO] [stderr]   Downloaded pear v0.2.8
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.22
[INFO] [stderr]   Downloaded rocket_http v0.5.0
[INFO] [stderr]   Downloaded state v0.6.0
[INFO] [stderr]   Downloaded ubyte v0.10.4
[INFO] [stderr]   Downloaded devise_core v0.2.1
[INFO] [stderr]   Downloaded devise v0.2.1
[INFO] [stderr]   Downloaded rocket_codegen v0.4.11
[INFO] [stderr]   Downloaded pest v2.7.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e281c5b2d946271d47ba5a416a8144ee30df68fa2ff98b4cb96b25685c92074
[INFO] running `Command { std: "docker" "start" "-a" "1e281c5b2d946271d47ba5a416a8144ee30df68fa2ff98b4cb96b25685c92074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e281c5b2d946271d47ba5a416a8144ee30df68fa2ff98b4cb96b25685c92074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e281c5b2d946271d47ba5a416a8144ee30df68fa2ff98b4cb96b25685c92074", kill_on_drop: false }`
[INFO] [stdout] 1e281c5b2d946271d47ba5a416a8144ee30df68fa2ff98b4cb96b25685c92074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75c4dd44462222302c3413206326ef1feb85816d5cb743171a4e980906886523
[INFO] running `Command { std: "docker" "start" "-a" "75c4dd44462222302c3413206326ef1feb85816d5cb743171a4e980906886523", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling yansi v1.0.0-rc.1
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling pear_codegen v0.1.5
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling time-macros v0.2.16
[INFO] [stderr]     Checking tinyvec v1.6.0
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[INFO] [stderr]     Checking mio v0.8.10
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[INFO] [stderr]    Compiling indexmap v1.9.3
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[INFO] [stderr]     Checking linux-raw-sys v0.4.12
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[INFO] [stderr]     Checking tracing-core v0.1.32
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[INFO] [stderr]    Compiling cookie v0.18.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]     Checking futures-io v0.3.30
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[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling cc v1.0.83
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[INFO] [stderr]    Compiling bitflags v1.3.2
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[INFO] [stderr]    Compiling safemem v0.3.3
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[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling devise_core v0.2.1
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[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]     Checking miniz_oxide v0.7.1
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[INFO] [stderr]    Compiling devise_codegen v0.2.1
[INFO] [stderr]     Checking unic-char-property v0.7.0
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling pear_codegen v0.2.8
[INFO] [stderr]    Compiling ref-cast-impl v1.0.22
[INFO] [stderr]    Compiling pear v0.1.5
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]    Compiling devise_core v0.4.1
[INFO] [stderr]     Checking unic-ucd-version v0.7.0
[INFO] [stderr]    Compiling time v0.3.31
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling pest v2.7.6
[INFO] [stderr]    Compiling cookie v0.11.5
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking unicase v1.4.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling rocket_codegen v0.4.11
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling pest_meta v2.7.6
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]     Checking winnow v0.5.32
[INFO] [stderr]    Compiling state v0.4.2
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling inlinable_string v0.1.15
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]     Checking pear v0.2.8
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling rocket_http v0.4.11
[INFO] [stderr]    Compiling pest_generator v2.7.6
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]    Compiling devise_codegen v0.4.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mio v0.6.23
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[INFO] [stderr]     Checking serde_spanned v0.6.5
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[INFO] [stderr]    Compiling devise v0.2.1
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling stable-pattern v0.1.0
[INFO] [stderr]    Compiling rocket v0.4.11
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling figment v0.10.13
[INFO] [stderr]     Checking iana-time-zone v0.1.59
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking deunicode v1.4.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling state v0.6.0
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]    Compiling rocket_http v0.5.0
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking slug v0.1.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking toml v0.8.8
[INFO] [stderr]     Checking unic-segment v0.7.0
[INFO] [stderr]    Compiling devise v0.4.1
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]    Compiling rocket v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking humansize v1.1.1
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tempfile v3.9.0
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ubyte v0.10.4
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]    Compiling rocket_codegen v0.5.0
[INFO] [stderr]     Checking binascii v0.1.4
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking rocket_contrib v0.4.11
[INFO] [stderr]     Checking rocket-learn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "75c4dd44462222302c3413206326ef1feb85816d5cb743171a4e980906886523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c4dd44462222302c3413206326ef1feb85816d5cb743171a4e980906886523", kill_on_drop: false }`
[INFO] [stdout] 75c4dd44462222302c3413206326ef1feb85816d5cb743171a4e980906886523