[INFO] cloning repository https://github.com/dnaka91/gitsign
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dnaka91/gitsign" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnaka91%2Fgitsign", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnaka91%2Fgitsign'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2f1d27ac80c6dbd3509c49ffa71b6c79cdff32c
[INFO] checking dnaka91/gitsign against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnaka91%2Fgitsign" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dnaka91/gitsign 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/dnaka91/gitsign
[INFO] finished tweaking git repo https://github.com/dnaka91/gitsign
[INFO] tweaked toml for git repo https://github.com/dnaka91/gitsign written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dnaka91/gitsign 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded poly1305 v0.8.0
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[INFO] [stderr]   Downloaded git2 v0.18.2
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[INFO] [stderr]   Downloaded gix v0.58.0
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[INFO] [stderr]   Downloaded libgit2-sys v0.16.2+1.7.2
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[INFO] [stderr]   Downloaded gix-url v0.27.1
[INFO] [stderr]   Downloaded gix-utils v0.1.10
[INFO] [stderr]   Downloaded gix-validate v0.8.3
[INFO] [stderr]   Downloaded thiserror-impl v1.0.57
[INFO] [stderr]   Downloaded thiserror v1.0.57
[INFO] [stderr]   Downloaded dyn-clone v1.0.17
[INFO] [stderr]   Downloaded bcrypt-pbkdf v0.10.0
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[INFO] [stderr]   Downloaded platforms v3.3.0
[INFO] [stderr]   Downloaded num-iter v0.1.44
[INFO] [stderr]   Downloaded spki v0.7.3
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[INFO] [stderr]   Downloaded aead v0.5.2
[INFO] [stderr]   Downloaded polyval v0.6.1
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[INFO] [stderr]   Downloaded gix-date v0.8.4
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[INFO] [stderr]   Downloaded crossterm_winapi v0.9.1
[INFO] [stderr]   Downloaded newline-converter v0.3.0
[INFO] [stderr]   Downloaded ed25519 v2.2.3
[INFO] [stderr]   Downloaded p256 v0.13.2
[INFO] [stderr]   Downloaded rfc6979 v0.4.0
[INFO] [stderr]   Downloaded ecdsa v0.16.9
[INFO] [stderr]   Downloaded crypto-bigint v0.5.5
[INFO] [stderr]   Downloaded ff v0.13.0
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[INFO] [stderr]   Downloaded elliptic-curve v0.13.8
[INFO] [stderr]   Downloaded primeorder v0.13.6
[INFO] [stderr]   Downloaded base16ct v0.2.0
[INFO] [stderr]   Downloaded aes-gcm v0.10.3
[INFO] [stderr]   Downloaded signature v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6dbc0ff5bd83971079af6a522c1ce88f6d8d5e53433f0aad88bafece98520365
[INFO] running `Command { std: "docker" "start" "-a" "6dbc0ff5bd83971079af6a522c1ce88f6d8d5e53433f0aad88bafece98520365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dbc0ff5bd83971079af6a522c1ce88f6d8d5e53433f0aad88bafece98520365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbc0ff5bd83971079af6a522c1ce88f6d8d5e53433f0aad88bafece98520365", kill_on_drop: false }`
[INFO] [stdout] 6dbc0ff5bd83971079af6a522c1ce88f6d8d5e53433f0aad88bafece98520365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 83521e39a2cabfef52428ffd50f2d6ca05d72362c53006183c4d9adbc0f2a8a1
[INFO] running `Command { std: "docker" "start" "-a" "83521e39a2cabfef52428ffd50f2d6ca05d72362c53006183c4d9adbc0f2a8a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking gix-trace v0.1.7
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking prodash v28.0.0
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking gix-utils v0.1.10
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking btoi v0.4.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]     Checking gix-sec v0.10.5
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking clru v0.6.1
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking arc-swap v1.6.0
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking polyval v0.6.1
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking ghash v0.5.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking blowfish v0.9.1
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking ssh-encoding v0.2.0
[INFO] [stderr]     Checking newline-converter v0.3.0
[INFO] [stderr]     Checking bcrypt-pbkdf v0.10.0
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]    Compiling libz-sys v1.1.15
[INFO] [stderr]    Compiling libgit2-sys v0.16.2+1.7.2
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking inquire v0.7.0
[INFO] [stderr]     Checking ssh-cipher v0.2.0
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]     Checking rsa v0.9.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling gix-macros v0.1.3
[INFO] [stderr]     Checking gix-hash v0.14.1
[INFO] [stderr]     Checking gix-date v0.8.4
[INFO] [stderr]     Checking gix-validate v0.8.3
[INFO] [stderr]     Checking gix-path v0.10.6
[INFO] [stderr]     Checking gix-chunk v0.4.7
[INFO] [stderr]     Checking gix-quote v0.4.11
[INFO] [stderr]     Checking gix-features v0.38.0
[INFO] [stderr]     Checking gix-hashtable v0.5.1
[INFO] [stderr]     Checking gix-config-value v0.14.5
[INFO] [stderr]     Checking gix-actor v0.30.0
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking gix-fs v0.10.0
[INFO] [stderr]     Checking gix-commitgraph v0.24.1
[INFO] [stderr]     Checking gix-glob v0.16.1
[INFO] [stderr]     Checking gix-url v0.27.1
[INFO] [stderr]     Checking ssh-key v0.6.4
[INFO] [stderr]     Checking gix-object v0.41.0
[INFO] [stderr]     Checking gix-tempfile v13.1.0
[INFO] [stderr]     Checking gix-lock v13.1.0
[INFO] [stderr]     Checking git2 v0.18.2
[INFO] [stderr]     Checking gix-revwalk v0.12.0
[INFO] [stderr]     Checking gix-ref v0.41.0
[INFO] [stderr]     Checking gix-pack v0.47.0
[INFO] [stderr]     Checking gix-diff v0.40.0
[INFO] [stderr]     Checking gix-revision v0.26.0
[INFO] [stderr]     Checking gix-traverse v0.37.0
[INFO] [stderr]     Checking gix-refspec v0.22.0
[INFO] [stderr]     Checking gix-odb v0.57.0
[INFO] [stderr]     Checking gix-config v0.34.0
[INFO] [stderr]     Checking gix-discover v0.29.0
[INFO] [stderr]     Checking gix v0.58.0
[INFO] [stderr]     Checking gitsign v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.49s
[INFO] running `Command { std: "docker" "inspect" "83521e39a2cabfef52428ffd50f2d6ca05d72362c53006183c4d9adbc0f2a8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83521e39a2cabfef52428ffd50f2d6ca05d72362c53006183c4d9adbc0f2a8a1", kill_on_drop: false }`
[INFO] [stdout] 83521e39a2cabfef52428ffd50f2d6ca05d72362c53006183c4d9adbc0f2a8a1