[INFO] cloning repository https://github.com/speedyleion/gh-difftool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/speedyleion/gh-difftool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspeedyleion%2Fgh-difftool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspeedyleion%2Fgh-difftool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b3645c148b504bd60d7f9c34a51c5d90428318e
[INFO] checking speedyleion/gh-difftool against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspeedyleion%2Fgh-difftool" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/speedyleion/gh-difftool
[INFO] finished tweaking git repo https://github.com/speedyleion/gh-difftool
[INFO] tweaked toml for git repo https://github.com/speedyleion/gh-difftool written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/speedyleion/gh-difftool on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/speedyleion/gh-difftool 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3333e4ffdd05b6503d0a8188fbad17361ed113883ffbc5ac99baa5d85f81029e
[INFO] running `Command { std: "docker" "start" "-a" "3333e4ffdd05b6503d0a8188fbad17361ed113883ffbc5ac99baa5d85f81029e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3333e4ffdd05b6503d0a8188fbad17361ed113883ffbc5ac99baa5d85f81029e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3333e4ffdd05b6503d0a8188fbad17361ed113883ffbc5ac99baa5d85f81029e", kill_on_drop: false }`
[INFO] [stdout] 3333e4ffdd05b6503d0a8188fbad17361ed113883ffbc5ac99baa5d85f81029e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52af62e7848b0c924d6f7e6912e535d98da9c35582cdac44202ce33a679eae2a
[INFO] running `Command { std: "docker" "start" "-a" "52af62e7848b0c924d6f7e6912e535d98da9c35582cdac44202ce33a679eae2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking gix-trace v0.1.15
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking gix-utils v0.3.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking winnow v0.7.12
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking mio v1.0.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking anstream v0.6.7
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking httparse v1.10.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking prodash v30.0.1
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling async-trait v0.1.67
[INFO] [stderr]     Checking anstyle v0.3.5
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking predicates v3.0.1
[INFO] [stderr]     Checking gix-sec v0.12.2
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]    Compiling assert_cmd v2.1.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking tabwriter v1.4.1
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking path-tree v0.8.3
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking stringmetrics v2.2.2
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking which v8.0.0
[INFO] [stderr]     Checking similar v2.4.0
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking temp_testdir v0.2.3
[INFO] [stderr]     Checking async-object-pool v0.2.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling yare-macro v3.0.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking yare v3.0.0
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking gix-validate v0.10.1
[INFO] [stderr]     Checking gix-date v0.10.7
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking gix-path v0.10.21
[INFO] [stderr]     Checking gix-features v0.44.1
[INFO] [stderr]     Checking gix-config-value v0.15.3
[INFO] [stderr]     Checking gix-actor v0.35.6
[INFO] [stderr]     Checking gix-fs v0.17.0
[INFO] [stderr]     Checking gix-hash v0.20.1
[INFO] [stderr]     Checking gix-glob v0.22.1
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking gix-hashtable v0.10.0
[INFO] [stderr]     Checking gix-tempfile v19.0.1
[INFO] [stderr]     Checking gix-object v0.51.1
[INFO] [stderr]     Checking gix-lock v19.0.0
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking mockall v0.13.1
[INFO] [stderr]     Checking gix-ref v0.54.1
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking gix-config v0.47.1
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking parse_link_header v0.4.0
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking gh-difftool v1.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.7
[INFO] [stderr]     Checking httpmock v0.8.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.19s
[INFO] running `Command { std: "docker" "inspect" "52af62e7848b0c924d6f7e6912e535d98da9c35582cdac44202ce33a679eae2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52af62e7848b0c924d6f7e6912e535d98da9c35582cdac44202ce33a679eae2a", kill_on_drop: false }`
[INFO] [stdout] 52af62e7848b0c924d6f7e6912e535d98da9c35582cdac44202ce33a679eae2a