[INFO] fetching crate semifold-changelog 0.2.1...
[INFO] building semifold-changelog-0.2.1 against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] extracting crate semifold-changelog 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate semifold-changelog 0.2.1
[INFO] finished tweaking crates.io crate semifold-changelog 0.2.1
[INFO] tweaked toml for crates.io crate semifold-changelog 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate semifold-changelog 0.2.1 on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate semifold-changelog 0.2.1 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8f3398e2b0c060d97b4f14dab5af10dc560f8a8b1a21d9190322f34fcf12075
[INFO] running `Command { std: "docker" "start" "-a" "f8f3398e2b0c060d97b4f14dab5af10dc560f8a8b1a21d9190322f34fcf12075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8f3398e2b0c060d97b4f14dab5af10dc560f8a8b1a21d9190322f34fcf12075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f3398e2b0c060d97b4f14dab5af10dc560f8a8b1a21d9190322f34fcf12075", kill_on_drop: false }`
[INFO] [stdout] f8f3398e2b0c060d97b4f14dab5af10dc560f8a8b1a21d9190322f34fcf12075
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a28bdded01504ef15858b2720967ff111ecad7be7204b5bca59dd340a17e960
[INFO] running `Command { std: "docker" "start" "-a" "2a28bdded01504ef15858b2720967ff111ecad7be7204b5bca59dd340a17e960", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling tracing-core v0.1.35
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rustls-pki-types v1.13.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling pem v3.0.6
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling openssl-src v300.5.4+3.5.4
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling saphyr-parser v0.0.6
[INFO] [stderr]    Compiling rustls-native-certs v0.8.2
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]    Compiling ordered-float v5.1.0
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling saphyr v0.0.6
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling secrecy v0.10.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling simple_asn1 v0.6.3
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling toml_edit v0.23.9
[INFO] [stderr]    Compiling snafu v0.8.9
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling jsonwebtoken v9.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling octocrab v0.47.1
[INFO] [stderr]    Compiling git2 v0.20.3
[INFO] [stderr]    Compiling semifold-resolver v0.3.0
[INFO] [stderr]    Compiling semifold-changelog v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 27s
[INFO] running `Command { std: "docker" "inspect" "2a28bdded01504ef15858b2720967ff111ecad7be7204b5bca59dd340a17e960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a28bdded01504ef15858b2720967ff111ecad7be7204b5bca59dd340a17e960", kill_on_drop: false }`
[INFO] [stdout] 2a28bdded01504ef15858b2720967ff111ecad7be7204b5bca59dd340a17e960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff9c3593d93ee21d16d1b4231a1f68a72a13923276b99827803e4bd05b491fa2
[INFO] running `Command { std: "docker" "start" "-a" "ff9c3593d93ee21d16d1b4231a1f68a72a13923276b99827803e4bd05b491fa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling semifold-changelog v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "ff9c3593d93ee21d16d1b4231a1f68a72a13923276b99827803e4bd05b491fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9c3593d93ee21d16d1b4231a1f68a72a13923276b99827803e4bd05b491fa2", kill_on_drop: false }`
[INFO] [stdout] ff9c3593d93ee21d16d1b4231a1f68a72a13923276b99827803e4bd05b491fa2