[INFO] fetching crate potato 0.2.10...
[INFO] checking potato-0.2.10 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate potato 0.2.10 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate potato 0.2.10
[INFO] finished tweaking crates.io crate potato 0.2.10
[INFO] tweaked toml for crates.io crate potato 0.2.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate potato 0.2.10 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate potato 0.2.10 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1526dd19c280c15e81648a4577a25e3e49d8cf76e07b89fae1ada964aad1d169
[INFO] running `Command { std: "docker" "start" "-a" "1526dd19c280c15e81648a4577a25e3e49d8cf76e07b89fae1ada964aad1d169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1526dd19c280c15e81648a4577a25e3e49d8cf76e07b89fae1ada964aad1d169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1526dd19c280c15e81648a4577a25e3e49d8cf76e07b89fae1ada964aad1d169", kill_on_drop: false }`
[INFO] [stdout] 1526dd19c280c15e81648a4577a25e3e49d8cf76e07b89fae1ada964aad1d169
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a313d3923a1cec228aa7ef83172dedf56f86926a869cba8006462b1a56f940
[INFO] running `Command { std: "docker" "start" "-a" "e3a313d3923a1cec228aa7ef83172dedf56f86926a869cba8006462b1a56f940", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking deranged v0.4.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling rustls v0.23.25
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling inventory v0.3.20
[INFO] [stderr]     Checking iana-time-zone v0.1.62
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking smallstr v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking rust-embed-utils v8.6.0
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking rustls-webpki v0.103.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling rust-embed-impl v8.6.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling potato-macro v0.2.9
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking rust-embed v8.6.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking simple_asn1 v0.6.3
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking jsonwebtoken v9.3.1
[INFO] [stderr]     Checking potato v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.60s
[INFO] running `Command { std: "docker" "inspect" "e3a313d3923a1cec228aa7ef83172dedf56f86926a869cba8006462b1a56f940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a313d3923a1cec228aa7ef83172dedf56f86926a869cba8006462b1a56f940", kill_on_drop: false }`
[INFO] [stdout] e3a313d3923a1cec228aa7ef83172dedf56f86926a869cba8006462b1a56f940