[INFO] cloning repository https://github.com/someswargorai/rust_programming
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/someswargorai/rust_programming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsomeswargorai%2Frust_programming", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsomeswargorai%2Frust_programming'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d6e2089532ebb8c9d548801d0ae2982fdeec773
[INFO] checking someswargorai/rust_programming against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsomeswargorai%2Frust_programming" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/someswargorai/rust_programming
[INFO] finished tweaking git repo https://github.com/someswargorai/rust_programming
[INFO] tweaked toml for git repo https://github.com/someswargorai/rust_programming written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/someswargorai/rust_programming on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/someswargorai/rust_programming 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded darling_macro v0.21.3
[INFO] [stderr]   Downloaded pem v3.0.6
[INFO] [stderr]   Downloaded darling v0.21.3
[INFO] [stderr]   Downloaded blowfish v0.9.1
[INFO] [stderr]   Downloaded bcrypt v0.15.1
[INFO] [stderr]   Downloaded schemars v1.0.4
[INFO] [stderr]   Downloaded schemars v0.9.0
[INFO] [stderr]   Downloaded resolv-conf v0.7.5
[INFO] [stderr]   Downloaded serde_with_macros v3.15.0
[INFO] [stderr]   Downloaded ref-cast v1.0.25
[INFO] [stderr]   Downloaded darling_core v0.21.3
[INFO] [stderr]   Downloaded cc v1.2.41
[INFO] [stderr]   Downloaded bson v2.15.0
[INFO] [stderr]   Downloaded serde_with v3.15.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35849389e131115d1694e9d19aaf7adc7028161d00ae31a7c671f988a2310a32
[INFO] running `Command { std: "docker" "start" "-a" "35849389e131115d1694e9d19aaf7adc7028161d00ae31a7c671f988a2310a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35849389e131115d1694e9d19aaf7adc7028161d00ae31a7c671f988a2310a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35849389e131115d1694e9d19aaf7adc7028161d00ae31a7c671f988a2310a32", kill_on_drop: false }`
[INFO] [stdout] 35849389e131115d1694e9d19aaf7adc7028161d00ae31a7c671f988a2310a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7c6e4130505ad9119ff92a1c18d3b350e22a345800596c88fb59461f40006f8
[INFO] running `Command { std: "docker" "start" "-a" "d7c6e4130505ad9119ff92a1c18d3b350e22a345800596c88fb59461f40006f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]     Checking futures-io v0.3.31
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[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]     Checking crypto-common v0.1.6
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling time-core v0.1.6
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[INFO] [stderr]    Compiling semver-parser v0.7.0
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[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking inout v0.1.4
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[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1
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[INFO] [stderr]     Checking data-encoding v2.9.0
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[INFO] [stderr]     Checking rand v0.9.2
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[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking blowfish v0.9.1
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[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking sha-1 v0.10.1
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[INFO] [stderr]     Checking pbkdf2 v0.11.0
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[INFO] [stderr]     Checking socket2 v0.4.10
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[INFO] [stderr]     Checking matchit v0.7.3
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[INFO] [stderr]     Checking bcrypt v0.15.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling enum-as-inner v0.4.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking simple_asn1 v0.6.3
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.15.0
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_with v3.15.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking jsonwebtoken v9.3.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking bson v2.15.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking url v2.5.7
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[INFO] [stderr]     Checking trust-dns-proto v0.21.2
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[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking trust-dns-resolver v0.21.2
[INFO] [stderr]     Checking mongodb v2.8.2
[INFO] [stderr]     Checking hello_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.89s
[INFO] running `Command { std: "docker" "inspect" "d7c6e4130505ad9119ff92a1c18d3b350e22a345800596c88fb59461f40006f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7c6e4130505ad9119ff92a1c18d3b350e22a345800596c88fb59461f40006f8", kill_on_drop: false }`
[INFO] [stdout] d7c6e4130505ad9119ff92a1c18d3b350e22a345800596c88fb59461f40006f8