[INFO] fetching crate srb-trfc 0.1.4...
[INFO] checking srb-trfc-0.1.4 against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852
[INFO] extracting crate srb-trfc 0.1.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate srb-trfc 0.1.4 on toolchain b2728d5426bab1d8c39709768c7e22b7f66dde5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate srb-trfc 0.1.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate srb-trfc 0.1.4
[INFO] tweaked toml for crates.io crate srb-trfc 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 156 packages to latest compatible versions
[INFO] [stderr]       Adding soroban-builtin-sdk-macros v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-common v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-guest v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-host v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-macros v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-sdk v21.7.7 (available: v22.0.6)
[INFO] [stderr]       Adding srb-std v0.2.2 (available: v0.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded soroban-ledger-snapshot v21.7.7
[INFO] [stderr]   Downloaded soroban-spec v21.7.7
[INFO] [stderr]   Downloaded soroban-spec-rust v21.7.7
[INFO] [stderr]   Downloaded goldie v0.5.0
[INFO] [stderr]   Downloaded soroban-sdk-macros v21.7.7
[INFO] [stderr]   Downloaded soroban-sdk v21.7.7
[INFO] [stderr]   Downloaded srb-std v0.2.2
[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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c0d675f7f3da7bbf1860083b4db458666c8aa796ad6ae3b3eefb5f47a44b118
[INFO] running `Command { std: "docker" "start" "-a" "0c0d675f7f3da7bbf1860083b4db458666c8aa796ad6ae3b3eefb5f47a44b118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c0d675f7f3da7bbf1860083b4db458666c8aa796ad6ae3b3eefb5f47a44b118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0d675f7f3da7bbf1860083b4db458666c8aa796ad6ae3b3eefb5f47a44b118", kill_on_drop: false }`
[INFO] [stdout] 0c0d675f7f3da7bbf1860083b4db458666c8aa796ad6ae3b3eefb5f47a44b118
[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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28b9c8245955af6e8fed254b300c8e15cc9f2d56055c1a730a7ae6b70989aa8a
[INFO] running `Command { std: "docker" "start" "-a" "28b9c8245955af6e8fed254b300c8e15cc9f2d56055c1a730a7ae6b70989aa8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ff v0.13.0
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[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]     Checking wasmi_arena v0.4.1
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling soroban-env-host v21.2.1
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking wasmparser v0.116.1
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling soroban-sdk v21.7.7
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking unicode-ident v1.0.15
[INFO] [stderr]     Checking soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v21.2.1
[INFO] [stderr]    Compiling bytes-lit v0.0.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking serde_json v1.0.137
[INFO] [stderr]     Checking upon v0.8.1
[INFO] [stderr]    Compiling serde_with v3.12.0
[INFO] [stderr]     Checking goldie v0.5.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.8
[INFO] [stderr]    Compiling stellar-xdr v21.2.0
[INFO] [stderr]    Compiling soroban-env-common v21.2.1
[INFO] [stderr]    Compiling soroban-sdk-macros v21.7.7
[INFO] [stderr]    Compiling soroban-spec v21.7.7
[INFO] [stderr]    Compiling soroban-spec-rust v21.7.7
[INFO] [stderr]    Compiling soroban-env-macros v21.2.1
[INFO] [stderr]     Checking soroban-ledger-snapshot v21.7.7
[INFO] [stderr]     Checking srb-std v0.2.2
[INFO] [stderr]     Checking srb-trfc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `Command { std: "docker" "inspect" "28b9c8245955af6e8fed254b300c8e15cc9f2d56055c1a730a7ae6b70989aa8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b9c8245955af6e8fed254b300c8e15cc9f2d56055c1a730a7ae6b70989aa8a", kill_on_drop: false }`
[INFO] [stdout] 28b9c8245955af6e8fed254b300c8e15cc9f2d56055c1a730a7ae6b70989aa8a