[INFO] fetching crate anachro-icd 0.1.3...
[INFO] testing anachro-icd-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate anachro-icd 0.1.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate anachro-icd 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate anachro-icd 0.1.3
[INFO] finished tweaking crates.io crate anachro-icd 0.1.3
[INFO] tweaked toml for crates.io crate anachro-icd 0.1.3 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39610503f1471b05829d0f6efc7b15d52da78ca2ef13407cc67b9d6a5d455df9
[INFO] running `Command { std: "docker" "start" "-a" "39610503f1471b05829d0f6efc7b15d52da78ca2ef13407cc67b9d6a5d455df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39610503f1471b05829d0f6efc7b15d52da78ca2ef13407cc67b9d6a5d455df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39610503f1471b05829d0f6efc7b15d52da78ca2ef13407cc67b9d6a5d455df9", kill_on_drop: false }`
[INFO] [stdout] 39610503f1471b05829d0f6efc7b15d52da78ca2ef13407cc67b9d6a5d455df9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5067b27fb77bde0b1d7603566fe57e2c8a6f2b8822896ba5870072b6167c5c8e
[INFO] running `Command { std: "docker" "start" "-a" "5067b27fb77bde0b1d7603566fe57e2c8a6f2b8822896ba5870072b6167c5c8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling anachro-icd v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `Command { std: "docker" "inspect" "5067b27fb77bde0b1d7603566fe57e2c8a6f2b8822896ba5870072b6167c5c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5067b27fb77bde0b1d7603566fe57e2c8a6f2b8822896ba5870072b6167c5c8e", kill_on_drop: false }`
[INFO] [stdout] 5067b27fb77bde0b1d7603566fe57e2c8a6f2b8822896ba5870072b6167c5c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d685c0581a6973a26cd44be3c589481d5eecdc92a397007d646c0a58bd63620
[INFO] running `Command { std: "docker" "start" "-a" "9d685c0581a6973a26cd44be3c589481d5eecdc92a397007d646c0a58bd63620", kill_on_drop: false }`
[INFO] [stderr]    Compiling postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling postcard v0.5.2
[INFO] [stderr]    Compiling anachro-icd v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `postcard::to_stdvec`
[INFO] [stdout]    --> src/arbitrator.rs:134:32
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use postcard::{from_bytes, to_stdvec};
[INFO] [stdout]     |                                ^^^^^^^^^ no `to_stdvec` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `postcard::to_stdvec`
[INFO] [stdout]    --> src/component.rs:131:32
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use postcard::{from_bytes, to_stdvec};
[INFO] [stdout]     |                                ^^^^^^^^^ no `to_stdvec` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anachro-icd` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "9d685c0581a6973a26cd44be3c589481d5eecdc92a397007d646c0a58bd63620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d685c0581a6973a26cd44be3c589481d5eecdc92a397007d646c0a58bd63620", kill_on_drop: false }`
[INFO] [stdout] 9d685c0581a6973a26cd44be3c589481d5eecdc92a397007d646c0a58bd63620