[INFO] fetching crate cbor-smol 0.4.0...
[INFO] testing cbor-smol-0.4.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cbor-smol 0.4.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate cbor-smol 0.4.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cbor-smol 0.4.0
[INFO] finished tweaking crates.io crate cbor-smol 0.4.0
[INFO] tweaked toml for crates.io crate cbor-smol 0.4.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded delog v0.1.2
[INFO] [stderr]   Downloaded heapless-bytes v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4c0871c27c5de2f161685bcb76ef0f133ac15c5300ee5f1f2b9fdfc4065db2e
[INFO] running `Command { std: "docker" "start" "-a" "b4c0871c27c5de2f161685bcb76ef0f133ac15c5300ee5f1f2b9fdfc4065db2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4c0871c27c5de2f161685bcb76ef0f133ac15c5300ee5f1f2b9fdfc4065db2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c0871c27c5de2f161685bcb76ef0f133ac15c5300ee5f1f2b9fdfc4065db2e", kill_on_drop: false }`
[INFO] [stdout] b4c0871c27c5de2f161685bcb76ef0f133ac15c5300ee5f1f2b9fdfc4065db2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd4ece0221d453534f39d4010caff2738ec7f701cef01974a03e0dd978f8abce
[INFO] running `Command { std: "docker" "start" "-a" "cd4ece0221d453534f39d4010caff2738ec7f701cef01974a03e0dd978f8abce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling heapless v0.7.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling delog v0.1.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling heapless-bytes v0.3.0
[INFO] [stderr]    Compiling cbor-smol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.79s
[INFO] running `Command { std: "docker" "inspect" "cd4ece0221d453534f39d4010caff2738ec7f701cef01974a03e0dd978f8abce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4ece0221d453534f39d4010caff2738ec7f701cef01974a03e0dd978f8abce", kill_on_drop: false }`
[INFO] [stdout] cd4ece0221d453534f39d4010caff2738ec7f701cef01974a03e0dd978f8abce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bb2695eb01bdb1c19134cf0863f8427514cafbc8ee565a3674ecf720fcce11b
[INFO] running `Command { std: "docker" "start" "-a" "2bb2695eb01bdb1c19134cf0863f8427514cafbc8ee565a3674ecf720fcce11b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbor-smol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "2bb2695eb01bdb1c19134cf0863f8427514cafbc8ee565a3674ecf720fcce11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb2695eb01bdb1c19134cf0863f8427514cafbc8ee565a3674ecf720fcce11b", kill_on_drop: false }`
[INFO] [stdout] 2bb2695eb01bdb1c19134cf0863f8427514cafbc8ee565a3674ecf720fcce11b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e20a9d302ded7d4236fd56e46a4f7919f87a357dd32c333489888de34811c36
[INFO] running `Command { std: "docker" "start" "-a" "6e20a9d302ded7d4236fd56e46a4f7919f87a357dd32c333489888de34811c36", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cbor_smol-a9c1860f7cc588c1)
[INFO] [stdout] test de::tests::de_bytes ... ok
[INFO] [stdout] test de::tests::de_bool ... ok
[INFO] [stdout] test de::tests::de_str ... ok
[INFO] [stdout] test de::tests::de_enum ... ok
[INFO] [stdout] test de::tests::de_i8 ... ok
[INFO] [stdout] test de::tests::de_u8 ... ok
[INFO] [stdout] test de::tests::de_i16 ... ok
[INFO] [stdout] test de::tests::de_u16 ... ok
[INFO] [stdout] test de::tests::de_u32 ... ok
[INFO] [stderr]    Doc-tests cbor-smol
[INFO] [stdout] test de::tests::de_i32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e20a9d302ded7d4236fd56e46a4f7919f87a357dd32c333489888de34811c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e20a9d302ded7d4236fd56e46a4f7919f87a357dd32c333489888de34811c36", kill_on_drop: false }`
[INFO] [stdout] 6e20a9d302ded7d4236fd56e46a4f7919f87a357dd32c333489888de34811c36