[INFO] fetching crate cbor-smol 0.4.0...
[INFO] testing cbor-smol-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cbor-smol 0.4.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate cbor-smol 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d2b1d09d47fdf094edec61610c37c95967c8749f34ca0859af059901b21a296
[INFO] running `Command { std: "docker" "start" "-a" "6d2b1d09d47fdf094edec61610c37c95967c8749f34ca0859af059901b21a296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d2b1d09d47fdf094edec61610c37c95967c8749f34ca0859af059901b21a296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2b1d09d47fdf094edec61610c37c95967c8749f34ca0859af059901b21a296", kill_on_drop: false }`
[INFO] [stdout] 6d2b1d09d47fdf094edec61610c37c95967c8749f34ca0859af059901b21a296
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59874dba7ca6d67c26f0433c68555c9b4c02581c08267b169fc3d11182cec394
[INFO] running `Command { std: "docker" "start" "-a" "59874dba7ca6d67c26f0433c68555c9b4c02581c08267b169fc3d11182cec394", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]    Compiling delog v0.1.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[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 21.94s
[INFO] running `Command { std: "docker" "inspect" "59874dba7ca6d67c26f0433c68555c9b4c02581c08267b169fc3d11182cec394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59874dba7ca6d67c26f0433c68555c9b4c02581c08267b169fc3d11182cec394", kill_on_drop: false }`
[INFO] [stdout] 59874dba7ca6d67c26f0433c68555c9b4c02581c08267b169fc3d11182cec394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7ec4ca8a046b3b9cf17c85ac78318b794bd4836e352e10c964b00b83166978
[INFO] running `Command { std: "docker" "start" "-a" "7a7ec4ca8a046b3b9cf17c85ac78318b794bd4836e352e10c964b00b83166978", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cbor-smol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbor_smol-9177f67f9a50dfd6)
[INFO] running `Command { std: "docker" "inspect" "7a7ec4ca8a046b3b9cf17c85ac78318b794bd4836e352e10c964b00b83166978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7ec4ca8a046b3b9cf17c85ac78318b794bd4836e352e10c964b00b83166978", kill_on_drop: false }`
[INFO] [stdout] 7a7ec4ca8a046b3b9cf17c85ac78318b794bd4836e352e10c964b00b83166978
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1adadaaffba06231f024481ef036de89e722395a4bd72614c36a751ed5e8eac
[INFO] running `Command { std: "docker" "start" "-a" "e1adadaaffba06231f024481ef036de89e722395a4bd72614c36a751ed5e8eac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbor_smol-9177f67f9a50dfd6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test de::tests::de_bool ... ok
[INFO] [stdout] test de::tests::de_bytes ... ok
[INFO] [stdout] test de::tests::de_enum ... ok
[INFO] [stdout] test de::tests::de_str ... ok
[INFO] [stdout] test de::tests::de_i8 ... ok
[INFO] [stdout] test de::tests::de_u8 ... ok
[INFO] [stdout] test de::tests::de_u16 ... ok
[INFO] [stdout] test de::tests::de_i16 ... ok
[INFO] [stdout] test de::tests::de_u32 ... ok
[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 0.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cbor-smol
[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" "e1adadaaffba06231f024481ef036de89e722395a4bd72614c36a751ed5e8eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1adadaaffba06231f024481ef036de89e722395a4bd72614c36a751ed5e8eac", kill_on_drop: false }`
[INFO] [stdout] e1adadaaffba06231f024481ef036de89e722395a4bd72614c36a751ed5e8eac