[INFO] crate byte-array-struct 0.1.0 is already in cache
[INFO] testing byte-array-struct-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate byte-array-struct 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate byte-array-struct 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate byte-array-struct 0.1.0
[INFO] finished tweaking crates.io crate byte-array-struct 0.1.0
[INFO] tweaked toml for crates.io crate byte-array-struct 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 977d9af30bade291d090fe4cf57c02fa93f338bf66b8e57c9b4049c5f719df02
[INFO] running `"docker" "start" "-a" "977d9af30bade291d090fe4cf57c02fa93f338bf66b8e57c9b4049c5f719df02"`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling byte-array-struct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.81s
[INFO] running `"docker" "inspect" "977d9af30bade291d090fe4cf57c02fa93f338bf66b8e57c9b4049c5f719df02"`
[INFO] running `"docker" "rm" "-f" "977d9af30bade291d090fe4cf57c02fa93f338bf66b8e57c9b4049c5f719df02"`
[INFO] [stdout] 977d9af30bade291d090fe4cf57c02fa93f338bf66b8e57c9b4049c5f719df02
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4d59951868cea039e3998e05c1e30d3f9e315b03367acb994fb4a13d1b7c1232
[INFO] running `"docker" "start" "-a" "4d59951868cea039e3998e05c1e30d3f9e315b03367acb994fb4a13d1b7c1232"`
[INFO] [stderr]    Compiling byte-array-struct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "4d59951868cea039e3998e05c1e30d3f9e315b03367acb994fb4a13d1b7c1232"`
[INFO] running `"docker" "rm" "-f" "4d59951868cea039e3998e05c1e30d3f9e315b03367acb994fb4a13d1b7c1232"`
[INFO] [stdout] 4d59951868cea039e3998e05c1e30d3f9e315b03367acb994fb4a13d1b7c1232
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 01bd277dabbf59462277d515dc66f748c8b771c585e14693d75cce8ff62cfa5e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "01bd277dabbf59462277d515dc66f748c8b771c585e14693d75cce8ff62cfa5e"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/byte_array_struct-731c2f21c538ec78
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::convert_into_arr ... ok
[INFO] [stdout] test tests::convert_into_vec ... ok
[INFO] [stdout] test tests::create_from_vec ... ok
[INFO] [stdout] test tests::creates_20byte_struct ... ok
[INFO] [stdout] test tests::creates_24byte_struct ... ok
[INFO] [stdout] test tests::creates_32byte_struct ... ok
[INFO] [stdout] test tests::creates_8byte_struct ... ok
[INFO] [stdout] test tests::fail_on_non_hex_string ... ok
[INFO] [stdout] test tests::fail_to_create_incorrect_vec ... ok
[INFO] [stdout] test tests_serde::encode_default_byte_array ... ok
[INFO] [stdout] test tests_serde::not_decode_absent_text ... ok
[INFO] [stdout] test tests_serde::not_decode_insufficient_byte_array ... ok
[INFO] [stdout] test tests_serde::not_decode_invalid_byte_array ... ok
[INFO] [stdout] test tests_serde::decode_byte_array ... ok
[INFO] [stdout] test tests_serde::encode_byte_array ... ok
[INFO] [stdout] test tests_serde::not_decode_empty_text ... ok
[INFO] [stdout] test tests::fail_on_empty_string ... ok
[INFO] [stdout] test tests::fail_on_invalid_size_string ... ok
[INFO] [stdout] test tests::fail_to_create_incorrect_arr ... ok
[INFO] [stdout] test tests_serde::decode_zero_byte_array ... ok
[INFO] [stdout] test tests::create_from_string ... ok
[INFO] [stdout] test tests::create_from_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests byte_array_struct
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - byte_array_struct (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "01bd277dabbf59462277d515dc66f748c8b771c585e14693d75cce8ff62cfa5e"`
[INFO] running `"docker" "rm" "-f" "01bd277dabbf59462277d515dc66f748c8b771c585e14693d75cce8ff62cfa5e"`
[INFO] [stdout] 01bd277dabbf59462277d515dc66f748c8b771c585e14693d75cce8ff62cfa5e