[INFO] fetching crate embedded-crc-macros 1.0.0...
[INFO] testing embedded-crc-macros-1.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate embedded-crc-macros 1.0.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate embedded-crc-macros 1.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embedded-crc-macros 1.0.0
[INFO] finished tweaking crates.io crate embedded-crc-macros 1.0.0
[INFO] tweaked toml for crates.io crate embedded-crc-macros 1.0.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate crates.io crate embedded-crc-macros 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8d3c67bf7aff74ce2acc1022f1bf0833b350e24fe0c5c3bcebdbe319c48b194
[INFO] running `Command { std: "docker" "start" "-a" "f8d3c67bf7aff74ce2acc1022f1bf0833b350e24fe0c5c3bcebdbe319c48b194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8d3c67bf7aff74ce2acc1022f1bf0833b350e24fe0c5c3bcebdbe319c48b194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d3c67bf7aff74ce2acc1022f1bf0833b350e24fe0c5c3bcebdbe319c48b194", kill_on_drop: false }`
[INFO] [stdout] f8d3c67bf7aff74ce2acc1022f1bf0833b350e24fe0c5c3bcebdbe319c48b194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfb52ab176b1843085b0cdb7c106cd4d5d4d4e32cac92f407673604f7a30926c
[INFO] running `Command { std: "docker" "start" "-a" "bfb52ab176b1843085b0cdb7c106cd4d5d4d4e32cac92f407673604f7a30926c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling embedded-crc-macros v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "bfb52ab176b1843085b0cdb7c106cd4d5d4d4e32cac92f407673604f7a30926c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb52ab176b1843085b0cdb7c106cd4d5d4d4e32cac92f407673604f7a30926c", kill_on_drop: false }`
[INFO] [stdout] bfb52ab176b1843085b0cdb7c106cd4d5d4d4e32cac92f407673604f7a30926c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 940d35c5b6d8c3eebdab82e854430cf91161e518eaee8d81f93696795309c77c
[INFO] running `Command { std: "docker" "start" "-a" "940d35c5b6d8c3eebdab82e854430cf91161e518eaee8d81f93696795309c77c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling cast v0.2.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling plotters v0.3.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling embedded-crc-macros v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.40s
[INFO] running `Command { std: "docker" "inspect" "940d35c5b6d8c3eebdab82e854430cf91161e518eaee8d81f93696795309c77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940d35c5b6d8c3eebdab82e854430cf91161e518eaee8d81f93696795309c77c", kill_on_drop: false }`
[INFO] [stdout] 940d35c5b6d8c3eebdab82e854430cf91161e518eaee8d81f93696795309c77c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 168164b919b5190830e03dab4ce80e1edbc84c6c1be764ba765632849cb55fb1
[INFO] running `Command { std: "docker" "start" "-a" "168164b919b5190830e03dab4ce80e1edbc84c6c1be764ba765632849cb55fb1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embedded_crc_macros-0eeecdbbe1a2849a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc8.rs (/opt/rustwide/target/debug/deps/crc8-f0a312574fae675c)
[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] [stderr]      Running tests/crc8_hasher.rs (/opt/rustwide/target/debug/deps/crc8_hasher-abf774e36d488508)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test check_pec_array ... ok
[INFO] [stdout] test check_pec_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc8_hasher_lookup_table.rs (/opt/rustwide/target/debug/deps/crc8_hasher_lookup_table-a8fb4a74312c8ad6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test can_be_copied ... ok
[INFO] [stdout] test can_be_debug_printed ... ok
[INFO] [stdout] test check_pec_array ... ok
[INFO] [stdout] test macro_can_be_used_within_function ... ok
[INFO] [stdout] test check_pec_table ... ok
[INFO] [stdout] test new_is_the_same_as_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test can_be_copied ... ok
[INFO] [stdout] test can_be_debug_printed ... ok
[INFO] [stdout] test check_pec_array ... ok
[INFO] [stdout] test check_pec_table ... ok
[INFO] [stdout] test macro_can_be_used_within_function ... ok
[INFO] [stdout] test new_is_the_same_as_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc8_lookup_table.rs (/opt/rustwide/target/debug/deps/crc8_lookup_table-2036b9c4957613cc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test check_pec_array ... ok
[INFO] [stdout] test check_pec_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests embedded-crc-macros
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - build_rs_lookup_table_file_generation (line 323) - compile ... ok
[INFO] [stdout] test src/lib.rs - crc8_lookup_table (line 160) ... ok
[INFO] [stdout] test src/lib.rs - crc8_hasher_lookup_table (line 261) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - crc8 (line 120) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - crc8_hasher (line 187) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "168164b919b5190830e03dab4ce80e1edbc84c6c1be764ba765632849cb55fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168164b919b5190830e03dab4ce80e1edbc84c6c1be764ba765632849cb55fb1", kill_on_drop: false }`
[INFO] [stdout] 168164b919b5190830e03dab4ce80e1edbc84c6c1be764ba765632849cb55fb1