[INFO] fetching crate digit-layout 0.3.1...
[INFO] testing digit-layout-0.3.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate digit-layout 0.3.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate digit-layout 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate digit-layout 0.3.1
[INFO] tweaked toml for crates.io crate digit-layout 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate digit-layout 0.3.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate digit-layout 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b5483b0e1e8b822c6efd6529b3edf750ec080d74c207ac8820a5d7ff24cccc7
[INFO] running `Command { std: "docker" "start" "-a" "7b5483b0e1e8b822c6efd6529b3edf750ec080d74c207ac8820a5d7ff24cccc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b5483b0e1e8b822c6efd6529b3edf750ec080d74c207ac8820a5d7ff24cccc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5483b0e1e8b822c6efd6529b3edf750ec080d74c207ac8820a5d7ff24cccc7", kill_on_drop: false }`
[INFO] [stdout] 7b5483b0e1e8b822c6efd6529b3edf750ec080d74c207ac8820a5d7ff24cccc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00f2e2b09b5b1b088b18355541055bd373956d15c116cd634b5822916cbb7c0c
[INFO] running `Command { std: "docker" "start" "-a" "00f2e2b09b5b1b088b18355541055bd373956d15c116cd634b5822916cbb7c0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling digit-layout v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "00f2e2b09b5b1b088b18355541055bd373956d15c116cd634b5822916cbb7c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f2e2b09b5b1b088b18355541055bd373956d15c116cd634b5822916cbb7c0c", kill_on_drop: false }`
[INFO] [stdout] 00f2e2b09b5b1b088b18355541055bd373956d15c116cd634b5822916cbb7c0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbf6b52df34c6bbc7e79897e95da84cd5710bc0f5ea85d8c543b41621a47a3fd
[INFO] running `Command { std: "docker" "start" "-a" "fbf6b52df34c6bbc7e79897e95da84cd5710bc0f5ea85d8c543b41621a47a3fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling digit-layout v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "fbf6b52df34c6bbc7e79897e95da84cd5710bc0f5ea85d8c543b41621a47a3fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf6b52df34c6bbc7e79897e95da84cd5710bc0f5ea85d8c543b41621a47a3fd", kill_on_drop: false }`
[INFO] [stdout] fbf6b52df34c6bbc7e79897e95da84cd5710bc0f5ea85d8c543b41621a47a3fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e23f3dd49f311d38e02e7a82e7f1e3c2429d00244c3d59d8b27e093bd16637a3
[INFO] running `Command { std: "docker" "start" "-a" "e23f3dd49f311d38e02e7a82e7f1e3c2429d00244c3d59d8b27e093bd16637a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/digit_layout-57f70dd6a0bf979b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests digit_layout
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_decode_methods ... ok
[INFO] [stdout] test test_display_impl ... ok
[INFO] [stdout] test test_real ... ok
[INFO] [stdout] test test_to_u64 ... ok
[INFO] [stdout] test test_unsigned ... ok
[INFO] [stdout] test test_named ... ok
[INFO] [stdout] test test_named_edge_cases ... ok
[INFO] [stdout] test test_group_size_and_nbytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/../README.md - (line 63) ... ok
[INFO] [stdout] test src/../README.md - (line 31) ... ok
[INFO] [stdout] test src/../README.md - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.46s; merged doctests compilation took 0.45s
[INFO] running `Command { std: "docker" "inspect" "e23f3dd49f311d38e02e7a82e7f1e3c2429d00244c3d59d8b27e093bd16637a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23f3dd49f311d38e02e7a82e7f1e3c2429d00244c3d59d8b27e093bd16637a3", kill_on_drop: false }`
[INFO] [stdout] e23f3dd49f311d38e02e7a82e7f1e3c2429d00244c3d59d8b27e093bd16637a3