[INFO] fetching crate lowlevel-types 1.0.0-beta.3...
[INFO] testing lowlevel-types-1.0.0-beta.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate lowlevel-types 1.0.0-beta.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lowlevel-types 1.0.0-beta.3
[INFO] finished tweaking crates.io crate lowlevel-types 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate lowlevel-types 1.0.0-beta.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lowlevel-types 1.0.0-beta.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lowlevel-types 1.0.0-beta.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1240fd0871ef195076c90eb27d0e57c6250f52ce1e377df5e052c2a3eb18a442
[INFO] running `Command { std: "docker" "start" "-a" "1240fd0871ef195076c90eb27d0e57c6250f52ce1e377df5e052c2a3eb18a442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1240fd0871ef195076c90eb27d0e57c6250f52ce1e377df5e052c2a3eb18a442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1240fd0871ef195076c90eb27d0e57c6250f52ce1e377df5e052c2a3eb18a442", kill_on_drop: false }`
[INFO] [stdout] 1240fd0871ef195076c90eb27d0e57c6250f52ce1e377df5e052c2a3eb18a442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2c9fb48e7ce512deb5ae131f3850b87fe6b0e3065a994814b168baa859e425c
[INFO] running `Command { std: "docker" "start" "-a" "c2c9fb48e7ce512deb5ae131f3850b87fe6b0e3065a994814b168baa859e425c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling lowlevel-types v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.12s
[INFO] running `Command { std: "docker" "inspect" "c2c9fb48e7ce512deb5ae131f3850b87fe6b0e3065a994814b168baa859e425c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c9fb48e7ce512deb5ae131f3850b87fe6b0e3065a994814b168baa859e425c", kill_on_drop: false }`
[INFO] [stdout] c2c9fb48e7ce512deb5ae131f3850b87fe6b0e3065a994814b168baa859e425c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64504a11c6483d08e84bf4bde40915a25968c7ea07914afaf07a6fe5b4067b2c
[INFO] running `Command { std: "docker" "start" "-a" "64504a11c6483d08e84bf4bde40915a25968c7ea07914afaf07a6fe5b4067b2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lowlevel-types v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "64504a11c6483d08e84bf4bde40915a25968c7ea07914afaf07a6fe5b4067b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64504a11c6483d08e84bf4bde40915a25968c7ea07914afaf07a6fe5b4067b2c", kill_on_drop: false }`
[INFO] [stdout] 64504a11c6483d08e84bf4bde40915a25968c7ea07914afaf07a6fe5b4067b2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6178b58330f3a5984b70f944479243213dbc4b07f0c52498668080e18c4dc406
[INFO] running `Command { std: "docker" "start" "-a" "6178b58330f3a5984b70f944479243213dbc4b07f0c52498668080e18c4dc406", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lowlevel_types-6ac181a71b34704d)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test ascii::char::tests::test_comparisons ... ok
[INFO] [stdout] test ascii::char::tests::test_null ... ok
[INFO] [stdout] test ascii::char::tests::test_display ... ok
[INFO] [stdout] test ascii::char::tests::test_utf8 ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_display ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_create ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_from_array_of_u8 ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_from_string ... ok
[INFO] [stdout] test ascii::tests::test_char_ser_de ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_from_vec_of_u8 ... ok
[INFO] [stdout] test ascii::tests::test_fixedlengthstring_ser_de ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_string_try_from_astring ... ok
[INFO] [stdout] test ascii::error::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lowlevel_types
[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" "6178b58330f3a5984b70f944479243213dbc4b07f0c52498668080e18c4dc406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6178b58330f3a5984b70f944479243213dbc4b07f0c52498668080e18c4dc406", kill_on_drop: false }`
[INFO] [stdout] 6178b58330f3a5984b70f944479243213dbc4b07f0c52498668080e18c4dc406