[INFO] fetching crate repr-trait 1.0.0...
[INFO] testing repr-trait-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate repr-trait 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate repr-trait 1.0.0
[INFO] finished tweaking crates.io crate repr-trait 1.0.0
[INFO] tweaked toml for crates.io crate repr-trait 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate repr-trait 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded repr-trait-derive v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8ca9fd74d130b95926676721d52d4bb3a838d957d9d8642abdcdfa6bf8ade658
[INFO] running `Command { std: "docker" "start" "-a" "8ca9fd74d130b95926676721d52d4bb3a838d957d9d8642abdcdfa6bf8ade658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ca9fd74d130b95926676721d52d4bb3a838d957d9d8642abdcdfa6bf8ade658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca9fd74d130b95926676721d52d4bb3a838d957d9d8642abdcdfa6bf8ade658", kill_on_drop: false }`
[INFO] [stdout] 8ca9fd74d130b95926676721d52d4bb3a838d957d9d8642abdcdfa6bf8ade658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1c14bf98ea8c273b59b4e771a09b87dfc13ccf5b011d54dc1b328eb1cb443d66
[INFO] running `Command { std: "docker" "start" "-a" "1c14bf98ea8c273b59b4e771a09b87dfc13ccf5b011d54dc1b328eb1cb443d66", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling repr-trait-derive v1.0.0
[INFO] [stderr]    Compiling repr-trait v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "1c14bf98ea8c273b59b4e771a09b87dfc13ccf5b011d54dc1b328eb1cb443d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c14bf98ea8c273b59b4e771a09b87dfc13ccf5b011d54dc1b328eb1cb443d66", kill_on_drop: false }`
[INFO] [stdout] 1c14bf98ea8c273b59b4e771a09b87dfc13ccf5b011d54dc1b328eb1cb443d66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5664a53338b2bdc63157c64cb82eedeac49e17d3458b4f05fa3d01d4f48875d4
[INFO] running `Command { std: "docker" "start" "-a" "5664a53338b2bdc63157c64cb82eedeac49e17d3458b4f05fa3d01d4f48875d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]    Compiling repr-trait v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.85s
[INFO] running `Command { std: "docker" "inspect" "5664a53338b2bdc63157c64cb82eedeac49e17d3458b4f05fa3d01d4f48875d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5664a53338b2bdc63157c64cb82eedeac49e17d3458b4f05fa3d01d4f48875d4", kill_on_drop: false }`
[INFO] [stdout] 5664a53338b2bdc63157c64cb82eedeac49e17d3458b4f05fa3d01d4f48875d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b5233fdf777a24a5a99bdf76b65ea2b63dd5794d1cc38c686b541bd1a5cd6c0c
[INFO] running `Command { std: "docker" "start" "-a" "b5233fdf777a24a5a99bdf76b65ea2b63dd5794d1cc38c686b541bd1a5cd6c0c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/repr_trait-02266fef788bb738)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling repr-trait-derive v1.0.0
[INFO] [stderr]    Compiling repr-trait v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling repr-trait-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/repr-trait)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.00s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test test/packed_fail.rs [should fail to compile] ... ok
[INFO] [stderr] test test/packed_pass.rs [should pass] ... ok
[INFO] [stderr] test test/transparent_fail.rs [should fail to compile] ... ok
[INFO] [stderr] test test/transparent_pass.rs [should pass] ... ok
[INFO] [stderr] test test/c_fail.rs [should fail to compile] ... ok
[INFO] [stderr] test test/c_pass.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test test::test_compilation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.43s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests repr_trait
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 40) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b5233fdf777a24a5a99bdf76b65ea2b63dd5794d1cc38c686b541bd1a5cd6c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5233fdf777a24a5a99bdf76b65ea2b63dd5794d1cc38c686b541bd1a5cd6c0c", kill_on_drop: false }`
[INFO] [stdout] b5233fdf777a24a5a99bdf76b65ea2b63dd5794d1cc38c686b541bd1a5cd6c0c