[INFO] fetching crate wstr-literal_impl 0.1.1...
[INFO] testing wstr-literal_impl-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wstr-literal_impl 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wstr-literal_impl 0.1.1
[INFO] finished tweaking crates.io crate wstr-literal_impl 0.1.1
[INFO] tweaked toml for crates.io crate wstr-literal_impl 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wstr-literal_impl 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wstr-literal_impl 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.101
[INFO] [stderr]   Downloaded syn v2.0.106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78bb099945c0451dce18e0c806db8f281e56823478fa1d4bafec3aae66e8481c
[INFO] running `Command { std: "docker" "start" "-a" "78bb099945c0451dce18e0c806db8f281e56823478fa1d4bafec3aae66e8481c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78bb099945c0451dce18e0c806db8f281e56823478fa1d4bafec3aae66e8481c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78bb099945c0451dce18e0c806db8f281e56823478fa1d4bafec3aae66e8481c", kill_on_drop: false }`
[INFO] [stdout] 78bb099945c0451dce18e0c806db8f281e56823478fa1d4bafec3aae66e8481c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a9fe50380934113d57617668025e693a576a8c02b4973be7016b2e34583bca5
[INFO] running `Command { std: "docker" "start" "-a" "9a9fe50380934113d57617668025e693a576a8c02b4973be7016b2e34583bca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wstr-literal_impl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "9a9fe50380934113d57617668025e693a576a8c02b4973be7016b2e34583bca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9fe50380934113d57617668025e693a576a8c02b4973be7016b2e34583bca5", kill_on_drop: false }`
[INFO] [stdout] 9a9fe50380934113d57617668025e693a576a8c02b4973be7016b2e34583bca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2697d0d12d10ad11732cb769da946eb0cc8ea2cd4f9ed58ca0dbd5653879c23a
[INFO] running `Command { std: "docker" "start" "-a" "2697d0d12d10ad11732cb769da946eb0cc8ea2cd4f9ed58ca0dbd5653879c23a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wstr-literal_impl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "2697d0d12d10ad11732cb769da946eb0cc8ea2cd4f9ed58ca0dbd5653879c23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2697d0d12d10ad11732cb769da946eb0cc8ea2cd4f9ed58ca0dbd5653879c23a", kill_on_drop: false }`
[INFO] [stdout] 2697d0d12d10ad11732cb769da946eb0cc8ea2cd4f9ed58ca0dbd5653879c23a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba2c8dfd1148062dcd9e34f23c167ac3f205e5f839ae23f6892768f80638490a
[INFO] running `Command { std: "docker" "start" "-a" "ba2c8dfd1148062dcd9e34f23c167ac3f205e5f839ae23f6892768f80638490a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wstr_literal_impl-9f48a2f7aaf878e9)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::test_wstr_impl_ascii_string ... ok
[INFO] [stdout] test tests::test_wstr_impl_empty_string ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_ascii ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_ascii_less_len_error ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_empty_string_exact_len ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_ascii_exact_len ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_empty_string_larger_len ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_unicode_exact_len ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_unicode_larger_len ... ok
[INFO] [stdout] test tests::test_wstr_impl_full_len_zero_len_error ... ok
[INFO] [stdout] test tests::test_wstr_impl_single_char ... ok
[INFO] [stdout] test tests::test_wstr_impl_unicode_string ... ok
[INFO] [stdout] test tests::test_wstr_typearray ... ok
[INFO] [stdout] test tests::test_wstr_literal_impl_const_placeholder ... ok
[INFO] [stdout] test tests::test_wstr_literal_impl_const_larger_len ... ok
[INFO] [stdout] test tests::test_wstr_literal_impl_static_placeholder ... ok
[INFO] [stdout] test tests::test_wstr_literal_impl_static_larger_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wstr_literal_impl
[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" "ba2c8dfd1148062dcd9e34f23c167ac3f205e5f839ae23f6892768f80638490a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2c8dfd1148062dcd9e34f23c167ac3f205e5f839ae23f6892768f80638490a", kill_on_drop: false }`
[INFO] [stdout] ba2c8dfd1148062dcd9e34f23c167ac3f205e5f839ae23f6892768f80638490a