[INFO] fetching crate byteflags 0.1.0...
[INFO] testing byteflags-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate byteflags 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate byteflags 0.1.0
[INFO] finished tweaking crates.io crate byteflags 0.1.0
[INFO] tweaked toml for crates.io crate byteflags 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate byteflags 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcdbabb008fd44ef9fc7f6ddc80832ac4ae1f5eb2b6a60269552a43fceb534e0
[INFO] running `Command { std: "docker" "start" "-a" "fcdbabb008fd44ef9fc7f6ddc80832ac4ae1f5eb2b6a60269552a43fceb534e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcdbabb008fd44ef9fc7f6ddc80832ac4ae1f5eb2b6a60269552a43fceb534e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcdbabb008fd44ef9fc7f6ddc80832ac4ae1f5eb2b6a60269552a43fceb534e0", kill_on_drop: false }`
[INFO] [stdout] fcdbabb008fd44ef9fc7f6ddc80832ac4ae1f5eb2b6a60269552a43fceb534e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4f9373d632de4bea60463f97218cea64f6f4192ebaad991c345a9d2c9b73a13
[INFO] running `Command { std: "docker" "start" "-a" "f4f9373d632de4bea60463f97218cea64f6f4192ebaad991c345a9d2c9b73a13", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling byteflags v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.02s
[INFO] running `Command { std: "docker" "inspect" "f4f9373d632de4bea60463f97218cea64f6f4192ebaad991c345a9d2c9b73a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f9373d632de4bea60463f97218cea64f6f4192ebaad991c345a9d2c9b73a13", kill_on_drop: false }`
[INFO] [stdout] f4f9373d632de4bea60463f97218cea64f6f4192ebaad991c345a9d2c9b73a13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d43188d3c72cbd74e0a500c3c41ef51482866b6fa8dd2680de56cf6b8c7fb7f
[INFO] running `Command { std: "docker" "start" "-a" "8d43188d3c72cbd74e0a500c3c41ef51482866b6fa8dd2680de56cf6b8c7fb7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteflags v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "8d43188d3c72cbd74e0a500c3c41ef51482866b6fa8dd2680de56cf6b8c7fb7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d43188d3c72cbd74e0a500c3c41ef51482866b6fa8dd2680de56cf6b8c7fb7f", kill_on_drop: false }`
[INFO] [stdout] 8d43188d3c72cbd74e0a500c3c41ef51482866b6fa8dd2680de56cf6b8c7fb7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e66f87f0c817479baa7ea6bd23b9adbeb0d8fff43f59cddabae28ad644b890e
[INFO] running `Command { std: "docker" "start" "-a" "4e66f87f0c817479baa7ea6bd23b9adbeb0d8fff43f59cddabae28ad644b890e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/byteflags-b82765029bd09fad)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-0b88e01a9782faf8)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test_add_assign ... ok
[INFO] [stdout] test test_addition ... ok
[INFO] [stdout] test test_all ... ok
[INFO] [stdout] test test_all_consts ... ok
[INFO] [stdout] test test_all_names ... ok
[INFO] [stdout] test test_match ... ok
[INFO] [stdout] test test_const ... ok
[INFO] [stdout] test test_contains ... ok
[INFO] [stdout] test test_deserialize ... ok
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test test_left_intersection ... ok
[INFO] [stdout] test test_all_fields ... ok
[INFO] [stdout] test test_mul_assign_byteflags ... ok
[INFO] [stdout] test test_mul_byteflags ... ok
[INFO] [stdout] test test_mul_assign_u8 ... ok
[INFO] [stdout] test test_new ... ok
[INFO] [stdout] test test_serialize ... ok
[INFO] [stdout] test test_sub_assign ... ok
[INFO] [stdout] test test_subtraction ... ok
[INFO] [stderr]    Doc-tests byteflags
[INFO] [stdout] test test_mul_u8 ... ok
[INFO] [stdout] test test_to_vec ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 142) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 30) stdout ----
[INFO] [stdout] error[E0599]: no method named `get_random` found for struct `MyFlags` in the current scope
[INFO] [stdout]    --> src/lib.rs:133:32
[INFO] [stdout]     |
[INFO] [stdout]  34 | / byteflags! {
[INFO] [stdout]  35 | |     /// The structure definition contains a set of named flags
[INFO] [stdout]  36 | |     struct MyFlags {
[INFO] [stdout]  37 | |         A = "Flag A",
[INFO] [stdout] ...   |
[INFO] [stdout]  42 | | }
[INFO] [stdout]     | |_- method `get_random` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 133 |       let random_value = weights.get_random();
[INFO] [stdout]     |                                  ^^^^^^^^^^ method not found in `MyFlags`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 30)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4e66f87f0c817479baa7ea6bd23b9adbeb0d8fff43f59cddabae28ad644b890e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e66f87f0c817479baa7ea6bd23b9adbeb0d8fff43f59cddabae28ad644b890e", kill_on_drop: false }`
[INFO] [stdout] 4e66f87f0c817479baa7ea6bd23b9adbeb0d8fff43f59cddabae28ad644b890e