[INFO] fetching crate byteflags 0.1.0...
[INFO] testing byteflags-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate byteflags 0.1.0 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate byteflags 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 20 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1b6fe5b9fe177733ea8884e4b4e56c34f0edba57cab76c466dbec5e5906f17c
[INFO] running `Command { std: "docker" "start" "-a" "c1b6fe5b9fe177733ea8884e4b4e56c34f0edba57cab76c466dbec5e5906f17c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1b6fe5b9fe177733ea8884e4b4e56c34f0edba57cab76c466dbec5e5906f17c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b6fe5b9fe177733ea8884e4b4e56c34f0edba57cab76c466dbec5e5906f17c", kill_on_drop: false }`
[INFO] [stdout] c1b6fe5b9fe177733ea8884e4b4e56c34f0edba57cab76c466dbec5e5906f17c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc1d9b31b41fe1fb9f4c8ca2e2b19626e4a3bd450f71ed56ba8894194d932e75
[INFO] running `Command { std: "docker" "start" "-a" "cc1d9b31b41fe1fb9f4c8ca2e2b19626e4a3bd450f71ed56ba8894194d932e75", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteflags v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "cc1d9b31b41fe1fb9f4c8ca2e2b19626e4a3bd450f71ed56ba8894194d932e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1d9b31b41fe1fb9f4c8ca2e2b19626e4a3bd450f71ed56ba8894194d932e75", kill_on_drop: false }`
[INFO] [stdout] cc1d9b31b41fe1fb9f4c8ca2e2b19626e4a3bd450f71ed56ba8894194d932e75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f10377502c05e867a7fc40288928cfa7780117ac60e2fb639be4df5bd1b54b85
[INFO] running `Command { std: "docker" "start" "-a" "f10377502c05e867a7fc40288928cfa7780117ac60e2fb639be4df5bd1b54b85", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteflags v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "f10377502c05e867a7fc40288928cfa7780117ac60e2fb639be4df5bd1b54b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f10377502c05e867a7fc40288928cfa7780117ac60e2fb639be4df5bd1b54b85", kill_on_drop: false }`
[INFO] [stdout] f10377502c05e867a7fc40288928cfa7780117ac60e2fb639be4df5bd1b54b85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e197c53450d9915f8a8b9c420e6dc79ba1b855f3626320881ff62518f955769e
[INFO] running `Command { std: "docker" "start" "-a" "e197c53450d9915f8a8b9c420e6dc79ba1b855f3626320881ff62518f955769e", 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/byteflags-70924ee39bae6f1d)
[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-e74adea8befd05b3)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test_add_assign ... ok
[INFO] [stdout] test test_all ... ok
[INFO] [stdout] test test_all_consts ... ok
[INFO] [stdout] test test_addition ... ok
[INFO] [stdout] test test_all_fields ... ok
[INFO] [stdout] test test_const ... ok
[INFO] [stdout] test test_all_names ... ok
[INFO] [stdout] test test_contains ... ok
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test test_match ... ok
[INFO] [stdout] test test_left_intersection ... ok
[INFO] [stdout] test test_mul_assign_u8 ... ok
[INFO] [stdout] test test_mul_assign_byteflags ... ok
[INFO] [stdout] test test_mul_byteflags ... ok
[INFO] [stdout] test test_mul_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_union ... ok
[INFO] [stdout] test test_subtraction ... ok
[INFO] [stdout] test test_deserialize ... ok
[INFO] [stdout] test test_to_vec ... 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] [stderr]    Doc-tests byteflags
[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]   6 | / byteflags! {
[INFO] [stdout]   7 | |     /// The structure definition contains a set of named flags
[INFO] [stdout]   8 | |     struct MyFlags {
[INFO] [stdout]   9 | |         A = "Flag A",
[INFO] [stdout] ...   |
[INFO] [stdout]  14 | | }
[INFO] [stdout]     | |_- method `get_random` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |       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 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e197c53450d9915f8a8b9c420e6dc79ba1b855f3626320881ff62518f955769e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e197c53450d9915f8a8b9c420e6dc79ba1b855f3626320881ff62518f955769e", kill_on_drop: false }`
[INFO] [stdout] e197c53450d9915f8a8b9c420e6dc79ba1b855f3626320881ff62518f955769e