[INFO] fetching crate typenum-promote 0.1.0...
[INFO] testing typenum-promote-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate typenum-promote 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate typenum-promote 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typenum-promote 0.1.0
[INFO] finished tweaking crates.io crate typenum-promote 0.1.0
[INFO] tweaked toml for crates.io crate typenum-promote 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1b9f1ec29fcb9497d912d8c3b8b0c0fe422daa367491f5dda41dbc398b73831
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1b9f1ec29fcb9497d912d8c3b8b0c0fe422daa367491f5dda41dbc398b73831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1b9f1ec29fcb9497d912d8c3b8b0c0fe422daa367491f5dda41dbc398b73831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b9f1ec29fcb9497d912d8c3b8b0c0fe422daa367491f5dda41dbc398b73831", kill_on_drop: false }`
[INFO] [stdout] c1b9f1ec29fcb9497d912d8c3b8b0c0fe422daa367491f5dda41dbc398b73831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33824d130e8fb55e83bf9765da1328fcc4b4484b37e833629b230f2767753fcb
[INFO] running `Command { std: "docker" "start" "-a" "33824d130e8fb55e83bf9765da1328fcc4b4484b37e833629b230f2767753fcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum-promote v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "33824d130e8fb55e83bf9765da1328fcc4b4484b37e833629b230f2767753fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33824d130e8fb55e83bf9765da1328fcc4b4484b37e833629b230f2767753fcb", kill_on_drop: false }`
[INFO] [stdout] 33824d130e8fb55e83bf9765da1328fcc4b4484b37e833629b230f2767753fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7c1b7233116f0c49bf88a50da6272f8637fba2d814f178e255ec461fee7a137
[INFO] running `Command { std: "docker" "start" "-a" "c7c1b7233116f0c49bf88a50da6272f8637fba2d814f178e255ec461fee7a137", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum-promote v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "c7c1b7233116f0c49bf88a50da6272f8637fba2d814f178e255ec461fee7a137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c1b7233116f0c49bf88a50da6272f8637fba2d814f178e255ec461fee7a137", kill_on_drop: false }`
[INFO] [stdout] c7c1b7233116f0c49bf88a50da6272f8637fba2d814f178e255ec461fee7a137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df47ad1b4ae0b925716f9c16eba9be9ac2411c85a67141d8f7b0917ca9c8459c
[INFO] running `Command { std: "docker" "start" "-a" "df47ad1b4ae0b925716f9c16eba9be9ac2411c85a67141d8f7b0917ca9c8459c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typenum_promote-749dc90cba757055)
[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] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-af94e26df484d595)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typenum-promote
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - promote (line 22) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - promote (line 22) stdout ----
[INFO] [stdout] error: cannot find macro `promote` in this scope
[INFO] [stdout]  --> src/lib.rs:23:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!(<promote!(12345) as Unsigned>::to_u64(), 12345);
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           typenum_promote::promote
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Unsigned`
[INFO] [stdout]  --> src/lib.rs:23:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!(<promote!(12345) as Unsigned>::to_u64(), 12345);
[INFO] [stdout]   |                                ^^^^^^^^ use of undeclared type `Unsigned`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - promote (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "df47ad1b4ae0b925716f9c16eba9be9ac2411c85a67141d8f7b0917ca9c8459c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df47ad1b4ae0b925716f9c16eba9be9ac2411c85a67141d8f7b0917ca9c8459c", kill_on_drop: false }`
[INFO] [stdout] df47ad1b4ae0b925716f9c16eba9be9ac2411c85a67141d8f7b0917ca9c8459c