[INFO] fetching crate power-of-two-impl 0.1.0...
[INFO] testing power-of-two-impl-0.1.0 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate power-of-two-impl 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate power-of-two-impl 0.1.0
[INFO] finished tweaking crates.io crate power-of-two-impl 0.1.0
[INFO] tweaked toml for crates.io crate power-of-two-impl 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate power-of-two-impl 0.1.0 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6437db6b74883db60a1c92d409a9818cb9b600c3acabbcab8fda05e33d3b0b7
[INFO] running `Command { std: "docker" "start" "-a" "f6437db6b74883db60a1c92d409a9818cb9b600c3acabbcab8fda05e33d3b0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6437db6b74883db60a1c92d409a9818cb9b600c3acabbcab8fda05e33d3b0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6437db6b74883db60a1c92d409a9818cb9b600c3acabbcab8fda05e33d3b0b7", kill_on_drop: false }`
[INFO] [stdout] f6437db6b74883db60a1c92d409a9818cb9b600c3acabbcab8fda05e33d3b0b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c5dc3ee6dbf66f3fb37c86b50b71f2adf830880e8fbf2cd85bd56c6e4b7c69b
[INFO] running `Command { std: "docker" "start" "-a" "3c5dc3ee6dbf66f3fb37c86b50b71f2adf830880e8fbf2cd85bd56c6e4b7c69b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling power-of-two-impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.35s
[INFO] running `Command { std: "docker" "inspect" "3c5dc3ee6dbf66f3fb37c86b50b71f2adf830880e8fbf2cd85bd56c6e4b7c69b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5dc3ee6dbf66f3fb37c86b50b71f2adf830880e8fbf2cd85bd56c6e4b7c69b", kill_on_drop: false }`
[INFO] [stdout] 3c5dc3ee6dbf66f3fb37c86b50b71f2adf830880e8fbf2cd85bd56c6e4b7c69b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0f3df154b246da834d1903f86101a4b888a2911aaac66548bb0395279962616
[INFO] running `Command { std: "docker" "start" "-a" "e0f3df154b246da834d1903f86101a4b888a2911aaac66548bb0395279962616", kill_on_drop: false }`
[INFO] [stderr]    Compiling power-of-two-impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "e0f3df154b246da834d1903f86101a4b888a2911aaac66548bb0395279962616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f3df154b246da834d1903f86101a4b888a2911aaac66548bb0395279962616", kill_on_drop: false }`
[INFO] [stdout] e0f3df154b246da834d1903f86101a4b888a2911aaac66548bb0395279962616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89c69756c8c8038d3bc8a7524afc9e024a34034ed5b1afe37fbaea56a0cd2884
[INFO] running `Command { std: "docker" "start" "-a" "89c69756c8c8038d3bc8a7524afc9e024a34034ed5b1afe37fbaea56a0cd2884", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/power_of_two_impl-97dff934046f6036)
[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]    Doc-tests power_of_two_impl
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - proc_macro_hack_power_of_two (line 35) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - _proc_macro_hack_power_of_two (line 35) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - proc_macro_hack_power_of_two (line 35) stdout ----
[INFO] [stdout] error: cannot find macro `power_of_two` in this scope
[INFO] [stdout]  --> src/lib.rs:36:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | const POW2: usize = power_of_two!(2);
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `power_of_two` in this scope
[INFO] [stdout]  --> src/lib.rs:37:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | const POW3: isize = power_of_two!(2, isize);
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - _proc_macro_hack_power_of_two (line 35) stdout ----
[INFO] [stdout] error: cannot find macro `power_of_two` in this scope
[INFO] [stdout]  --> src/lib.rs:36:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | const POW2: usize = power_of_two!(2);
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `power_of_two` in this scope
[INFO] [stdout]  --> src/lib.rs:37:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | const POW3: isize = power_of_two!(2, isize);
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - _proc_macro_hack_power_of_two (line 35)
[INFO] [stdout]     src/lib.rs - proc_macro_hack_power_of_two (line 35)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "89c69756c8c8038d3bc8a7524afc9e024a34034ed5b1afe37fbaea56a0cd2884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c69756c8c8038d3bc8a7524afc9e024a34034ed5b1afe37fbaea56a0cd2884", kill_on_drop: false }`
[INFO] [stdout] 89c69756c8c8038d3bc8a7524afc9e024a34034ed5b1afe37fbaea56a0cd2884
