[INFO] fetching crate dtolnay 0.0.9...
[INFO] testing dtolnay-0.0.9 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate dtolnay 0.0.9 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate dtolnay 0.0.9 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dtolnay 0.0.9
[INFO] finished tweaking crates.io crate dtolnay 0.0.9
[INFO] tweaked toml for crates.io crate dtolnay 0.0.9 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", 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] b466b4f4ffbf201c90625ae4bfd3b499fa3f1c6b2c00707852e3fd77a04122bf
[INFO] running `Command { std: "docker" "start" "-a" "b466b4f4ffbf201c90625ae4bfd3b499fa3f1c6b2c00707852e3fd77a04122bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b466b4f4ffbf201c90625ae4bfd3b499fa3f1c6b2c00707852e3fd77a04122bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b466b4f4ffbf201c90625ae4bfd3b499fa3f1c6b2c00707852e3fd77a04122bf", kill_on_drop: false }`
[INFO] [stdout] b466b4f4ffbf201c90625ae4bfd3b499fa3f1c6b2c00707852e3fd77a04122bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfae7914d68df1a74c30148714de7815b6d4a564ec3df0dbdecbbfc7c5bc289e
[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" "cfae7914d68df1a74c30148714de7815b6d4a564ec3df0dbdecbbfc7c5bc289e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dtolnay v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "cfae7914d68df1a74c30148714de7815b6d4a564ec3df0dbdecbbfc7c5bc289e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfae7914d68df1a74c30148714de7815b6d4a564ec3df0dbdecbbfc7c5bc289e", kill_on_drop: false }`
[INFO] [stdout] cfae7914d68df1a74c30148714de7815b6d4a564ec3df0dbdecbbfc7c5bc289e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3492a98fa0c4b9eba6b2eeebdfc3df394073ed51914f557fa31e6ef6387293a0
[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" "3492a98fa0c4b9eba6b2eeebdfc3df394073ed51914f557fa31e6ef6387293a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling dtolnay v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "3492a98fa0c4b9eba6b2eeebdfc3df394073ed51914f557fa31e6ef6387293a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3492a98fa0c4b9eba6b2eeebdfc3df394073ed51914f557fa31e6ef6387293a0", kill_on_drop: false }`
[INFO] [stdout] 3492a98fa0c4b9eba6b2eeebdfc3df394073ed51914f557fa31e6ef6387293a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1a0b93e66df33aa48f6d9e8736904c9617c938c058bb989fbf878d1ca114934
[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" "a1a0b93e66df33aa48f6d9e8736904c9617c938c058bb989fbf878d1ca114934", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dtolnay-a705526b184a7779)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dtolnay
[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] [stdout] running 17 tests
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02::_02__reference_types (line 46) - compile fail ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03::_03__soundness_bugs (line 163) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01::_01__await_a_minute (line 148) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03::_03__soundness_bugs (line 126) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02::_02__reference_types (line 70) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02::_02__reference_types (line 184) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03::_03__soundness_bugs (line 147) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02::_02__reference_types (line 33) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02::_02__reference_types (line 109) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03::_03__soundness_bugs (line 109) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01::_01__await_a_minute (line 228) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02::_02__reference_types (line 96) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01::_01__await_a_minute (line 320) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01::_01__await_a_minute (line 48) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01::_01__await_a_minute (line 262) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01::_01__await_a_minute (line 348) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03::_03__soundness_bugs (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1a0b93e66df33aa48f6d9e8736904c9617c938c058bb989fbf878d1ca114934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a0b93e66df33aa48f6d9e8736904c9617c938c058bb989fbf878d1ca114934", kill_on_drop: false }`
[INFO] [stdout] a1a0b93e66df33aa48f6d9e8736904c9617c938c058bb989fbf878d1ca114934