[INFO] fetching crate dtolnay 0.0.9...
[INFO] testing dtolnay-0.0.9 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate dtolnay 0.0.9 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate dtolnay 0.0.9 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", 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-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 888b5c07ac511451deb01d6da8c195b9d3e7e4c40c8d8f95bd7eb275c1026462
[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" "888b5c07ac511451deb01d6da8c195b9d3e7e4c40c8d8f95bd7eb275c1026462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888b5c07ac511451deb01d6da8c195b9d3e7e4c40c8d8f95bd7eb275c1026462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888b5c07ac511451deb01d6da8c195b9d3e7e4c40c8d8f95bd7eb275c1026462", kill_on_drop: false }`
[INFO] [stdout] 888b5c07ac511451deb01d6da8c195b9d3e7e4c40c8d8f95bd7eb275c1026462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0bf5262c4f3c40757a8832e623d5a58a244b6c26988199202da4ad8a9db4290
[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" "f0bf5262c4f3c40757a8832e623d5a58a244b6c26988199202da4ad8a9db4290", kill_on_drop: false }`
[INFO] [stderr]    Compiling dtolnay v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "f0bf5262c4f3c40757a8832e623d5a58a244b6c26988199202da4ad8a9db4290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bf5262c4f3c40757a8832e623d5a58a244b6c26988199202da4ad8a9db4290", kill_on_drop: false }`
[INFO] [stdout] f0bf5262c4f3c40757a8832e623d5a58a244b6c26988199202da4ad8a9db4290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fb80fd9a81bf33b6e7d75ac52135224baf3dc86455632dfdbf6e08b81fed26e
[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" "6fb80fd9a81bf33b6e7d75ac52135224baf3dc86455632dfdbf6e08b81fed26e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling dtolnay v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "6fb80fd9a81bf33b6e7d75ac52135224baf3dc86455632dfdbf6e08b81fed26e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb80fd9a81bf33b6e7d75ac52135224baf3dc86455632dfdbf6e08b81fed26e", kill_on_drop: false }`
[INFO] [stdout] 6fb80fd9a81bf33b6e7d75ac52135224baf3dc86455632dfdbf6e08b81fed26e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6415b9eb22ab5b80c30e7a18a9c7682268e062946f9da9470488593040bd9e0
[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" "e6415b9eb22ab5b80c30e7a18a9c7682268e062946f9da9470488593040bd9e0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dtolnay-f7c45f2cd9e4fa7b
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dtolnay
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01__await_a_minute (line 148) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01__await_a_minute (line 320) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02__reference_types (line 33) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01__await_a_minute (line 228) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02__reference_types (line 184) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03__soundness_bugs (line 126) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02__reference_types (line 96) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02__reference_types (line 46) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02__reference_types (line 109) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01__await_a_minute (line 348) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03__soundness_bugs (line 109) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01__await_a_minute (line 262) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03__soundness_bugs (line 147) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03__soundness_bugs (line 163) ... ok
[INFO] [stdout] test src/2019-12-09-soundness-bugs.rs - _03__soundness_bugs (line 77) ... ok
[INFO] [stdout] test src/2019-08-08-await-a-minute.rs - _01__await_a_minute (line 48) ... ok
[INFO] [stdout] test src/2019-10-01-reference-types.rs - _02__reference_types (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6415b9eb22ab5b80c30e7a18a9c7682268e062946f9da9470488593040bd9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6415b9eb22ab5b80c30e7a18a9c7682268e062946f9da9470488593040bd9e0", kill_on_drop: false }`
[INFO] [stdout] e6415b9eb22ab5b80c30e7a18a9c7682268e062946f9da9470488593040bd9e0