[INFO] fetching crate aliasable 0.1.3...
[INFO] testing aliasable-0.1.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate aliasable 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate aliasable 0.1.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aliasable 0.1.3
[INFO] finished tweaking crates.io crate aliasable 0.1.3
[INFO] tweaked toml for crates.io crate aliasable 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aliasable_deref_trait v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c32200a4254e949f10682d434b843548488daca40bf4cbdbd0303daab413bd6
[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" "5c32200a4254e949f10682d434b843548488daca40bf4cbdbd0303daab413bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c32200a4254e949f10682d434b843548488daca40bf4cbdbd0303daab413bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c32200a4254e949f10682d434b843548488daca40bf4cbdbd0303daab413bd6", kill_on_drop: false }`
[INFO] [stdout] 5c32200a4254e949f10682d434b843548488daca40bf4cbdbd0303daab413bd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36ac5ec68831f23852be9f751e4f7200d6aa849c972f1e5c456d45ee32d0cf7d
[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" "36ac5ec68831f23852be9f751e4f7200d6aa849c972f1e5c456d45ee32d0cf7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliasable v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "36ac5ec68831f23852be9f751e4f7200d6aa849c972f1e5c456d45ee32d0cf7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ac5ec68831f23852be9f751e4f7200d6aa849c972f1e5c456d45ee32d0cf7d", kill_on_drop: false }`
[INFO] [stdout] 36ac5ec68831f23852be9f751e4f7200d6aa849c972f1e5c456d45ee32d0cf7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 0c1a2b21c84e5e3a5c1cafe070a6982f82956d35cd0ac85133422a7fbf4a61f7
[INFO] running `Command { std: "docker" "start" "-a" "0c1a2b21c84e5e3a5c1cafe070a6982f82956d35cd0ac85133422a7fbf4a61f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliasable v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "0c1a2b21c84e5e3a5c1cafe070a6982f82956d35cd0ac85133422a7fbf4a61f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c1a2b21c84e5e3a5c1cafe070a6982f82956d35cd0ac85133422a7fbf4a61f7", kill_on_drop: false }`
[INFO] [stdout] 0c1a2b21c84e5e3a5c1cafe070a6982f82956d35cd0ac85133422a7fbf4a61f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 8b90c69cd8d80c307c87a41ab725aa82320c8a164796b0e226a0c8e12d267a4b
[INFO] running `Command { std: "docker" "start" "-a" "8b90c69cd8d80c307c87a41ab725aa82320c8a164796b0e226a0c8e12d267a4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aliasable-5f7dae4b59846207)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test boxed::tests::test_new ... ok
[INFO] [stdout] test boxed::tests::test_refs ... ok
[INFO] [stdout] test boxed::tests::test_debug ... ok
[INFO] [stdout] test string::tests::test_into_bytes ... ok
[INFO] [stdout] test string::tests::test_new ... ok
[INFO] [stdout] test boxed::tests::test_new_pin ... ok
[INFO] [stderr]    Doc-tests aliasable
[INFO] [stdout] test mut_ref::tests::test_refs ... ok
[INFO] [stdout] test vec::tests::test_new_pin ... ok
[INFO] [stdout] test string::tests::test_new_pin ... ok
[INFO] [stdout] test string::tests::test_refs ... ok
[INFO] [stdout] test vec::tests::test_debug ... ok
[INFO] [stdout] test vec::tests::test_refs ... ok
[INFO] [stdout] test vec::tests::test_new ... ok
[INFO] [stdout] test mut_ref::tests::test_debug ... ok
[INFO] [stdout] test string::tests::test_debug ... ok
[INFO] [stdout] test mut_ref::tests::test_new ... ok
[INFO] [stdout] test mut_ref::tests::test_new_pin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "8b90c69cd8d80c307c87a41ab725aa82320c8a164796b0e226a0c8e12d267a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b90c69cd8d80c307c87a41ab725aa82320c8a164796b0e226a0c8e12d267a4b", kill_on_drop: false }`
[INFO] [stdout] 8b90c69cd8d80c307c87a41ab725aa82320c8a164796b0e226a0c8e12d267a4b