[INFO] fetching crate unsize 1.1.0...
[INFO] testing unsize-1.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate unsize 1.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate unsize 1.1.0 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 unsize 1.1.0
[INFO] finished tweaking crates.io crate unsize 1.1.0
[INFO] tweaked toml for crates.io crate unsize 1.1.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 1787d3236dccb3299c9b6dfe48bfd1e4a01f7f614d5be6bbb93b2932df3b379c
[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" "1787d3236dccb3299c9b6dfe48bfd1e4a01f7f614d5be6bbb93b2932df3b379c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1787d3236dccb3299c9b6dfe48bfd1e4a01f7f614d5be6bbb93b2932df3b379c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1787d3236dccb3299c9b6dfe48bfd1e4a01f7f614d5be6bbb93b2932df3b379c", kill_on_drop: false }`
[INFO] [stdout] 1787d3236dccb3299c9b6dfe48bfd1e4a01f7f614d5be6bbb93b2932df3b379c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5354c060339adb96bca172c37d0038f42ade77d78b559ce3a1ff7fd75f390b2b
[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" "5354c060339adb96bca172c37d0038f42ade77d78b559ce3a1ff7fd75f390b2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsize v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "5354c060339adb96bca172c37d0038f42ade77d78b559ce3a1ff7fd75f390b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5354c060339adb96bca172c37d0038f42ade77d78b559ce3a1ff7fd75f390b2b", kill_on_drop: false }`
[INFO] [stdout] 5354c060339adb96bca172c37d0038f42ade77d78b559ce3a1ff7fd75f390b2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7236d61e7890caf1bf723500f7f62e5ab125b85a582a4702538e70b1efa0b08
[INFO] running `Command { std: "docker" "start" "-a" "d7236d61e7890caf1bf723500f7f62e5ab125b85a582a4702538e70b1efa0b08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unsize v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "d7236d61e7890caf1bf723500f7f62e5ab125b85a582a4702538e70b1efa0b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7236d61e7890caf1bf723500f7f62e5ab125b85a582a4702538e70b1efa0b08", kill_on_drop: false }`
[INFO] [stdout] d7236d61e7890caf1bf723500f7f62e5ab125b85a582a4702538e70b1efa0b08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e3e4baaf6179c0d64d4a52b21543628d429a8d318abd681bb8b188b2bde20258
[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" "e3e4baaf6179c0d64d4a52b21543628d429a8d318abd681bb8b188b2bde20258", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unsize-935e995645dee6b8)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unsize.rs (/opt/rustwide/target/debug/deps/unsize-aaf58cc76e8c08f4)
[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] [stdout] running 5 tests
[INFO] [stdout] test any ... ok
[INFO] [stdout] test debug ... ok
[INFO] [stdout] test display ... ok
[INFO] [stdout] test functions ... ok
[INFO] [stderr]    Doc-tests unsize
[INFO] [stdout] test to_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 517) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Coercion<T,dyncore::fmt::Display+'lt>::to_display (line 227) ... ok
[INFO] [stdout] test src/lib.rs - Coercion<T,dyncore::any::Any+'lt>::to_any (line 195) ... ok
[INFO] [stdout] test src/lib.rs - (line 408) ... ok
[INFO] [stdout] test src/lib.rs - Coercion<T,U,F>::new (line 138) ... ok
[INFO] [stdout] test src/lib.rs - Coercion<[T;N],[T]>::to_slice (line 245) ... ok
[INFO] [stdout] test src/lib.rs - Coercion<T,dynIterator<Item=I>+'lt>::to_iterator (line 320) ... ok
[INFO] [stdout] test src/lib.rs - Coercion<T,dyncore::fmt::Debug+'lt>::to_debug (line 211) ... ok
[INFO] [stdout] test src/lib.rs - Coercion<T,dynFuture<Output=I>+'lt>::to_future (line 367) ... ok
[INFO] [stdout] test src/lib.rs - Coercion (line 533) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3e4baaf6179c0d64d4a52b21543628d429a8d318abd681bb8b188b2bde20258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e4baaf6179c0d64d4a52b21543628d429a8d318abd681bb8b188b2bde20258", kill_on_drop: false }`
[INFO] [stdout] e3e4baaf6179c0d64d4a52b21543628d429a8d318abd681bb8b188b2bde20258