[INFO] fetching crate arena64 0.6.0...
[INFO] testing arena64-0.6.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate arena64 0.6.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate arena64 0.6.0
[INFO] finished tweaking crates.io crate arena64 0.6.0
[INFO] tweaked toml for crates.io crate arena64 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arena64 0.6.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arena64 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7f71b22cfa6240e7b236c9edbefd2822db2332f4cdd6c4b6720495539881cde
[INFO] running `Command { std: "docker" "start" "-a" "b7f71b22cfa6240e7b236c9edbefd2822db2332f4cdd6c4b6720495539881cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7f71b22cfa6240e7b236c9edbefd2822db2332f4cdd6c4b6720495539881cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f71b22cfa6240e7b236c9edbefd2822db2332f4cdd6c4b6720495539881cde", kill_on_drop: false }`
[INFO] [stdout] b7f71b22cfa6240e7b236c9edbefd2822db2332f4cdd6c4b6720495539881cde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ba348ddf16d615ec7f52f020664db65ca1fa3a47a706abead01d68cd1189a94e
[INFO] running `Command { std: "docker" "start" "-a" "ba348ddf16d615ec7f52f020664db65ca1fa3a47a706abead01d68cd1189a94e", kill_on_drop: false }`
[INFO] [stderr]    Compiling arena64 v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "ba348ddf16d615ec7f52f020664db65ca1fa3a47a706abead01d68cd1189a94e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba348ddf16d615ec7f52f020664db65ca1fa3a47a706abead01d68cd1189a94e", kill_on_drop: false }`
[INFO] [stdout] ba348ddf16d615ec7f52f020664db65ca1fa3a47a706abead01d68cd1189a94e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ff808fba6c86bf5895ecf44e9ad3b4376d0d4d2f278ff627c265ebe9e3107a53
[INFO] running `Command { std: "docker" "start" "-a" "ff808fba6c86bf5895ecf44e9ad3b4376d0d4d2f278ff627c265ebe9e3107a53", kill_on_drop: false }`
[INFO] [stderr]    Compiling arena64 v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ff808fba6c86bf5895ecf44e9ad3b4376d0d4d2f278ff627c265ebe9e3107a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff808fba6c86bf5895ecf44e9ad3b4376d0d4d2f278ff627c265ebe9e3107a53", kill_on_drop: false }`
[INFO] [stdout] ff808fba6c86bf5895ecf44e9ad3b4376d0d4d2f278ff627c265ebe9e3107a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] d8adad9298c67bce26e9d184b492c2a66d5032b543f37fc323374c807bffd747
[INFO] running `Command { std: "docker" "start" "-a" "d8adad9298c67bce26e9d184b492c2a66d5032b543f37fc323374c807bffd747", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/arena64/4eb261358f11c48e/deps/arena64-4eb261358f11c48e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test boxed::tests::fixed64_converts_into_and_from_raw_pointer ... ok
[INFO] [stdout] test boxed::tests::drops_after_last_slot ... ok
[INFO] [stdout] test boxed::tests::fixed64_allocs_64 ... ok
[INFO] [stdout] test arena::tests::bump64_capacity_grows ... ok
[INFO] [stdout] test arena::tests::arena64_capacity_grows ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arena64
[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" "d8adad9298c67bce26e9d184b492c2a66d5032b543f37fc323374c807bffd747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8adad9298c67bce26e9d184b492c2a66d5032b543f37fc323374c807bffd747", kill_on_drop: false }`
[INFO] [stdout] d8adad9298c67bce26e9d184b492c2a66d5032b543f37fc323374c807bffd747