[INFO] cloning repository https://github.com/jbg/prox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jbg/prox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbg%2Fprox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbg%2Fprox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 672a442224aee43e811d0b2fb88b405a1884f9da [INFO] testing jbg/prox against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbg%2Fprox" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jbg/prox on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jbg/prox [INFO] finished tweaking git repo https://github.com/jbg/prox [INFO] tweaked toml for git repo https://github.com/jbg/prox written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/jbg/prox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13955c42d61b4a88aabc7e784a85b17dd40898587c9414495f28b125e0e6b9c2 [INFO] running `Command { std: "docker" "start" "-a" "13955c42d61b4a88aabc7e784a85b17dd40898587c9414495f28b125e0e6b9c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13955c42d61b4a88aabc7e784a85b17dd40898587c9414495f28b125e0e6b9c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13955c42d61b4a88aabc7e784a85b17dd40898587c9414495f28b125e0e6b9c2", kill_on_drop: false }` [INFO] [stdout] 13955c42d61b4a88aabc7e784a85b17dd40898587c9414495f28b125e0e6b9c2 [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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0032e4fc69fbdc44f767270bb920d2a5fe1488be43bcee5c2b9de2053f999499 [INFO] running `Command { std: "docker" "start" "-a" "0032e4fc69fbdc44f767270bb920d2a5fe1488be43bcee5c2b9de2053f999499", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling futures v0.1.17 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lazycell v0.5.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling httparse v1.2.3 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling iovec v0.1.1 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling mio v0.6.11 [INFO] [stderr] Compiling regex v0.2.3 [INFO] [stderr] Compiling mime v0.3.5 [INFO] [stderr] Compiling tokio-io v0.1.4 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.0 [INFO] [stderr] Compiling futures-cpupool v0.1.7 [INFO] [stderr] Compiling tokio-core v0.1.10 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.7 [INFO] [stderr] Compiling prox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - type Future = Box>; [INFO] [stdout] 29 + type Future = Box>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.98s [INFO] running `Command { std: "docker" "inspect" "0032e4fc69fbdc44f767270bb920d2a5fe1488be43bcee5c2b9de2053f999499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0032e4fc69fbdc44f767270bb920d2a5fe1488be43bcee5c2b9de2053f999499", kill_on_drop: false }` [INFO] [stdout] 0032e4fc69fbdc44f767270bb920d2a5fe1488be43bcee5c2b9de2053f999499 [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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6545bc13a24ec2b9b6c5fd486aefcd4d7c269d1438448c357d727e0fb61629cd [INFO] running `Command { std: "docker" "start" "-a" "6545bc13a24ec2b9b6c5fd486aefcd4d7c269d1438448c357d727e0fb61629cd", kill_on_drop: false }` [INFO] [stderr] Compiling prox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - type Future = Box>; [INFO] [stdout] 29 + type Future = Box>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "6545bc13a24ec2b9b6c5fd486aefcd4d7c269d1438448c357d727e0fb61629cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6545bc13a24ec2b9b6c5fd486aefcd4d7c269d1438448c357d727e0fb61629cd", kill_on_drop: false }` [INFO] [stdout] 6545bc13a24ec2b9b6c5fd486aefcd4d7c269d1438448c357d727e0fb61629cd [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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9fcd1a35975f902fd926b7b92b5fe54d850e43407fded07c1660d757682fd971 [INFO] running `Command { std: "docker" "start" "-a" "9fcd1a35975f902fd926b7b92b5fe54d850e43407fded07c1660d757682fd971", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:29:23 [INFO] [stderr] | [INFO] [stderr] 29 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - type Future = Box>; [INFO] [stderr] 29 + type Future = Box>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `prox` (bin "prox" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/prox-b4952215bd39e1a3) [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" "9fcd1a35975f902fd926b7b92b5fe54d850e43407fded07c1660d757682fd971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fcd1a35975f902fd926b7b92b5fe54d850e43407fded07c1660d757682fd971", kill_on_drop: false }` [INFO] [stdout] 9fcd1a35975f902fd926b7b92b5fe54d850e43407fded07c1660d757682fd971