[INFO] fetching crate vec_box 1.0.0...
[INFO] testing vec_box-1.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate vec_box 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate vec_box 1.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vec_box 1.0.0
[INFO] finished tweaking crates.io crate vec_box 1.0.0
[INFO] tweaked toml for crates.io crate vec_box 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] ae6564d157b0606a730b80a7dcf2da08565526d579650827595ec19aa43d56a5
[INFO] running `Command { std: "docker" "start" "-a" "ae6564d157b0606a730b80a7dcf2da08565526d579650827595ec19aa43d56a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae6564d157b0606a730b80a7dcf2da08565526d579650827595ec19aa43d56a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6564d157b0606a730b80a7dcf2da08565526d579650827595ec19aa43d56a5", kill_on_drop: false }`
[INFO] [stdout] ae6564d157b0606a730b80a7dcf2da08565526d579650827595ec19aa43d56a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53801c8ae21bc047d875c81772ef322ef483cc50b8705184cda7e683c7240520
[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" "53801c8ae21bc047d875c81772ef322ef483cc50b8705184cda7e683c7240520", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec_box v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "53801c8ae21bc047d875c81772ef322ef483cc50b8705184cda7e683c7240520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53801c8ae21bc047d875c81772ef322ef483cc50b8705184cda7e683c7240520", kill_on_drop: false }`
[INFO] [stdout] 53801c8ae21bc047d875c81772ef322ef483cc50b8705184cda7e683c7240520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f2e115fa9bd6e565ab24ac6178cd55ac4d56b8604e6ac12366234efb84f8372
[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" "8f2e115fa9bd6e565ab24ac6178cd55ac4d56b8604e6ac12366234efb84f8372", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec_box v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/test.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let v: Vec<Box<C>> = vec_box![
[INFO] [stdout]    |                    ^ help: use `dyn`: `dyn C`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:64:24
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let v: Vec<Box<C>> = vec_box![
[INFO] [stdout]    |                        ^ help: use `dyn`: `dyn C`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8f2e115fa9bd6e565ab24ac6178cd55ac4d56b8604e6ac12366234efb84f8372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2e115fa9bd6e565ab24ac6178cd55ac4d56b8604e6ac12366234efb84f8372", kill_on_drop: false }`
[INFO] [stdout] 8f2e115fa9bd6e565ab24ac6178cd55ac4d56b8604e6ac12366234efb84f8372
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] ec1a37e6c024caba16b64e9d792a0ce422f446e74d11acbe4411d1eba4b10b83
[INFO] running `Command { std: "docker" "start" "-a" "ec1a37e6c024caba16b64e9d792a0ce422f446e74d11acbe4411d1eba4b10b83", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 |         let v: Vec<Box<C>> = vec_box![
[INFO] [stderr]    |                        ^ help: use `dyn`: `dyn C`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/test.rs:42:20
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let v: Vec<Box<C>> = vec_box![
[INFO] [stderr]    |                    ^ help: use `dyn`: `dyn C`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vec_box-92772ad06d1dcfba
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests vec_box
[INFO] [stdout] test tests::trait_objects ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec1a37e6c024caba16b64e9d792a0ce422f446e74d11acbe4411d1eba4b10b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1a37e6c024caba16b64e9d792a0ce422f446e74d11acbe4411d1eba4b10b83", kill_on_drop: false }`
[INFO] [stdout] ec1a37e6c024caba16b64e9d792a0ce422f446e74d11acbe4411d1eba4b10b83
