[INFO] fetching crate meilies 0.2.0...
[INFO] testing meilies-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate meilies 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate meilies 0.2.0 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 meilies 0.2.0
[INFO] finished tweaking crates.io crate meilies 0.2.0
[INFO] tweaked toml for crates.io crate meilies 0.2.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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] f5d978a6c3cc7e26e63540f1f5c90d1fa77f5b39cf8dcb1c9d32b0b443422063
[INFO] running `Command { std: "docker" "start" "-a" "f5d978a6c3cc7e26e63540f1f5c90d1fa77f5b39cf8dcb1c9d32b0b443422063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5d978a6c3cc7e26e63540f1f5c90d1fa77f5b39cf8dcb1c9d32b0b443422063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d978a6c3cc7e26e63540f1f5c90d1fa77f5b39cf8dcb1c9d32b0b443422063", kill_on_drop: false }`
[INFO] [stdout] f5d978a6c3cc7e26e63540f1f5c90d1fa77f5b39cf8dcb1c9d32b0b443422063
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 93948b77fa508a7bd4b4e0576b9fa52cb7e22bab1defa8d8289804aacba91221
[INFO] running `Command { std: "docker" "start" "-a" "93948b77fa508a7bd4b4e0576b9fa52cb7e22bab1defa8d8289804aacba91221", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.35
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling subslice v0.2.2
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling meilies v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/stream/raw_event.rs:26:49
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stdout]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[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 dev [unoptimized + debuginfo] target(s) in 17.97s
[INFO] running `Command { std: "docker" "inspect" "93948b77fa508a7bd4b4e0576b9fa52cb7e22bab1defa8d8289804aacba91221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93948b77fa508a7bd4b4e0576b9fa52cb7e22bab1defa8d8289804aacba91221", kill_on_drop: false }`
[INFO] [stdout] 93948b77fa508a7bd4b4e0576b9fa52cb7e22bab1defa8d8289804aacba91221
[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" "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] 15173a5d25a396ec649755dbe89fddb123ec2754db79744d311c3e9397688bde
[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" "15173a5d25a396ec649755dbe89fddb123ec2754db79744d311c3e9397688bde", kill_on_drop: false }`
[INFO] [stderr]    Compiling meilies v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/stream/raw_event.rs:26:49
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stdout]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[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] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/stream/raw_event.rs:26:49
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stdout]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[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 2.63s
[INFO] running `Command { std: "docker" "inspect" "15173a5d25a396ec649755dbe89fddb123ec2754db79744d311c3e9397688bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15173a5d25a396ec649755dbe89fddb123ec2754db79744d311c3e9397688bde", kill_on_drop: false }`
[INFO] [stdout] 15173a5d25a396ec649755dbe89fddb123ec2754db79744d311c3e9397688bde
[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" "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] 69a0066ed71c1a87462c3217c9a1338444b3448201d7dd215c45b3a5e6ab65ed
[INFO] running `Command { std: "docker" "start" "-a" "69a0066ed71c1a87462c3217c9a1338444b3448201d7dd215c45b3a5e6ab65ed", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream/raw_event.rs:26:49
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stderr]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[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]   --> src/stream/raw_event.rs:26:49
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stderr]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/meilies-d8fbf9558d620fa0
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test resp::codec::tests::multiple_simple_string ... ok
[INFO] [stdout] test resp::codec::tests::partial_bulk_string ... ok
[INFO] [stdout] test resp::codec::tests::one_integer ... ok
[INFO] [stdout] test resp::codec::tests::multiple_mixed ... ok
[INFO] [stdout] test resp::codec::tests::partial_simple_string ... ok
[INFO] [stdout] test resp::codec::tests::one_nil ... ok
[INFO] [stdout] test resp::codec::tests::one_error ... ok
[INFO] [stderr]    Doc-tests meilies
[INFO] [stdout] test resp::codec::tests::multiple_integer ... ok
[INFO] [stdout] test resp::codec::tests::one_simple_string ... ok
[INFO] [stdout] test resp::codec::tests::multiple_bulk_string ... ok
[INFO] [stdout] test resp::codec::tests::one_array ... ok
[INFO] [stdout] test resp::codec::tests::multiple_error ... ok
[INFO] [stdout] test resp::codec::tests::one_bulk_string ... ok
[INFO] [stdout] test resp::codec::tests::partial_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 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" "69a0066ed71c1a87462c3217c9a1338444b3448201d7dd215c45b3a5e6ab65ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a0066ed71c1a87462c3217c9a1338444b3448201d7dd215c45b3a5e6ab65ed", kill_on_drop: false }`
[INFO] [stdout] 69a0066ed71c1a87462c3217c9a1338444b3448201d7dd215c45b3a5e6ab65ed
