[INFO] fetching crate docker_client 0.1.0-alpha4... [INFO] testing docker_client-0.1.0-alpha4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate docker_client 0.1.0-alpha4 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate docker_client 0.1.0-alpha4 [INFO] finished tweaking crates.io crate docker_client 0.1.0-alpha4 [INFO] tweaked toml for crates.io crate docker_client 0.1.0-alpha4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate docker_client 0.1.0-alpha4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 100 packages to latest compatible versions [INFO] [stderr] Adding hyper v0.12.36 (available: v1.7.0) [INFO] [stderr] Adding hyperlocal v0.6.0 (available: v0.9.1) [INFO] [stderr] Adding tokio v0.1.22 (available: v1.48.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8a948bd0f22cdbc070158fd8b8adbbab3f71a7141167e0f0faca00738efc9d4 [INFO] running `Command { std: "docker" "start" "-a" "c8a948bd0f22cdbc070158fd8b8adbbab3f71a7141167e0f0faca00738efc9d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8a948bd0f22cdbc070158fd8b8adbbab3f71a7141167e0f0faca00738efc9d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8a948bd0f22cdbc070158fd8b8adbbab3f71a7141167e0f0faca00738efc9d4", kill_on_drop: false }` [INFO] [stdout] c8a948bd0f22cdbc070158fd8b8adbbab3f71a7141167e0f0faca00738efc9d4 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1762b4505676ca4f7b414b108e9b0816d11a2494c304efbc11d329a10e554bc2 [INFO] running `Command { std: "docker" "start" "-a" "1762b4505676ca4f7b414b108e9b0816d11a2494c304efbc11d329a10e554bc2", kill_on_drop: false }` [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling hyperlocal v0.6.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling docker_client v0.1.0-alpha4 (/opt/rustwide/workdir) [INFO] [stdout] error: multiple fields are never read [INFO] [stdout] --> src/container/info.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Mounts { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | mount_type: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | source: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | destination: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | driver: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | mode: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | rw: bool, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 49 | propagation: String [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mounts` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings, missing_docs, missing_debug_implementations)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: multiple fields are never read [INFO] [stdout] --> src/container/info.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 97 | #[serde(rename(deserialize = "Status"))] [INFO] [stdout] 98 | status: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | running: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | paused: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | restarting: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | oom_killed: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | dead: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 116 | pid: i32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | exit_code: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | error: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | started: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | finished: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: multiple fields are never read [INFO] [stdout] --> src/container/info.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct ContainerInfo { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 135 | #[serde(rename(deserialize = "Id"))] [INFO] [stdout] 136 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 139 | created: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | args: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 151 | image: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | resolve_conf_path: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | hostname_path: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | hosts_path: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | log_path: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | restart_count: i32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | driver: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | mount_label: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | process_label: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | app_armor_profile: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | size_rw: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 190 | size_root_fs: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 193 | config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ContainerInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: fields `size` and `ref_count` are never read [INFO] [stdout] --> src/volume/info.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct UsageData { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 7 | #[serde(rename = "Size")] [INFO] [stdout] 8 | size: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | ref_count: i64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UsageData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: multiple fields are never read [INFO] [stdout] --> src/volume/info.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct VolumeInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 17 | #[serde(rename = "Name")] [INFO] [stdout] 18 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | driver: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | mountpoint: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | created: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | status: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | labels: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | scope: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | options: HashMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | usage_data: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VolumeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: fields `volumes_deleted` and `space_reclaimed` are never read [INFO] [stdout] --> src/volume/delete.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct DeletedInfo { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | volumes_deleted: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | space_reclaimed: i64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeletedInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: fields `volumes` and `warnings` are never read [INFO] [stdout] --> src/volume/list.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct VolumesList { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | volumes: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | warnings: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VolumesList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `docker_client` (lib) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "1762b4505676ca4f7b414b108e9b0816d11a2494c304efbc11d329a10e554bc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1762b4505676ca4f7b414b108e9b0816d11a2494c304efbc11d329a10e554bc2", kill_on_drop: false }` [INFO] [stdout] 1762b4505676ca4f7b414b108e9b0816d11a2494c304efbc11d329a10e554bc2