[INFO] fetching crate dcp 0.4.1...
[INFO] checking dcp-0.4.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate dcp 0.4.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate dcp 0.4.1
[INFO] finished tweaking crates.io crate dcp 0.4.1
[INFO] tweaked toml for crates.io crate dcp 0.4.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dcp 0.4.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dcp 0.4.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2356d97e14f09f44b78afedb16f33905e9d1ae17ae6abafef07d01259051d5e9
[INFO] running `Command { std: "docker" "start" "-a" "2356d97e14f09f44b78afedb16f33905e9d1ae17ae6abafef07d01259051d5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2356d97e14f09f44b78afedb16f33905e9d1ae17ae6abafef07d01259051d5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2356d97e14f09f44b78afedb16f33905e9d1ae17ae6abafef07d01259051d5e9", kill_on_drop: false }`
[INFO] [stdout] 2356d97e14f09f44b78afedb16f33905e9d1ae17ae6abafef07d01259051d5e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7b2d9a3380547f03418659bc9f2af3c5d5f408ed85f75da9e9bf6ddecd302aa
[INFO] running `Command { std: "docker" "start" "-a" "d7b2d9a3380547f03418659bc9f2af3c5d5f408ed85f75da9e9bf6ddecd302aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]    Compiling serde v1.0.139
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]    Compiling tokio v1.20.0
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking tracing-core v0.1.28
[INFO] [stderr]     Checking futures-channel v0.3.21
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking httparse v1.7.1
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking tracing v0.1.35
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking filetime v0.2.17
[INFO] [stderr]     Checking xattr v0.2.3
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking tar v0.4.38
[INFO] [stderr]    Compiling async-trait v0.1.57
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking predicates-core v1.0.3
[INFO] [stderr]     Checking either v1.7.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking xdg v2.4.1
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking termtree v0.2.4
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking predicates-tree v1.0.5
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking predicates v2.1.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking assert_cmd v2.0.4
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.11
[INFO] [stderr]    Compiling pin-project-internal v0.4.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking pin-project v1.0.11
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking pin-project v0.4.30
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking futures_codec v0.4.1
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking hyperlocal v0.8.0
[INFO] [stderr]     Checking podman-api-stubs v0.5.0
[INFO] [stderr]     Checking containers-api v0.2.0
[INFO] [stderr]     Checking containers-api-conn v0.1.3
[INFO] [stderr]     Checking docker-api v0.9.2
[INFO] [stderr]     Checking podman-api v0.4.0
[INFO] [stderr]     Checking dcp v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `repo` and `tag` are never read
[INFO] [stdout]   --> src/runtime/podman.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Image {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 11 |     pub image: String,
[INFO] [stdout] 12 |     pub repo: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 13 |     pub tag: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `repo` and `tag` are never read
[INFO] [stdout]   --> src/runtime/podman.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Image {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 11 |     pub image: String,
[INFO] [stdout] 12 |     pub repo: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 13 |     pub tag: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "d7b2d9a3380547f03418659bc9f2af3c5d5f408ed85f75da9e9bf6ddecd302aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b2d9a3380547f03418659bc9f2af3c5d5f408ed85f75da9e9bf6ddecd302aa", kill_on_drop: false }`
[INFO] [stdout] d7b2d9a3380547f03418659bc9f2af3c5d5f408ed85f75da9e9bf6ddecd302aa