[INFO] cloning repository https://github.com/guaychou/enma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guaychou/enma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguaychou%2Fenma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguaychou%2Fenma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 664efb8421574f5b55a2514061c260ae5e65b712
[INFO] checking guaychou/enma against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguaychou%2Fenma" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/guaychou/enma on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/guaychou/enma
[INFO] finished tweaking git repo https://github.com/guaychou/enma
[INFO] tweaked toml for git repo https://github.com/guaychou/enma written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/guaychou/enma 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v2.7.0
[INFO] [stderr]   Downloaded local-channel v0.1.2
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[INFO] [stderr]   Downloaded actix-tls v3.0.0-beta.5
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[INFO] [stderr]   Downloaded actix-web v4.0.0-beta.8
[INFO] [stderr]   Downloaded openssl v0.10.35
[INFO] [stderr]   Downloaded zstd-safe v3.1.0+zstd.1.4.9
[INFO] [stderr]   Downloaded actix-http v3.0.0-beta.8
[INFO] [stderr]   Downloaded zstd v0.7.0+zstd.1.4.9
[INFO] [stderr]   Downloaded actix-rt v2.2.0
[INFO] [stderr]   Downloaded actix-server v2.0.0-beta.5
[INFO] [stderr]   Downloaded actix-web-codegen v0.5.0-beta.3
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ca94a1656881f83e378e308b0c5f7458d9101670f9c52e77fb1c20258248c5b
[INFO] running `Command { std: "docker" "start" "-a" "6ca94a1656881f83e378e308b0c5f7458d9101670f9c52e77fb1c20258248c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ca94a1656881f83e378e308b0c5f7458d9101670f9c52e77fb1c20258248c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca94a1656881f83e378e308b0c5f7458d9101670f9c52e77fb1c20258248c5b", kill_on_drop: false }`
[INFO] [stdout] 6ca94a1656881f83e378e308b0c5f7458d9101670f9c52e77fb1c20258248c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c27ffb6b6727061c6e9691c75404c19c412eab21d94c963b606ada00a34f0a9
[INFO] running `Command { std: "docker" "start" "-a" "0c27ffb6b6727061c6e9691c75404c19c412eab21d94c963b606ada00a34f0a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
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[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking typemap v0.3.3
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[INFO] [stderr]     Checking either v1.6.1
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[INFO] [stderr]     Checking figlet-rs v0.1.3
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling actix-macros v0.2.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling actix-web-codegen v0.5.0-beta.3
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking thiserror v1.0.26
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[INFO] [stderr]     Checking serde_urlencoded v0.7.0
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[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]     Checking log4rs v1.0.0
[INFO] [stderr]     Checking tokio-util v0.6.7
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[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking actix-server v2.0.0-beta.5
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking actix-codec v0.4.0
[INFO] [stderr]     Checking actix-tls v3.0.0-beta.5
[INFO] [stderr]     Checking hyper v0.14.11
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking zstd v0.7.0+zstd.1.4.9
[INFO] [stderr]     Checking actix-http v3.0.0-beta.8
[INFO] [stderr]     Checking actix-web v4.0.0-beta.8
[INFO] [stderr]     Checking enma v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `messages` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct NewrelicMetadataModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 13 |     messages: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicMetadataModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metadata` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct NewrelicResponseModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 18 |     results: Vec<NewrelicResultModel>,
[INFO] [stdout] 19 |     metadata: NewrelicMetadataModel,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicResponseModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `messages` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct NewrelicMetadataModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 13 |     messages: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicMetadataModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metadata` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct NewrelicResponseModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 18 |     results: Vec<NewrelicResultModel>,
[INFO] [stdout] 19 |     metadata: NewrelicMetadataModel,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicResponseModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "0c27ffb6b6727061c6e9691c75404c19c412eab21d94c963b606ada00a34f0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c27ffb6b6727061c6e9691c75404c19c412eab21d94c963b606ada00a34f0a9", kill_on_drop: false }`
[INFO] [stdout] 0c27ffb6b6727061c6e9691c75404c19c412eab21d94c963b606ada00a34f0a9
[INFO] checking guaychou/enma against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguaychou%2Fenma" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/guaychou/enma on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/guaychou/enma
[INFO] finished tweaking git repo https://github.com/guaychou/enma
[INFO] tweaked toml for git repo https://github.com/guaychou/enma written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/guaychou/enma 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abc320c024850007fb9f6c4d5638c0037d092b1b84aea0cb5aa23e4f19b1f060
[INFO] running `Command { std: "docker" "start" "-a" "abc320c024850007fb9f6c4d5638c0037d092b1b84aea0cb5aa23e4f19b1f060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abc320c024850007fb9f6c4d5638c0037d092b1b84aea0cb5aa23e4f19b1f060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc320c024850007fb9f6c4d5638c0037d092b1b84aea0cb5aa23e4f19b1f060", kill_on_drop: false }`
[INFO] [stdout] abc320c024850007fb9f6c4d5638c0037d092b1b84aea0cb5aa23e4f19b1f060
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2da61563e3137ae5d6eff3466e0ca7d87b9176aedc7810e9f6fe68742b7e0dbc
[INFO] running `Command { std: "docker" "start" "-a" "2da61563e3137ae5d6eff3466e0ca7d87b9176aedc7810e9f6fe68742b7e0dbc", kill_on_drop: false }`
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[INFO] [stdout] warning: field `messages` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct NewrelicMetadataModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 13 |     messages: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicMetadataModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metadata` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct NewrelicResponseModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 18 |     results: Vec<NewrelicResultModel>,
[INFO] [stdout] 19 |     metadata: NewrelicMetadataModel,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicResponseModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `messages` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct NewrelicMetadataModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 13 |     messages: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicMetadataModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metadata` is never read
[INFO] [stdout]   --> src/newrelic/model.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct NewrelicResponseModel {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 18 |     results: Vec<NewrelicResultModel>,
[INFO] [stdout] 19 |     metadata: NewrelicMetadataModel,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewrelicResponseModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2da61563e3137ae5d6eff3466e0ca7d87b9176aedc7810e9f6fe68742b7e0dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2da61563e3137ae5d6eff3466e0ca7d87b9176aedc7810e9f6fe68742b7e0dbc", kill_on_drop: false }`
[INFO] [stdout] 2da61563e3137ae5d6eff3466e0ca7d87b9176aedc7810e9f6fe68742b7e0dbc