[INFO] fetching crate copyup 0.1.0... [INFO] testing copyup-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate copyup 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate copyup 0.1.0 [INFO] finished tweaking crates.io crate copyup 0.1.0 [INFO] tweaked toml for crates.io crate copyup 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate copyup 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 214 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.46) [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.23) [INFO] [stderr] Adding strsim v0.9.3 (available: v0.11.1) [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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb69f50803b2ece4083b76b9651d3bf62c7dfdf7640b93f5f3a54220d2e76d91 [INFO] running `Command { std: "docker" "start" "-a" "bb69f50803b2ece4083b76b9651d3bf62c7dfdf7640b93f5f3a54220d2e76d91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb69f50803b2ece4083b76b9651d3bf62c7dfdf7640b93f5f3a54220d2e76d91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb69f50803b2ece4083b76b9651d3bf62c7dfdf7640b93f5f3a54220d2e76d91", kill_on_drop: false }` [INFO] [stdout] bb69f50803b2ece4083b76b9651d3bf62c7dfdf7640b93f5f3a54220d2e76d91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53a0983544509eceb3c327cc540bfa6266b2342ab4051abe1bd22e0206cad709 [INFO] running `Command { std: "docker" "start" "-a" "53a0983544509eceb3c327cc540bfa6266b2342ab4051abe1bd22e0206cad709", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling futures v0.1.31 [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 crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling strsim v0.9.3 [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 crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling publicsuffix v1.5.6 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling copyup v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/license/mod.rs:50:48 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn fetch_list() -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | pub fn fetch_list() -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/license/mod.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn fetch_text(&self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 | pub fn fetch_text(&self) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `reference`, `is_deprecated_license_id`, `reference_number`, `see_also`, and `is_osi_approved` are never read [INFO] [stdout] --> src/license/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LicenseEntry { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 14 | pub reference: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 15 | pub is_deprecated_license_id: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub details_url: String, [INFO] [stdout] 17 | pub reference_number: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub see_also: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 21 | pub is_osi_approved: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LicenseEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/license/mod.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct LicenseDetails { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 33 | pub is_deprecated_license_id: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 34 | pub is_fsf_libre: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 35 | pub license_text: String, [INFO] [stdout] 36 | pub standard_license_template: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 38 | pub license_id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 39 | pub see_also: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 40 | pub is_osi_approved: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LicenseDetails` 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 `license_list_version` is never read [INFO] [stdout] --> src/license/mod.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct LicenseList { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 46 | pub license_list_version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LicenseList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.44s [INFO] running `Command { std: "docker" "inspect" "53a0983544509eceb3c327cc540bfa6266b2342ab4051abe1bd22e0206cad709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53a0983544509eceb3c327cc540bfa6266b2342ab4051abe1bd22e0206cad709", kill_on_drop: false }` [INFO] [stdout] 53a0983544509eceb3c327cc540bfa6266b2342ab4051abe1bd22e0206cad709 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93e5eacf7c7c27ff1ef711ff62afa5525daf32e2f59bc105bd6c168944dc1945 [INFO] running `Command { std: "docker" "start" "-a" "93e5eacf7c7c27ff1ef711ff62afa5525daf32e2f59bc105bd6c168944dc1945", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling copyup v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/license/mod.rs:50:48 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn fetch_list() -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | pub fn fetch_list() -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/license/mod.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn fetch_text(&self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 | pub fn fetch_text(&self) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `reference`, `is_deprecated_license_id`, `reference_number`, `see_also`, and `is_osi_approved` are never read [INFO] [stdout] --> src/license/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LicenseEntry { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 14 | pub reference: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 15 | pub is_deprecated_license_id: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub details_url: String, [INFO] [stdout] 17 | pub reference_number: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub see_also: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 21 | pub is_osi_approved: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LicenseEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/license/mod.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct LicenseDetails { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 33 | pub is_deprecated_license_id: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 34 | pub is_fsf_libre: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 35 | pub license_text: String, [INFO] [stdout] 36 | pub standard_license_template: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 38 | pub license_id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 39 | pub see_also: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 40 | pub is_osi_approved: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LicenseDetails` 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 `license_list_version` is never read [INFO] [stdout] --> src/license/mod.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct LicenseList { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 46 | pub license_list_version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LicenseList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "93e5eacf7c7c27ff1ef711ff62afa5525daf32e2f59bc105bd6c168944dc1945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93e5eacf7c7c27ff1ef711ff62afa5525daf32e2f59bc105bd6c168944dc1945", kill_on_drop: false }` [INFO] [stdout] 93e5eacf7c7c27ff1ef711ff62afa5525daf32e2f59bc105bd6c168944dc1945 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f77271458d85df8b0c28c8268ccba4b7b6ed846d931d2fdf64dd48fbe5b2026b [INFO] running `Command { std: "docker" "start" "-a" "f77271458d85df8b0c28c8268ccba4b7b6ed846d931d2fdf64dd48fbe5b2026b", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/license/mod.rs:50:48 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn fetch_list() -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 50 | pub fn fetch_list() -> Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/license/mod.rs:111:52 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn fetch_text(&self) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 111 | pub fn fetch_text(&self) -> Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: fields `reference`, `is_deprecated_license_id`, `reference_number`, `see_also`, and `is_osi_approved` are never read [INFO] [stderr] --> src/license/mod.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct LicenseEntry { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 14 | pub reference: String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 15 | pub is_deprecated_license_id: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 16 | pub details_url: String, [INFO] [stderr] 17 | pub reference_number: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub see_also: Vec, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 21 | pub is_osi_approved: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LicenseEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> src/license/mod.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 32 | pub struct LicenseDetails { [INFO] [stderr] | -------------- fields in this struct [INFO] [stderr] 33 | pub is_deprecated_license_id: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 34 | pub is_fsf_libre: Option, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 35 | pub license_text: String, [INFO] [stderr] 36 | pub standard_license_template: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 37 | pub name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 38 | pub license_id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 39 | pub see_also: Vec, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 40 | pub is_osi_approved: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LicenseDetails` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `license_list_version` is never read [INFO] [stderr] --> src/license/mod.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 45 | pub struct LicenseList { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 46 | pub license_list_version: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LicenseList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `copyup` (bin "copyup" test) generated 5 warnings (run `cargo fix --bin "copyup" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/copyup-cd9af107ce0cd063) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f77271458d85df8b0c28c8268ccba4b7b6ed846d931d2fdf64dd48fbe5b2026b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f77271458d85df8b0c28c8268ccba4b7b6ed846d931d2fdf64dd48fbe5b2026b", kill_on_drop: false }` [INFO] [stdout] f77271458d85df8b0c28c8268ccba4b7b6ed846d931d2fdf64dd48fbe5b2026b