[INFO] fetching crate rust_release_artefact 0.1.3... [INFO] checking rust_release_artefact-0.1.3 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate rust_release_artefact 0.1.3 into /workspace/builds/worker-44/source [INFO] validating manifest of crates.io crate rust_release_artefact 0.1.3 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_release_artefact 0.1.3 [INFO] finished tweaking crates.io crate rust_release_artefact 0.1.3 [INFO] tweaked toml for crates.io crate rust_release_artefact 0.1.3 written to /workspace/builds/worker-44/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0c53fed7a065dd4f6dab9725ac6731bf6a1cbd41d075035a01d44b1aea8cbb4 [INFO] running `Command { std: "docker" "start" "-a" "b0c53fed7a065dd4f6dab9725ac6731bf6a1cbd41d075035a01d44b1aea8cbb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0c53fed7a065dd4f6dab9725ac6731bf6a1cbd41d075035a01d44b1aea8cbb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0c53fed7a065dd4f6dab9725ac6731bf6a1cbd41d075035a01d44b1aea8cbb4", kill_on_drop: false }` [INFO] [stdout] b0c53fed7a065dd4f6dab9725ac6731bf6a1cbd41d075035a01d44b1aea8cbb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d694bb3a9e21624b4dd62ed56dec48a53e2c7ae1a66d5a1dac7479ba6b706203 [INFO] running `Command { std: "docker" "start" "-a" "d694bb3a9e21624b4dd62ed56dec48a53e2c7ae1a66d5a1dac7479ba6b706203", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Checking unicode-xid v0.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking quote v0.3.15 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking synom v0.11.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking syn v0.11.11 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking tar v0.4.37 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rust_release_artefact v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:952:38 [INFO] [stdout] | [INFO] [stdout] 952 | <_ as error::Error>::description(inner) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:955:38 [INFO] [stdout] | [INFO] [stdout] 955 | <_ as error::Error>::description(inner) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking url v1.7.2 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking version-sync v0.5.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/extract-artefact.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | ) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/install-component.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | ) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:952:38 [INFO] [stdout] | [INFO] [stdout] 952 | <_ as error::Error>::description(inner) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:955:38 [INFO] [stdout] | [INFO] [stdout] 955 | <_ as error::Error>::description(inner) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.21s [INFO] running `Command { std: "docker" "inspect" "d694bb3a9e21624b4dd62ed56dec48a53e2c7ae1a66d5a1dac7479ba6b706203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d694bb3a9e21624b4dd62ed56dec48a53e2c7ae1a66d5a1dac7479ba6b706203", kill_on_drop: false }` [INFO] [stdout] d694bb3a9e21624b4dd62ed56dec48a53e2c7ae1a66d5a1dac7479ba6b706203