[INFO] fetching crate candia 0.1.0... [INFO] testing candia-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate candia 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate candia 0.1.0 [INFO] finished tweaking crates.io crate candia 0.1.0 [INFO] tweaked toml for crates.io crate candia 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate candia 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 226 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.51) [INFO] [stderr] Adding colored v1.9.4 (available: v3.0.0) [INFO] [stderr] Adding histogram v0.6.9 (available: v0.11.3) [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.2) [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.24) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.8.26 [INFO] [stderr] Downloaded autocfg v0.1.8 [INFO] [stderr] Downloaded string v0.2.1 [INFO] [stderr] Downloaded linked-hash-map v0.5.6 [INFO] [stderr] Downloaded try_from v0.3.2 [INFO] [stderr] Downloaded http-body v0.1.0 [INFO] [stderr] Downloaded want v0.2.0 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded winreg v0.6.2 [INFO] [stderr] Downloaded colored v1.9.4 [INFO] [stderr] Downloaded publicsuffix v1.5.6 [INFO] [stderr] Downloaded yaml-rust v0.3.5 [INFO] [stderr] Downloaded cookie v0.12.0 [INFO] [stderr] Downloaded reqwest v0.9.24 [INFO] [stderr] Downloaded uuid v0.7.4 [INFO] [stderr] Downloaded cookie_store v0.7.0 [INFO] [stderr] Downloaded rand v0.5.6 [INFO] [stderr] Downloaded h2 v0.1.26 [INFO] [stderr] Downloaded http v0.1.21 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded hyper v0.12.36 [INFO] [stderr] Downloaded unicode-normalization v0.1.25 [INFO] [stderr] Downloaded tokio-buf v0.1.1 [INFO] [stderr] Downloaded dtoa v0.4.8 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded histogram v0.6.9 [INFO] [stderr] Downloaded hyper-tls v0.3.2 [INFO] [stderr] Downloaded serde_urlencoded v0.5.5 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98fe374088fc6461a195bbc04f57332f0faacec703ef7b83a2bb12ed6cdf5819 [INFO] running `Command { std: "docker" "start" "-a" "98fe374088fc6461a195bbc04f57332f0faacec703ef7b83a2bb12ed6cdf5819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98fe374088fc6461a195bbc04f57332f0faacec703ef7b83a2bb12ed6cdf5819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98fe374088fc6461a195bbc04f57332f0faacec703ef7b83a2bb12ed6cdf5819", kill_on_drop: false }` [INFO] [stdout] 98fe374088fc6461a195bbc04f57332f0faacec703ef7b83a2bb12ed6cdf5819 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 760462114cd491974421164643097869ad8f75680e614e43785af503eb52645b [INFO] running `Command { std: "docker" "start" "-a" "760462114cd491974421164643097869ad8f75680e614e43785af503eb52645b", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling url v2.5.7 [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 tokio-buf v0.1.1 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling publicsuffix v1.5.6 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling colored v1.9.4 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling histogram v0.6.9 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling candia v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/scheduler/dispatcher.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | 200...399 => Success::new(offset, request_desc, duration, response.status().as_u16()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reason` is never read [INFO] [stdout] --> src/interface/result.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Failure { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub reason: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.80s [INFO] running `Command { std: "docker" "inspect" "760462114cd491974421164643097869ad8f75680e614e43785af503eb52645b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "760462114cd491974421164643097869ad8f75680e614e43785af503eb52645b", kill_on_drop: false }` [INFO] [stdout] 760462114cd491974421164643097869ad8f75680e614e43785af503eb52645b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0056087a9a4b2a7b9b7a128c2aa582287b3958af7697980ac6c8020012ae35d4 [INFO] running `Command { std: "docker" "start" "-a" "0056087a9a4b2a7b9b7a128c2aa582287b3958af7697980ac6c8020012ae35d4", kill_on_drop: false }` [INFO] [stderr] Compiling candia v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/scheduler/dispatcher.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | 200...399 => Success::new(offset, request_desc, duration, response.status().as_u16()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reason` is never read [INFO] [stdout] --> src/interface/result.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Failure { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub reason: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `Command { std: "docker" "inspect" "0056087a9a4b2a7b9b7a128c2aa582287b3958af7697980ac6c8020012ae35d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0056087a9a4b2a7b9b7a128c2aa582287b3958af7697980ac6c8020012ae35d4", kill_on_drop: false }` [INFO] [stdout] 0056087a9a4b2a7b9b7a128c2aa582287b3958af7697980ac6c8020012ae35d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 00f4d39e89afc0c5410aae7215eac21eb8ecb0fc9345cc5736665e216c165130 [INFO] running `Command { std: "docker" "start" "-a" "00f4d39e89afc0c5410aae7215eac21eb8ecb0fc9345cc5736665e216c165130", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/scheduler/dispatcher.rs:115:12 [INFO] [stderr] | [INFO] [stderr] 115 | 200...399 => Success::new(offset, request_desc, duration, response.status().as_u16()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `reason` is never read [INFO] [stderr] --> src/interface/result.rs:30:7 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct Failure { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 30 | pub reason: String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `candia` (bin "candia" test) generated 2 warnings (run `cargo fix --bin "candia" -p candia --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/candia-7e8d9076dabf424d) [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" "00f4d39e89afc0c5410aae7215eac21eb8ecb0fc9345cc5736665e216c165130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00f4d39e89afc0c5410aae7215eac21eb8ecb0fc9345cc5736665e216c165130", kill_on_drop: false }` [INFO] [stdout] 00f4d39e89afc0c5410aae7215eac21eb8ecb0fc9345cc5736665e216c165130