[INFO] fetching crate ruswords 0.1.0... [INFO] testing ruswords-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate ruswords 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ruswords 0.1.0 [INFO] finished tweaking crates.io crate ruswords 0.1.0 [INFO] tweaked toml for crates.io crate ruswords 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ruswords 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 231 packages to latest compatible versions [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.23) [INFO] [stderr] Adding select v0.4.3 (available: v0.6.1) [INFO] [stderr] Adding url v1.7.2 (available: v2.5.7) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] [stderr] Adding xvii v0.3.4 (available: v0.4.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc80b4a99fe01ffddab1acf2acdc1278a169552bf017b71e12662a7a3f28d4d4 [INFO] running `Command { std: "docker" "start" "-a" "bc80b4a99fe01ffddab1acf2acdc1278a169552bf017b71e12662a7a3f28d4d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc80b4a99fe01ffddab1acf2acdc1278a169552bf017b71e12662a7a3f28d4d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc80b4a99fe01ffddab1acf2acdc1278a169552bf017b71e12662a7a3f28d4d4", kill_on_drop: false }` [INFO] [stdout] bc80b4a99fe01ffddab1acf2acdc1278a169552bf017b71e12662a7a3f28d4d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62fb2a181bea083e0ca77f2a39e1b808b3fb5caeb06bc02debac42397a80f40b [INFO] running `Command { std: "docker" "start" "-a" "62fb2a181bea083e0ca77f2a39e1b808b3fb5caeb06bc02debac42397a80f40b", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling xvii v0.3.4 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling publicsuffix v1.5.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling failure v0.1.8 [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 html5ever v0.23.0 [INFO] [stderr] Compiling select v0.4.3 [INFO] [stderr] Compiling ruswords v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Comic { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 14 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] 15 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | date: NaiveDate, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | image: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 18 | characters: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | locations: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 20 | creatures: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | swords: Vec [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Comic` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "62fb2a181bea083e0ca77f2a39e1b808b3fb5caeb06bc02debac42397a80f40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62fb2a181bea083e0ca77f2a39e1b808b3fb5caeb06bc02debac42397a80f40b", kill_on_drop: false }` [INFO] [stdout] 62fb2a181bea083e0ca77f2a39e1b808b3fb5caeb06bc02debac42397a80f40b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d46f695667c3ea9324a8c7c51ab04fa70b2a8d71ceb76de3ed693f8f14c8cc59 [INFO] running `Command { std: "docker" "start" "-a" "d46f695667c3ea9324a8c7c51ab04fa70b2a8d71ceb76de3ed693f8f14c8cc59", kill_on_drop: false }` [INFO] [stderr] Compiling ruswords v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Comic { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 14 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] 15 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | date: NaiveDate, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | image: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 18 | characters: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | locations: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 20 | creatures: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | swords: Vec [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Comic` 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: multiple fields are never read [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Comic { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 14 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] 15 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | date: NaiveDate, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | image: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 18 | characters: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | locations: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 20 | creatures: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | swords: Vec [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Comic` 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.67s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "d46f695667c3ea9324a8c7c51ab04fa70b2a8d71ceb76de3ed693f8f14c8cc59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d46f695667c3ea9324a8c7c51ab04fa70b2a8d71ceb76de3ed693f8f14c8cc59", kill_on_drop: false }` [INFO] [stdout] d46f695667c3ea9324a8c7c51ab04fa70b2a8d71ceb76de3ed693f8f14c8cc59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d54c1b022853a94e69d223e9d5e491a26e6ad985f51dd999ea63fece6c8d01b5 [INFO] running `Command { std: "docker" "start" "-a" "d54c1b022853a94e69d223e9d5e491a26e6ad985f51dd999ea63fece6c8d01b5", kill_on_drop: false }` [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct Comic { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 14 | id: u32, [INFO] [stderr] | ^^ [INFO] [stderr] 15 | title: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 16 | date: NaiveDate, [INFO] [stderr] | ^^^^ [INFO] [stderr] 17 | image: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 18 | characters: Vec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 19 | locations: Vec, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 20 | creatures: Vec, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 21 | swords: Vec [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Comic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ruswords` (lib) generated 1 warning [INFO] [stderr] warning: `ruswords` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruswords-3f7b86e5c8c772cf) [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] [stderr] Doc-tests ruswords [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" "d54c1b022853a94e69d223e9d5e491a26e6ad985f51dd999ea63fece6c8d01b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d54c1b022853a94e69d223e9d5e491a26e6ad985f51dd999ea63fece6c8d01b5", kill_on_drop: false }` [INFO] [stdout] d54c1b022853a94e69d223e9d5e491a26e6ad985f51dd999ea63fece6c8d01b5