[INFO] fetching crate wayback-urls 0.1.0... [INFO] testing wayback-urls-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate wayback-urls 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate wayback-urls 0.1.0 [INFO] finished tweaking crates.io crate wayback-urls 0.1.0 [INFO] tweaked toml for crates.io crate wayback-urls 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wayback-urls 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding urlencoding v1.3.3 (available: v2.1.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded urlencoding v1.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6bcda44bbf6efb169de41b562fb8535a009f5fd563644790637a6afa2195a60 [INFO] running `Command { std: "docker" "start" "-a" "b6bcda44bbf6efb169de41b562fb8535a009f5fd563644790637a6afa2195a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6bcda44bbf6efb169de41b562fb8535a009f5fd563644790637a6afa2195a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6bcda44bbf6efb169de41b562fb8535a009f5fd563644790637a6afa2195a60", kill_on_drop: false }` [INFO] [stdout] b6bcda44bbf6efb169de41b562fb8535a009f5fd563644790637a6afa2195a60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9fa74c0fa90949c85c4d89acbcec28501f9aa5e69c611c4598b40c0a709e666 [INFO] running `Command { std: "docker" "start" "-a" "c9fa74c0fa90949c85c4d89acbcec28501f9aa5e69c611c4598b40c0a709e666", kill_on_drop: false }` [INFO] [stderr] Compiling urlencoding v1.3.3 [INFO] [stderr] Compiling wayback-urls v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `HasDefaultVariant` is never used [INFO] [stdout] --> src/timemap.rs:372:7 [INFO] [stdout] | [INFO] [stdout] 372 | trait HasDefaultVariant { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/timemap.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ref(&self) -> Filter { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ref(&self) -> Filter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "c9fa74c0fa90949c85c4d89acbcec28501f9aa5e69c611c4598b40c0a709e666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9fa74c0fa90949c85c4d89acbcec28501f9aa5e69c611c4598b40c0a709e666", kill_on_drop: false }` [INFO] [stdout] c9fa74c0fa90949c85c4d89acbcec28501f9aa5e69c611c4598b40c0a709e666 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d553f02fe9ab86121c8715bffebd75261e73c44625c0137661b4fd8207cae4d0 [INFO] running `Command { std: "docker" "start" "-a" "d553f02fe9ab86121c8715bffebd75261e73c44625c0137661b4fd8207cae4d0", kill_on_drop: false }` [INFO] [stderr] Compiling wayback-urls v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `HasDefaultVariant` is never used [INFO] [stdout] --> src/timemap.rs:372:7 [INFO] [stdout] | [INFO] [stdout] 372 | trait HasDefaultVariant { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/timemap.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ref(&self) -> Filter { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ref(&self) -> Filter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasDefaultVariant` is never used [INFO] [stdout] --> src/timemap.rs:372:7 [INFO] [stdout] | [INFO] [stdout] 372 | trait HasDefaultVariant { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/timemap.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ref(&self) -> Filter { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ref(&self) -> Filter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "d553f02fe9ab86121c8715bffebd75261e73c44625c0137661b4fd8207cae4d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d553f02fe9ab86121c8715bffebd75261e73c44625c0137661b4fd8207cae4d0", kill_on_drop: false }` [INFO] [stdout] d553f02fe9ab86121c8715bffebd75261e73c44625c0137661b4fd8207cae4d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ffda940b7e589b641a7223e5be4035816364793dace0f076042ac2f9c744818e [INFO] running `Command { std: "docker" "start" "-a" "ffda940b7e589b641a7223e5be4035816364793dace0f076042ac2f9c744818e", kill_on_drop: false }` [INFO] [stderr] warning: trait `HasDefaultVariant` is never used [INFO] [stderr] --> src/timemap.rs:372:7 [INFO] [stderr] | [INFO] [stderr] 372 | trait HasDefaultVariant { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/timemap.rs:80:19 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn as_ref(&self) -> Filter { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 80 | pub fn as_ref(&self) -> Filter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `wayback-urls` (lib) generated 2 warnings (run `cargo fix --lib -p wayback-urls` to apply 1 suggestion) [INFO] [stderr] warning: `wayback-urls` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wayback_urls-b947664196fde2e3) [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 wayback_urls [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/timemap.rs - timemap::Request (line 139) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ffda940b7e589b641a7223e5be4035816364793dace0f076042ac2f9c744818e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffda940b7e589b641a7223e5be4035816364793dace0f076042ac2f9c744818e", kill_on_drop: false }` [INFO] [stdout] ffda940b7e589b641a7223e5be4035816364793dace0f076042ac2f9c744818e