[INFO] fetching crate fifthtry-mdbook 0.4.8... [INFO] checking fifthtry-mdbook-0.4.8 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate fifthtry-mdbook 0.4.8 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate fifthtry-mdbook 0.4.8 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fifthtry-mdbook 0.4.8 [INFO] finished tweaking crates.io crate fifthtry-mdbook 0.4.8 [INFO] tweaked toml for crates.io crate fifthtry-mdbook 0.4.8 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate fifthtry-mdbook 0.4.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-tungstenite v0.11.0 [INFO] [stderr] Downloaded pin-project-internal v1.0.7 [INFO] [stderr] Downloaded sha-1 v0.9.5 [INFO] [stderr] Downloaded tinyvec v1.2.0 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded handlebars v3.5.5 [INFO] [stderr] Downloaded filetime v0.2.14 [INFO] [stderr] Downloaded ammonia v3.1.1 [INFO] [stderr] Downloaded select v0.5.0 [INFO] [stderr] Downloaded futures-util v0.3.14 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded strum v0.18.0 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded elasticlunr-rs v2.3.11 [INFO] [stderr] Downloaded which v4.1.0 [INFO] [stderr] Downloaded ctor v0.1.20 [INFO] [stderr] Downloaded siphasher v0.3.5 [INFO] [stderr] Downloaded shlex v1.0.0 [INFO] [stderr] Downloaded futures-io v0.3.14 [INFO] [stderr] Downloaded futures v0.3.14 [INFO] [stderr] Downloaded futures-channel v0.3.14 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded futures-macro v0.3.14 [INFO] [stderr] Downloaded futures-sink v0.3.14 [INFO] [stderr] Downloaded futures-task v0.3.14 [INFO] [stderr] Downloaded pin-project-internal v0.4.28 [INFO] [stderr] Downloaded pin-project v0.4.28 [INFO] [stderr] Downloaded futures-core v0.3.14 [INFO] [stderr] Downloaded httparse v1.4.0 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded cpufeatures v0.1.1 [INFO] [stderr] Downloaded notify v4.0.16 [INFO] [stderr] Downloaded open v1.7.0 [INFO] [stderr] Downloaded pin-project v1.0.7 [INFO] [stderr] Downloaded warp v0.2.5 [INFO] [stderr] Downloaded urlencoding v1.1.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac9bad090bbf1e7c27d6fadb84ea5162c2d42b7dc80dd2cfe2cda830516efcbf [INFO] running `Command { std: "docker" "start" "-a" "ac9bad090bbf1e7c27d6fadb84ea5162c2d42b7dc80dd2cfe2cda830516efcbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac9bad090bbf1e7c27d6fadb84ea5162c2d42b7dc80dd2cfe2cda830516efcbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac9bad090bbf1e7c27d6fadb84ea5162c2d42b7dc80dd2cfe2cda830516efcbf", kill_on_drop: false }` [INFO] [stdout] ac9bad090bbf1e7c27d6fadb84ea5162c2d42b7dc80dd2cfe2cda830516efcbf [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cd3d85786575792373d0aa1803188e13888deeb3a0d55627f71d8d71ed4fae1 [INFO] running `Command { std: "docker" "start" "-a" "8cd3d85786575792373d0aa1803188e13888deeb3a0d55627f71d8d71ed4fae1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling 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Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Checking handlebars v3.5.5 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking markup5ever_rcdom v0.1.0 [INFO] [stderr] Checking ammonia v3.1.1 [INFO] [stderr] Checking select v0.5.0 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking elasticlunr-rs v2.3.11 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.11.0 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking warp v0.2.5 [INFO] [stderr] Checking fifthtry-mdbook v0.4.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `memchr` is imported redundantly [INFO] [stdout] --> src/book/summary.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use memchr::{self, Memchr}; [INFO] [stdout] | ^^^^ the item `memchr` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pulldown_cmark` is imported redundantly [INFO] [stdout] --> src/book/summary.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use pulldown_cmark::{self, Event, Tag}; [INFO] [stdout] | ^^^^ the item `pulldown_cmark` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/book/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/config.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | use toml::{self, Value}; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Into` is imported redundantly [INFO] [stdout] --> src/utils/fs.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::Into; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Into` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/book/book.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 343 | use super::*; [INFO] [stdout] | -------- the item `Write` is already imported here [INFO] [stdout] 344 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `memchr` is imported redundantly [INFO] [stdout] --> src/book/summary.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use memchr::{self, Memchr}; [INFO] [stdout] | ^^^^ the item `memchr` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/book/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Value` is imported redundantly [INFO] [stdout] --> src/book/mod.rs:463:30 [INFO] [stdout] | [INFO] [stdout] 461 | use super::*; [INFO] [stdout] | -------- the item `Value` is already imported here [INFO] [stdout] 462 | use std::str::FromStr; [INFO] [stdout] 463 | use toml::value::{Table, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/config.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | use toml::{self, Value}; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Into` is imported redundantly [INFO] [stdout] --> src/utils/fs.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::Into; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Into` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0597]: `local_ctx` does not live long enough [INFO] [stdout] --> src/renderer/html_handlebars/helpers/navigation.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 153 | let local_ctx = Context::wraps(&context)?; [INFO] [stdout] | --------- binding `local_ctx` declared here [INFO] [stdout] 154 | t.render(r, &local_ctx, &mut local_rc, out) [INFO] [stdout] | ^^^^^^^^^^ borrowed value does not live long enough [INFO] [stdout] 155 | })?; [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | `local_ctx` dropped here while still borrowed [INFO] [stdout] | borrow might be used here, when `local_rc` is dropped and runs the destructor for type `handlebars::RenderContext<'_, '_>` [INFO] [stdout] | [INFO] [stdout] = note: values in a scope are dropped in the opposite order they are defined [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fifthtry-mdbook` (lib) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0597]: `local_ctx` does not live long enough [INFO] [stdout] --> src/renderer/html_handlebars/helpers/navigation.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 153 | let local_ctx = Context::wraps(&context)?; [INFO] [stdout] | --------- binding `local_ctx` declared here [INFO] [stdout] 154 | t.render(r, &local_ctx, &mut local_rc, out) [INFO] [stdout] | ^^^^^^^^^^ borrowed value does not live long enough [INFO] [stdout] 155 | })?; [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | `local_ctx` dropped here while still borrowed [INFO] [stdout] | borrow might be used here, when `local_rc` is dropped and runs the destructor for type `handlebars::RenderContext<'_, '_>` [INFO] [stdout] | [INFO] [stdout] = note: values in a scope are dropped in the opposite order they are defined [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fifthtry-mdbook` (lib test) due to 2 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8cd3d85786575792373d0aa1803188e13888deeb3a0d55627f71d8d71ed4fae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cd3d85786575792373d0aa1803188e13888deeb3a0d55627f71d8d71ed4fae1", kill_on_drop: false }` [INFO] [stdout] 8cd3d85786575792373d0aa1803188e13888deeb3a0d55627f71d8d71ed4fae1 [INFO] checking fifthtry-mdbook-0.4.8 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate fifthtry-mdbook 0.4.8 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate fifthtry-mdbook 0.4.8 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fifthtry-mdbook 0.4.8 [INFO] finished tweaking crates.io crate fifthtry-mdbook 0.4.8 [INFO] tweaked toml for crates.io crate fifthtry-mdbook 0.4.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate fifthtry-mdbook 0.4.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba576814a91fa8fdf0f38617f24f72476b95e153b1699a51bcb971e12a190381 [INFO] running `Command { std: "docker" "start" "-a" "ba576814a91fa8fdf0f38617f24f72476b95e153b1699a51bcb971e12a190381", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba576814a91fa8fdf0f38617f24f72476b95e153b1699a51bcb971e12a190381", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba576814a91fa8fdf0f38617f24f72476b95e153b1699a51bcb971e12a190381", kill_on_drop: false }` [INFO] [stdout] ba576814a91fa8fdf0f38617f24f72476b95e153b1699a51bcb971e12a190381 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f8ccba3c72286fa4ebfc1b7c59b7d81e45a5f964845110a9f992e04a0f81a6b [INFO] running `Command { std: "docker" "start" "-a" "8f8ccba3c72286fa4ebfc1b7c59b7d81e45a5f964845110a9f992e04a0f81a6b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "8f8ccba3c72286fa4ebfc1b7c59b7d81e45a5f964845110a9f992e04a0f81a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f8ccba3c72286fa4ebfc1b7c59b7d81e45a5f964845110a9f992e04a0f81a6b", kill_on_drop: false }` [INFO] [stdout] 8f8ccba3c72286fa4ebfc1b7c59b7d81e45a5f964845110a9f992e04a0f81a6b