[INFO] fetching crate semdoc 0.0.1... [INFO] checking semdoc-0.0.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate semdoc 0.0.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate semdoc 0.0.1 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 semdoc 0.0.1 [INFO] finished tweaking crates.io crate semdoc 0.0.1 [INFO] tweaked toml for crates.io crate semdoc 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate semdoc 0.0.1 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] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.8.3 [INFO] [stderr] Downloaded once_cell v1.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7a23d450b572fa672f22214fedec8d526822aeab7627e91d2a2c8acf0a70faa6 [INFO] running `Command { std: "docker" "start" "-a" "7a23d450b572fa672f22214fedec8d526822aeab7627e91d2a2c8acf0a70faa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a23d450b572fa672f22214fedec8d526822aeab7627e91d2a2c8acf0a70faa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a23d450b572fa672f22214fedec8d526822aeab7627e91d2a2c8acf0a70faa6", kill_on_drop: false }` [INFO] [stdout] 7a23d450b572fa672f22214fedec8d526822aeab7627e91d2a2c8acf0a70faa6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7775ad91fef6600d5ec9f7ebc8d7f58c0c4b1ab24a82443da5fe40e1feff462b [INFO] running `Command { std: "docker" "start" "-a" "7775ad91fef6600d5ec9f7ebc8d7f58c0c4b1ab24a82443da5fe40e1feff462b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking once_cell v1.7.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking semdoc v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/atoms.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | UnknownType(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 | UnknownType(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_pure` is never used [INFO] [stdout] --> src/blocks.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Block { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 89 | pub fn into_pure(self) -> Result, S::Error> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `VecIntoPure` is never used [INFO] [stdout] --> src/blocks.rs:143:7 [INFO] [stdout] | [INFO] [stdout] 143 | trait VecIntoPure { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_pure` is never used [INFO] [stdout] --> src/doc.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl SemDoc { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn into_pure(self) -> Result, S::Error> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stdout] error[E0599]: no method named `without_source_errors` found for struct `doc::SemDoc` in the current scope [INFO] [stdout] --> src/doc.rs:86:85 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SemDoc { [INFO] [stdout] | ---------------------------- method `without_source_errors` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 86 | let reencoded = match SemDoc::from_bytes(&doc.to_bytes()).map(|doc| doc.without_source_errors()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ method not found in `SemDoc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `without_source_errors` found for struct `doc::SemDoc` in the current scope [INFO] [stdout] --> src/doc.rs:86:85 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SemDoc { [INFO] [stdout] | ---------------------------- method `without_source_errors` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 86 | let reencoded = match SemDoc::from_bytes(&doc.to_bytes()).map(|doc| doc.without_source_errors()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ method not found in `SemDoc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `semdoc` (bin "semdoc" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `semdoc` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7775ad91fef6600d5ec9f7ebc8d7f58c0c4b1ab24a82443da5fe40e1feff462b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7775ad91fef6600d5ec9f7ebc8d7f58c0c4b1ab24a82443da5fe40e1feff462b", kill_on_drop: false }` [INFO] [stdout] 7775ad91fef6600d5ec9f7ebc8d7f58c0c4b1ab24a82443da5fe40e1feff462b [INFO] checking semdoc-0.0.1 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate semdoc 0.0.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate semdoc 0.0.1 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 semdoc 0.0.1 [INFO] finished tweaking crates.io crate semdoc 0.0.1 [INFO] tweaked toml for crates.io crate semdoc 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate semdoc 0.0.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e18e293aee4e6f8468e614694408bed79bf8f0fa77997dc9df1432d1e2f7883f [INFO] running `Command { std: "docker" "start" "-a" "e18e293aee4e6f8468e614694408bed79bf8f0fa77997dc9df1432d1e2f7883f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e18e293aee4e6f8468e614694408bed79bf8f0fa77997dc9df1432d1e2f7883f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e18e293aee4e6f8468e614694408bed79bf8f0fa77997dc9df1432d1e2f7883f", kill_on_drop: false }` [INFO] [stdout] e18e293aee4e6f8468e614694408bed79bf8f0fa77997dc9df1432d1e2f7883f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b15e11a732d6db8de9c636a90c58658156c3e31929f368beace205db092b0ca4 [INFO] running `Command { std: "docker" "start" "-a" "b15e11a732d6db8de9c636a90c58658156c3e31929f368beace205db092b0ca4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "b15e11a732d6db8de9c636a90c58658156c3e31929f368beace205db092b0ca4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b15e11a732d6db8de9c636a90c58658156c3e31929f368beace205db092b0ca4", kill_on_drop: false }` [INFO] [stdout] b15e11a732d6db8de9c636a90c58658156c3e31929f368beace205db092b0ca4