[INFO] fetching crate yabfi 1.0.1...
[INFO] testing yabfi-1.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate yabfi 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate yabfi 1.0.1
[INFO] finished tweaking crates.io crate yabfi 1.0.1
[INFO] tweaked toml for crates.io crate yabfi 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yabfi 1.0.1 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] crate crates.io crate yabfi 1.0.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] cc7cbe239c374ee3aa0f96b73f879d603774ef99e2c4bd4675e5ade69f897600
[INFO] running `Command { std: "docker" "start" "-a" "cc7cbe239c374ee3aa0f96b73f879d603774ef99e2c4bd4675e5ade69f897600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7cbe239c374ee3aa0f96b73f879d603774ef99e2c4bd4675e5ade69f897600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7cbe239c374ee3aa0f96b73f879d603774ef99e2c4bd4675e5ade69f897600", kill_on_drop: false }`
[INFO] [stdout] cc7cbe239c374ee3aa0f96b73f879d603774ef99e2c4bd4675e5ade69f897600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 719cd5ae9472e7eee065850c018cddca41986f5edb469a2b73f94492c7db4cc9
[INFO] running `Command { std: "docker" "start" "-a" "719cd5ae9472e7eee065850c018cddca41986f5edb469a2b73f94492c7db4cc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling yabfi v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/api.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError> {
[INFO] [stdout]    |                    ^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError<'_>> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "719cd5ae9472e7eee065850c018cddca41986f5edb469a2b73f94492c7db4cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719cd5ae9472e7eee065850c018cddca41986f5edb469a2b73f94492c7db4cc9", kill_on_drop: false }`
[INFO] [stdout] 719cd5ae9472e7eee065850c018cddca41986f5edb469a2b73f94492c7db4cc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3e2974ae51cc3c61c61f573a601fb6eea28a7dcdf53740324c93091eeea49e2a
[INFO] running `Command { std: "docker" "start" "-a" "3e2974ae51cc3c61c61f573a601fb6eea28a7dcdf53740324c93091eeea49e2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling yabfi v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/api.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError> {
[INFO] [stdout]    |                    ^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError<'_>> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/api.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError> {
[INFO] [stdout]    |                    ^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError<'_>> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "3e2974ae51cc3c61c61f573a601fb6eea28a7dcdf53740324c93091eeea49e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2974ae51cc3c61c61f573a601fb6eea28a7dcdf53740324c93091eeea49e2a", kill_on_drop: false }`
[INFO] [stdout] 3e2974ae51cc3c61c61f573a601fb6eea28a7dcdf53740324c93091eeea49e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8f30ceb34896b1463924796cd33c941b66dca444b78c030fe5b4531d55e87e4f
[INFO] running `Command { std: "docker" "start" "-a" "8f30ceb34896b1463924796cd33c941b66dca444b78c030fe5b4531d55e87e4f", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/api.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError> {
[INFO] [stderr]    |                    ^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 15 | pub fn parse(code: &str) -> Result<Vec<Expression>, ParseError<'_>> {
[INFO] [stderr]    |                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `yabfi` (lib) generated 1 warning (run `cargo fix --lib -p yabfi` to apply 1 suggestion)
[INFO] [stderr] warning: `yabfi` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yabfi-44db2a5a4c2ad42e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::hello_world ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yabfi-edcc97f32f017833)
[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 yabfi
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/context.rs - context::Context (line 10) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/context.rs - context::Context (line 10) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fuck_rs`
[INFO] [stdout]  --> src/context.rs:11:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fuck_rs::prelude::*;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `fuck_rs`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fuck_rs`, use `cargo add fuck_rs` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Context`
[INFO] [stdout]  --> src/context.rs:13:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | let context = Context::new();
[INFO] [stdout]   |               ^^^^^^^ use of undeclared type `Context`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::task::Context;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use yabfi::prelude::Context;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/context.rs - context::Context (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8f30ceb34896b1463924796cd33c941b66dca444b78c030fe5b4531d55e87e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f30ceb34896b1463924796cd33c941b66dca444b78c030fe5b4531d55e87e4f", kill_on_drop: false }`
[INFO] [stdout] 8f30ceb34896b1463924796cd33c941b66dca444b78c030fe5b4531d55e87e4f