[INFO] fetching crate ruststep-derive 0.2.0...
[INFO] testing ruststep-derive-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ruststep-derive 0.2.0 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate ruststep-derive 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruststep-derive 0.2.0
[INFO] finished tweaking crates.io crate ruststep-derive 0.2.0
[INFO] tweaked toml for crates.io crate ruststep-derive 0.2.0 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 296f3fe070b1f700fb857515041e93c23e5262f8747a9247f1aa211be2af2e29
[INFO] running `Command { std: "docker" "start" "-a" "296f3fe070b1f700fb857515041e93c23e5262f8747a9247f1aa211be2af2e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "296f3fe070b1f700fb857515041e93c23e5262f8747a9247f1aa211be2af2e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296f3fe070b1f700fb857515041e93c23e5262f8747a9247f1aa211be2af2e29", kill_on_drop: false }`
[INFO] [stdout] 296f3fe070b1f700fb857515041e93c23e5262f8747a9247f1aa211be2af2e29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55efdb78b37af204e6bb9e96a0ade5dea4454a70fc238356fcf2f0c6b99051ae
[INFO] running `Command { std: "docker" "start" "-a" "55efdb78b37af204e6bb9e96a0ade5dea4454a70fc238356fcf2f0c6b99051ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling ruststep-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.03s
[INFO] running `Command { std: "docker" "inspect" "55efdb78b37af204e6bb9e96a0ade5dea4454a70fc238356fcf2f0c6b99051ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55efdb78b37af204e6bb9e96a0ade5dea4454a70fc238356fcf2f0c6b99051ae", kill_on_drop: false }`
[INFO] [stdout] 55efdb78b37af204e6bb9e96a0ade5dea4454a70fc238356fcf2f0c6b99051ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0973457a0a8fbc2d0a0754234964cc70b93ca2a5712455c883054d9ef39eac19
[INFO] running `Command { std: "docker" "start" "-a" "0973457a0a8fbc2d0a0754234964cc70b93ca2a5712455c883054d9ef39eac19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling trybuild v1.0.56
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling similar v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling insta v1.12.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling ruststep-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `espr`
[INFO] [stdout]    --> src/lib.rs:191:19
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let out = espr::codegen::rust::rustfmt(tt.to_string());
[INFO] [stdout]     |                   ^^^^ use of undeclared crate or module `espr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `espr`
[INFO] [stdout]    --> src/lib.rs:303:19
[INFO] [stdout]     |
[INFO] [stdout] 303 |         let out = espr::codegen::rust::rustfmt(tt.to_string());
[INFO] [stdout]     |                   ^^^^ use of undeclared crate or module `espr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `espr`
[INFO] [stdout]    --> src/lib.rs:420:19
[INFO] [stdout]     |
[INFO] [stdout] 420 |         let out = espr::codegen::rust::rustfmt(tt.to_string());
[INFO] [stdout]     |                   ^^^^ use of undeclared crate or module `espr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruststep-derive` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0973457a0a8fbc2d0a0754234964cc70b93ca2a5712455c883054d9ef39eac19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0973457a0a8fbc2d0a0754234964cc70b93ca2a5712455c883054d9ef39eac19", kill_on_drop: false }`
[INFO] [stdout] 0973457a0a8fbc2d0a0754234964cc70b93ca2a5712455c883054d9ef39eac19