[INFO] fetching crate flex-error 0.4.1...
[INFO] testing flex-error-0.4.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate flex-error 0.4.1 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate flex-error 0.4.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flex-error 0.4.1
[INFO] finished tweaking crates.io crate flex-error 0.4.1
[INFO] tweaked toml for crates.io crate flex-error 0.4.1 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a955ad477f4f897d41473941261d7b09cca0ddcbcf370896aa0edd7153068621
[INFO] running `Command { std: "docker" "start" "-a" "a955ad477f4f897d41473941261d7b09cca0ddcbcf370896aa0edd7153068621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a955ad477f4f897d41473941261d7b09cca0ddcbcf370896aa0edd7153068621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a955ad477f4f897d41473941261d7b09cca0ddcbcf370896aa0edd7153068621", kill_on_drop: false }`
[INFO] [stdout] a955ad477f4f897d41473941261d7b09cca0ddcbcf370896aa0edd7153068621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e76259ab9677b5094fc5893ad94ec8d34a1f5ab7228f6a6f9df5be5f5f759293
[INFO] running `Command { std: "docker" "start" "-a" "e76259ab9677b5094fc5893ad94ec8d34a1f5ab7228f6a6f9df5be5f5f759293", kill_on_drop: false }`
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling flex-error v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "e76259ab9677b5094fc5893ad94ec8d34a1f5ab7228f6a6f9df5be5f5f759293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76259ab9677b5094fc5893ad94ec8d34a1f5ab7228f6a6f9df5be5f5f759293", kill_on_drop: false }`
[INFO] [stdout] e76259ab9677b5094fc5893ad94ec8d34a1f5ab7228f6a6f9df5be5f5f759293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d01187231137c4c830446c76469b66d8cbb5cf9ebd610fdd73287c5a5257d9
[INFO] running `Command { std: "docker" "start" "-a" "93d01187231137c4c830446c76469b66d8cbb5cf9ebd610fdd73287c5a5257d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling flex-error v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "93d01187231137c4c830446c76469b66d8cbb5cf9ebd610fdd73287c5a5257d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d01187231137c4c830446c76469b66d8cbb5cf9ebd610fdd73287c5a5257d9", kill_on_drop: false }`
[INFO] [stdout] 93d01187231137c4c830446c76469b66d8cbb5cf9ebd610fdd73287c5a5257d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c98fdbac8ccbbb326cbacce2e7e25d538a653041dda256edec6ee96780fdb4a
[INFO] running `Command { std: "docker" "start" "-a" "9c98fdbac8ccbbb326cbacce2e7e25d538a653041dda256edec6ee96780fdb4a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flex_error-08bb38e911991f63)
[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 flex-error
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/macros.rs - define_error (line 103) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 110) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 117) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 125) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 133) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 143) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 170) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 182) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 201) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 248) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 262) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 286) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 295) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 306) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 323) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 350) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 366) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 45) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 52) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 60) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 7) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 86) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 94) ... ignored
[INFO] [stdout] test src/macros.rs - define_error (line 155) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/macros.rs - define_error (line 155) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `MySubErrorSubdetail` in this scope
[INFO] [stdout]  --> src/macros.rs:156:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl ::core::fmt::Display for MySubErrorSubdetail {
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/macros.rs - define_error (line 155)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 23 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "9c98fdbac8ccbbb326cbacce2e7e25d538a653041dda256edec6ee96780fdb4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c98fdbac8ccbbb326cbacce2e7e25d538a653041dda256edec6ee96780fdb4a", kill_on_drop: false }`
[INFO] [stdout] 9c98fdbac8ccbbb326cbacce2e7e25d538a653041dda256edec6ee96780fdb4a
