[INFO] fetching crate esl01-dag 0.3.0...
[INFO] testing esl01-dag-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate esl01-dag 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate esl01-dag 0.3.0
[INFO] finished tweaking crates.io crate esl01-dag 0.3.0
[INFO] tweaked toml for crates.io crate esl01-dag 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate esl01-dag 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.10.0)
[INFO] [stderr]       Adding fail v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.12.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded fail v0.4.0
[INFO] [stderr]   Downloaded memmap v0.7.0
[INFO] [stderr]   Downloaded esl01-dev-logger v0.3.0
[INFO] [stderr]   Downloaded ctor v0.1.26
[INFO] [stderr]   Downloaded esl01-dag-types v0.3.0
[INFO] [stderr]   Downloaded esl01-mincode v0.3.0
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded esl01-indexedlog v0.3.0
[INFO] [stderr]   Downloaded esl01-drawdag v0.3.0
[INFO] [stderr]   Downloaded esl01-renderdag v0.3.0
[INFO] [stderr]   Downloaded esl01-atomicfile v0.3.0
[INFO] [stderr]   Downloaded esl01-minibytes v0.3.0
[INFO] [stderr]   Downloaded esl01-nonblocking v0.3.0
[INFO] [stderr]   Downloaded esl01-vlqencoding v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba41db184a198a2f25cc6f0863e1dded1fd61434560a0765919bee7fae9b86f1
[INFO] running `Command { std: "docker" "start" "-a" "ba41db184a198a2f25cc6f0863e1dded1fd61434560a0765919bee7fae9b86f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba41db184a198a2f25cc6f0863e1dded1fd61434560a0765919bee7fae9b86f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba41db184a198a2f25cc6f0863e1dded1fd61434560a0765919bee7fae9b86f1", kill_on_drop: false }`
[INFO] [stdout] ba41db184a198a2f25cc6f0863e1dded1fd61434560a0765919bee7fae9b86f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e8f91bd26004792e9dd8c9fbf69366211d668284862dcdb28264ac1dadbc9b7
[INFO] running `Command { std: "docker" "start" "-a" "6e8f91bd26004792e9dd8c9fbf69366211d668284862dcdb28264ac1dadbc9b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling esl01-vlqencoding v0.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling esl01-nonblocking v0.3.0
[INFO] [stderr]    Compiling esl01-drawdag v0.3.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fail v0.4.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling esl01-renderdag v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling esl01-atomicfile v0.3.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling esl01-mincode v0.3.0
[INFO] [stderr]    Compiling esl01-minibytes v0.3.0
[INFO] [stderr]    Compiling esl01-dag-types v0.3.0
[INFO] [stderr]    Compiling esl01-indexedlog v0.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/esl01-indexedlog-0.3.0/src/lock.rs:138:30
[INFO] [stdout]     |
[INFO] [stdout] 134 | /         match (opts.exclusive, opts.non_blocking) {
[INFO] [stdout] 135 | |             (true, false) => file.lock_exclusive(),
[INFO] [stdout]     | |                              --------------------- this is found to be of type `std::result::Result<(), std::io::Error>`
[INFO] [stdout] 136 | |             (true, true) => file.try_lock_exclusive(),
[INFO] [stdout]     | |                             ------------------------- this is found to be of type `std::result::Result<(), std::io::Error>`
[INFO] [stdout] 137 | |             (false, false) => file.lock_shared(),
[INFO] [stdout]     | |                               ------------------ this is found to be of type `std::result::Result<(), std::io::Error>`
[INFO] [stdout] 138 | |             (false, true) => file.try_lock_shared(),
[INFO] [stdout]     | |                              ^^^^^^^^^^^^^^^^^^^^^^ expected `Result<(), Error>`, found `Result<(), TryLockError>`
[INFO] [stdout] 139 | |         }
[INFO] [stdout]     | |_________- `match` arms have incompatible types
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `std::result::Result<_, std::io::Error>`
[INFO] [stdout]                found enum `std::result::Result<_, std::fs::TryLockError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `esl01-indexedlog` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6e8f91bd26004792e9dd8c9fbf69366211d668284862dcdb28264ac1dadbc9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e8f91bd26004792e9dd8c9fbf69366211d668284862dcdb28264ac1dadbc9b7", kill_on_drop: false }`
[INFO] [stdout] 6e8f91bd26004792e9dd8c9fbf69366211d668284862dcdb28264ac1dadbc9b7
