[INFO] fetching crate itermap 0.4.0...
[INFO] testing itermap-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate itermap 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate itermap 0.4.0
[INFO] finished tweaking crates.io crate itermap 0.4.0
[INFO] tweaked toml for crates.io crate itermap 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate itermap 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 919426e3d43747f7195e91c3a097820172739a6c894083cd996ca47abb6dd73b
[INFO] running `Command { std: "docker" "start" "-a" "919426e3d43747f7195e91c3a097820172739a6c894083cd996ca47abb6dd73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "919426e3d43747f7195e91c3a097820172739a6c894083cd996ca47abb6dd73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919426e3d43747f7195e91c3a097820172739a6c894083cd996ca47abb6dd73b", kill_on_drop: false }`
[INFO] [stdout] 919426e3d43747f7195e91c3a097820172739a6c894083cd996ca47abb6dd73b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90d96f00c2a810de3a91b0f1f07f96571b489b1e2ba8ddbf31e271af0a1443a7
[INFO] running `Command { std: "docker" "start" "-a" "90d96f00c2a810de3a91b0f1f07f96571b489b1e2ba8ddbf31e271af0a1443a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling itermap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "90d96f00c2a810de3a91b0f1f07f96571b489b1e2ba8ddbf31e271af0a1443a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d96f00c2a810de3a91b0f1f07f96571b489b1e2ba8ddbf31e271af0a1443a7", kill_on_drop: false }`
[INFO] [stdout] 90d96f00c2a810de3a91b0f1f07f96571b489b1e2ba8ddbf31e271af0a1443a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb487ad6d5a4aac11b1c7643220d6c47f5c6d3b977835fe2a672956b2d725180
[INFO] running `Command { std: "docker" "start" "-a" "bb487ad6d5a4aac11b1c7643220d6c47f5c6d3b977835fe2a672956b2d725180", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling itermap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `map_vec`
[INFO] [stdout]   --> src/filter/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use map_vec::{Map, Set};
[INFO] [stdout]    |         ^^^^^^^ use of unresolved module or unlinked crate `map_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `map_vec`, use `cargo add map_vec` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itermap` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "bb487ad6d5a4aac11b1c7643220d6c47f5c6d3b977835fe2a672956b2d725180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb487ad6d5a4aac11b1c7643220d6c47f5c6d3b977835fe2a672956b2d725180", kill_on_drop: false }`
[INFO] [stdout] bb487ad6d5a4aac11b1c7643220d6c47f5c6d3b977835fe2a672956b2d725180