[INFO] fetching crate itermap 0.4.0...
[INFO] checking itermap-0.4.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate itermap 0.4.0 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate itermap 0.4.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5691281a8fd08d8c9fd1a435db458b06776124d50b09c811e2a5a47f5837b2fb
[INFO] running `Command { std: "docker" "start" "-a" "5691281a8fd08d8c9fd1a435db458b06776124d50b09c811e2a5a47f5837b2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5691281a8fd08d8c9fd1a435db458b06776124d50b09c811e2a5a47f5837b2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5691281a8fd08d8c9fd1a435db458b06776124d50b09c811e2a5a47f5837b2fb", kill_on_drop: false }`
[INFO] [stdout] 5691281a8fd08d8c9fd1a435db458b06776124d50b09c811e2a5a47f5837b2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c74f22864bd468cfdfd909de1b1065a34bfea8a661e2dd3a984415f53eced25
[INFO] running `Command { std: "docker" "start" "-a" "1c74f22864bd468cfdfd909de1b1065a34bfea8a661e2dd3a984415f53eced25", kill_on_drop: false }`
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking itermap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[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" "1c74f22864bd468cfdfd909de1b1065a34bfea8a661e2dd3a984415f53eced25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c74f22864bd468cfdfd909de1b1065a34bfea8a661e2dd3a984415f53eced25", kill_on_drop: false }`
[INFO] [stdout] 1c74f22864bd468cfdfd909de1b1065a34bfea8a661e2dd3a984415f53eced25