[INFO] fetching crate nimble-step-map 0.0.17-dev...
[INFO] testing nimble-step-map-0.0.17-dev against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate nimble-step-map 0.0.17-dev into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nimble-step-map 0.0.17-dev
[INFO] finished tweaking crates.io crate nimble-step-map 0.0.17-dev
[INFO] tweaked toml for crates.io crate nimble-step-map 0.0.17-dev written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nimble-step-map 0.0.17-dev 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 3 packages to latest compatible versions
[INFO] [stderr]       Adding seq-map v0.0.2 (available: v0.0.15)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded flood-rs v0.0.12
[INFO] [stderr]   Downloaded nimble-participant v0.0.17-dev
[INFO] [stderr]   Downloaded seq-map v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e4a35081bce3531316bf55977195e1925bd8a61936a572cddfa49dc6cd4a0cba
[INFO] running `Command { std: "docker" "start" "-a" "e4a35081bce3531316bf55977195e1925bd8a61936a572cddfa49dc6cd4a0cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4a35081bce3531316bf55977195e1925bd8a61936a572cddfa49dc6cd4a0cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a35081bce3531316bf55977195e1925bd8a61936a572cddfa49dc6cd4a0cba", kill_on_drop: false }`
[INFO] [stdout] e4a35081bce3531316bf55977195e1925bd8a61936a572cddfa49dc6cd4a0cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cfe01598555ae40c412358374dc250d0ef1a385c39bf3259b5e94b6d63e2dc99
[INFO] running `Command { std: "docker" "start" "-a" "cfe01598555ae40c412358374dc250d0ef1a385c39bf3259b5e94b6d63e2dc99", kill_on_drop: false }`
[INFO] [stderr]    Compiling flood-rs v0.0.12
[INFO] [stderr]    Compiling seq-map v0.0.2
[INFO] [stderr]    Compiling nimble-participant v0.0.17-dev
[INFO] [stderr]    Compiling nimble-step-map v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "cfe01598555ae40c412358374dc250d0ef1a385c39bf3259b5e94b6d63e2dc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe01598555ae40c412358374dc250d0ef1a385c39bf3259b5e94b6d63e2dc99", kill_on_drop: false }`
[INFO] [stdout] cfe01598555ae40c412358374dc250d0ef1a385c39bf3259b5e94b6d63e2dc99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 281d96bda72d0b23813b589cebfc98d21b0a6ec48e16114a7ed1a2f4a0dc241e
[INFO] running `Command { std: "docker" "start" "-a" "281d96bda72d0b23813b589cebfc98d21b0a6ec48e16114a7ed1a2f4a0dc241e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nimble-step-map v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "281d96bda72d0b23813b589cebfc98d21b0a6ec48e16114a7ed1a2f4a0dc241e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281d96bda72d0b23813b589cebfc98d21b0a6ec48e16114a7ed1a2f4a0dc241e", kill_on_drop: false }`
[INFO] [stdout] 281d96bda72d0b23813b589cebfc98d21b0a6ec48e16114a7ed1a2f4a0dc241e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba93dd41a09f0b35b13d9bef89782cae5a404ed92f7930e9a962ac5cdaaffbd6
[INFO] running `Command { std: "docker" "start" "-a" "ba93dd41a09f0b35b13d9bef89782cae5a404ed92f7930e9a962ac5cdaaffbd6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nimble_step_map-cf7856311b4e7492)
[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 nimble_step_map
[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] running `Command { std: "docker" "inspect" "ba93dd41a09f0b35b13d9bef89782cae5a404ed92f7930e9a962ac5cdaaffbd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba93dd41a09f0b35b13d9bef89782cae5a404ed92f7930e9a962ac5cdaaffbd6", kill_on_drop: false }`
[INFO] [stdout] ba93dd41a09f0b35b13d9bef89782cae5a404ed92f7930e9a962ac5cdaaffbd6