[INFO] fetching crate idmap 0.3.0...
[INFO] testing idmap-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate idmap 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate idmap 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate idmap 0.3.0
[INFO] tweaked toml for crates.io crate idmap 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate idmap 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] crate crates.io crate idmap 0.3.0 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded intid-core v0.3.0
[INFO] [stderr]   Downloaded petgraph v0.8.2
[INFO] [stderr]   Downloaded intid-derive 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] 05e091dd1a58532463e63bbf50fcd5968db6341b0d37960b9952df2b170bd9ab
[INFO] running `Command { std: "docker" "start" "-a" "05e091dd1a58532463e63bbf50fcd5968db6341b0d37960b9952df2b170bd9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05e091dd1a58532463e63bbf50fcd5968db6341b0d37960b9952df2b170bd9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05e091dd1a58532463e63bbf50fcd5968db6341b0d37960b9952df2b170bd9ab", kill_on_drop: false }`
[INFO] [stdout] 05e091dd1a58532463e63bbf50fcd5968db6341b0d37960b9952df2b170bd9ab
[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] 3de536ce6f25ce4eb492757d814bb19d310c4f683b3d702c04ae8fa872834d00
[INFO] running `Command { std: "docker" "start" "-a" "3de536ce6f25ce4eb492757d814bb19d310c4f683b3d702c04ae8fa872834d00", kill_on_drop: false }`
[INFO] [stderr]    Compiling intid-core v0.3.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling idmap v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "3de536ce6f25ce4eb492757d814bb19d310c4f683b3d702c04ae8fa872834d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de536ce6f25ce4eb492757d814bb19d310c4f683b3d702c04ae8fa872834d00", kill_on_drop: false }`
[INFO] [stdout] 3de536ce6f25ce4eb492757d814bb19d310c4f683b3d702c04ae8fa872834d00
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68b2cb19e0227a87768196ee2fdfa5b386a86c16fb15a07cb6c56c4dda82fa41
[INFO] running `Command { std: "docker" "start" "-a" "68b2cb19e0227a87768196ee2fdfa5b386a86c16fb15a07cb6c56c4dda82fa41", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling intid-derive v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling idmap v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.82s
[INFO] running `Command { std: "docker" "inspect" "68b2cb19e0227a87768196ee2fdfa5b386a86c16fb15a07cb6c56c4dda82fa41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68b2cb19e0227a87768196ee2fdfa5b386a86c16fb15a07cb6c56c4dda82fa41", kill_on_drop: false }`
[INFO] [stdout] 68b2cb19e0227a87768196ee2fdfa5b386a86c16fb15a07cb6c56c4dda82fa41
[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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7c9feda67c4f23a10ed14846ee0cdcfe867d77b968ba6fd503025f0c112d8cd
[INFO] running `Command { std: "docker" "start" "-a" "e7c9feda67c4f23a10ed14846ee0cdcfe867d77b968ba6fd503025f0c112d8cd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/idmap-55ded10db994fdbd)
[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]      Running tests/direct.rs (/opt/rustwide/target/debug/deps/direct-6aec4e6cca960dec)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test declaration_order ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test from_iter ... ok
[INFO] [stdout] test extend_ref ... ok
[INFO] [stdout] test index ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] test struct_wrapper ... ok
[INFO] [stdout] test wrapper ... ok
[INFO] [stdout] test index_nonexistent - should panic ... ok
[INFO] [stdout] test clone ... ok
[INFO] [stderr]      Running tests/set.rs (/opt/rustwide/target/debug/deps/set-bbadb126a3ddddc8)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests idmap
[INFO] [stdout] running 11 tests
[INFO] [stdout] test clone ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test extend_ref ... ok
[INFO] [stdout] test from_iter ... ok
[INFO] [stdout] test index ... ok
[INFO] [stdout] test insert_expand ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] test struct_wrapper ... ok
[INFO] [stdout] test wrapper ... ok
[INFO] [stdout] test entry_insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "e7c9feda67c4f23a10ed14846ee0cdcfe867d77b968ba6fd503025f0c112d8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c9feda67c4f23a10ed14846ee0cdcfe867d77b968ba6fd503025f0c112d8cd", kill_on_drop: false }`
[INFO] [stdout] e7c9feda67c4f23a10ed14846ee0cdcfe867d77b968ba6fd503025f0c112d8cd