[INFO] fetching crate idmap 0.3.0-rc.1...
[INFO] testing idmap-0.3.0-rc.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate idmap 0.3.0-rc.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate idmap 0.3.0-rc.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate idmap 0.3.0-rc.1
[INFO] tweaked toml for crates.io crate idmap 0.3.0-rc.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate idmap 0.3.0-rc.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate idmap 0.3.0-rc.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded intid v0.3.0-rc.1
[INFO] [stderr]   Downloaded intid-derive v0.3.0-rc.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64541ad71e4c1e936537fd6da1224a2e73add7cdd92cae1fd90a2e88affec04e
[INFO] running `Command { std: "docker" "start" "-a" "64541ad71e4c1e936537fd6da1224a2e73add7cdd92cae1fd90a2e88affec04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64541ad71e4c1e936537fd6da1224a2e73add7cdd92cae1fd90a2e88affec04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64541ad71e4c1e936537fd6da1224a2e73add7cdd92cae1fd90a2e88affec04e", kill_on_drop: false }`
[INFO] [stdout] 64541ad71e4c1e936537fd6da1224a2e73add7cdd92cae1fd90a2e88affec04e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e8cbc1aea33c23a310b7202c946ed6d44885e3cf0d053a2a7eea0eab47d32d9
[INFO] running `Command { std: "docker" "start" "-a" "1e8cbc1aea33c23a310b7202c946ed6d44885e3cf0d053a2a7eea0eab47d32d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling intid v0.3.0-rc.1
[INFO] [stderr]    Compiling idmap v0.3.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "1e8cbc1aea33c23a310b7202c946ed6d44885e3cf0d053a2a7eea0eab47d32d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8cbc1aea33c23a310b7202c946ed6d44885e3cf0d053a2a7eea0eab47d32d9", kill_on_drop: false }`
[INFO] [stdout] 1e8cbc1aea33c23a310b7202c946ed6d44885e3cf0d053a2a7eea0eab47d32d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06a1965b74d6288118845b095dfee848087e6f4b209bb955f0a2d938eda61543
[INFO] running `Command { std: "docker" "start" "-a" "06a1965b74d6288118845b095dfee848087e6f4b209bb955f0a2d938eda61543", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling intid-derive v0.3.0-rc.1
[INFO] [stderr]    Compiling intid v0.3.0-rc.1
[INFO] [stderr]    Compiling idmap v0.3.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "06a1965b74d6288118845b095dfee848087e6f4b209bb955f0a2d938eda61543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a1965b74d6288118845b095dfee848087e6f4b209bb955f0a2d938eda61543", kill_on_drop: false }`
[INFO] [stdout] 06a1965b74d6288118845b095dfee848087e6f4b209bb955f0a2d938eda61543
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 727e4179c19fb18f794ba82416b533d20d1e56a2044096b97641f555bff2bf86
[INFO] running `Command { std: "docker" "start" "-a" "727e4179c19fb18f794ba82416b533d20d1e56a2044096b97641f555bff2bf86", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/idmap-a32e325d58446dea)
[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-7be58dcf24874f09)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test clone ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test declaration_order ... ok
[INFO] [stdout] test index ... ok
[INFO] [stdout] test from_iter ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test extend_ref ... ok
[INFO] [stdout] test struct_wrapper ... ok
[INFO] [stdout] test wrapper ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] test index_nonexistent - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/set.rs (/opt/rustwide/target/debug/deps/set-f7e200b037a0b0f7)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test clone ... ok
[INFO] [stdout] test entry_insert ... ok
[INFO] [stdout] test extend_ref ... ok
[INFO] [stdout] test eq ... 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 struct_wrapper ... ok
[INFO] [stdout] test wrapper ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests idmap
[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" "727e4179c19fb18f794ba82416b533d20d1e56a2044096b97641f555bff2bf86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727e4179c19fb18f794ba82416b533d20d1e56a2044096b97641f555bff2bf86", kill_on_drop: false }`
[INFO] [stdout] 727e4179c19fb18f794ba82416b533d20d1e56a2044096b97641f555bff2bf86