[INFO] fetching crate array-init 2.1.0...
[INFO] testing array-init-2.1.0 against try#981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 for pr-145277
[INFO] extracting crate array-init 2.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate array-init 2.1.0
[INFO] finished tweaking crates.io crate array-init 2.1.0
[INFO] tweaked toml for crates.io crate array-init 2.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate array-init 2.1.0 on toolchain 981ca440e18f6cc4bc9026d4be8ddb1ca8378af7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "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" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45cbeeb055031ae7ed256957fd226f8ce0b578acbb9d24983d280a826729bd67
[INFO] running `Command { std: "docker" "start" "-a" "45cbeeb055031ae7ed256957fd226f8ce0b578acbb9d24983d280a826729bd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45cbeeb055031ae7ed256957fd226f8ce0b578acbb9d24983d280a826729bd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cbeeb055031ae7ed256957fd226f8ce0b578acbb9d24983d280a826729bd67", kill_on_drop: false }`
[INFO] [stdout] 45cbeeb055031ae7ed256957fd226f8ce0b578acbb9d24983d280a826729bd67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e32ef321196e352542c82b66926ffeeb458fe0e1afad71fe0b2d2f1625e98621
[INFO] running `Command { std: "docker" "start" "-a" "e32ef321196e352542c82b66926ffeeb458fe0e1afad71fe0b2d2f1625e98621", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-init v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "e32ef321196e352542c82b66926ffeeb458fe0e1afad71fe0b2d2f1625e98621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e32ef321196e352542c82b66926ffeeb458fe0e1afad71fe0b2d2f1625e98621", kill_on_drop: false }`
[INFO] [stdout] e32ef321196e352542c82b66926ffeeb458fe0e1afad71fe0b2d2f1625e98621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a3e6787871ee5487d6cdc52e27f419cc56cef4ca3702d3e9c335dd3a62e51bd
[INFO] running `Command { std: "docker" "start" "-a" "4a3e6787871ee5487d6cdc52e27f419cc56cef4ca3702d3e9c335dd3a62e51bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-init v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "4a3e6787871ee5487d6cdc52e27f419cc56cef4ca3702d3e9c335dd3a62e51bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a3e6787871ee5487d6cdc52e27f419cc56cef4ca3702d3e9c335dd3a62e51bd", kill_on_drop: false }`
[INFO] [stdout] 4a3e6787871ee5487d6cdc52e27f419cc56cef4ca3702d3e9c335dd3a62e51bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c482c53f2aec57bd737514d7cbe5e9a5051b99c56e17e97923a3c8f24c0352a9
[INFO] running `Command { std: "docker" "start" "-a" "c482c53f2aec57bd737514d7cbe5e9a5051b99c56e17e97923a3c8f24c0352a9", 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/array_init-1451c7d35dd23392)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::from_iter_no_drop ... ok
[INFO] [stdout] test tests::array_from_iter ... ok
[INFO] [stdout] test tests::array_init_no_drop ... ok
[INFO] [stdout] test tests::test_513_seq ... ok
[INFO] [stdout] test tests::seq ... ok
[INFO] [stdout] test tests::from_iter_reversed_no_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests array_init
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - array_init (line 60) ... ok
[INFO] [stdout] test src/lib.rs - map_array_init (line 201) ... ok
[INFO] [stdout] test src/lib.rs - from_iter_reversed (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - try_array_init (line 162) ... ok
[INFO] [stdout] test src/lib.rs - from_iter (line 97) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c482c53f2aec57bd737514d7cbe5e9a5051b99c56e17e97923a3c8f24c0352a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c482c53f2aec57bd737514d7cbe5e9a5051b99c56e17e97923a3c8f24c0352a9", kill_on_drop: false }`
[INFO] [stdout] c482c53f2aec57bd737514d7cbe5e9a5051b99c56e17e97923a3c8f24c0352a9