[INFO] fetching crate genindex 0.2.2...
[INFO] testing genindex-0.2.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate genindex 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate genindex 0.2.2
[INFO] finished tweaking crates.io crate genindex 0.2.2
[INFO] tweaked toml for crates.io crate genindex 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate genindex 0.2.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b29f398b10cc4b8d5f2e2c1325abc9b0da8b437852e0c7da542c865c50375916
[INFO] running `Command { std: "docker" "start" "-a" "b29f398b10cc4b8d5f2e2c1325abc9b0da8b437852e0c7da542c865c50375916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b29f398b10cc4b8d5f2e2c1325abc9b0da8b437852e0c7da542c865c50375916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29f398b10cc4b8d5f2e2c1325abc9b0da8b437852e0c7da542c865c50375916", kill_on_drop: false }`
[INFO] [stdout] b29f398b10cc4b8d5f2e2c1325abc9b0da8b437852e0c7da542c865c50375916
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3335aeec2d8b29cf2da775c09b48d03ab6f2dd2664246b1b5250927af63861ab
[INFO] running `Command { std: "docker" "start" "-a" "3335aeec2d8b29cf2da775c09b48d03ab6f2dd2664246b1b5250927af63861ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling genindex v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "3335aeec2d8b29cf2da775c09b48d03ab6f2dd2664246b1b5250927af63861ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3335aeec2d8b29cf2da775c09b48d03ab6f2dd2664246b1b5250927af63861ab", kill_on_drop: false }`
[INFO] [stdout] 3335aeec2d8b29cf2da775c09b48d03ab6f2dd2664246b1b5250927af63861ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c7189c7e6c7210ad31b8ddfa14e9d34b07691ece891ff2253e4f0fb0d386da
[INFO] running `Command { std: "docker" "start" "-a" "e6c7189c7e6c7210ad31b8ddfa14e9d34b07691ece891ff2253e4f0fb0d386da", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling genindex v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "e6c7189c7e6c7210ad31b8ddfa14e9d34b07691ece891ff2253e4f0fb0d386da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c7189c7e6c7210ad31b8ddfa14e9d34b07691ece891ff2253e4f0fb0d386da", kill_on_drop: false }`
[INFO] [stdout] e6c7189c7e6c7210ad31b8ddfa14e9d34b07691ece891ff2253e4f0fb0d386da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f547cd28a9d21ff2dbbc1bf27b3d213197ae60670cfa05e3df86df47a1ffd3e
[INFO] running `Command { std: "docker" "start" "-a" "3f547cd28a9d21ff2dbbc1bf27b3d213197ae60670cfa05e3df86df47a1ffd3e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genindex-e69d331a80b00aa5)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test indexu64::tests::test_create ... ok
[INFO] [stdout] test indexf64::tests::test_create ... ok
[INFO] [stdout] test newtype::tests::test_create ... ok
[INFO] [stdout] test indexf64::tests::test_cmp ... ok
[INFO] [stdout] test pair::tests::test_cmp ... ok
[INFO] [stdout] test indexu64::tests::test_cmp ... ok
[INFO] [stdout] test pair::tests::test_create ... ok
[INFO] [stdout] test newtype::tests::test_cmp ... ok
[INFO] [stderr]    Doc-tests genindex
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/genindex.rs - genindex::GenIndex::from_index (line 28) ... ok
[INFO] [stdout] test src/genindex.rs - genindex::GenIndex::is_null (line 52) ... ok
[INFO] [stdout] test src/genindex.rs - genindex::GenIndex::null (line 40) ... ok
[INFO] [stdout] test src/genindex.rs - genindex::GenIndex::next_generation (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f547cd28a9d21ff2dbbc1bf27b3d213197ae60670cfa05e3df86df47a1ffd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f547cd28a9d21ff2dbbc1bf27b3d213197ae60670cfa05e3df86df47a1ffd3e", kill_on_drop: false }`
[INFO] [stdout] 3f547cd28a9d21ff2dbbc1bf27b3d213197ae60670cfa05e3df86df47a1ffd3e