[INFO] fetching crate generics 0.3.2...
[INFO] testing generics-0.3.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate generics 0.3.2 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate generics 0.3.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate generics 0.3.2
[INFO] finished tweaking crates.io crate generics 0.3.2
[INFO] tweaked toml for crates.io crate generics 0.3.2 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c5b6cc8fe80ba2f93bf8cdd024854430e82413fac63c3efbd511a1537d4a0d7
[INFO] running `Command { std: "docker" "start" "-a" "1c5b6cc8fe80ba2f93bf8cdd024854430e82413fac63c3efbd511a1537d4a0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c5b6cc8fe80ba2f93bf8cdd024854430e82413fac63c3efbd511a1537d4a0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5b6cc8fe80ba2f93bf8cdd024854430e82413fac63c3efbd511a1537d4a0d7", kill_on_drop: false }`
[INFO] [stdout] 1c5b6cc8fe80ba2f93bf8cdd024854430e82413fac63c3efbd511a1537d4a0d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d93cac98f0ddc3e34ad901ad27c4f7094f9ae554a4329dceef1e6130242eafec
[INFO] running `Command { std: "docker" "start" "-a" "d93cac98f0ddc3e34ad901ad27c4f7094f9ae554a4329dceef1e6130242eafec", kill_on_drop: false }`
[INFO] [stderr]    Compiling generics v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "d93cac98f0ddc3e34ad901ad27c4f7094f9ae554a4329dceef1e6130242eafec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d93cac98f0ddc3e34ad901ad27c4f7094f9ae554a4329dceef1e6130242eafec", kill_on_drop: false }`
[INFO] [stdout] d93cac98f0ddc3e34ad901ad27c4f7094f9ae554a4329dceef1e6130242eafec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96eeed377b032f6d37a7f4a9663f99d4f7e79fa93ec02bf0752e7f88c1b5f1fe
[INFO] running `Command { std: "docker" "start" "-a" "96eeed377b032f6d37a7f4a9663f99d4f7e79fa93ec02bf0752e7f88c1b5f1fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling generics v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "96eeed377b032f6d37a7f4a9663f99d4f7e79fa93ec02bf0752e7f88c1b5f1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96eeed377b032f6d37a7f4a9663f99d4f7e79fa93ec02bf0752e7f88c1b5f1fe", kill_on_drop: false }`
[INFO] [stdout] 96eeed377b032f6d37a7f4a9663f99d4f7e79fa93ec02bf0752e7f88c1b5f1fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90ba9ac32ede9c28cf3e93f82003569bebb0c1418b917721aa673dd4d6186233
[INFO] running `Command { std: "docker" "start" "-a" "90ba9ac32ede9c28cf3e93f82003569bebb0c1418b917721aa673dd4d6186233", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/generics-a5f5a1df0f1b4ff0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::run_concat_g_impl ... ok
[INFO] [stdout] test tests::run_concat_r_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests generics
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - parse (line 18) ... ignored
[INFO] [stdout] test src/lib.rs - parse (line 35) ... ignored
[INFO] [stdout] test src/lib.rs - parse (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90ba9ac32ede9c28cf3e93f82003569bebb0c1418b917721aa673dd4d6186233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ba9ac32ede9c28cf3e93f82003569bebb0c1418b917721aa673dd4d6186233", kill_on_drop: false }`
[INFO] [stdout] 90ba9ac32ede9c28cf3e93f82003569bebb0c1418b917721aa673dd4d6186233