[INFO] fetching crate hetero-container 1.0.0...
[INFO] testing hetero-container-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate hetero-container 1.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate hetero-container 1.0.0
[INFO] finished tweaking crates.io crate hetero-container 1.0.0
[INFO] tweaked toml for crates.io crate hetero-container 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hetero-container 1.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hetero-container 1.0.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6167ff67aba8248995ef97a7350b2a58ecbc2c4a94d10104a440e01fdc47fb60
[INFO] running `Command { std: "docker" "start" "-a" "6167ff67aba8248995ef97a7350b2a58ecbc2c4a94d10104a440e01fdc47fb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6167ff67aba8248995ef97a7350b2a58ecbc2c4a94d10104a440e01fdc47fb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6167ff67aba8248995ef97a7350b2a58ecbc2c4a94d10104a440e01fdc47fb60", kill_on_drop: false }`
[INFO] [stdout] 6167ff67aba8248995ef97a7350b2a58ecbc2c4a94d10104a440e01fdc47fb60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5edd8baf68f06d6c653757391ca7e48a94e08b51e602f8b869229ee8efa5069
[INFO] running `Command { std: "docker" "start" "-a" "f5edd8baf68f06d6c653757391ca7e48a94e08b51e602f8b869229ee8efa5069", kill_on_drop: false }`
[INFO] [stderr]    Compiling hetero-container v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "f5edd8baf68f06d6c653757391ca7e48a94e08b51e602f8b869229ee8efa5069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5edd8baf68f06d6c653757391ca7e48a94e08b51e602f8b869229ee8efa5069", kill_on_drop: false }`
[INFO] [stdout] f5edd8baf68f06d6c653757391ca7e48a94e08b51e602f8b869229ee8efa5069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3adae876d28f22ad71188667bc41bcf59d8f0022a329cca6199d4fe4d4c72d0a
[INFO] running `Command { std: "docker" "start" "-a" "3adae876d28f22ad71188667bc41bcf59d8f0022a329cca6199d4fe4d4c72d0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hetero-container v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "3adae876d28f22ad71188667bc41bcf59d8f0022a329cca6199d4fe4d4c72d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3adae876d28f22ad71188667bc41bcf59d8f0022a329cca6199d4fe4d4c72d0a", kill_on_drop: false }`
[INFO] [stdout] 3adae876d28f22ad71188667bc41bcf59d8f0022a329cca6199d4fe4d4c72d0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b5af7c18188b7403f9448df6edcb589c757f4aed49f41fcf2e9918f8aa375ed
[INFO] running `Command { std: "docker" "start" "-a" "7b5af7c18188b7403f9448df6edcb589c757f4aed49f41fcf2e9918f8aa375ed", 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/hetero_container-f8d16ec2a8266796)
[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]    Doc-tests hetero_container
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/lib.rs - HeteroContainer (line 37) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Entry<'a,V>::or_insert (line 555) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer (line 8) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::insert (line 142) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::entry (line 225) ... ok
[INFO] [stdout] test src/lib.rs - Entry<'a,V>::key (line 599) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::len (line 121) ... ok
[INFO] [stdout] test src/lib.rs - Entry<'a,V>::or_insert_with (line 578) ... ok
[INFO] [stdout] test src/lib.rs - Entry<'a,V>::and_modify (line 618) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::get_mut (line 185) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::iter_mut (line 290) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::new (line 78) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::is_empty (line 251) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::get (line 165) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::iter (line 268) ... ok
[INFO] [stdout] test src/lib.rs - Entry<'a,V>::or_default (line 650) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::remove (line 207) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::with_capacity (line 93) ... ok
[INFO] [stdout] test src/lib.rs - OccupiedEntry<'a,V>::key (line 360) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::capacity (line 108) ... ok
[INFO] [stdout] test src/lib.rs - HeteroContainer::shrink_to_fit (line 314) ... ok
[INFO] [stdout] test src/lib.rs - OccupiedEntry<'a,V>::get (line 422) ... ok
[INFO] [stdout] test src/lib.rs - OccupiedEntry<'a,V>::into_mut (line 477) ... ok
[INFO] [stdout] test src/lib.rs - OccupiedEntry<'a,V>::remove (line 400) ... ok
[INFO] [stdout] test src/lib.rs - OccupiedEntry<'a,V>::get_mut (line 447) ... ok
[INFO] [stdout] test src/lib.rs - OccupiedEntry<'a,V>::insert (line 377) ... ok
[INFO] [stdout] test src/lib.rs - VacantEntry<'a,V>::insert (line 515) ... ok
[INFO] [stdout] test src/lib.rs - VacantEntry<'a,V>::key (line 537) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b5af7c18188b7403f9448df6edcb589c757f4aed49f41fcf2e9918f8aa375ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5af7c18188b7403f9448df6edcb589c757f4aed49f41fcf2e9918f8aa375ed", kill_on_drop: false }`
[INFO] [stdout] 7b5af7c18188b7403f9448df6edcb589c757f4aed49f41fcf2e9918f8aa375ed