[INFO] fetching crate bidir-map 1.0.0...
[INFO] testing bidir-map-1.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate bidir-map 1.0.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate bidir-map 1.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bidir-map 1.0.0
[INFO] finished tweaking crates.io crate bidir-map 1.0.0
[INFO] tweaked toml for crates.io crate bidir-map 1.0.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1e340046f17583691b419b6c70c0fd2e23be24a87b3ea37b1cd1f39197ae234
[INFO] running `Command { std: "docker" "start" "-a" "c1e340046f17583691b419b6c70c0fd2e23be24a87b3ea37b1cd1f39197ae234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1e340046f17583691b419b6c70c0fd2e23be24a87b3ea37b1cd1f39197ae234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e340046f17583691b419b6c70c0fd2e23be24a87b3ea37b1cd1f39197ae234", kill_on_drop: false }`
[INFO] [stdout] c1e340046f17583691b419b6c70c0fd2e23be24a87b3ea37b1cd1f39197ae234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ba7becde0e24fc4ff009e058876c9315c26b48595750fa5fa3b7bd94947dd45
[INFO] running `Command { std: "docker" "start" "-a" "4ba7becde0e24fc4ff009e058876c9315c26b48595750fa5fa3b7bd94947dd45", kill_on_drop: false }`
[INFO] [stderr]    Compiling bidir-map v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "4ba7becde0e24fc4ff009e058876c9315c26b48595750fa5fa3b7bd94947dd45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba7becde0e24fc4ff009e058876c9315c26b48595750fa5fa3b7bd94947dd45", kill_on_drop: false }`
[INFO] [stdout] 4ba7becde0e24fc4ff009e058876c9315c26b48595750fa5fa3b7bd94947dd45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2c14d321c51e0beb2ef349ca9513cc3f9d0b43e57dfa259972b4031243212e4
[INFO] running `Command { std: "docker" "start" "-a" "c2c14d321c51e0beb2ef349ca9513cc3f9d0b43e57dfa259972b4031243212e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bidir-map v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "c2c14d321c51e0beb2ef349ca9513cc3f9d0b43e57dfa259972b4031243212e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c14d321c51e0beb2ef349ca9513cc3f9d0b43e57dfa259972b4031243212e4", kill_on_drop: false }`
[INFO] [stdout] c2c14d321c51e0beb2ef349ca9513cc3f9d0b43e57dfa259972b4031243212e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11cb0741f03a9d1a44d8b8004b75d9f9f6d76209866499881c106524013a60ea
[INFO] running `Command { std: "docker" "start" "-a" "11cb0741f03a9d1a44d8b8004b75d9f9f6d76209866499881c106524013a60ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bidir_map-639a251e731dcc1b)
[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/lib.rs (/opt/rustwide/target/debug/deps/lib-b69a6ff7d3c1932a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test get_with_borrowed_from_unsized_works ... ok
[INFO] [stdout] test nonexistant_ref_index_by_second_panics - should panic ... ok
[INFO] [stdout] test nonexistant_index_by_first_panics - should panic ... ok
[INFO] [stdout] test nonexistant_ref_index_by_first_panics - should panic ... ok
[INFO] [stderr]    Doc-tests bidir-map
[INFO] [stdout] test nonexistant_index_by_second_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::is_empty (line 253) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::get_mut_by_second (line 367) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::iter (line 142) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::len (line 237) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::clear (line 106) ... ok
[INFO] [stdout] test src/lib.rs - ByFirst (line 454) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::contains_first_key (line 308) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::get_mut_by_first (line 346) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::remove_by_second (line 407) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - BySecond (line 469) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::contains_second_key (line 327) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::first_col (line 197) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::get_by_second (line 289) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::iter_mut (line 167) ... ok
[INFO] [stdout] test src/lib.rs - bidir_map (line 38) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::second_col (line 217) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::remove_by_first (line 388) ... ok
[INFO] [stdout] test src/lib.rs - BidirMap<Kv1,Kv2>::get_by_first (line 270) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11cb0741f03a9d1a44d8b8004b75d9f9f6d76209866499881c106524013a60ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11cb0741f03a9d1a44d8b8004b75d9f9f6d76209866499881c106524013a60ea", kill_on_drop: false }`
[INFO] [stdout] 11cb0741f03a9d1a44d8b8004b75d9f9f6d76209866499881c106524013a60ea