[INFO] fetching crate avltree 0.1.0...
[INFO] testing avltree-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate avltree 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate avltree 0.1.0 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 avltree 0.1.0
[INFO] finished tweaking crates.io crate avltree 0.1.0
[INFO] tweaked toml for crates.io crate avltree 0.1.0 written to /workspace/builds/worker-70/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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 69ac50fd06e0b76acc29fc425b77ec4e95dd86703c31e0f7dcbc53746292978d
[INFO] running `Command { std: "docker" "start" "-a" "69ac50fd06e0b76acc29fc425b77ec4e95dd86703c31e0f7dcbc53746292978d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ac50fd06e0b76acc29fc425b77ec4e95dd86703c31e0f7dcbc53746292978d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ac50fd06e0b76acc29fc425b77ec4e95dd86703c31e0f7dcbc53746292978d", kill_on_drop: false }`
[INFO] [stdout] 69ac50fd06e0b76acc29fc425b77ec4e95dd86703c31e0f7dcbc53746292978d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] bd3523def988ee1755bfe132a19a57b1d6a5367daa0b86f081fa1466e08fa7f1
[INFO] running `Command { std: "docker" "start" "-a" "bd3523def988ee1755bfe132a19a57b1d6a5367daa0b86f081fa1466e08fa7f1", 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] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling avltree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "bd3523def988ee1755bfe132a19a57b1d6a5367daa0b86f081fa1466e08fa7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3523def988ee1755bfe132a19a57b1d6a5367daa0b86f081fa1466e08fa7f1", kill_on_drop: false }`
[INFO] [stdout] bd3523def988ee1755bfe132a19a57b1d6a5367daa0b86f081fa1466e08fa7f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 4e7f74264bb57f7cec9ab2dba2d148e9b7845f187c520af1e0759eec621290f4
[INFO] running `Command { std: "docker" "start" "-a" "4e7f74264bb57f7cec9ab2dba2d148e9b7845f187c520af1e0759eec621290f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling avltree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "4e7f74264bb57f7cec9ab2dba2d148e9b7845f187c520af1e0759eec621290f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7f74264bb57f7cec9ab2dba2d148e9b7845f187c520af1e0759eec621290f4", kill_on_drop: false }`
[INFO] [stdout] 4e7f74264bb57f7cec9ab2dba2d148e9b7845f187c520af1e0759eec621290f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] f3bf5b168967b7de580de43a8f68c75812ca2b90d1f9267f4d0a392658ba8360
[INFO] running `Command { std: "docker" "start" "-a" "f3bf5b168967b7de580de43a8f68c75812ca2b90d1f9267f4d0a392658ba8360", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/avltree-adb048fe61e549d5)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::left_right_rot ... ok
[INFO] [stdout] test tests::insert_node ... ok
[INFO] [stdout] test tests::insert_right_rot ... ok
[INFO] [stdout] test tests::insert_left_rot ... ok
[INFO] [stdout] test tests::right_left_rot ... ok
[INFO] [stdout] test tests::empty_tree ... ok
[INFO] [stdout] test tests::random_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.49s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests avltree
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - SearchTree<T>::insert (line 76) ... ok
[INFO] [stdout] test src/lib.rs - SearchTree<T>::is_empty (line 44) ... ok
[INFO] [stdout] test src/lib.rs - SearchTree<T>::contains (line 58) ... ok
[INFO] [stdout] test src/lib.rs - SearchTree<T>::new (line 29) ... ok
[INFO] [stdout] test src/lib.rs - SearchTree<T>::iter (line 319) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3bf5b168967b7de580de43a8f68c75812ca2b90d1f9267f4d0a392658ba8360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3bf5b168967b7de580de43a8f68c75812ca2b90d1f9267f4d0a392658ba8360", kill_on_drop: false }`
[INFO] [stdout] f3bf5b168967b7de580de43a8f68c75812ca2b90d1f9267f4d0a392658ba8360