[INFO] fetching crate im_ternary_tree 0.0.6...
[INFO] testing im_ternary_tree-0.0.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate im_ternary_tree 0.0.6 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate im_ternary_tree 0.0.6 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate im_ternary_tree 0.0.6
[INFO] finished tweaking crates.io crate im_ternary_tree 0.0.6
[INFO] tweaked toml for crates.io crate im_ternary_tree 0.0.6 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate crates.io crate im_ternary_tree 0.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb3e51daa44110698a9ed7c89a3f376f16ed454e703cc3b822ecc447986c9fcb
[INFO] running `Command { std: "docker" "start" "-a" "bb3e51daa44110698a9ed7c89a3f376f16ed454e703cc3b822ecc447986c9fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb3e51daa44110698a9ed7c89a3f376f16ed454e703cc3b822ecc447986c9fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb3e51daa44110698a9ed7c89a3f376f16ed454e703cc3b822ecc447986c9fcb", kill_on_drop: false }`
[INFO] [stdout] bb3e51daa44110698a9ed7c89a3f376f16ed454e703cc3b822ecc447986c9fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49d6baef97e05793293e0ce5933f45842a5f4dc9f10eec80443cd94975964f39
[INFO] running `Command { std: "docker" "start" "-a" "49d6baef97e05793293e0ce5933f45842a5f4dc9f10eec80443cd94975964f39", kill_on_drop: false }`
[INFO] [stderr]    Compiling im_ternary_tree v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "49d6baef97e05793293e0ce5933f45842a5f4dc9f10eec80443cd94975964f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49d6baef97e05793293e0ce5933f45842a5f4dc9f10eec80443cd94975964f39", kill_on_drop: false }`
[INFO] [stdout] 49d6baef97e05793293e0ce5933f45842a5f4dc9f10eec80443cd94975964f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e2b0eb9a2a995a23471ebacc34b5234411db3c0039c1b1d37c552bcdef06cfe
[INFO] running `Command { std: "docker" "start" "-a" "5e2b0eb9a2a995a23471ebacc34b5234411db3c0039c1b1d37c552bcdef06cfe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling im_ternary_tree v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.22s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/im_ternary_tree-16c810e19992a6b1)
[INFO] [stderr]   Executable tests/list_tests.rs (/opt/rustwide/target/debug/deps/list_tests-f18c073c977a97c4)
[INFO] running `Command { std: "docker" "inspect" "5e2b0eb9a2a995a23471ebacc34b5234411db3c0039c1b1d37c552bcdef06cfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e2b0eb9a2a995a23471ebacc34b5234411db3c0039c1b1d37c552bcdef06cfe", kill_on_drop: false }`
[INFO] [stdout] 5e2b0eb9a2a995a23471ebacc34b5234411db3c0039c1b1d37c552bcdef06cfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb7cca24c4f768e05ef00a72765296bc75af0d211494179fa069b432473b48bc
[INFO] running `Command { std: "docker" "start" "-a" "fb7cca24c4f768e05ef00a72765296bc75af0d211494179fa069b432473b48bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/im_ternary_tree-16c810e19992a6b1)
[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/list_tests.rs (/opt/rustwide/target/debug/deps/list_tests-f18c073c977a97c4)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test check_equality ... ok
[INFO] [stdout] test dissoc ... ok
[INFO] [stdout] test check_structure ... ok
[INFO] [stdout] test dissoc_empty ... ok
[INFO] [stdout] test force_balancing ... ok
[INFO] [stdout] test list_operations ... ok
[INFO] [stdout] test iterator ... ok
[INFO] [stdout] test init_list ... ok
[INFO] [stdout] test index_of ... ok
[INFO] [stdout] test index_elem ... ok
[INFO] [stdout] test list_traverse ... ok
[INFO] [stdout] test list_insertions ... ok
[INFO] [stdout] test take_skip ... ok
[INFO] [stdout] test reverse ... ok
[INFO] [stdout] test map_values ... ok
[INFO] [stdout] test test_concat ... ok
[INFO] [stdout] test slices ... ok
[INFO] [stderr]    Doc-tests im_ternary_tree
[INFO] [stdout] test drop_left_data ... ok
[INFO] [stdout] test init_list_push_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "fb7cca24c4f768e05ef00a72765296bc75af0d211494179fa069b432473b48bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7cca24c4f768e05ef00a72765296bc75af0d211494179fa069b432473b48bc", kill_on_drop: false }`
[INFO] [stdout] fb7cca24c4f768e05ef00a72765296bc75af0d211494179fa069b432473b48bc