[INFO] fetching crate bdecode 0.1.0...
[INFO] testing bdecode-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bdecode 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate bdecode 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bdecode 0.1.0
[INFO] finished tweaking crates.io crate bdecode 0.1.0
[INFO] tweaked toml for crates.io crate bdecode 0.1.0 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0d424a0614141c75aeb1e9294d7c5b1bb3d1fccd571e12e3b0f070185ef953b
[INFO] running `Command { std: "docker" "start" "-a" "e0d424a0614141c75aeb1e9294d7c5b1bb3d1fccd571e12e3b0f070185ef953b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0d424a0614141c75aeb1e9294d7c5b1bb3d1fccd571e12e3b0f070185ef953b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d424a0614141c75aeb1e9294d7c5b1bb3d1fccd571e12e3b0f070185ef953b", kill_on_drop: false }`
[INFO] [stdout] e0d424a0614141c75aeb1e9294d7c5b1bb3d1fccd571e12e3b0f070185ef953b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d085aeddeb6e17c0fd1dc109e76877039fb89cb3f3d45497410d595fd4a3ea8
[INFO] running `Command { std: "docker" "start" "-a" "5d085aeddeb6e17c0fd1dc109e76877039fb89cb3f3d45497410d595fd4a3ea8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bdecode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "5d085aeddeb6e17c0fd1dc109e76877039fb89cb3f3d45497410d595fd4a3ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d085aeddeb6e17c0fd1dc109e76877039fb89cb3f3d45497410d595fd4a3ea8", kill_on_drop: false }`
[INFO] [stdout] 5d085aeddeb6e17c0fd1dc109e76877039fb89cb3f3d45497410d595fd4a3ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb206d03352bec953ab276f601aec228680fbc494b0f9753454134ed02a85e0a
[INFO] running `Command { std: "docker" "start" "-a" "cb206d03352bec953ab276f601aec228680fbc494b0f9753454134ed02a85e0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling unicode-bidi v0.3.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling criterion-cycles-per-byte v0.1.2
[INFO] [stderr]    Compiling bdecode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 36.37s
[INFO] running `Command { std: "docker" "inspect" "cb206d03352bec953ab276f601aec228680fbc494b0f9753454134ed02a85e0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb206d03352bec953ab276f601aec228680fbc494b0f9753454134ed02a85e0a", kill_on_drop: false }`
[INFO] [stdout] cb206d03352bec953ab276f601aec228680fbc494b0f9753454134ed02a85e0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13abd906d9edc53b393c1197c6327ebc24f3c52bf9c2a6a2514248dc3ab283cc
[INFO] running `Command { std: "docker" "start" "-a" "13abd906d9edc53b393c1197c6327ebc24f3c52bf9c2a6a2514248dc3ab283cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bdecode-e87225a7b022534c)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test parse_int::tests::test_biggest_possible_number ... ok
[INFO] [stdout] test parse_int::tests::test_leading_zero ... ok
[INFO] [stdout] test parse_int::tests::test_contains_leading_zeroes ... ok
[INFO] [stdout] test parse_int::tests::test_smallest_possible_number ... ok
[INFO] [stdout] test tests::test_bencode_int_as_type ... ok
[INFO] [stdout] test tests::test_index_empty_dict ... ok
[INFO] [stdout] test parse_int::tests::test_negative_zero ... ok
[INFO] [stdout] test tests::test_dict_1 ... ok
[INFO] [stdout] test tests::test_index_empty_list ... ok
[INFO] [stdout] test tests::test_list_1 ... ok
[INFO] [stdout] test tests::test_dict_list_no_end ... ok
[INFO] [stdout] test stack_frame::tests::test_stack_frame_size ... ok
[INFO] [stdout] test stack_frame::tests::test_stack_frame ... ok
[INFO] [stdout] test token::tests::test_token_fields ... ok
[INFO] [stdout] test token::tests::test_token_size ... ok
[INFO] [stdout] test tests::test_list_size ... ok
[INFO] [stderr]      Running tests/torrent_files.rs (/opt/rustwide/target/debug/deps/torrent_files-1c92d728c5e4338c)
[INFO] [stdout] test parse_int::tests::test_lots_of_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.54s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_hibike_euphonium ... ok
[INFO] [stdout] test test_kon ... ok
[INFO] [stdout] test test_touhou_lossless_collection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bdecode
[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" "13abd906d9edc53b393c1197c6327ebc24f3c52bf9c2a6a2514248dc3ab283cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13abd906d9edc53b393c1197c6327ebc24f3c52bf9c2a6a2514248dc3ab283cc", kill_on_drop: false }`
[INFO] [stdout] 13abd906d9edc53b393c1197c6327ebc24f3c52bf9c2a6a2514248dc3ab283cc