[INFO] fetching crate arcode 0.2.3... [INFO] testing arcode-0.2.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate arcode 0.2.3 into /workspace/builds/worker-75/source [INFO] validating manifest of crates.io crate arcode 0.2.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arcode 0.2.3 [INFO] finished tweaking crates.io crate arcode 0.2.3 [INFO] tweaked toml for crates.io crate arcode 0.2.3 written to /workspace/builds/worker-75/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10afc2182f2ea2d8933b10706cef3288ae8c440919113a1fde544a36d004fa58 [INFO] running `Command { std: "docker" "start" "-a" "10afc2182f2ea2d8933b10706cef3288ae8c440919113a1fde544a36d004fa58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10afc2182f2ea2d8933b10706cef3288ae8c440919113a1fde544a36d004fa58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10afc2182f2ea2d8933b10706cef3288ae8c440919113a1fde544a36d004fa58", kill_on_drop: false }` [INFO] [stdout] 10afc2182f2ea2d8933b10706cef3288ae8c440919113a1fde544a36d004fa58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2efeba200fe12c99e85ab51b587f28e4d40eda0b8810c61495c42b027217b362 [INFO] running `Command { std: "docker" "start" "-a" "2efeba200fe12c99e85ab51b587f28e4d40eda0b8810c61495c42b027217b362", kill_on_drop: false }` [INFO] [stderr] Compiling fenwick v1.0.0 [INFO] [stderr] Compiling bitbit v0.2.0 [INFO] [stderr] Compiling arcode v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "2efeba200fe12c99e85ab51b587f28e4d40eda0b8810c61495c42b027217b362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2efeba200fe12c99e85ab51b587f28e4d40eda0b8810c61495c42b027217b362", kill_on_drop: false }` [INFO] [stdout] 2efeba200fe12c99e85ab51b587f28e4d40eda0b8810c61495c42b027217b362 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f17ec276a039e7329fc84e0a3fcf4af87e374bda24fc573a3a7ba5f68eb833f [INFO] running `Command { std: "docker" "start" "-a" "7f17ec276a039e7329fc84e0a3fcf4af87e374bda24fc573a3a7ba5f68eb833f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling utf8-width v0.1.5 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling byte-unit v4.0.13 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling arcode v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 26.09s [INFO] running `Command { std: "docker" "inspect" "7f17ec276a039e7329fc84e0a3fcf4af87e374bda24fc573a3a7ba5f68eb833f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f17ec276a039e7329fc84e0a3fcf4af87e374bda24fc573a3a7ba5f68eb833f", kill_on_drop: false }` [INFO] [stdout] 7f17ec276a039e7329fc84e0a3fcf4af87e374bda24fc573a3a7ba5f68eb833f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1b103e5668ee59cb9142d45c4840e0d769d0f452e55b276ece786719b3cc4255 [INFO] running `Command { std: "docker" "start" "-a" "1b103e5668ee59cb9142d45c4840e0d769d0f452e55b276ece786719b3cc4255", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/arcode-de117e5a2a48319e) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test decode::decoder::tests::e2e ... ok [INFO] [stdout] test encode::encoder::test::e2e ... ok [INFO] [stdout] test util::range::tests::constructor ... ok [INFO] [stdout] test util::range::tests::test_range ... ok [INFO] [stdout] test util::source_model::tests::constructor ... ok [INFO] [stdout] test util::source_model::tests::constructor_binary ... ok [INFO] [stdout] test util::range::tests::calculate_range ... ok [INFO] [stdout] test util::source_model::tests::constructor_from_counts ... ok [INFO] [stdout] test util::source_model::tests::constructor_from_pdf ... ok [INFO] [stdout] test util::source_model::tests::constructor_new ... ok [INFO] [stdout] test util::source_model_builder::tests::counts ... ok [INFO] [stdout] test util::source_model::tests::update_symbols ... ok [INFO] [stdout] test util::source_model::tests::probability_high ... ok [INFO] [stdout] test util::source_model_builder::tests::binary ... ok [INFO] [stdout] test util::source_model_builder::tests::default_binary ... ok [INFO] [stdout] test util::source_model_builder::tests::eof_default ... ok [INFO] [stdout] test util::source_model_builder::tests::eof_end_add ... ok [INFO] [stdout] test util::source_model_builder::tests::eof_none ... ok [INFO] [stdout] test util::source_model_builder::tests::eof_specify ... ok [INFO] [stdout] test util::source_model_builder::tests::eof_start ... ok [INFO] [stdout] test util::source_model_builder::tests::num_bits ... ok [INFO] [stdout] test util::source_model_builder::tests::num_symbols ... ok [INFO] [stdout] test util::source_model_builder::tests::pdf ... ok [INFO] [stdout] test util::source_model_builder::tests::pdf_scale ... ok [INFO] [stdout] test util::source_model_builder::tests::pdf_scale_defaults_length ... ok [INFO] [stdout] test util::source_model::tests::probability_min ... ok [INFO] [stdout] test util::source_model_builder::tests::eof_end ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests arcode [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 94) ... ok [INFO] [stdout] test src/lib.rs - (line 65) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] test src/lib.rs - (line 130) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1b103e5668ee59cb9142d45c4840e0d769d0f452e55b276ece786719b3cc4255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b103e5668ee59cb9142d45c4840e0d769d0f452e55b276ece786719b3cc4255", kill_on_drop: false }` [INFO] [stdout] 1b103e5668ee59cb9142d45c4840e0d769d0f452e55b276ece786719b3cc4255