[INFO] cloning repository https://github.com/JojiiOfficial/CompressedVec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JojiiOfficial/CompressedVec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojiiOfficial%2FCompressedVec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojiiOfficial%2FCompressedVec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 867040cafb9b4c918c0e9b5e52d6a4a328294fb5
[INFO] testing JojiiOfficial/CompressedVec against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojiiOfficial%2FCompressedVec" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JojiiOfficial/CompressedVec on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JojiiOfficial/CompressedVec
[INFO] finished tweaking git repo https://github.com/JojiiOfficial/CompressedVec
[INFO] tweaked toml for git repo https://github.com/JojiiOfficial/CompressedVec written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/JojiiOfficial/CompressedVec already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9dd1277f98c5df2abd168dc64586f46e5ba3767167ee2e24d4ef2dadd9415cc
[INFO] running `Command { std: "docker" "start" "-a" "a9dd1277f98c5df2abd168dc64586f46e5ba3767167ee2e24d4ef2dadd9415cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9dd1277f98c5df2abd168dc64586f46e5ba3767167ee2e24d4ef2dadd9415cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9dd1277f98c5df2abd168dc64586f46e5ba3767167ee2e24d4ef2dadd9415cc", kill_on_drop: false }`
[INFO] [stdout] a9dd1277f98c5df2abd168dc64586f46e5ba3767167ee2e24d4ef2dadd9415cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42b9195748fc319a8e1858b48298e8ad6f43a9cde166c23dd635c987b8933c23
[INFO] running `Command { std: "docker" "start" "-a" "42b9195748fc319a8e1858b48298e8ad6f43a9cde166c23dd635c987b8933c23", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling utilsrs v0.1.0 (https://github.com/JojiiOfficial/utilsrs#b0b019f3)
[INFO] [stderr]    Compiling bitpacking v0.8.4
[INFO] [stderr]    Compiling compressed_vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.33s
[INFO] running `Command { std: "docker" "inspect" "42b9195748fc319a8e1858b48298e8ad6f43a9cde166c23dd635c987b8933c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b9195748fc319a8e1858b48298e8ad6f43a9cde166c23dd635c987b8933c23", kill_on_drop: false }`
[INFO] [stdout] 42b9195748fc319a8e1858b48298e8ad6f43a9cde166c23dd635c987b8933c23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cceaee38f1263f4e0f3889125fd06d8b7d9af943c48e8abeb33228bc1d3dc259
[INFO] running `Command { std: "docker" "start" "-a" "cceaee38f1263f4e0f3889125fd06d8b7d9af943c48e8abeb33228bc1d3dc259", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[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 textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling compressed_vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufferedCVec`
[INFO] [stdout]  --> tests/buffered_cvec.rs:2:37
[INFO] [stdout]   |
[INFO] [stdout] 2 |     buffered::{BufCVec, BufCVecRef, BufferedCVec},
[INFO] [stdout]   |                                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "cceaee38f1263f4e0f3889125fd06d8b7d9af943c48e8abeb33228bc1d3dc259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cceaee38f1263f4e0f3889125fd06d8b7d9af943c48e8abeb33228bc1d3dc259", kill_on_drop: false }`
[INFO] [stdout] cceaee38f1263f4e0f3889125fd06d8b7d9af943c48e8abeb33228bc1d3dc259
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e39712f4860465218d875ad62fd17be91f03ccf128bd3bdf1d9be9c6ef8c2f8
[INFO] running `Command { std: "docker" "start" "-a" "2e39712f4860465218d875ad62fd17be91f03ccf128bd3bdf1d9be9c6ef8c2f8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `BufferedCVec`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> tests/buffered_cvec.rs:2:37
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 2 |     buffered::{BufCVec, BufCVecRef, BufferedCVec},
[INFO] [stdout] 
[INFO] [stderr]   |                                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] running 5 tests
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `compressed_vec` (test "buffered_cvec") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/compressed_vec-bd8fabe99a461efb)
[INFO] [stderr]      Running tests/buffered_cvec.rs (/opt/rustwide/target/debug/deps/buffered_cvec-3270e74199cc5822)
[INFO] [stdout] test buf_read_ref_from_cvec ... ok
[INFO] [stdout] test buf_read_seq ... ok
[INFO] [stdout] test buf_read_seq_ref ... ok
[INFO] [stdout] test buf_read_spaced ... ok
[INFO] [stdout] test buf_read_spaced_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-6d7c140a9ab561b9)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bytes_to_vec ... ok
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test cmp_vec ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test from_iter ... ok
[INFO] [stdout] test iterator ... ok
[INFO] [stdout] test pop_simple ... ok
[INFO] [stdout] test type_conversion_vec ... ok
[INFO] [stdout] test pop_with_capacity ... ok
[INFO] [stdout] test encoding ... ok
[INFO] [stdout] test push ... ok
[INFO] [stdout] test push_with_capacity ... ok
[INFO] [stderr]    Doc-tests compressed_vec
[INFO] [stdout] test extend ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[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" "2e39712f4860465218d875ad62fd17be91f03ccf128bd3bdf1d9be9c6ef8c2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e39712f4860465218d875ad62fd17be91f03ccf128bd3bdf1d9be9c6ef8c2f8", kill_on_drop: false }`
[INFO] [stdout] 2e39712f4860465218d875ad62fd17be91f03ccf128bd3bdf1d9be9c6ef8c2f8