[INFO] fetching crate zerovec 0.2.2...
[INFO] testing zerovec-0.2.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate zerovec 0.2.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate zerovec 0.2.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zerovec 0.2.2
[INFO] finished tweaking crates.io crate zerovec 0.2.2
[INFO] tweaked toml for crates.io crate zerovec 0.2.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2d7209c391052590388f62ccdd06cc22c95446c807c23b210b5b02ee49db6e5
[INFO] running `Command { std: "docker" "start" "-a" "e2d7209c391052590388f62ccdd06cc22c95446c807c23b210b5b02ee49db6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2d7209c391052590388f62ccdd06cc22c95446c807c23b210b5b02ee49db6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2d7209c391052590388f62ccdd06cc22c95446c807c23b210b5b02ee49db6e5", kill_on_drop: false }`
[INFO] [stdout] e2d7209c391052590388f62ccdd06cc22c95446c807c23b210b5b02ee49db6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91ad6fee043f7c1c09c9d6354975f826d16291ac483ed6afdfd8e3a33290029f
[INFO] running `Command { std: "docker" "start" "-a" "91ad6fee043f7c1c09c9d6354975f826d16291ac483ed6afdfd8e3a33290029f", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling zerovec v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "91ad6fee043f7c1c09c9d6354975f826d16291ac483ed6afdfd8e3a33290029f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ad6fee043f7c1c09c9d6354975f826d16291ac483ed6afdfd8e3a33290029f", kill_on_drop: false }`
[INFO] [stdout] 91ad6fee043f7c1c09c9d6354975f826d16291ac483ed6afdfd8e3a33290029f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7e8d66aa543080a4451d721ecab565b6bf802f479bf78c499864adf91788db2
[INFO] running `Command { std: "docker" "start" "-a" "f7e8d66aa543080a4451d721ecab565b6bf802f479bf78c499864adf91788db2", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling iai v0.1.1
[INFO] [stderr]    Compiling icu_benchmark_macros v0.2.0
[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 itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand_pcg v0.3.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rand_distr v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling zerovec v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 40.59s
[INFO] running `Command { std: "docker" "inspect" "f7e8d66aa543080a4451d721ecab565b6bf802f479bf78c499864adf91788db2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e8d66aa543080a4451d721ecab565b6bf802f479bf78c499864adf91788db2", kill_on_drop: false }`
[INFO] [stdout] f7e8d66aa543080a4451d721ecab565b6bf802f479bf78c499864adf91788db2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 215c6d07b26cf225e698f885d224090fbe292c7c1c3039c20ceb9abd87e5eb7a
[INFO] running `Command { std: "docker" "start" "-a" "215c6d07b26cf225e698f885d224090fbe292c7c1c3039c20ceb9abd87e5eb7a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zerovec-050aadb0ec1329ea)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ule::chars::test::test_failures ... ok
[INFO] [stdout] test ule::chars::test::test_parse ... ok
[INFO] [stdout] test zerovec::tests::test_get ... ok
[INFO] [stdout] test zerovec::tests::test_odd_alignment ... ok
[INFO] [stdout] test zerovec::tests::test_binary_search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zerovec
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::make_mut (line 293) ... ignored
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVecInner (line 78) ... ignored
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::make_mut (line 367) ... ignored
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::binary_search (line 422) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::iter (line 321) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::len (line 151) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::try_from_bytes (line 116) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::first (line 283) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::last (line 302) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::binary_search (line 404) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::try_from_bytes (line 200) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::get (line 259) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::len (line 166) ... ok
[INFO] [stdout] test src/ule/chars.rs - ule::chars::CharULE (line 32) ... ok
[INFO] [stdout] test src/ule/chars.rs - ule::chars::CharULE (line 20) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::get (line 263) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::as_bytes (line 136) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec (line 39) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec (line 47) ... ok
[INFO] [stdout] test src/map/mod.rs - map::ZeroMap::contains_key (line 108) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::is_empty (line 188) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::into_owned (line 343) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::to_vec (line 235) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::into_owned (line 337) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::is_empty (line 175) ... ok
[INFO] [stdout] test src/zerovec/mod.rs - zerovec::ZeroVec::from_aligned (line 214) ... ok
[INFO] [stdout] test src/map/mod.rs - map::ZeroMap::insert (line 123) ... ok
[INFO] [stdout] test src/map/mod.rs - map::ZeroMap::get (line 92) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::get_serializable_bytes (line 393) ... ok
[INFO] [stdout] test src/map/mod.rs - map::ZeroMap::try_append (line 164) ... ok
[INFO] [stdout] test src/map/mod.rs - map::ZeroMap::remove (line 146) ... ok
[INFO] [stdout] test src/varzerovec/mod.rs - varzerovec::VarZeroVec::iter (line 231) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 3.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "215c6d07b26cf225e698f885d224090fbe292c7c1c3039c20ceb9abd87e5eb7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215c6d07b26cf225e698f885d224090fbe292c7c1c3039c20ceb9abd87e5eb7a", kill_on_drop: false }`
[INFO] [stdout] 215c6d07b26cf225e698f885d224090fbe292c7c1c3039c20ceb9abd87e5eb7a