[INFO] fetching crate tinyvec 1.1.0...
[INFO] testing tinyvec-1.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate tinyvec 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tinyvec 1.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyvec 1.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tinyvec 1.1.0
[INFO] tweaked toml for crates.io crate tinyvec 1.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49b95ff924621d2c080bd0020917b215232024b47be542c05dab994212374022
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "49b95ff924621d2c080bd0020917b215232024b47be542c05dab994212374022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49b95ff924621d2c080bd0020917b215232024b47be542c05dab994212374022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b95ff924621d2c080bd0020917b215232024b47be542c05dab994212374022", kill_on_drop: false }`
[INFO] [stdout] 49b95ff924621d2c080bd0020917b215232024b47be542c05dab994212374022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfe34dfdb042c192482b7d17e1adf2a893872d1cd0cbd2bc3c4db468f6cdaa34
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cfe34dfdb042c192482b7d17e1adf2a893872d1cd0cbd2bc3c4db468f6cdaa34", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "cfe34dfdb042c192482b7d17e1adf2a893872d1cd0cbd2bc3c4db468f6cdaa34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe34dfdb042c192482b7d17e1adf2a893872d1cd0cbd2bc3c4db468f6cdaa34", kill_on_drop: false }`
[INFO] [stdout] cfe34dfdb042c192482b7d17e1adf2a893872d1cd0cbd2bc3c4db468f6cdaa34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 480da46b4b988ef01d078096e778a2d23680cd2a975838d3f58633629eb39e91
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "480da46b4b988ef01d078096e778a2d23680cd2a975838d3f58633629eb39e91", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling serde_test v1.0.117
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling tinyvec v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "480da46b4b988ef01d078096e778a2d23680cd2a975838d3f58633629eb39e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "480da46b4b988ef01d078096e778a2d23680cd2a975838d3f58633629eb39e91", kill_on_drop: false }`
[INFO] [stdout] 480da46b4b988ef01d078096e778a2d23680cd2a975838d3f58633629eb39e91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d13a73fc5d640f93cb59e77e230e102a651500ba9e21626c4e0a7532c0f55eb6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d13a73fc5d640f93cb59e77e230e102a651500ba9e21626c4e0a7532c0f55eb6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tinyvec-5b30fc5f87e5aca3
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/arrayvec-1fe2168b90eea839
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test ArrayVec_append ... ok
[INFO] [stdout] test ArrayVec_drain ... ok
[INFO] [stdout] test ArrayVec_formatting ... ok
[INFO] [stdout] test ArrayVec_iteration ... ok
[INFO] [stdout] test ArrayVec_remove ... ok
[INFO] [stdout] test ArrayVec_push_pop ... ok
[INFO] [stdout] test test_a_vec ... ok
[INFO] [stdout] test ArrayVec_swap_remove ... ok
[INFO] [stdout] test iter_last_nth ... ok
[INFO] [stdout] test ArrayVec_splice ... ok
[INFO] [stdout] test ArrayVec_push_overflow ... ok
[INFO] [stdout] test ArrayVec_remove_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tinyvec
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/arrayvec.rs - array_vec (line 18) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec (line 70) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::push (line 541) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec (line 79) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::into_inner (line 328) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::pop (line 517) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec (line 92) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::into_inner (line 340) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::remove (line 594) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::drain (line 303) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::append (line 187) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::resize_with (line 640) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::insert (line 443) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::fill (line 395) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::resize (line 614) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::retain (line 673) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::split_off (line 757) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::from (line 701) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::fill (line 232) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::from (line 684) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::push (line 342) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::try_append (line 208) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::pop (line 314) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::try_insert (line 466) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::insert (line 273) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::swap_remove (line 857) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::splice (line 801) ... ok
[INFO] [stdout] test src/arrayvec.rs - arrayvec::ArrayVec<A>::try_push (line 560) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::drain (line 142) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::remove (line 373) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::resize_with (line 429) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::resize (line 397) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::split_off (line 550) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::retain (line 470) ... ok
[INFO] [stdout] test src/slicevec.rs - slicevec::SliceVec::swap_remove (line 576) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d13a73fc5d640f93cb59e77e230e102a651500ba9e21626c4e0a7532c0f55eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d13a73fc5d640f93cb59e77e230e102a651500ba9e21626c4e0a7532c0f55eb6", kill_on_drop: false }`
[INFO] [stdout] d13a73fc5d640f93cb59e77e230e102a651500ba9e21626c4e0a7532c0f55eb6