[INFO] fetching crate abistr 0.1.1...
[INFO] testing abistr-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate abistr 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate abistr 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate abistr 0.1.1
[INFO] finished tweaking crates.io crate abistr 0.1.1
[INFO] tweaked toml for crates.io crate abistr 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ea764c307f47b1f2d9efdc5c04284d6047fdd309e4f2b606ae6aad88968b588
[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" "1ea764c307f47b1f2d9efdc5c04284d6047fdd309e4f2b606ae6aad88968b588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ea764c307f47b1f2d9efdc5c04284d6047fdd309e4f2b606ae6aad88968b588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea764c307f47b1f2d9efdc5c04284d6047fdd309e4f2b606ae6aad88968b588", kill_on_drop: false }`
[INFO] [stdout] 1ea764c307f47b1f2d9efdc5c04284d6047fdd309e4f2b606ae6aad88968b588
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d800378b28e5a2bcd20d3d195b2db58918755f955a77f8d4de104c592867ddd8
[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" "d800378b28e5a2bcd20d3d195b2db58918755f955a77f8d4de104c592867ddd8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling abistr-macros v0.1.0
[INFO] [stderr]    Compiling abistr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "d800378b28e5a2bcd20d3d195b2db58918755f955a77f8d4de104c592867ddd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d800378b28e5a2bcd20d3d195b2db58918755f955a77f8d4de104c592867ddd8", kill_on_drop: false }`
[INFO] [stdout] d800378b28e5a2bcd20d3d195b2db58918755f955a77f8d4de104c592867ddd8
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afe5bb4d0dd12613ae855bb88b8ef80767d1b54c1dce6b22b90defe7ef82d9c8
[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" "afe5bb4d0dd12613ae855bb88b8ef80767d1b54c1dce6b22b90defe7ef82d9c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling abistr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "afe5bb4d0dd12613ae855bb88b8ef80767d1b54c1dce6b22b90defe7ef82d9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe5bb4d0dd12613ae855bb88b8ef80767d1b54c1dce6b22b90defe7ef82d9c8", kill_on_drop: false }`
[INFO] [stdout] afe5bb4d0dd12613ae855bb88b8ef80767d1b54c1dce6b22b90defe7ef82d9c8
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6ddbe7c64c1e4fc5c5799f3df8ef19cfbb1d085b8a4a1f23ab7529ec520426c
[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" "a6ddbe7c64c1e4fc5c5799f3df8ef19cfbb1d085b8a4a1f23ab7529ec520426c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] test buffers::struct_interop ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/abistr-b6eaacac37698295)
[INFO] [stdout] test pointers::struct_interop ... ok
[INFO] [stdout] test try_into_as_traits::basic_usage ... ok
[INFO] [stdout] test pointers::abi_layout ... ok
[INFO] [stdout] test buffers::from ... ok
[INFO] [stdout] test buffers::abi_layout ... ok
[INFO] [stdout] test macros::basics ... ok
[INFO] [stdout] test buffers::set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests abistr
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::FromBytesWithNulUnchecked (line 449) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToBytesWithNulLifetime (line 473) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToStringLossy (line 501) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToCStr (line 484) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToBytesWithNulLifetime (line 468) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::FromBytesWithNul (line 340) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::FromBytesWithNul (line 434) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToStr (line 490) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::FromBytesWithNul (line 347) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::FromBytesWithNul (line 427) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToStr (line 495) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::FromBytesWithNulUnchecked (line 442) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToBytesLifetime (line 457) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToBytesLifetime (line 462) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToStringLossy (line 506) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrnonnull_lifetime_tests::ToCStr (line 479) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToCStr (line 392) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::FromBytesWithNulUnchecked (line 362) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToBytesWithNulLifetime (line 381) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToStr (line 403) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::FromBytesWithNulUnchecked (line 355) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToBytesLifetime (line 375) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToStr (line 408) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToStringLossy (line 419) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToCStr (line 397) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToBytesWithNulLifetime (line 386) - compile fail ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToBytesLifetime (line 370) - compile ... ok
[INFO] [stdout] test src/pointers.rs - pointers::cstrptr_lifetime_tests::ToStringLossy (line 414) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6ddbe7c64c1e4fc5c5799f3df8ef19cfbb1d085b8a4a1f23ab7529ec520426c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ddbe7c64c1e4fc5c5799f3df8ef19cfbb1d085b8a4a1f23ab7529ec520426c", kill_on_drop: false }`
[INFO] [stdout] a6ddbe7c64c1e4fc5c5799f3df8ef19cfbb1d085b8a4a1f23ab7529ec520426c