[INFO] fetching crate aoko 0.2.8...
[INFO] testing aoko-0.2.8 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate aoko 0.2.8 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate aoko 0.2.8 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aoko 0.2.8
[INFO] finished tweaking crates.io crate aoko 0.2.8
[INFO] tweaked toml for crates.io crate aoko 0.2.8 written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded no-std-compat v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94ffa7cebe19599f7de2d6433400c4a1264345c88f813c08ed186050f0d3b36c
[INFO] running `Command { std: "docker" "start" "-a" "94ffa7cebe19599f7de2d6433400c4a1264345c88f813c08ed186050f0d3b36c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94ffa7cebe19599f7de2d6433400c4a1264345c88f813c08ed186050f0d3b36c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ffa7cebe19599f7de2d6433400c4a1264345c88f813c08ed186050f0d3b36c", kill_on_drop: false }`
[INFO] [stdout] 94ffa7cebe19599f7de2d6433400c4a1264345c88f813c08ed186050f0d3b36c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2151ac67a0c0ffa8438ebcce0e38bf6ae2e305cb80887d734881c7b90c57dd8b
[INFO] running `Command { std: "docker" "start" "-a" "2151ac67a0c0ffa8438ebcce0e38bf6ae2e305cb80887d734881c7b90c57dd8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling no-std-compat v0.4.1
[INFO] [stderr]    Compiling aoko v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "2151ac67a0c0ffa8438ebcce0e38bf6ae2e305cb80887d734881c7b90c57dd8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2151ac67a0c0ffa8438ebcce0e38bf6ae2e305cb80887d734881c7b90c57dd8b", kill_on_drop: false }`
[INFO] [stdout] 2151ac67a0c0ffa8438ebcce0e38bf6ae2e305cb80887d734881c7b90c57dd8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dc1041dff16d603183592ce6aa2310459846f4d4281f706467d64fdb7af625a
[INFO] running `Command { std: "docker" "start" "-a" "3dc1041dff16d603183592ce6aa2310459846f4d4281f706467d64fdb7af625a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoko v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3dc1041dff16d603183592ce6aa2310459846f4d4281f706467d64fdb7af625a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc1041dff16d603183592ce6aa2310459846f4d4281f706467d64fdb7af625a", kill_on_drop: false }`
[INFO] [stdout] 3dc1041dff16d603183592ce6aa2310459846f4d4281f706467d64fdb7af625a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebc5d9830fa74ba73bc2308d61d15c64ffb593917bc061f3a25f32a43d0cb7fd
[INFO] running `Command { std: "docker" "start" "-a" "ebc5d9830fa74ba73bc2308d61d15c64ffb593917bc061f3a25f32a43d0cb7fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoko-9cf1a655239c0ca9)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests aoko
[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] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/standard/fun.rs - standard::fun::read_line (line 10) - compile ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::u128::fmt_size_from (line 353) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::let_ref (line 13) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::y (line 93) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::F::partial2 (line 389) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt::type_name (line 204) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::then_if (line 127) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::bool::if_false (line 290) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::let_owned (line 46) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt::type_size (line 219) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::bool::then_false (line 305) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::also_mut (line 78) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::&'a[u8]::to_str (line 333) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::let_mut (line 29) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::also_ref (line 61) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt::take_if (line 235) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::bool::if_true (line 275) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt1::then_unless (line 142) ... ok
[INFO] [stdout] test src/no_std/ext.rs - no_std::ext::AnyExt::take_unless (line 250) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebc5d9830fa74ba73bc2308d61d15c64ffb593917bc061f3a25f32a43d0cb7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc5d9830fa74ba73bc2308d61d15c64ffb593917bc061f3a25f32a43d0cb7fd", kill_on_drop: false }`
[INFO] [stdout] ebc5d9830fa74ba73bc2308d61d15c64ffb593917bc061f3a25f32a43d0cb7fd