[INFO] fetching crate memu 0.1.3...
[INFO] testing memu-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate memu 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate memu 0.1.3
[INFO] finished tweaking crates.io crate memu 0.1.3
[INFO] tweaked toml for crates.io crate memu 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate memu 0.1.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1ecb478b5c01c620e424278ef0ecbf767c7fa24ad26c0b74a66f10f7adf00eb
[INFO] running `Command { std: "docker" "start" "-a" "d1ecb478b5c01c620e424278ef0ecbf767c7fa24ad26c0b74a66f10f7adf00eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1ecb478b5c01c620e424278ef0ecbf767c7fa24ad26c0b74a66f10f7adf00eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ecb478b5c01c620e424278ef0ecbf767c7fa24ad26c0b74a66f10f7adf00eb", kill_on_drop: false }`
[INFO] [stdout] d1ecb478b5c01c620e424278ef0ecbf767c7fa24ad26c0b74a66f10f7adf00eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63edcc72c9112a5c93d1a1512b1a29e26c807b4b92a3cc42750685167fa9216a
[INFO] running `Command { std: "docker" "start" "-a" "63edcc72c9112a5c93d1a1512b1a29e26c807b4b92a3cc42750685167fa9216a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memu v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "63edcc72c9112a5c93d1a1512b1a29e26c807b4b92a3cc42750685167fa9216a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63edcc72c9112a5c93d1a1512b1a29e26c807b4b92a3cc42750685167fa9216a", kill_on_drop: false }`
[INFO] [stdout] 63edcc72c9112a5c93d1a1512b1a29e26c807b4b92a3cc42750685167fa9216a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41a9faa270b49ca3d4c4e42e214551d8f5160073f398048f4a7834e2fa0b8ed4
[INFO] running `Command { std: "docker" "start" "-a" "41a9faa270b49ca3d4c4e42e214551d8f5160073f398048f4a7834e2fa0b8ed4", kill_on_drop: false }`
[INFO] [stderr]    Compiling memu v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "41a9faa270b49ca3d4c4e42e214551d8f5160073f398048f4a7834e2fa0b8ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41a9faa270b49ca3d4c4e42e214551d8f5160073f398048f4a7834e2fa0b8ed4", kill_on_drop: false }`
[INFO] [stdout] 41a9faa270b49ca3d4c4e42e214551d8f5160073f398048f4a7834e2fa0b8ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c0606983c149c5aabf1f11539318e4c352c74e58db464cbfcc6e0e1cf5b6642
[INFO] running `Command { std: "docker" "start" "-a" "6c0606983c149c5aabf1f11539318e4c352c74e58db464cbfcc6e0e1cf5b6642", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/memu-0b1ca02f392d1a09)
[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] [stderr]    Doc-tests memu
[INFO] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stdout] test src/units.rs - units::Byte::from_u32 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_u16 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_i16 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_i64 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_i8 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_i32 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_u8 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::new (line 26) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_i128 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_u128 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_i128 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::get_unit (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_i64 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::Byte::from_u64 (line 39) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_i32 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_u128 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_i8 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_i16 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_u32 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_u64 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_u8 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::from_u16 (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::new (line 113) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_i128 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_i16 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_i64 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::GigaByte::get_unit (line 126) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_i8 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_i32 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_u16 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::new (line 55) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_u128 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_u64 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_u32 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_i128 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::from_u8 (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::KiloByte::get_unit (line 68) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_i32 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_u64 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_i16 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_u16 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_u32 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_i8 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_u128 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_i64 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::new (line 84) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::get_unit (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_i128 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::MegaByte::from_u8 (line 97) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_i64 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_i16 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_u128 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_i32 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_u32 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_u16 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_i8 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::new (line 171) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::get_unit (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_u64 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::PetaByte::from_u8 (line 184) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_i32 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_i128 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_u16 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_i64 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_u128 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_i8 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_u32 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::new (line 142) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_i16 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::get_unit (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_u64 (line 155) ... ok
[INFO] [stdout] test src/units.rs - units::TeraByte::from_u8 (line 155) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c0606983c149c5aabf1f11539318e4c352c74e58db464cbfcc6e0e1cf5b6642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0606983c149c5aabf1f11539318e4c352c74e58db464cbfcc6e0e1cf5b6642", kill_on_drop: false }`
[INFO] [stdout] 6c0606983c149c5aabf1f11539318e4c352c74e58db464cbfcc6e0e1cf5b6642