[INFO] fetching crate byte-slice-cast 1.0.0...
[INFO] testing byte-slice-cast-1.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate byte-slice-cast 1.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate byte-slice-cast 1.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate byte-slice-cast 1.0.0
[INFO] finished tweaking crates.io crate byte-slice-cast 1.0.0
[INFO] tweaked toml for crates.io crate byte-slice-cast 1.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b488147f9d74a401b6f4760bae624a7ebc000059f6df85e643dac0612f04aa6c
[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" "b488147f9d74a401b6f4760bae624a7ebc000059f6df85e643dac0612f04aa6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b488147f9d74a401b6f4760bae624a7ebc000059f6df85e643dac0612f04aa6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b488147f9d74a401b6f4760bae624a7ebc000059f6df85e643dac0612f04aa6c", kill_on_drop: false }`
[INFO] [stdout] b488147f9d74a401b6f4760bae624a7ebc000059f6df85e643dac0612f04aa6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 053923bea13e4435569bd4266a7e20a063d44eb1149f1d31e845cdcad5a29ea2
[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" "053923bea13e4435569bd4266a7e20a063d44eb1149f1d31e845cdcad5a29ea2", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-slice-cast v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "053923bea13e4435569bd4266a7e20a063d44eb1149f1d31e845cdcad5a29ea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053923bea13e4435569bd4266a7e20a063d44eb1149f1d31e845cdcad5a29ea2", kill_on_drop: false }`
[INFO] [stdout] 053923bea13e4435569bd4266a7e20a063d44eb1149f1d31e845cdcad5a29ea2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 86ae13c3554fb1a142d7566b0b10a31d67d4d7055b556a4054e916cd7ab56ed0
[INFO] running `Command { std: "docker" "start" "-a" "86ae13c3554fb1a142d7566b0b10a31d67d4d7055b556a4054e916cd7ab56ed0", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-slice-cast v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "86ae13c3554fb1a142d7566b0b10a31d67d4d7055b556a4054e916cd7ab56ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ae13c3554fb1a142d7566b0b10a31d67d4d7055b556a4054e916cd7ab56ed0", kill_on_drop: false }`
[INFO] [stdout] 86ae13c3554fb1a142d7566b0b10a31d67d4d7055b556a4054e916cd7ab56ed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1c6d1425d8bfa67a4c776cd60d9bde625ad5cb59ee91a652bf6d90fceaae88f
[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" "b1c6d1425d8bfa67a4c776cd60d9bde625ad5cb59ee91a652bf6d90fceaae88f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/byte_slice_cast-fac53a8332a12aad
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::u8 ... ok
[INFO] [stdout] test tests::usize ... ok
[INFO] [stdout] test tests::u64 ... ok
[INFO] [stdout] test tests::u32 ... ok
[INFO] [stdout] test tests::u16_vec ... ok
[INFO] [stdout] test tests::u16_box_slice ... ok
[INFO] [stdout] test tests::f64 ... ok
[INFO] [stdout] test tests::f32 ... ok
[INFO] [stderr]    Doc-tests byte-slice-cast
[INFO] [stdout] test tests::u16_error_string ... ok
[INFO] [stdout] test tests::u16_empty_from_byte_slice ... ok
[INFO] [stdout] test tests::u16_empty_to_byte_slice ... ok
[INFO] [stdout] test tests::u16_mut_box_slice ... ok
[INFO] [stdout] test tests::u16 ... ok
[INFO] [stdout] test tests::u16_mut ... ok
[INFO] [stdout] test tests::u16_mut_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - AsMutSliceOf (line 330) ... ok
[INFO] [stdout] test src/lib.rs - AsSliceOf (line 301) ... ok
[INFO] [stdout] test src/lib.rs - AsByteSlice (line 359) ... ok
[INFO] [stdout] test src/lib.rs - AsMutByteSlice (line 388) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1c6d1425d8bfa67a4c776cd60d9bde625ad5cb59ee91a652bf6d90fceaae88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1c6d1425d8bfa67a4c776cd60d9bde625ad5cb59ee91a652bf6d90fceaae88f", kill_on_drop: false }`
[INFO] [stdout] b1c6d1425d8bfa67a4c776cd60d9bde625ad5cb59ee91a652bf6d90fceaae88f
