[INFO] fetching crate byteorder-pod 0.1.0...
[INFO] checking byteorder-pod-0.1.0 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate byteorder-pod 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate byteorder-pod 0.1.0 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate byteorder-pod 0.1.0
[INFO] finished tweaking crates.io crate byteorder-pod 0.1.0
[INFO] tweaked toml for crates.io crate byteorder-pod 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uninitialized v0.0.2
[INFO] [stderr]   Downloaded packed v0.4.2
[INFO] [stderr]   Downloaded read_exact v0.0.1
[INFO] [stderr]   Downloaded pod v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e01a1227db47cd688dabe53f6b88484d58384fdbc2d3b2b461a93e003b5246b
[INFO] running `Command { std: "docker" "start" "-a" "8e01a1227db47cd688dabe53f6b88484d58384fdbc2d3b2b461a93e003b5246b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e01a1227db47cd688dabe53f6b88484d58384fdbc2d3b2b461a93e003b5246b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e01a1227db47cd688dabe53f6b88484d58384fdbc2d3b2b461a93e003b5246b", kill_on_drop: false }`
[INFO] [stdout] 8e01a1227db47cd688dabe53f6b88484d58384fdbc2d3b2b461a93e003b5246b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d285dc6930f21fb5970c2bbae8d43d44da6ffcec61c824530e08ddef942dbac
[INFO] running `Command { std: "docker" "start" "-a" "2d285dc6930f21fb5970c2bbae8d43d44da6ffcec61c824530e08ddef942dbac", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]     Checking packed v0.4.2
[INFO] [stderr]     Checking read_exact v0.0.1
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking pod v0.5.0
[INFO] [stderr]     Checking byteorder-pod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 53 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 68 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 53 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 68 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:196:27
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn from<B: ByteOrder>(&Self::Unaligned) -> Self;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Unaligned`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:196:27
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn from<B: ByteOrder>(&Self::Unaligned) -> Self;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Unaligned`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |     use byteorder;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 315 |     use super::*;
[INFO] [stdout]     |         -------- the item `byteorder` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "2d285dc6930f21fb5970c2bbae8d43d44da6ffcec61c824530e08ddef942dbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d285dc6930f21fb5970c2bbae8d43d44da6ffcec61c824530e08ddef942dbac", kill_on_drop: false }`
[INFO] [stdout] 2d285dc6930f21fb5970c2bbae8d43d44da6ffcec61c824530e08ddef942dbac
[INFO] checking byteorder-pod-0.1.0 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate byteorder-pod 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate byteorder-pod 0.1.0 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate byteorder-pod 0.1.0
[INFO] finished tweaking crates.io crate byteorder-pod 0.1.0
[INFO] tweaked toml for crates.io crate byteorder-pod 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68946ca52657b3ad55266885758e0e4ec16757edbf0e7cd43d22895963cb9741
[INFO] running `Command { std: "docker" "start" "-a" "68946ca52657b3ad55266885758e0e4ec16757edbf0e7cd43d22895963cb9741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68946ca52657b3ad55266885758e0e4ec16757edbf0e7cd43d22895963cb9741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68946ca52657b3ad55266885758e0e4ec16757edbf0e7cd43d22895963cb9741", kill_on_drop: false }`
[INFO] [stdout] 68946ca52657b3ad55266885758e0e4ec16757edbf0e7cd43d22895963cb9741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5b26f6e75ab3725e237842dbc107ce8001eb798a4e5b6eb417b9f4a570e5c3e
[INFO] running `Command { std: "docker" "start" "-a" "f5b26f6e75ab3725e237842dbc107ce8001eb798a4e5b6eb417b9f4a570e5c3e", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]     Checking packed v0.4.2
[INFO] [stderr]     Checking read_exact v0.0.1
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking pod v0.5.0
[INFO] [stderr]     Checking byteorder-pod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 53 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 68 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 53 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate byteorder;
[INFO] [stdout]    | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 68 |     use byteorder;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:196:27
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn from<B: ByteOrder>(&Self::Unaligned) -> Self;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Unaligned`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:196:27
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn from<B: ByteOrder>(&Self::Unaligned) -> Self;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Unaligned`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |     use byteorder;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 315 |     use super::*;
[INFO] [stdout]     |         -------- the item `byteorder` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "f5b26f6e75ab3725e237842dbc107ce8001eb798a4e5b6eb417b9f4a570e5c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b26f6e75ab3725e237842dbc107ce8001eb798a4e5b6eb417b9f4a570e5c3e", kill_on_drop: false }`
[INFO] [stdout] f5b26f6e75ab3725e237842dbc107ce8001eb798a4e5b6eb417b9f4a570e5c3e
