[INFO] fetching crate beam_file 0.3.1...
[INFO] checking beam_file-0.3.1 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate beam_file 0.3.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate beam_file 0.3.1 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 beam_file 0.3.1
[INFO] finished tweaking crates.io crate beam_file 0.3.1
[INFO] tweaked toml for crates.io crate beam_file 0.3.1 written to /workspace/builds/worker-6-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]  Downloading crates ...
[INFO] [stderr]   Downloaded libflate_lz77 v1.2.0
[INFO] [stderr]   Downloaded libflate v1.4.0
[INFO] [stderr]   Downloaded rle-decode-fast v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 02ae6aeb5f91b4c4cb6d688fb9224d733769f548aafdffb2d885a8a2f763155e
[INFO] running `Command { std: "docker" "start" "-a" "02ae6aeb5f91b4c4cb6d688fb9224d733769f548aafdffb2d885a8a2f763155e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02ae6aeb5f91b4c4cb6d688fb9224d733769f548aafdffb2d885a8a2f763155e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ae6aeb5f91b4c4cb6d688fb9224d733769f548aafdffb2d885a8a2f763155e", kill_on_drop: false }`
[INFO] [stdout] 02ae6aeb5f91b4c4cb6d688fb9224d733769f548aafdffb2d885a8a2f763155e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e67d4a35b21c8dab368652bc556031416627071828efa934287c2a1025914eaa
[INFO] running `Command { std: "docker" "start" "-a" "e67d4a35b21c8dab368652bc556031416627071828efa934287c2a1025914eaa", kill_on_drop: false }`
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking libflate_lz77 v1.2.0
[INFO] [stderr]     Checking libflate v1.4.0
[INFO] [stderr]     Checking beam_file v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `BigEndian` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `BigEndian` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BigEndian` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `BigEndian` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ReadBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `ReadBytesExt` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout] 702 |     use byteorder::ReadBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ReadBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `ReadBytesExt` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout] 702 |     use byteorder::ReadBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `WriteBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:703:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `WriteBytesExt` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 703 |     use byteorder::WriteBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `WriteBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:703:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `WriteBytesExt` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 703 |     use byteorder::WriteBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "e67d4a35b21c8dab368652bc556031416627071828efa934287c2a1025914eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67d4a35b21c8dab368652bc556031416627071828efa934287c2a1025914eaa", kill_on_drop: false }`
[INFO] [stdout] e67d4a35b21c8dab368652bc556031416627071828efa934287c2a1025914eaa
[INFO] checking beam_file-0.3.1 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate beam_file 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate beam_file 0.3.1 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 beam_file 0.3.1
[INFO] finished tweaking crates.io crate beam_file 0.3.1
[INFO] tweaked toml for crates.io crate beam_file 0.3.1 written to /workspace/builds/worker-6-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3596e093d3d3140cf6e6d3d6c5f02c607b1881f6e2509d69571f76a255a3f8ac
[INFO] running `Command { std: "docker" "start" "-a" "3596e093d3d3140cf6e6d3d6c5f02c607b1881f6e2509d69571f76a255a3f8ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3596e093d3d3140cf6e6d3d6c5f02c607b1881f6e2509d69571f76a255a3f8ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3596e093d3d3140cf6e6d3d6c5f02c607b1881f6e2509d69571f76a255a3f8ac", kill_on_drop: false }`
[INFO] [stdout] 3596e093d3d3140cf6e6d3d6c5f02c607b1881f6e2509d69571f76a255a3f8ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9e2c860a9e1ff24b5526ced60ea134c843acfe025518f26df0510c4368202236
[INFO] running `Command { std: "docker" "start" "-a" "9e2c860a9e1ff24b5526ced60ea134c843acfe025518f26df0510c4368202236", kill_on_drop: false }`
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking libflate_lz77 v1.2.0
[INFO] [stderr]     Checking libflate v1.4.0
[INFO] [stderr]     Checking beam_file v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `BigEndian` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `BigEndian` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ReadBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `ReadBytesExt` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout] 702 |     use byteorder::ReadBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `WriteBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:703:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `WriteBytesExt` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 703 |     use byteorder::WriteBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BigEndian` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `BigEndian` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ReadBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `ReadBytesExt` is already imported here
[INFO] [stdout] 701 |     use byteorder::BigEndian;
[INFO] [stdout] 702 |     use byteorder::ReadBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `WriteBytesExt` is imported redundantly
[INFO] [stdout]    --> src/chunk.rs:703:9
[INFO] [stdout]     |
[INFO] [stdout] 700 |     use super::*;
[INFO] [stdout]     |         -------- the item `WriteBytesExt` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 703 |     use byteorder::WriteBytesExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "9e2c860a9e1ff24b5526ced60ea134c843acfe025518f26df0510c4368202236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2c860a9e1ff24b5526ced60ea134c843acfe025518f26df0510c4368202236", kill_on_drop: false }`
[INFO] [stdout] 9e2c860a9e1ff24b5526ced60ea134c843acfe025518f26df0510c4368202236
