[INFO] fetching crate number-bytes 1.0.1...
[INFO] testing number-bytes-1.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate number-bytes 1.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate number-bytes 1.0.1
[INFO] finished tweaking crates.io crate number-bytes 1.0.1
[INFO] tweaked toml for crates.io crate number-bytes 1.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate number-bytes 1.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ca81d7d458c8a32c1837cdb99fed015cb760e66276fe93230b389de507de489
[INFO] running `Command { std: "docker" "start" "-a" "6ca81d7d458c8a32c1837cdb99fed015cb760e66276fe93230b389de507de489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ca81d7d458c8a32c1837cdb99fed015cb760e66276fe93230b389de507de489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca81d7d458c8a32c1837cdb99fed015cb760e66276fe93230b389de507de489", kill_on_drop: false }`
[INFO] [stdout] 6ca81d7d458c8a32c1837cdb99fed015cb760e66276fe93230b389de507de489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e23b8e6652af70d327577d53d74e8a85de24c936cc9452d54f1764a74b9af85
[INFO] running `Command { std: "docker" "start" "-a" "2e23b8e6652af70d327577d53d74e8a85de24c936cc9452d54f1764a74b9af85", kill_on_drop: false }`
[INFO] [stderr]    Compiling number-bytes v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `NumberBytesEndiannessExt` is never used
[INFO] [stdout]  --> src/endianness.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait NumberBytesEndiannessExt: Sized {
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "2e23b8e6652af70d327577d53d74e8a85de24c936cc9452d54f1764a74b9af85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e23b8e6652af70d327577d53d74e8a85de24c936cc9452d54f1764a74b9af85", kill_on_drop: false }`
[INFO] [stdout] 2e23b8e6652af70d327577d53d74e8a85de24c936cc9452d54f1764a74b9af85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 972c154c621774d824519631d887af241311855970683c7b00845cbd820751cb
[INFO] running `Command { std: "docker" "start" "-a" "972c154c621774d824519631d887af241311855970683c7b00845cbd820751cb", kill_on_drop: false }`
[INFO] [stdout] warning: trait `NumberBytesEndiannessExt` is never used
[INFO] [stdout]  --> src/endianness.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait NumberBytesEndiannessExt: Sized {
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling number-bytes v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `NumberBytesEndiannessExt` is never used
[INFO] [stdout]  --> src/endianness.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait NumberBytesEndiannessExt: Sized {
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "972c154c621774d824519631d887af241311855970683c7b00845cbd820751cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972c154c621774d824519631d887af241311855970683c7b00845cbd820751cb", kill_on_drop: false }`
[INFO] [stdout] 972c154c621774d824519631d887af241311855970683c7b00845cbd820751cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c014cace1a5ae1b2a6b7fe876a154aab2805a475e996c53d8cf017d4b20284d3
[INFO] running `Command { std: "docker" "start" "-a" "c014cace1a5ae1b2a6b7fe876a154aab2805a475e996c53d8cf017d4b20284d3", kill_on_drop: false }`
[INFO] [stderr] warning: trait `NumberBytesEndiannessExt` is never used
[INFO] [stderr]  --> src/endianness.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | trait NumberBytesEndiannessExt: Sized {
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `number-bytes` (lib) generated 1 warning
[INFO] [stderr] warning: `number-bytes` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/number_bytes-07e4e34197c4b231)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::f64_to_ne_bytes ... ok
[INFO] [stdout] test tests::u32_to_ne_bytes ... ok
[INFO] [stdout] test tests::u32_to_be_bytes ... ok
[INFO] [stdout] test tests::u32_to_le_bytes ... ok
[INFO] [stdout] test tests::u64_bytes_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests number_bytes
[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] running `Command { std: "docker" "inspect" "c014cace1a5ae1b2a6b7fe876a154aab2805a475e996c53d8cf017d4b20284d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c014cace1a5ae1b2a6b7fe876a154aab2805a475e996c53d8cf017d4b20284d3", kill_on_drop: false }`
[INFO] [stdout] c014cace1a5ae1b2a6b7fe876a154aab2805a475e996c53d8cf017d4b20284d3