[INFO] fetching crate byte-repr 0.2.0...
[INFO] testing byte-repr-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate byte-repr 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate byte-repr 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate byte-repr 0.2.0
[INFO] tweaked toml for crates.io crate byte-repr 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate byte-repr 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate byte-repr 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e799b64036737d06b7e678cc35c3a60e1d69deec182efbf8f52358ba9402b25
[INFO] running `Command { std: "docker" "start" "-a" "5e799b64036737d06b7e678cc35c3a60e1d69deec182efbf8f52358ba9402b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e799b64036737d06b7e678cc35c3a60e1d69deec182efbf8f52358ba9402b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e799b64036737d06b7e678cc35c3a60e1d69deec182efbf8f52358ba9402b25", kill_on_drop: false }`
[INFO] [stdout] 5e799b64036737d06b7e678cc35c3a60e1d69deec182efbf8f52358ba9402b25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ece8d1cf7097d1019fc2e6c1c34bc91900fc26fca5c4f98a4231ef12efbee45
[INFO] running `Command { std: "docker" "start" "-a" "5ece8d1cf7097d1019fc2e6c1c34bc91900fc26fca5c4f98a4231ef12efbee45", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-repr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "5ece8d1cf7097d1019fc2e6c1c34bc91900fc26fca5c4f98a4231ef12efbee45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ece8d1cf7097d1019fc2e6c1c34bc91900fc26fca5c4f98a4231ef12efbee45", kill_on_drop: false }`
[INFO] [stdout] 5ece8d1cf7097d1019fc2e6c1c34bc91900fc26fca5c4f98a4231ef12efbee45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88e09717114bdf898f682efbe5b8deb7f0d7779f73601f03dd3a91ab33f91392
[INFO] running `Command { std: "docker" "start" "-a" "88e09717114bdf898f682efbe5b8deb7f0d7779f73601f03dd3a91ab33f91392", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-repr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "88e09717114bdf898f682efbe5b8deb7f0d7779f73601f03dd3a91ab33f91392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e09717114bdf898f682efbe5b8deb7f0d7779f73601f03dd3a91ab33f91392", kill_on_drop: false }`
[INFO] [stdout] 88e09717114bdf898f682efbe5b8deb7f0d7779f73601f03dd3a91ab33f91392
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76997fd3c252f5c1bd7c075545c6961d38e5e7d512bb08becf24733f43eff59b
[INFO] running `Command { std: "docker" "start" "-a" "76997fd3c252f5c1bd7c075545c6961d38e5e7d512bb08becf24733f43eff59b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/byte_repr-84b9902ac06540fb)
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests src/bin/demo.rs (/opt/rustwide/target/debug/deps/demo-a5dc6289c464b676)
[INFO] [stdout] test tests::test_u128 ... ok
[INFO] [stderr]      Running tests/byte_repr_test.rs (/opt/rustwide/target/debug/deps/byte_repr_test-901475eac86bf038)
[INFO] [stdout] test tests::test_represent_does_not_panic ... ok
[INFO] [stderr]    Doc-tests byte_repr
[INFO] [stdout] test tests::test_u16 ... ok
[INFO] [stdout] test tests::test_usize ... ok
[INFO] [stdout] test tests::test_u64 ... ok
[INFO] [stdout] test tests::test_u32 ... ok
[INFO] [stdout] test tests::test_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_byte_repr_for_u128 ... ok
[INFO] [stdout] test test_byte_repr_for_u16 ... ok
[INFO] [stdout] test test_byte_repr_for_u64 ... ok
[INFO] [stdout] test test_byte_repr_for_u32 ... ok
[INFO] [stdout] test test_byte_repr_for_u8 ... ok
[INFO] [stdout] test test_byte_repr_for_usize ... ok
[INFO] [stdout] test test_represent_for_u128 ... ok
[INFO] [stdout] test test_represent_for_u16 ... ok
[INFO] [stdout] test test_represent_for_u64 ... ok
[INFO] [stdout] test test_represent_for_u32 ... ok
[INFO] [stdout] test test_represent_for_u8 ... ok
[INFO] [stdout] test test_represent_for_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ByteRepr (line 8) ... ok
[INFO] [stdout] test src/lib.rs - represent (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76997fd3c252f5c1bd7c075545c6961d38e5e7d512bb08becf24733f43eff59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76997fd3c252f5c1bd7c075545c6961d38e5e7d512bb08becf24733f43eff59b", kill_on_drop: false }`
[INFO] [stdout] 76997fd3c252f5c1bd7c075545c6961d38e5e7d512bb08becf24733f43eff59b