[INFO] fetching crate one_two_eight 0.10.0...
[INFO] testing one_two_eight-0.10.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate one_two_eight 0.10.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate one_two_eight 0.10.0
[INFO] finished tweaking crates.io crate one_two_eight 0.10.0
[INFO] tweaked toml for crates.io crate one_two_eight 0.10.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate one_two_eight 0.10.0 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 one_two_eight 0.10.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d18de232d29ebeaba9d6fb58a766a809716b74618a7d2ee58d29a7096bdb671d
[INFO] running `Command { std: "docker" "start" "-a" "d18de232d29ebeaba9d6fb58a766a809716b74618a7d2ee58d29a7096bdb671d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d18de232d29ebeaba9d6fb58a766a809716b74618a7d2ee58d29a7096bdb671d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18de232d29ebeaba9d6fb58a766a809716b74618a7d2ee58d29a7096bdb671d", kill_on_drop: false }`
[INFO] [stdout] d18de232d29ebeaba9d6fb58a766a809716b74618a7d2ee58d29a7096bdb671d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a64c15effc70c402c5c9dc03b91b68d9eceac9d5468f7a8dccd20baf0dea4585
[INFO] running `Command { std: "docker" "start" "-a" "a64c15effc70c402c5c9dc03b91b68d9eceac9d5468f7a8dccd20baf0dea4585", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling buffertk v0.13.0
[INFO] [stderr]    Compiling zerror v0.8.0
[INFO] [stderr]    Compiling prototk_derive v0.13.0
[INFO] [stderr]    Compiling prototk v0.13.0
[INFO] [stderr]    Compiling one_two_eight v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "a64c15effc70c402c5c9dc03b91b68d9eceac9d5468f7a8dccd20baf0dea4585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64c15effc70c402c5c9dc03b91b68d9eceac9d5468f7a8dccd20baf0dea4585", kill_on_drop: false }`
[INFO] [stdout] a64c15effc70c402c5c9dc03b91b68d9eceac9d5468f7a8dccd20baf0dea4585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d951002f16ebaa0d0cebe3d8f433ca92e9312f57e4ca92f2f88c8904d4b06b81
[INFO] running `Command { std: "docker" "start" "-a" "d951002f16ebaa0d0cebe3d8f433ca92e9312f57e4ca92f2f88c8904d4b06b81", kill_on_drop: false }`
[INFO] [stderr]    Compiling one_two_eight v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "d951002f16ebaa0d0cebe3d8f433ca92e9312f57e4ca92f2f88c8904d4b06b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d951002f16ebaa0d0cebe3d8f433ca92e9312f57e4ca92f2f88c8904d4b06b81", kill_on_drop: false }`
[INFO] [stdout] d951002f16ebaa0d0cebe3d8f433ca92e9312f57e4ca92f2f88c8904d4b06b81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b1761b9cd00f12acdecc2b6496d25ad80155f0ab3cba67a3c5ead4b7695188ea
[INFO] running `Command { std: "docker" "start" "-a" "b1761b9cd00f12acdecc2b6496d25ad80155f0ab3cba67a3c5ead4b7695188ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/one_two_eight-464457af859e52f5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::decode_id ... ok
[INFO] [stdout] test tests::generate_id ... ok
[INFO] [stdout] test tests::next ... ok
[INFO] [stdout] test tests::urandom_is_nonzero ... ok
[INFO] [stdout] test tests::encode_id ... ok
[INFO] [stdout] test tests::id_bytes_is_sixteen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests one_two_eight
[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" "b1761b9cd00f12acdecc2b6496d25ad80155f0ab3cba67a3c5ead4b7695188ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1761b9cd00f12acdecc2b6496d25ad80155f0ab3cba67a3c5ead4b7695188ea", kill_on_drop: false }`
[INFO] [stdout] b1761b9cd00f12acdecc2b6496d25ad80155f0ab3cba67a3c5ead4b7695188ea