[INFO] fetching crate rs-uuid 0.4.0...
[INFO] testing rs-uuid-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rs-uuid 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rs-uuid 0.4.0
[INFO] finished tweaking crates.io crate rs-uuid 0.4.0
[INFO] tweaked toml for crates.io crate rs-uuid 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-uuid 0.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b5c00a31761e6d3027bca71e8e292cbc5d53aea9ecd14e777ae4c2bafbe95688
[INFO] running `Command { std: "docker" "start" "-a" "b5c00a31761e6d3027bca71e8e292cbc5d53aea9ecd14e777ae4c2bafbe95688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5c00a31761e6d3027bca71e8e292cbc5d53aea9ecd14e777ae4c2bafbe95688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c00a31761e6d3027bca71e8e292cbc5d53aea9ecd14e777ae4c2bafbe95688", kill_on_drop: false }`
[INFO] [stdout] b5c00a31761e6d3027bca71e8e292cbc5d53aea9ecd14e777ae4c2bafbe95688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b5951d734e3945002803cc2fe6c894e4b7a905d83847543cbf2a513f606adb60
[INFO] running `Command { std: "docker" "start" "-a" "b5951d734e3945002803cc2fe6c894e4b7a905d83847543cbf2a513f606adb60", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-uuid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "b5951d734e3945002803cc2fe6c894e4b7a905d83847543cbf2a513f606adb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5951d734e3945002803cc2fe6c894e4b7a905d83847543cbf2a513f606adb60", kill_on_drop: false }`
[INFO] [stdout] b5951d734e3945002803cc2fe6c894e4b7a905d83847543cbf2a513f606adb60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ce4449dd9366148ace88de43ef342b1f4c7b1677aa27003353e60fdf741abf08
[INFO] running `Command { std: "docker" "start" "-a" "ce4449dd9366148ace88de43ef342b1f4c7b1677aa27003353e60fdf741abf08", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-uuid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "ce4449dd9366148ace88de43ef342b1f4c7b1677aa27003353e60fdf741abf08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4449dd9366148ace88de43ef342b1f4c7b1677aa27003353e60fdf741abf08", kill_on_drop: false }`
[INFO] [stdout] ce4449dd9366148ace88de43ef342b1f4c7b1677aa27003353e60fdf741abf08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 27ebe604f6c6dd697e8d1cc33d8ac81f3aa59fbbdb6e2d1956dc0b4573e87b8b
[INFO] running `Command { std: "docker" "start" "-a" "27ebe604f6c6dd697e8d1cc33d8ac81f3aa59fbbdb6e2d1956dc0b4573e87b8b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_uuid-83d2634ce3dbfdff)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_iso_uuid_v4 ... ok
[INFO] [stdout] test test_uuid32 ... ok
[INFO] [stdout] test test_uuid8 ... ok
[INFO] [stdout] test test_uuid16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs_uuid
[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" "27ebe604f6c6dd697e8d1cc33d8ac81f3aa59fbbdb6e2d1956dc0b4573e87b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ebe604f6c6dd697e8d1cc33d8ac81f3aa59fbbdb6e2d1956dc0b4573e87b8b", kill_on_drop: false }`
[INFO] [stdout] 27ebe604f6c6dd697e8d1cc33d8ac81f3aa59fbbdb6e2d1956dc0b4573e87b8b