[INFO] fetching crate uuid25 0.3.5...
[INFO] testing uuid25-0.3.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate uuid25 0.3.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate uuid25 0.3.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uuid25 0.3.5
[INFO] tweaked toml for crates.io crate uuid25 0.3.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uuid25 0.3.5 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 uuid25 0.3.5 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] a6b66bf2bcaf3894c30a432a2fb6e5162d3cda7a056f15103165ace61bf1cd8e
[INFO] running `Command { std: "docker" "start" "-a" "a6b66bf2bcaf3894c30a432a2fb6e5162d3cda7a056f15103165ace61bf1cd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6b66bf2bcaf3894c30a432a2fb6e5162d3cda7a056f15103165ace61bf1cd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6b66bf2bcaf3894c30a432a2fb6e5162d3cda7a056f15103165ace61bf1cd8e", kill_on_drop: false }`
[INFO] [stdout] a6b66bf2bcaf3894c30a432a2fb6e5162d3cda7a056f15103165ace61bf1cd8e
[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] 57888ce8621e4205bbd4bdccdf350121939ba15d7b9c2c1f8b09a09c2afa8882
[INFO] running `Command { std: "docker" "start" "-a" "57888ce8621e4205bbd4bdccdf350121939ba15d7b9c2c1f8b09a09c2afa8882", kill_on_drop: false }`
[INFO] [stderr]    Compiling fstr v0.2.11
[INFO] [stderr]    Compiling uuid25 v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "57888ce8621e4205bbd4bdccdf350121939ba15d7b9c2c1f8b09a09c2afa8882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57888ce8621e4205bbd4bdccdf350121939ba15d7b9c2c1f8b09a09c2afa8882", kill_on_drop: false }`
[INFO] [stdout] 57888ce8621e4205bbd4bdccdf350121939ba15d7b9c2c1f8b09a09c2afa8882
[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] 04cadbebe1b881effc83fb811df62b531c7ffda58255f40248c87120c8d6e82f
[INFO] running `Command { std: "docker" "start" "-a" "04cadbebe1b881effc83fb811df62b531c7ffda58255f40248c87120c8d6e82f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uuid v1.10.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling uuid25 v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.76s
[INFO] running `Command { std: "docker" "inspect" "04cadbebe1b881effc83fb811df62b531c7ffda58255f40248c87120c8d6e82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04cadbebe1b881effc83fb811df62b531c7ffda58255f40248c87120c8d6e82f", kill_on_drop: false }`
[INFO] [stdout] 04cadbebe1b881effc83fb811df62b531c7ffda58255f40248c87120c8d6e82f
[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] f03b3cf5021a929e4e19a6659c828066f7a1c0b45bfaa70cd2833b9784d4fbff
[INFO] running `Command { std: "docker" "start" "-a" "f03b3cf5021a929e4e19a6659c828066f7a1c0b45bfaa70cd2833b9784d4fbff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uuid25-04ae37edf204832b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test uuid25_t::tests::hash_borrow ... ok
[INFO] [stdout] test uuid25_t::tests::eq ... ok
[INFO] [stdout] test uuid25_t::tests::parse_err ... ok
[INFO] [stdout] test uuid25_t::tests::to_other_formats ... ok
[INFO] [stdout] test uuid25_t::tests::parse ... ok
[INFO] [stdout] test uuid25_t::util::tests::convert_base_quick_test ... ok
[INFO] [stdout] test uuid25_t::tests::from_to_prepared_bytes ... ok
[INFO] [stdout] test uuid25_t::tests::from_to_random_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uuid25
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::parse (line 99) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25 (line 17) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::to_hyphenated (line 347) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::to_hex (line 311) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::to_braced (line 383) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::parse_unwrap (line 129) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::to_upper (line 283) ... ok
[INFO] [stdout] test src/uuid25_t.rs - uuid25_t::Uuid25::to_urn (line 417) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f03b3cf5021a929e4e19a6659c828066f7a1c0b45bfaa70cd2833b9784d4fbff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03b3cf5021a929e4e19a6659c828066f7a1c0b45bfaa70cd2833b9784d4fbff", kill_on_drop: false }`
[INFO] [stdout] f03b3cf5021a929e4e19a6659c828066f7a1c0b45bfaa70cd2833b9784d4fbff