[INFO] fetching crate print_duration 1.0.1...
[INFO] testing print_duration-1.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate print_duration 1.0.1 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate print_duration 1.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate print_duration 1.0.1
[INFO] finished tweaking crates.io crate print_duration 1.0.1
[INFO] tweaked toml for crates.io crate print_duration 1.0.1 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7848786bd2f024c3e33bcf2ba85d486996e54a833be603479cf433f5bce9aa65
[INFO] running `Command { std: "docker" "start" "-a" "7848786bd2f024c3e33bcf2ba85d486996e54a833be603479cf433f5bce9aa65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7848786bd2f024c3e33bcf2ba85d486996e54a833be603479cf433f5bce9aa65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7848786bd2f024c3e33bcf2ba85d486996e54a833be603479cf433f5bce9aa65", kill_on_drop: false }`
[INFO] [stdout] 7848786bd2f024c3e33bcf2ba85d486996e54a833be603479cf433f5bce9aa65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eca9acfaa5a306230d694db8fd0eb0e2b50be4d02ee30e201ad8cb82f88152d
[INFO] running `Command { std: "docker" "start" "-a" "2eca9acfaa5a306230d694db8fd0eb0e2b50be4d02ee30e201ad8cb82f88152d", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_duration v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "2eca9acfaa5a306230d694db8fd0eb0e2b50be4d02ee30e201ad8cb82f88152d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eca9acfaa5a306230d694db8fd0eb0e2b50be4d02ee30e201ad8cb82f88152d", kill_on_drop: false }`
[INFO] [stdout] 2eca9acfaa5a306230d694db8fd0eb0e2b50be4d02ee30e201ad8cb82f88152d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a3cc21ef56d6796d4877071d1e7f95c16080e3aa65d6084a40cf2a5466a4fd0
[INFO] running `Command { std: "docker" "start" "-a" "2a3cc21ef56d6796d4877071d1e7f95c16080e3aa65d6084a40cf2a5466a4fd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_duration v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "2a3cc21ef56d6796d4877071d1e7f95c16080e3aa65d6084a40cf2a5466a4fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3cc21ef56d6796d4877071d1e7f95c16080e3aa65d6084a40cf2a5466a4fd0", kill_on_drop: false }`
[INFO] [stdout] 2a3cc21ef56d6796d4877071d1e7f95c16080e3aa65d6084a40cf2a5466a4fd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b2a60473dbac8caa908b75ffac7c567fafed2c5bf5554798e34d2c144cf8d49
[INFO] running `Command { std: "docker" "start" "-a" "6b2a60473dbac8caa908b75ffac7c567fafed2c5bf5554798e34d2c144cf8d49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/print_duration-d3c726473d41ddf9)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-eab9fdf25bb3acde)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::micros ... ok
[INFO] [stdout] test tests::millis ... ok
[INFO] [stdout] test tests::mixed ... ok
[INFO] [stdout] test tests::nanos ... ok
[INFO] [stdout] test tests::seconds ... 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 print_duration
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - print_duration (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b2a60473dbac8caa908b75ffac7c567fafed2c5bf5554798e34d2c144cf8d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2a60473dbac8caa908b75ffac7c567fafed2c5bf5554798e34d2c144cf8d49", kill_on_drop: false }`
[INFO] [stdout] 6b2a60473dbac8caa908b75ffac7c567fafed2c5bf5554798e34d2c144cf8d49