[INFO] cloning repository https://github.com/flashcode/nb2fr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flashcode/nb2fr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashcode%2Fnb2fr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashcode%2Fnb2fr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd5ebd9831efc3353223862f89c9b805ea0f6cdc [INFO] testing flashcode/nb2fr against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashcode%2Fnb2fr" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flashcode/nb2fr 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 git repo https://github.com/flashcode/nb2fr [INFO] finished tweaking git repo https://github.com/flashcode/nb2fr [INFO] tweaked toml for git repo https://github.com/flashcode/nb2fr written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/flashcode/nb2fr already has a lockfile, it will not be regenerated [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 485dc3b998146e9a9f0f94d20b8fc6384c37b25f16382bdf8c789ca7c51b07fc [INFO] running `Command { std: "docker" "start" "-a" "485dc3b998146e9a9f0f94d20b8fc6384c37b25f16382bdf8c789ca7c51b07fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "485dc3b998146e9a9f0f94d20b8fc6384c37b25f16382bdf8c789ca7c51b07fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "485dc3b998146e9a9f0f94d20b8fc6384c37b25f16382bdf8c789ca7c51b07fc", kill_on_drop: false }` [INFO] [stdout] 485dc3b998146e9a9f0f94d20b8fc6384c37b25f16382bdf8c789ca7c51b07fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 6c62720aea1b781827dbf9330b4bd4e28352274f555e281508b5364fd90aa5b0 [INFO] running `Command { std: "docker" "start" "-a" "6c62720aea1b781827dbf9330b4bd4e28352274f555e281508b5364fd90aa5b0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nb2fr v0.2.0-dev (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `Command { std: "docker" "inspect" "6c62720aea1b781827dbf9330b4bd4e28352274f555e281508b5364fd90aa5b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c62720aea1b781827dbf9330b4bd4e28352274f555e281508b5364fd90aa5b0", kill_on_drop: false }` [INFO] [stdout] 6c62720aea1b781827dbf9330b4bd4e28352274f555e281508b5364fd90aa5b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 1227a8e353a7ad09e793fff4a39a1d6001232d9ff5c4a53a517863ac05197652 [INFO] running `Command { std: "docker" "start" "-a" "1227a8e353a7ad09e793fff4a39a1d6001232d9ff5c4a53a517863ac05197652", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nb2fr v0.2.0-dev (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "1227a8e353a7ad09e793fff4a39a1d6001232d9ff5c4a53a517863ac05197652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1227a8e353a7ad09e793fff4a39a1d6001232d9ff5c4a53a517863ac05197652", kill_on_drop: false }` [INFO] [stdout] 1227a8e353a7ad09e793fff4a39a1d6001232d9ff5c4a53a517863ac05197652 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] f0d377a4f33474672f64b3a1dacd7d0183a3992949e6c1343b2188432fc3c7a3 [INFO] running `Command { std: "docker" "start" "-a" "f0d377a4f33474672f64b3a1dacd7d0183a3992949e6c1343b2188432fc3c7a3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nb2fr-c78d032f444ae670) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_nb2fr ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nb2fr-ad79141b9be499a8) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nb2fr [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 1 test [INFO] [stdout] test src/lib.rs - nb2fr (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f0d377a4f33474672f64b3a1dacd7d0183a3992949e6c1343b2188432fc3c7a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0d377a4f33474672f64b3a1dacd7d0183a3992949e6c1343b2188432fc3c7a3", kill_on_drop: false }` [INFO] [stdout] f0d377a4f33474672f64b3a1dacd7d0183a3992949e6c1343b2188432fc3c7a3