[INFO] fetching crate build-fs-tree 0.8.1...
[INFO] testing build-fs-tree-0.8.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate build-fs-tree 0.8.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate build-fs-tree 0.8.1
[INFO] finished tweaking crates.io crate build-fs-tree 0.8.1
[INFO] tweaked toml for crates.io crate build-fs-tree 0.8.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate build-fs-tree 0.8.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate build-fs-tree 0.8.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01a6953619c9fa39363f8354c518396d5bd080d72a7df21711cec9b6d88c4649
[INFO] running `Command { std: "docker" "start" "-a" "01a6953619c9fa39363f8354c518396d5bd080d72a7df21711cec9b6d88c4649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01a6953619c9fa39363f8354c518396d5bd080d72a7df21711cec9b6d88c4649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a6953619c9fa39363f8354c518396d5bd080d72a7df21711cec9b6d88c4649", kill_on_drop: false }`
[INFO] [stdout] 01a6953619c9fa39363f8354c518396d5bd080d72a7df21711cec9b6d88c4649
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a58c9bfdde2162579af5a247c33d4ed69ec2ccc87c8090b60dac455c956d849c
[INFO] running `Command { std: "docker" "start" "-a" "a58c9bfdde2162579af5a247c33d4ed69ec2ccc87c8090b60dac455c956d849c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling text-block-macros v0.2.0
[INFO] [stderr]    Compiling pipe-trait v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling build-fs-tree v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.31s
[INFO] running `Command { std: "docker" "inspect" "a58c9bfdde2162579af5a247c33d4ed69ec2ccc87c8090b60dac455c956d849c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a58c9bfdde2162579af5a247c33d4ed69ec2ccc87c8090b60dac455c956d849c", kill_on_drop: false }`
[INFO] [stdout] a58c9bfdde2162579af5a247c33d4ed69ec2ccc87c8090b60dac455c956d849c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fbbeda3155ce9e852302f8c312fd3e56846fdb6ddafba4e97be4f305f5e5753
[INFO] running `Command { std: "docker" "start" "-a" "1fbbeda3155ce9e852302f8c312fd3e56846fdb6ddafba4e97be4f305f5e5753", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-fs-tree v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "1fbbeda3155ce9e852302f8c312fd3e56846fdb6ddafba4e97be4f305f5e5753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbbeda3155ce9e852302f8c312fd3e56846fdb6ddafba4e97be4f305f5e5753", kill_on_drop: false }`
[INFO] [stdout] 1fbbeda3155ce9e852302f8c312fd3e56846fdb6ddafba4e97be4f305f5e5753
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9149339f27933b7286161963e8060f10a1e8049ff22bde3b343c37a63f74ac8d
[INFO] running `Command { std: "docker" "start" "-a" "9149339f27933b7286161963e8060f10a1e8049ff22bde3b343c37a63f74ac8d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/build_fs_tree-48fc9ff0778d9283)
[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]    Doc-tests build_fs_tree
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lib.rs - (line 9) - compile ... ok
[INFO] [stdout] test lib.rs - (line 38) - compile ... ok
[INFO] [stdout] test macros.rs - macros::dir (line 92) ... ok
[INFO] [stdout] test macros.rs - macros::dir (line 124) ... ok
[INFO] [stdout] test macros.rs - macros::file (line 195) ... ok
[INFO] [stdout] test macros.rs - macros::file (line 187) ... ok
[INFO] [stdout] test macros.rs - macros::file (line 175) ... ok
[INFO] [stdout] test macros.rs - macros::dir (line 53) ... ok
[INFO] [stdout] test macros.rs - macros::dir (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9149339f27933b7286161963e8060f10a1e8049ff22bde3b343c37a63f74ac8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9149339f27933b7286161963e8060f10a1e8049ff22bde3b343c37a63f74ac8d", kill_on_drop: false }`
[INFO] [stdout] 9149339f27933b7286161963e8060f10a1e8049ff22bde3b343c37a63f74ac8d