[INFO] cloning repository https://github.com/sophiakoulen/bidouille
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sophiakoulen/bidouille" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophiakoulen%2Fbidouille", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophiakoulen%2Fbidouille'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e02d6552543173d6cfc488383f9655e015d0dfa6
[INFO] testing sophiakoulen/bidouille against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophiakoulen%2Fbidouille" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sophiakoulen/bidouille
[INFO] finished tweaking git repo https://github.com/sophiakoulen/bidouille
[INFO] tweaked toml for git repo https://github.com/sophiakoulen/bidouille written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sophiakoulen/bidouille on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sophiakoulen/bidouille 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "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-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e4bd0b9b1b49cc72a14b9f0cde46ad98951f5bf8a8e368af9ac8b8b13d2be8f
[INFO] running `Command { std: "docker" "start" "-a" "6e4bd0b9b1b49cc72a14b9f0cde46ad98951f5bf8a8e368af9ac8b8b13d2be8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e4bd0b9b1b49cc72a14b9f0cde46ad98951f5bf8a8e368af9ac8b8b13d2be8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4bd0b9b1b49cc72a14b9f0cde46ad98951f5bf8a8e368af9ac8b8b13d2be8f", kill_on_drop: false }`
[INFO] [stdout] 6e4bd0b9b1b49cc72a14b9f0cde46ad98951f5bf8a8e368af9ac8b8b13d2be8f
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 8e4382cc60d1bae4ed59ce1e194bd9f586db199cee0b4e5b3acad3e998f1cfd4
[INFO] running `Command { std: "docker" "start" "-a" "8e4382cc60d1bae4ed59ce1e194bd9f586db199cee0b4e5b3acad3e998f1cfd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bidouille v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 ParseError::FileFormat => {
[INFO] [stdout]     |                 ---------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 112 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 145 |                 OperationError::ResultingFileTooLarge => {
[INFO] [stdout]     |                 ------------------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 149 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "8e4382cc60d1bae4ed59ce1e194bd9f586db199cee0b4e5b3acad3e998f1cfd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4382cc60d1bae4ed59ce1e194bd9f586db199cee0b4e5b3acad3e998f1cfd4", kill_on_drop: false }`
[INFO] [stdout] 8e4382cc60d1bae4ed59ce1e194bd9f586db199cee0b4e5b3acad3e998f1cfd4
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 45a49315336280acaada5217b7afd4c05cd11814a7915555b2856de2a665a2d2
[INFO] running `Command { std: "docker" "start" "-a" "45a49315336280acaada5217b7afd4c05cd11814a7915555b2856de2a665a2d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bidouille v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 ParseError::FileFormat => {
[INFO] [stdout]     |                 ---------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 112 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 145 |                 OperationError::ResultingFileTooLarge => {
[INFO] [stdout]     |                 ------------------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 149 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "45a49315336280acaada5217b7afd4c05cd11814a7915555b2856de2a665a2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a49315336280acaada5217b7afd4c05cd11814a7915555b2856de2a665a2d2", kill_on_drop: false }`
[INFO] [stdout] 45a49315336280acaada5217b7afd4c05cd11814a7915555b2856de2a665a2d2
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 6c8379598330fa59d2f98bdbbcf2935d75d2b60681592e3962e4bc1eb2db7706
[INFO] running `Command { std: "docker" "start" "-a" "6c8379598330fa59d2f98bdbbcf2935d75d2b60681592e3962e4bc1eb2db7706", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/main.rs:112:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |                 ParseError::FileFormat => {
[INFO] [stderr]     |                 ---------------------- matches all the relevant values
[INFO] [stderr] ...
[INFO] [stderr] 112 |                 _ => {
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/main.rs:149:17
[INFO] [stderr]     |
[INFO] [stderr] 145 |                 OperationError::ResultingFileTooLarge => {
[INFO] [stderr]     |                 ------------------------------------- matches all the relevant values
[INFO] [stderr] ...
[INFO] [stderr] 149 |                 _ => {
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr] 
[INFO] [stderr] warning: `bidouille` (bin "bidouille" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/bidouille/ffa64d45f56ec5b8/deps/bidouille-ffa64d45f56ec5b8)
[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" "6c8379598330fa59d2f98bdbbcf2935d75d2b60681592e3962e4bc1eb2db7706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8379598330fa59d2f98bdbbcf2935d75d2b60681592e3962e4bc1eb2db7706", kill_on_drop: false }`
[INFO] [stdout] 6c8379598330fa59d2f98bdbbcf2935d75d2b60681592e3962e4bc1eb2db7706