[INFO] cloning repository https://github.com/thesecretmaster/lamport-queue-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thesecretmaster/lamport-queue-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesecretmaster%2Flamport-queue-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesecretmaster%2Flamport-queue-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ad05612d12e83dc85378352c2cca49a24e7a79b
[INFO] testing thesecretmaster/lamport-queue-rs against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesecretmaster%2Flamport-queue-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thesecretmaster/lamport-queue-rs
[INFO] finished tweaking git repo https://github.com/thesecretmaster/lamport-queue-rs
[INFO] tweaked toml for git repo https://github.com/thesecretmaster/lamport-queue-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thesecretmaster/lamport-queue-rs on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thesecretmaster/lamport-queue-rs 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 932c389359378793c946fb4d7f365653bd07a15d1735bd4c88067d236387fba5
[INFO] running `Command { std: "docker" "start" "-a" "932c389359378793c946fb4d7f365653bd07a15d1735bd4c88067d236387fba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "932c389359378793c946fb4d7f365653bd07a15d1735bd4c88067d236387fba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932c389359378793c946fb4d7f365653bd07a15d1735bd4c88067d236387fba5", kill_on_drop: false }`
[INFO] [stdout] 932c389359378793c946fb4d7f365653bd07a15d1735bd4c88067d236387fba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b8ba73bcbc11c317528b21b819f3dd2f56561b0ccf48ec480f4a80048737eb1
[INFO] running `Command { std: "docker" "start" "-a" "7b8ba73bcbc11c317528b21b819f3dd2f56561b0ccf48ec480f4a80048737eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling lamport_queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `capacity` is never used
[INFO] [stdout]   --> src/lamport_queue.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<D: Default + Clone> LamportQueue<D> {
[INFO] [stdout]    | ---------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.30s
[INFO] running `Command { std: "docker" "inspect" "7b8ba73bcbc11c317528b21b819f3dd2f56561b0ccf48ec480f4a80048737eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b8ba73bcbc11c317528b21b819f3dd2f56561b0ccf48ec480f4a80048737eb1", kill_on_drop: false }`
[INFO] [stdout] 7b8ba73bcbc11c317528b21b819f3dd2f56561b0ccf48ec480f4a80048737eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3f8020fcc1ba408ba9f5aaf03f3fc9a1fba158ee338cd44fbd255cdd510b5c3
[INFO] running `Command { std: "docker" "start" "-a" "a3f8020fcc1ba408ba9f5aaf03f3fc9a1fba158ee338cd44fbd255cdd510b5c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling lamport_queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `capacity` is never used
[INFO] [stdout]   --> src/lamport_queue.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<D: Default + Clone> LamportQueue<D> {
[INFO] [stdout]    | ---------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "a3f8020fcc1ba408ba9f5aaf03f3fc9a1fba158ee338cd44fbd255cdd510b5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f8020fcc1ba408ba9f5aaf03f3fc9a1fba158ee338cd44fbd255cdd510b5c3", kill_on_drop: false }`
[INFO] [stdout] a3f8020fcc1ba408ba9f5aaf03f3fc9a1fba158ee338cd44fbd255cdd510b5c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd34869339dac3fe52a34f8a3c0908015eb04facdbdad33e8a270f1b0e724030
[INFO] running `Command { std: "docker" "start" "-a" "cd34869339dac3fe52a34f8a3c0908015eb04facdbdad33e8a270f1b0e724030", kill_on_drop: false }`
[INFO] [stderr] warning: method `capacity` is never used
[INFO] [stderr]   --> src/lamport_queue.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl<D: Default + Clone> LamportQueue<D> {
[INFO] [stderr]    | ---------------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 46 |     pub fn capacity(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lamport_queue` (bin "lamport_queue" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lamport_queue-5c94496ca123d35e)
[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" "cd34869339dac3fe52a34f8a3c0908015eb04facdbdad33e8a270f1b0e724030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd34869339dac3fe52a34f8a3c0908015eb04facdbdad33e8a270f1b0e724030", kill_on_drop: false }`
[INFO] [stdout] cd34869339dac3fe52a34f8a3c0908015eb04facdbdad33e8a270f1b0e724030
