[INFO] cloning repository https://github.com/Sajjon/pensieve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sajjon/pensieve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSajjon%2Fpensieve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSajjon%2Fpensieve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc9a2bb3ad0f9a7f677a698524350bf29d1b72c3
[INFO] testing Sajjon/pensieve against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSajjon%2Fpensieve" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Sajjon/pensieve
[INFO] finished tweaking git repo https://github.com/Sajjon/pensieve
[INFO] tweaked toml for git repo https://github.com/Sajjon/pensieve written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Sajjon/pensieve on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Sajjon/pensieve 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 133c805ffedc61980e2b51ef27d0071f750498ed7a29e57956e1c24ee65ffce2
[INFO] running `Command { std: "docker" "start" "-a" "133c805ffedc61980e2b51ef27d0071f750498ed7a29e57956e1c24ee65ffce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "133c805ffedc61980e2b51ef27d0071f750498ed7a29e57956e1c24ee65ffce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "133c805ffedc61980e2b51ef27d0071f750498ed7a29e57956e1c24ee65ffce2", kill_on_drop: false }`
[INFO] [stdout] 133c805ffedc61980e2b51ef27d0071f750498ed7a29e57956e1c24ee65ffce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90ad0184cf85bbdd4da94dab3afff0833decdd76654f105e987dabe3ce6a235b
[INFO] running `Command { std: "docker" "start" "-a" "90ad0184cf85bbdd4da94dab3afff0833decdd76654f105e987dabe3ce6a235b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pensieve v0.1.0 (/opt/rustwide/workdir/crates/pensieve)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:88:1
[INFO] [stdout]    |
[INFO] [stdout] 88 | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `collapse_deterministic` is never used
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn collapse_deterministic(input: &[u8], tolerance: f32) -> Vec<u8> {
[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 0.10s
[INFO] running `Command { std: "docker" "inspect" "90ad0184cf85bbdd4da94dab3afff0833decdd76654f105e987dabe3ce6a235b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ad0184cf85bbdd4da94dab3afff0833decdd76654f105e987dabe3ce6a235b", kill_on_drop: false }`
[INFO] [stdout] 90ad0184cf85bbdd4da94dab3afff0833decdd76654f105e987dabe3ce6a235b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb2c75f18563e326bf4a8a9338738a4de9823eaaf64709d2f1f980ae46f70a3f
[INFO] running `Command { std: "docker" "start" "-a" "fb2c75f18563e326bf4a8a9338738a4de9823eaaf64709d2f1f980ae46f70a3f", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:88:1
[INFO] [stdout]    |
[INFO] [stdout] 88 | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `collapse_deterministic` is never used
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn collapse_deterministic(input: &[u8], tolerance: f32) -> Vec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pensieve v0.1.0 (/opt/rustwide/workdir/crates/pensieve)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "fb2c75f18563e326bf4a8a9338738a4de9823eaaf64709d2f1f980ae46f70a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2c75f18563e326bf4a8a9338738a4de9823eaaf64709d2f1f980ae46f70a3f", kill_on_drop: false }`
[INFO] [stdout] fb2c75f18563e326bf4a8a9338738a4de9823eaaf64709d2f1f980ae46f70a3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bdb9f6fb97489f234b101db336321589f659fc3a6bc6280eb903b9dda98196cc
[INFO] running `Command { std: "docker" "start" "-a" "bdb9f6fb97489f234b101db336321589f659fc3a6bc6280eb903b9dda98196cc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stdout] 
[INFO] [stderr]   --> crates/pensieve/src/lib.rs:89:9
[INFO] [stdout] running 6 tests
[INFO] [stderr]    |
[INFO] [stderr] 89 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> crates/pensieve/src/lib.rs:88:1
[INFO] [stderr]    |
[INFO] [stderr] 88 | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `collapse_deterministic` is never used
[INFO] [stderr]   --> crates/pensieve/src/lib.rs:34:4
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn collapse_deterministic(input: &[u8], tolerance: f32) -> Vec<u8> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pensieve` (lib) generated 2 warnings (run `cargo fix --lib -p pensieve` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pensieve-c2d2bde96ccba83c)
[INFO] [stdout] test tests::test_collapse_128_too_many_errors_5_percent ... ok
[INFO] [stdout] test tests::test_collapse_128_12_5_percent_spread ... ok
[INFO] [stdout] test tests::test_collapse_128_5_percent_concentrated ... ok
[INFO] [stdout] test tests::test_collapse_128_20_percent_concentrated ... ok
[INFO] [stdout] test tests::test_collapse_128_25_percent_spread ... ok
[INFO] [stdout] test tests::test_collapse_16_12_5_percent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pensieve
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crates/pensieve/src/lib.rs - collapse_deterministic (line 26) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- crates/pensieve/src/lib.rs - collapse_deterministic (line 26) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `collapse_deterministic` in this scope
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | let collapsed1 = collapse_deterministic(&data1, 0.05);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `collapse_deterministic` in this scope
[INFO] [stdout]   --> crates/pensieve/src/lib.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 | let collapsed2 = collapse_deterministic(&data2, 0.05);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     crates/pensieve/src/lib.rs - collapse_deterministic (line 26)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.24s; merged doctests compilation took 0.11s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "bdb9f6fb97489f234b101db336321589f659fc3a6bc6280eb903b9dda98196cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb9f6fb97489f234b101db336321589f659fc3a6bc6280eb903b9dda98196cc", kill_on_drop: false }`
[INFO] [stdout] bdb9f6fb97489f234b101db336321589f659fc3a6bc6280eb903b9dda98196cc
