[INFO] cloning repository https://github.com/tolkit/cgr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tolkit/cgr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolkit%2Fcgr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolkit%2Fcgr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ad357e5671ded1c99efc539ae10e6cf7886dfe1 [INFO] testing tolkit/cgr against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolkit%2Fcgr" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tolkit/cgr on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tolkit/cgr [INFO] finished tweaking git repo https://github.com/tolkit/cgr [INFO] tweaked toml for git repo https://github.com/tolkit/cgr written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/tolkit/cgr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 757f698ebfa63acf57fb3779bea5640a5db37ac11bcf95b3ca820ec4406ac023 [INFO] running `Command { std: "docker" "start" "-a" "757f698ebfa63acf57fb3779bea5640a5db37ac11bcf95b3ca820ec4406ac023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "757f698ebfa63acf57fb3779bea5640a5db37ac11bcf95b3ca820ec4406ac023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "757f698ebfa63acf57fb3779bea5640a5db37ac11bcf95b3ca820ec4406ac023", kill_on_drop: false }` [INFO] [stdout] 757f698ebfa63acf57fb3779bea5640a5db37ac11bcf95b3ca820ec4406ac023 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3fd0dbdf47e54cef36ad3a824d35f7c93c2eabc734731f668623a0eda4361ab4 [INFO] running `Command { std: "docker" "start" "-a" "3fd0dbdf47e54cef36ad3a824d35f7c93c2eabc734731f668623a0eda4361ab4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling bio v0.34.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling triple_accel v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling font-kit v0.7.1 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling nalgebra v0.19.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling enum-map v0.6.4 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling bio-types v0.11.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling statrs v0.13.0 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling cgr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `horizontals` [INFO] [stdout] --> src/plot.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | horizontals: Vec<((f64, f64), (f64, f64))>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `verticals` [INFO] [stdout] --> src/plot.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | verticals: Vec<((f64, f64), (f64, f64))>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 20s [INFO] running `Command { std: "docker" "inspect" "3fd0dbdf47e54cef36ad3a824d35f7c93c2eabc734731f668623a0eda4361ab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fd0dbdf47e54cef36ad3a824d35f7c93c2eabc734731f668623a0eda4361ab4", kill_on_drop: false }` [INFO] [stdout] 3fd0dbdf47e54cef36ad3a824d35f7c93c2eabc734731f668623a0eda4361ab4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1b49910a0dac678d1f3d3f2244d01675e0d4da81b24f1cbef7e190ec2cf79d9c [INFO] running `Command { std: "docker" "start" "-a" "1b49910a0dac678d1f3d3f2244d01675e0d4da81b24f1cbef7e190ec2cf79d9c", kill_on_drop: false }` [INFO] [stderr] Compiling cgr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `horizontals` [INFO] [stdout] --> src/plot.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | horizontals: Vec<((f64, f64), (f64, f64))>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `verticals` [INFO] [stdout] --> src/plot.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | verticals: Vec<((f64, f64), (f64, f64))>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `horizontals` [INFO] [stdout] --> src/plot.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | horizontals: Vec<((f64, f64), (f64, f64))>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `verticals` [INFO] [stdout] --> src/plot.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | verticals: Vec<((f64, f64), (f64, f64))>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "1b49910a0dac678d1f3d3f2244d01675e0d4da81b24f1cbef7e190ec2cf79d9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b49910a0dac678d1f3d3f2244d01675e0d4da81b24f1cbef7e190ec2cf79d9c", kill_on_drop: false }` [INFO] [stdout] 1b49910a0dac678d1f3d3f2244d01675e0d4da81b24f1cbef7e190ec2cf79d9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1333a93846b9e9af1c5af52fd6089cbb7c10bce12b2655e0f30f1ad3e2eef38c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1333a93846b9e9af1c5af52fd6089cbb7c10bce12b2655e0f30f1ad3e2eef38c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `horizontals` [INFO] [stderr] --> src/plot.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | horizontals: Vec<((f64, f64), (f64, f64))>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `verticals` [INFO] [stderr] --> src/plot.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | verticals: Vec<((f64, f64), (f64, f64))>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cgr` (lib) generated 2 warnings [INFO] [stderr] warning: `cgr` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cgr-f78a7ce4aca75588) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cgr-463b47405b151ca3) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests cgr [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 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 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" "1333a93846b9e9af1c5af52fd6089cbb7c10bce12b2655e0f30f1ad3e2eef38c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1333a93846b9e9af1c5af52fd6089cbb7c10bce12b2655e0f30f1ad3e2eef38c", kill_on_drop: false }` [INFO] [stdout] 1333a93846b9e9af1c5af52fd6089cbb7c10bce12b2655e0f30f1ad3e2eef38c