[INFO] crate statics 0.2.0 is already in cache [INFO] testing statics-0.2.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate statics 0.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate statics 0.2.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate statics 0.2.0 [INFO] finished tweaking crates.io crate statics 0.2.0 [INFO] tweaked toml for crates.io crate statics 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded extra-asserts v0.1.1 [INFO] [stderr] Downloaded watchexec v1.13.1 [INFO] [stderr] Downloaded cargo-watch v6.0.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b571472b075712f7a65d4ca80c05e9c6ebc957b05fb7f770809f3bd7289d50d6 [INFO] running `"docker" "start" "-a" "b571472b075712f7a65d4ca80c05e9c6ebc957b05fb7f770809f3bd7289d50d6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling statics v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `"docker" "inspect" "b571472b075712f7a65d4ca80c05e9c6ebc957b05fb7f770809f3bd7289d50d6"` [INFO] running `"docker" "rm" "-f" "b571472b075712f7a65d4ca80c05e9c6ebc957b05fb7f770809f3bd7289d50d6"` [INFO] [stdout] b571472b075712f7a65d4ca80c05e9c6ebc957b05fb7f770809f3bd7289d50d6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2d04d40fbab21145710a58e629a6d54d16f9f61453c060f4c5cc740a0a143732 [INFO] running `"docker" "start" "-a" "2d04d40fbab21145710a58e629a6d54d16f9f61453c060f4c5cc740a0a143732"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling extra-asserts v0.1.1 [INFO] [stderr] Compiling statics v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/mass.rs:64:60 [INFO] [stderr] | [INFO] [stderr] 64 | assert_approx_eq(f64::from(mass.as_gram()), 453.0, 1.0); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&f64`, found floating-point number [INFO] [stderr] | help: consider borrowing here: `&1.0` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/mass.rs:70:56 [INFO] [stderr] | [INFO] [stderr] 70 | assert_approx_eq(f64::from(mass.as_lb()), 2.2, 1e-1); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&f64`, found floating-point number [INFO] [stderr] | help: consider borrowing here: `&1e-1` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/vector.rs:91:55 [INFO] [stderr] | [INFO] [stderr] 91 | assert_approx_eq(vert.mag(), Mass::Lb(171.0), Mass::Lb(1e-1)); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&mass::Mass`, found enum `mass::Mass` [INFO] [stderr] | help: consider borrowing here: `&Mass::Lb(1e-1)` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/vector.rs:99:56 [INFO] [stderr] | [INFO] [stderr] 99 | assert_approx_eq(horiz.mag(), Mass::Lb(469.8), Mass::Lb(1e-1)); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&mass::Mass`, found enum `mass::Mass` [INFO] [stderr] | help: consider borrowing here: `&Mass::Lb(1e-1)` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `statics`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2d04d40fbab21145710a58e629a6d54d16f9f61453c060f4c5cc740a0a143732"` [INFO] running `"docker" "rm" "-f" "2d04d40fbab21145710a58e629a6d54d16f9f61453c060f4c5cc740a0a143732"` [INFO] [stdout] 2d04d40fbab21145710a58e629a6d54d16f9f61453c060f4c5cc740a0a143732