[INFO] cloning repository https://github.com/mwc10/m5conv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mwc10/m5conv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwc10%2Fm5conv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwc10%2Fm5conv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e1f83d0f3023ff51cdf23e539f8499b92d327060 [INFO] checking mwc10/m5conv against try#bb9dbf1d07454a99066eabaabd5819851281494b for pr-80920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwc10%2Fm5conv" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mwc10/m5conv on toolchain bb9dbf1d07454a99066eabaabd5819851281494b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mwc10/m5conv [INFO] finished tweaking git repo https://github.com/mwc10/m5conv [INFO] tweaked toml for git repo https://github.com/mwc10/m5conv written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mwc10/m5conv already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded noisy_float v0.1.13 [INFO] [stderr] Downloaded encoding_rs_io v0.1.7 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 739ceea27f6db3bdb7d0d825bf09782a2a2e55348defa5ae00470cbfa4e4de35 [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" "739ceea27f6db3bdb7d0d825bf09782a2a2e55348defa5ae00470cbfa4e4de35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "739ceea27f6db3bdb7d0d825bf09782a2a2e55348defa5ae00470cbfa4e4de35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "739ceea27f6db3bdb7d0d825bf09782a2a2e55348defa5ae00470cbfa4e4de35", kill_on_drop: false }` [INFO] [stdout] 739ceea27f6db3bdb7d0d825bf09782a2a2e55348defa5ae00470cbfa4e4de35 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "check" "--frozen" "--all" "--all-targets" "--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] a3965a5c220fa3fb7fc68bb2eba42aae62c127fd0b2e812dba7dbc94d3efc7a6 [INFO] running `Command { std: "docker" "start" "-a" "a3965a5c220fa3fb7fc68bb2eba42aae62c127fd0b2e812dba7dbc94d3efc7a6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking noisy_float v0.1.13 [INFO] [stderr] Checking encoding_rs_io v0.1.7 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking m5conv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `c1` [INFO] [stdout] --> src/m5.rs:182:19 [INFO] [stdout] | [INFO] [stdout] 182 | fn parse_cols(c1: &str, c2: &str, rtype: ReadType) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WellScan` [INFO] [stdout] --> src/m5.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | WellScan { time: R64 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Fluorescence` [INFO] [stdout] --> src/m5.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | Fluorescence(u16, u16), // ex, em [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WELLSCAN_HEADER` [INFO] [stdout] --> src/output.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | / const WELLSCAN_HEADER: &[&str] = &[ [INFO] [stdout] 80 | | "Plate", [INFO] [stdout] 81 | | "Well", [INFO] [stdout] 82 | | "Row", [INFO] [stdout] ... | [INFO] [stdout] 88 | | "Value", [INFO] [stdout] 89 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_time` [INFO] [stdout] --> src/output.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn fmt_time(t: R64) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c1` [INFO] [stdout] --> src/m5.rs:182:19 [INFO] [stdout] | [INFO] [stdout] 182 | fn parse_cols(c1: &str, c2: &str, rtype: ReadType) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WellScan` [INFO] [stdout] --> src/m5.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | WellScan { time: R64 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Fluorescence` [INFO] [stdout] --> src/m5.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | Fluorescence(u16, u16), // ex, em [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WELLSCAN_HEADER` [INFO] [stdout] --> src/output.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | / const WELLSCAN_HEADER: &[&str] = &[ [INFO] [stdout] 80 | | "Plate", [INFO] [stdout] 81 | | "Well", [INFO] [stdout] 82 | | "Row", [INFO] [stdout] ... | [INFO] [stdout] 88 | | "Value", [INFO] [stdout] 89 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_time` [INFO] [stdout] --> src/output.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn fmt_time(t: R64) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.72s [INFO] running `Command { std: "docker" "inspect" "a3965a5c220fa3fb7fc68bb2eba42aae62c127fd0b2e812dba7dbc94d3efc7a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3965a5c220fa3fb7fc68bb2eba42aae62c127fd0b2e812dba7dbc94d3efc7a6", kill_on_drop: false }` [INFO] [stdout] a3965a5c220fa3fb7fc68bb2eba42aae62c127fd0b2e812dba7dbc94d3efc7a6