[INFO] cloning repository https://github.com/apo19001/api-keys-dc9 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apo19001/api-keys-dc9" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapo19001%2Fapi-keys-dc9", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapo19001%2Fapi-keys-dc9'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da5698a0df0b2f9e5609531260f59556d608191a [INFO] testing apo19001/api-keys-dc9/da5698a0df0b2f9e5609531260f59556d608191a against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapo19001%2Fapi-keys-dc9" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/apo19001/api-keys-dc9 [INFO] finished tweaking git repo https://github.com/apo19001/api-keys-dc9 [INFO] tweaked toml for git repo https://github.com/apo19001/api-keys-dc9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/apo19001/api-keys-dc9 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/apo19001/api-keys-dc9 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ppv-lite86 v0.2.10 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded rand_hc v0.3.0 [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded rand v0.8.3 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 01bd551955cb9dc70a5c9827f47ee065a219f351f76ba5a214281b842e567d18 [INFO] running `Command { std: "docker" "start" "-a" "01bd551955cb9dc70a5c9827f47ee065a219f351f76ba5a214281b842e567d18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01bd551955cb9dc70a5c9827f47ee065a219f351f76ba5a214281b842e567d18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01bd551955cb9dc70a5c9827f47ee065a219f351f76ba5a214281b842e567d18", kill_on_drop: false }` [INFO] [stdout] 01bd551955cb9dc70a5c9827f47ee065a219f351f76ba5a214281b842e567d18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b0407824dbc994488632f426adb76304794746e26576df31022be44521a30e94 [INFO] running `Command { std: "docker" "start" "-a" "b0407824dbc994488632f426adb76304794746e26576df31022be44521a30e94", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_hc v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling dc9-api-keys v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:135:7 [INFO] [stdout] | [INFO] [stdout] 135 | let mut in_ms = epoch.as_millis() % 1000; // make the number super small - we want to generate random ints. [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | let mut rand_num:u8 = seed_r.gen(); // we want to be able to create random numbers each time. [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `password`, `permissions`, `hash`, `active`, and `reputation` are never read [INFO] [stdout] --> src/main.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 66 | struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | password:String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 74 | permissions:String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 75 | hash:String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 76 | active:u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 77 | reputation:u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `show_status` is never used [INFO] [stdout] --> src/main.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn show_status(usr: User) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `permissions` is never used [INFO] [stdout] --> src/main.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn permissions(usr: User) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "b0407824dbc994488632f426adb76304794746e26576df31022be44521a30e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0407824dbc994488632f426adb76304794746e26576df31022be44521a30e94", kill_on_drop: false }` [INFO] [stdout] b0407824dbc994488632f426adb76304794746e26576df31022be44521a30e94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b4e7d25beeb8c5a10f33c34286eccfd8529fd177c1b23326b9ed7d952c298d43 [INFO] running `Command { std: "docker" "start" "-a" "b4e7d25beeb8c5a10f33c34286eccfd8529fd177c1b23326b9ed7d952c298d43", kill_on_drop: false }` [INFO] [stderr] Compiling dc9-api-keys v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:135:7 [INFO] [stdout] | [INFO] [stdout] 135 | let mut in_ms = epoch.as_millis() % 1000; // make the number super small - we want to generate random ints. [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | let mut rand_num:u8 = seed_r.gen(); // we want to be able to create random numbers each time. [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `password`, `permissions`, `hash`, `active`, and `reputation` are never read [INFO] [stdout] --> src/main.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 66 | struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | password:String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 74 | permissions:String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 75 | hash:String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 76 | active:u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 77 | reputation:u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `show_status` is never used [INFO] [stdout] --> src/main.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn show_status(usr: User) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `permissions` is never used [INFO] [stdout] --> src/main.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn permissions(usr: User) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "b4e7d25beeb8c5a10f33c34286eccfd8529fd177c1b23326b9ed7d952c298d43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e7d25beeb8c5a10f33c34286eccfd8529fd177c1b23326b9ed7d952c298d43", kill_on_drop: false }` [INFO] [stdout] b4e7d25beeb8c5a10f33c34286eccfd8529fd177c1b23326b9ed7d952c298d43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 47ebaf3eecc720f8498ed7088fed1c9cf001a8dcbe6d9b787c80857e7b27360a [INFO] running `Command { std: "docker" "start" "-a" "47ebaf3eecc720f8498ed7088fed1c9cf001a8dcbe6d9b787c80857e7b27360a", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] [INFO] [stderr] --> src/main.rs:135:7 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 135 | let mut in_ms = epoch.as_millis() % 1000; // make the number super small - we want to generate random ints. [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ----^^^^^ [INFO] [stdout] [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:140:9 [INFO] [stderr] | [INFO] [stderr] 140 | let mut rand_num:u8 = seed_r.gen(); // we want to be able to create random numbers each time. [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: fields `password`, `permissions`, `hash`, `active`, and `reputation` are never read [INFO] [stderr] --> src/main.rs:73:4 [INFO] [stderr] | [INFO] [stderr] 66 | struct User { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 73 | password:String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 74 | permissions:String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 75 | hash:String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 76 | active:u32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 77 | reputation:u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `show_status` is never used [INFO] [stderr] --> src/main.rs:92:4 [INFO] [stderr] | [INFO] [stderr] 92 | fn show_status(usr: User) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `permissions` is never used [INFO] [stderr] --> src/main.rs:101:4 [INFO] [stderr] | [INFO] [stderr] 101 | fn permissions(usr: User) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `dc9-api-keys` (bin "dc9-api-keys" test) generated 5 warnings (run `cargo fix --bin "dc9-api-keys" -p dc9-api-keys --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dc9_api_keys-368ba32702080ff2) [INFO] running `Command { std: "docker" "inspect" "47ebaf3eecc720f8498ed7088fed1c9cf001a8dcbe6d9b787c80857e7b27360a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47ebaf3eecc720f8498ed7088fed1c9cf001a8dcbe6d9b787c80857e7b27360a", kill_on_drop: false }` [INFO] [stdout] 47ebaf3eecc720f8498ed7088fed1c9cf001a8dcbe6d9b787c80857e7b27360a