[INFO] cloning repository https://github.com/NagiNikaido/tomasulo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NagiNikaido/tomasulo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNagiNikaido%2Ftomasulo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNagiNikaido%2Ftomasulo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bfb434c5fbf9bdcbccc0e9e93890bfe6cf4787f4 [INFO] testing NagiNikaido/tomasulo against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNagiNikaido%2Ftomasulo" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NagiNikaido/tomasulo on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NagiNikaido/tomasulo [INFO] finished tweaking git repo https://github.com/NagiNikaido/tomasulo [INFO] tweaked toml for git repo https://github.com/NagiNikaido/tomasulo written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/NagiNikaido/tomasulo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc576fcfcd94cc5d9f79d3626c87bfc1cd9faaf5b8307255b76a8c1ffc79bec2 [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" "dc576fcfcd94cc5d9f79d3626c87bfc1cd9faaf5b8307255b76a8c1ffc79bec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc576fcfcd94cc5d9f79d3626c87bfc1cd9faaf5b8307255b76a8c1ffc79bec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc576fcfcd94cc5d9f79d3626c87bfc1cd9faaf5b8307255b76a8c1ffc79bec2", kill_on_drop: false }` [INFO] [stdout] dc576fcfcd94cc5d9f79d3626c87bfc1cd9faaf5b8307255b76a8c1ffc79bec2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] d0be4dbc9cdf7abf31fed06e2055d40093e1ee77ad5220c74861a925f5e69e8f [INFO] running `Command { std: "docker" "start" "-a" "d0be4dbc9cdf7abf31fed06e2055d40093e1ee77ad5220c74861a925f5e69e8f", kill_on_drop: false }` [INFO] [stderr] Compiling tomasulo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `WRITE_BACK` should have an upper camel case name [INFO] [stdout] --> src/reserve_station.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | WRITE_BACK, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `WriteBack` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/tomasulo.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | Err(error) => break, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/platform.rs:178:14 [INFO] [stdout] | [INFO] [stdout] 178 | for (i, station) in self.stations.iter_mut().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/platform.rs:247:14 [INFO] [stdout] | [INFO] [stdout] 247 | for (i, station) in self.stations.iter_mut().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/platform.rs:303:13 [INFO] [stdout] | [INFO] [stdout] 303 | let mut pieces: Vec<&str> = line.split(",").collect(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "d0be4dbc9cdf7abf31fed06e2055d40093e1ee77ad5220c74861a925f5e69e8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0be4dbc9cdf7abf31fed06e2055d40093e1ee77ad5220c74861a925f5e69e8f", kill_on_drop: false }` [INFO] [stdout] d0be4dbc9cdf7abf31fed06e2055d40093e1ee77ad5220c74861a925f5e69e8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14d4e0658aa74e493d0ffd4df5d2087885184afb7f9f83a442c1ce72f5755697 [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" "14d4e0658aa74e493d0ffd4df5d2087885184afb7f9f83a442c1ce72f5755697", kill_on_drop: false }` [INFO] [stderr] Compiling tomasulo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `WRITE_BACK` should have an upper camel case name [INFO] [stdout] --> src/reserve_station.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | WRITE_BACK, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `WriteBack` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/tomasulo.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | Err(error) => break, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/platform.rs:178:14 [INFO] [stdout] | [INFO] [stdout] 178 | for (i, station) in self.stations.iter_mut().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/platform.rs:247:14 [INFO] [stdout] | [INFO] [stdout] 247 | for (i, station) in self.stations.iter_mut().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/platform.rs:303:13 [INFO] [stdout] | [INFO] [stdout] 303 | let mut pieces: Vec<&str> = line.split(",").collect(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "14d4e0658aa74e493d0ffd4df5d2087885184afb7f9f83a442c1ce72f5755697", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d4e0658aa74e493d0ffd4df5d2087885184afb7f9f83a442c1ce72f5755697", kill_on_drop: false }` [INFO] [stdout] 14d4e0658aa74e493d0ffd4df5d2087885184afb7f9f83a442c1ce72f5755697 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", 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] a81bd465b56aaca4918e80d0e7ffe37b96d0be7651d13047439412e6992fab68 [INFO] running `Command { std: "docker" "start" "-a" "a81bd465b56aaca4918e80d0e7ffe37b96d0be7651d13047439412e6992fab68", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: variant `WRITE_BACK` should have an upper camel case name [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/reserve_station.rs:7:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 7 | WRITE_BACK, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `WriteBack` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/tomasulo.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | Err(error) => break, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/platform.rs:178:14 [INFO] [stderr] | [INFO] [stderr] 178 | for (i, station) in self.stations.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/platform.rs:247:14 [INFO] [stderr] | [INFO] [stderr] 247 | for (i, station) in self.stations.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/platform.rs:303:13 [INFO] [stderr] | [INFO] [stderr] 303 | let mut pieces: Vec<&str> = line.split(",").collect(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tomasulo` (bin "tomasulo" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tomasulo-98530f1bd2c7c959) [INFO] running `Command { std: "docker" "inspect" "a81bd465b56aaca4918e80d0e7ffe37b96d0be7651d13047439412e6992fab68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a81bd465b56aaca4918e80d0e7ffe37b96d0be7651d13047439412e6992fab68", kill_on_drop: false }` [INFO] [stdout] a81bd465b56aaca4918e80d0e7ffe37b96d0be7651d13047439412e6992fab68