[INFO] cloning repository https://github.com/calime/s502-tc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calime/s502-tc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalime%2Fs502-tc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalime%2Fs502-tc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0cd1ed152b8b670b45d57c71d5a40c12c86c2e2 [INFO] checking calime/s502-tc against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalime%2Fs502-tc" "/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/calime/s502-tc on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/calime/s502-tc [INFO] finished tweaking git repo https://github.com/calime/s502-tc [INFO] tweaked toml for git repo https://github.com/calime/s502-tc written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/calime/s502-tc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded codespan-reporting v0.9.3 [INFO] [stderr] Downloaded beef v0.4.3 [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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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] e4060c24817c847df21956e1edec7e671204128636da077d9cdcff90cf17bdcb [INFO] running `Command { std: "docker" "start" "-a" "e4060c24817c847df21956e1edec7e671204128636da077d9cdcff90cf17bdcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4060c24817c847df21956e1edec7e671204128636da077d9cdcff90cf17bdcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4060c24817c847df21956e1edec7e671204128636da077d9cdcff90cf17bdcb", kill_on_drop: false }` [INFO] [stdout] e4060c24817c847df21956e1edec7e671204128636da077d9cdcff90cf17bdcb [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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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] ffb102b4959ed0ed5044ab7dea6af47e0a3584af366beaff2cd47c8a632b55dc [INFO] running `Command { std: "docker" "start" "-a" "ffb102b4959ed0ed5044ab7dea6af47e0a3584af366beaff2cd47c8a632b55dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling beef v0.4.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking codespan-reporting v0.9.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Checking enum-map v0.6.2 [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking s502-as v0.1.0 (/opt/rustwide/workdir/s502-as) [INFO] [stderr] Checking s502-ln v0.1.0 (/opt/rustwide/workdir/s502-ln) [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> s502-ln/src/linker.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> s502-ln/src/linker.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `relocations` [INFO] [stdout] --> s502-ln/src/linker.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | relocations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sections` [INFO] [stdout] --> s502-ln/src/linker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | sections: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `symbols` [INFO] [stdout] --> s502-ln/src/linker.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | symbols: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `relocations` [INFO] [stdout] --> s502-ln/src/linker.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | relocations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sections` [INFO] [stdout] --> s502-ln/src/linker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | sections: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `symbols` [INFO] [stdout] --> s502-ln/src/linker.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | symbols: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> s502-as/src/callbacks/operands.rs:13:40 [INFO] [stdout] | [INFO] [stdout] 13 | Some(OpState::Plain(OpVal::Ref(mut rf))) [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: variable does not need to be mutable [INFO] [stdout] --> s502-as/src/callbacks/operands.rs:48:40 [INFO] [stdout] | [INFO] [stdout] 48 | Some(OpState::Plain(OpVal::Ref(mut rf))) [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> s502-as/src/callbacks/operands.rs:13:40 [INFO] [stdout] | [INFO] [stdout] 13 | Some(OpState::Plain(OpVal::Ref(mut rf))) [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: variable does not need to be mutable [INFO] [stdout] --> s502-as/src/callbacks/operands.rs:48:40 [INFO] [stdout] | [INFO] [stdout] 48 | Some(OpState::Plain(OpVal::Ref(mut rf))) [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.95s [INFO] running `Command { std: "docker" "inspect" "ffb102b4959ed0ed5044ab7dea6af47e0a3584af366beaff2cd47c8a632b55dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffb102b4959ed0ed5044ab7dea6af47e0a3584af366beaff2cd47c8a632b55dc", kill_on_drop: false }` [INFO] [stdout] ffb102b4959ed0ed5044ab7dea6af47e0a3584af366beaff2cd47c8a632b55dc