[INFO] fetching crate hegemon 0.1.0... [INFO] checking hegemon-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate hegemon 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate hegemon 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hegemon 0.1.0 [INFO] finished tweaking crates.io crate hegemon 0.1.0 [INFO] tweaked toml for crates.io crate hegemon 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.4.0 (latest: v0.5.3) [INFO] [stderr] Adding bit-vec v0.4.4 (latest: v0.6.3) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding rand v0.3.23 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding systemstat v0.1.12 (latest: v0.2.3) [INFO] [stderr] Adding termion v1.5.6 (latest: v4.0.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.56.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libsensors-sys v0.2.0 [INFO] [stderr] Downloaded redox_termios v0.1.3 [INFO] [stderr] Downloaded bit-set v0.4.0 [INFO] [stderr] Downloaded chan-signal v0.3.3 [INFO] [stderr] Downloaded sensors v0.2.2 [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded systemstat v0.1.12 [INFO] [stderr] Downloaded chan v0.1.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1cec122d1c47d9e867754faefd071a3645eba0dc9cd82e2c9ca2ba46a2c43c4 [INFO] running `Command { std: "docker" "start" "-a" "b1cec122d1c47d9e867754faefd071a3645eba0dc9cd82e2c9ca2ba46a2c43c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1cec122d1c47d9e867754faefd071a3645eba0dc9cd82e2c9ca2ba46a2c43c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1cec122d1c47d9e867754faefd071a3645eba0dc9cd82e2c9ca2ba46a2c43c4", kill_on_drop: false }` [INFO] [stdout] b1cec122d1c47d9e867754faefd071a3645eba0dc9cd82e2c9ca2ba46a2c43c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9f8d67c6784b4e38aa357add1f78ddaf9c6e0d59c7845bc15117f84f67581a5 [INFO] running `Command { std: "docker" "start" "-a" "c9f8d67c6784b4e38aa357add1f78ddaf9c6e0d59c7845bc15117f84f67581a5", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling libsensors-sys v0.2.0 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking sensors v0.2.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking chan v0.1.23 [INFO] [stderr] Checking chan-signal v0.3.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking systemstat v0.1.12 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking hegemon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `as_usize` found for struct `ByteSize` in the current scope [INFO] [stdout] --> src/providers/memory.rs:43:35 [INFO] [stdout] | [INFO] [stdout] 43 | Some(memory.total.as_usize() as f64), [INFO] [stdout] | ^^^^^^^^ method not found in `ByteSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for struct `ByteSize` in the current scope [INFO] [stdout] --> src/providers/memory.rs:43:35 [INFO] [stdout] | [INFO] [stdout] 43 | Some(memory.total.as_usize() as f64), [INFO] [stdout] | ^^^^^^^^ method not found in `ByteSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: cannot subtract `ByteSize` from `ByteSize` [INFO] [stdout] --> src/providers/memory.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | Some((memory.total - memory.free).as_usize() as f64) [INFO] [stdout] | ------------ ^ ----------- ByteSize [INFO] [stdout] | | [INFO] [stdout] | ByteSize [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: cannot subtract `ByteSize` from `ByteSize` [INFO] [stdout] --> src/providers/memory.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | Some((memory.total - memory.free).as_usize() as f64) [INFO] [stdout] | ------------ ^ ----------- ByteSize [INFO] [stdout] | | [INFO] [stdout] | ByteSize [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for struct `ByteSize` in the current scope [INFO] [stdout] --> src/providers/memory.rs:64:46 [INFO] [stdout] | [INFO] [stdout] 64 | Some(meminfo[SWAP_TOTAL].as_usize() as f64), [INFO] [stdout] | ^^^^^^^^ method not found in `ByteSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for struct `ByteSize` in the current scope [INFO] [stdout] --> src/providers/memory.rs:64:46 [INFO] [stdout] | [INFO] [stdout] 64 | Some(meminfo[SWAP_TOTAL].as_usize() as f64), [INFO] [stdout] | ^^^^^^^^ method not found in `ByteSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: cannot subtract `ByteSize` from `ByteSize` [INFO] [stdout] --> src/providers/memory.rs:58:55 [INFO] [stdout] | [INFO] [stdout] 58 | ... Some((meminfo[SWAP_TOTAL] - meminfo[SWAP_FREE]).as_usize() as f64) [INFO] [stdout] | ------------------- ^ ------------------ ByteSize [INFO] [stdout] | | [INFO] [stdout] | ByteSize [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: cannot subtract `ByteSize` from `ByteSize` [INFO] [stdout] --> src/providers/memory.rs:58:55 [INFO] [stdout] | [INFO] [stdout] 58 | ... Some((meminfo[SWAP_TOTAL] - meminfo[SWAP_FREE]).as_usize() as f64) [INFO] [stdout] | ------------------- ^ ------------------ ByteSize [INFO] [stdout] | | [INFO] [stdout] | ByteSize [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0369, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0369`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hegemon` (bin "hegemon") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0369, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0369`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hegemon` (bin "hegemon" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "c9f8d67c6784b4e38aa357add1f78ddaf9c6e0d59c7845bc15117f84f67581a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9f8d67c6784b4e38aa357add1f78ddaf9c6e0d59c7845bc15117f84f67581a5", kill_on_drop: false }` [INFO] [stdout] c9f8d67c6784b4e38aa357add1f78ddaf9c6e0d59c7845bc15117f84f67581a5 [INFO] checking hegemon-0.1.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate hegemon 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate hegemon 0.1.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hegemon 0.1.0 [INFO] finished tweaking crates.io crate hegemon 0.1.0 [INFO] tweaked toml for crates.io crate hegemon 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.4.0 (latest: v0.5.3) [INFO] [stderr] Adding bit-vec v0.4.4 (latest: v0.6.3) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding rand v0.3.23 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding systemstat v0.1.12 (latest: v0.2.3) [INFO] [stderr] Adding termion v1.5.6 (latest: v4.0.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.56.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9902b0d27c7c67abce0cfa70c9c434a367f51951f468d0c7e5b9250bc1c6a2aa [INFO] running `Command { std: "docker" "start" "-a" "9902b0d27c7c67abce0cfa70c9c434a367f51951f468d0c7e5b9250bc1c6a2aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9902b0d27c7c67abce0cfa70c9c434a367f51951f468d0c7e5b9250bc1c6a2aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9902b0d27c7c67abce0cfa70c9c434a367f51951f468d0c7e5b9250bc1c6a2aa", kill_on_drop: false }` [INFO] [stdout] 9902b0d27c7c67abce0cfa70c9c434a367f51951f468d0c7e5b9250bc1c6a2aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e0fadbc8c431089d32357050cef02ca31a29eccaa914e3f3dcf102ae980cbb7 [INFO] running `Command { std: "docker" "start" "-a" "1e0fadbc8c431089d32357050cef02ca31a29eccaa914e3f3dcf102ae980cbb7", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "1e0fadbc8c431089d32357050cef02ca31a29eccaa914e3f3dcf102ae980cbb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e0fadbc8c431089d32357050cef02ca31a29eccaa914e3f3dcf102ae980cbb7", kill_on_drop: false }` [INFO] [stdout] 1e0fadbc8c431089d32357050cef02ca31a29eccaa914e3f3dcf102ae980cbb7