[INFO] fetching crate exr 1.4.1... [INFO] testing exr-1.4.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate exr 1.4.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate exr 1.4.1 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 crates.io crate exr 1.4.1 [INFO] finished tweaking crates.io crate exr 1.4.1 [INFO] tweaked toml for crates.io crate exr 1.4.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate exr 1.4.1 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 9dc7885612c35a4e41c9f80d6dd96cfb416c02f617ca1224e9988ce63b400e78 [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" "9dc7885612c35a4e41c9f80d6dd96cfb416c02f617ca1224e9988ce63b400e78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dc7885612c35a4e41c9f80d6dd96cfb416c02f617ca1224e9988ce63b400e78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dc7885612c35a4e41c9f80d6dd96cfb416c02f617ca1224e9988ce63b400e78", kill_on_drop: false }` [INFO] [stdout] 9dc7885612c35a4e41c9f80d6dd96cfb416c02f617ca1224e9988ce63b400e78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 814d990c2f06ba977b5dd7e30d3928da3b95d733fcf5bb0b61e2f649dd835c1e [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" "814d990c2f06ba977b5dd7e30d3928da3b95d733fcf5bb0b61e2f649dd835c1e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling nanorand v0.6.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling flume v0.10.9 [INFO] [stderr] Compiling exr v1.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 28.92s [INFO] running `Command { std: "docker" "inspect" "814d990c2f06ba977b5dd7e30d3928da3b95d733fcf5bb0b61e2f649dd835c1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "814d990c2f06ba977b5dd7e30d3928da3b95d733fcf5bb0b61e2f649dd835c1e", kill_on_drop: false }` [INFO] [stdout] 814d990c2f06ba977b5dd7e30d3928da3b95d733fcf5bb0b61e2f649dd835c1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8d0bd5916df13680b825f7e2ed8d8ffbd8e0c4d834541989e0d5cad7b94e4e44 [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" "8d0bd5916df13680b825f7e2ed8d8ffbd8e0c4d834541989e0d5cad7b94e4e44", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling exr v1.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `layer_name` [INFO] [stdout] --> examples/8_custom_read.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | layer_name: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `channel_name` [INFO] [stdout] --> examples/8_custom_read.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | channel_name: Text, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `exr` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name roundtrip --edition=2018 tests/roundtrip.rs --error-format=json --json=diagnostic-rendered-ansi,future-incompat --emit=dep-info,link -C opt-level=3 -C lto -C debuginfo=2 -C debug-assertions=on --test -C metadata=d6206c5021953a68 -C extra-filename=-d6206c5021953a68 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bencher=/opt/rustwide/target/debug/deps/libbencher-c9aa1ce494b79d5a.rlib --extern bit_field=/opt/rustwide/target/debug/deps/libbit_field-ab34e6a4bf17242a.rlib --extern deflate=/opt/rustwide/target/debug/deps/libdeflate-b1736111f9802008.rlib --extern exr=/opt/rustwide/target/debug/deps/libexr-a134b2d39854f915.rlib --extern flume=/opt/rustwide/target/debug/deps/libflume-c32bbd0f7ec23ecb.rlib --extern half=/opt/rustwide/target/debug/deps/libhalf-14f02626e6882592.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-c821d0d6af685e83.rlib --extern inflate=/opt/rustwide/target/debug/deps/libinflate-9fb20a79d392e26e.rlib --extern lebe=/opt/rustwide/target/debug/deps/liblebe-1e5ddb00e1d32959.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-72aa9b55413b2e77.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-2e82d4af1e8b9786.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-12f0ec3988996d3f.rlib --extern threadpool=/opt/rustwide/target/debug/deps/libthreadpool-3df82663b7e30773.rlib --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-51a1d245dd1d1eb6.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8d0bd5916df13680b825f7e2ed8d8ffbd8e0c4d834541989e0d5cad7b94e4e44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d0bd5916df13680b825f7e2ed8d8ffbd8e0c4d834541989e0d5cad7b94e4e44", kill_on_drop: false }` [INFO] [stdout] 8d0bd5916df13680b825f7e2ed8d8ffbd8e0c4d834541989e0d5cad7b94e4e44