[INFO] fetching crate cifar-ten 0.2.1... [INFO] testing cifar-ten-0.2.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate cifar-ten 0.2.1 into /workspace/builds/worker-101/source [INFO] validating manifest of crates.io crate cifar-ten 0.2.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cifar-ten 0.2.1 [INFO] finished tweaking crates.io crate cifar-ten 0.2.1 [INFO] tweaked toml for crates.io crate cifar-ten 0.2.1 written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate crates.io crate cifar-ten 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tar v0.4.30 [INFO] [stderr] Downloaded rand v0.8.1 [INFO] [stderr] Downloaded futures-io v0.3.9 [INFO] [stderr] Downloaded pin-project v1.0.4 [INFO] [stderr] Downloaded png v0.16.8 [INFO] [stderr] Downloaded reqwest v0.11.0 [INFO] [stderr] Downloaded ndarray v0.14.0 [INFO] [stderr] Downloaded keyboard-types v0.5.0 [INFO] [stderr] Downloaded futures-channel v0.3.9 [INFO] [stderr] Downloaded futures-util v0.3.9 [INFO] [stderr] Downloaded futures-sink v0.3.9 [INFO] [stderr] Downloaded jpeg-decoder v0.1.20 [INFO] [stderr] Downloaded futures-task v0.3.9 [INFO] [stderr] Downloaded tiff v0.6.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.3 [INFO] [stderr] Downloaded image v0.23.12 [INFO] [stderr] Downloaded filetime v0.2.13 [INFO] [stderr] Downloaded sdl2 v0.34.3 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded sdl2-sys v0.34.3 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded gif v0.11.1 [INFO] [stderr] Downloaded weezl v0.1.3 [INFO] [stderr] Downloaded version-compare v0.0.10 [INFO] [stderr] Downloaded show-image v0.6.5 [INFO] [stderr] Downloaded futures-core v0.3.9 [INFO] [stderr] Downloaded tokio-stream v0.1.1 [INFO] [stderr] Downloaded pin-project-internal v1.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cf13b17037c7c35b7f977b6e786fe4dcea3ff06f11ba0607be7e4444975b03b [INFO] running `Command { std: "docker" "start" "-a" "0cf13b17037c7c35b7f977b6e786fe4dcea3ff06f11ba0607be7e4444975b03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cf13b17037c7c35b7f977b6e786fe4dcea3ff06f11ba0607be7e4444975b03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cf13b17037c7c35b7f977b6e786fe4dcea3ff06f11ba0607be7e4444975b03b", kill_on_drop: false }` [INFO] [stdout] 0cf13b17037c7c35b7f977b6e786fe4dcea3ff06f11ba0607be7e4444975b03b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e4abebe9ddcc2e534701f76ab14a174e138b79907e45500dd1bc7e30b86b37b [INFO] running `Command { std: "docker" "start" "-a" "5e4abebe9ddcc2e534701f76ab14a174e138b79907e45500dd1bc7e30b86b37b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling rand v0.8.1 [INFO] [stderr] Compiling cifar-ten v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:271:20 [INFO] [stdout] | [INFO] [stdout] 271 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 272 | | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stdout] 273 | | label [INFO] [stdout] 274 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 271 ~ panic!( [INFO] [stdout] 272 | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stdout] 273 | label [INFO] [stdout] 274 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.90s [INFO] running `Command { std: "docker" "inspect" "5e4abebe9ddcc2e534701f76ab14a174e138b79907e45500dd1bc7e30b86b37b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e4abebe9ddcc2e534701f76ab14a174e138b79907e45500dd1bc7e30b86b37b", kill_on_drop: false }` [INFO] [stdout] 5e4abebe9ddcc2e534701f76ab14a174e138b79907e45500dd1bc7e30b86b37b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d4fefd8a6f132be85beda29b505d7fe28a4eddab2175ff8e29bd6047fe431c4 [INFO] running `Command { std: "docker" "start" "-a" "1d4fefd8a6f132be85beda29b505d7fe28a4eddab2175ff8e29bd6047fe431c4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cifar-ten v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:271:20 [INFO] [stdout] | [INFO] [stdout] 271 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 272 | | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stdout] 273 | | label [INFO] [stdout] 274 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 271 ~ panic!( [INFO] [stdout] 272 | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stdout] 273 | label [INFO] [stdout] 274 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:271:20 [INFO] [stdout] | [INFO] [stdout] 271 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 272 | | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stdout] 273 | | label [INFO] [stdout] 274 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 271 ~ panic!( [INFO] [stdout] 272 | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stdout] 273 | label [INFO] [stdout] 274 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "1d4fefd8a6f132be85beda29b505d7fe28a4eddab2175ff8e29bd6047fe431c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d4fefd8a6f132be85beda29b505d7fe28a4eddab2175ff8e29bd6047fe431c4", kill_on_drop: false }` [INFO] [stdout] 1d4fefd8a6f132be85beda29b505d7fe28a4eddab2175ff8e29bd6047fe431c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d43cdb9ebafba8ba03b2c062026ade5e03daebf724d82da231282ce91611e1f7 [INFO] running `Command { std: "docker" "start" "-a" "d43cdb9ebafba8ba03b2c062026ade5e03daebf724d82da231282ce91611e1f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:271:20 [INFO] [stderr] | [INFO] [stderr] 271 | panic!(format!( [INFO] [stderr] | ____________________^ [INFO] [stderr] 272 | | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stderr] 273 | | label [INFO] [stderr] 274 | | )); [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 271 ~ panic!( [INFO] [stderr] 272 | "Label is {}, which is inconsistent with the CIFAR-10 scheme", [INFO] [stderr] 273 | label [INFO] [stderr] 274 ~ ); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cifar-ten` (lib) generated 1 warning [INFO] [stderr] warning: `cifar-ten` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cifar_ten-63ac965113189ece) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cifar_ten [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 13) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d43cdb9ebafba8ba03b2c062026ade5e03daebf724d82da231282ce91611e1f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d43cdb9ebafba8ba03b2c062026ade5e03daebf724d82da231282ce91611e1f7", kill_on_drop: false }` [INFO] [stdout] d43cdb9ebafba8ba03b2c062026ade5e03daebf724d82da231282ce91611e1f7