[INFO] fetching crate kanils 1.2.0... [INFO] testing kanils-1.2.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate kanils 1.2.0 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate kanils 1.2.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kanils 1.2.0 [INFO] finished tweaking crates.io crate kanils 1.2.0 [INFO] tweaked toml for crates.io crate kanils 1.2.0 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate crates.io crate kanils 1.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded terminal_size v0.1.13 [INFO] [stderr] Downloaded utf8parse v0.1.1 [INFO] [stderr] Downloaded cannyls v0.10.0 [INFO] [stderr] Downloaded trackable_derive v0.1.3 [INFO] [stderr] Downloaded parking_lot v0.11.0 [INFO] [stderr] Downloaded atomic_immut v0.1.4 [INFO] [stderr] Downloaded termios v0.3.2 [INFO] [stderr] Downloaded splay_tree v0.2.10 [INFO] [stderr] Downloaded prometrics v0.1.13 [INFO] [stderr] Downloaded nom v2.2.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.0 [INFO] [stderr] Downloaded procinfo v0.4.2 [INFO] [stderr] Downloaded rustyline v5.0.6 [INFO] [stderr] Downloaded cloudabi v0.1.0 [INFO] [stderr] Downloaded console v0.12.0 [INFO] [stderr] Downloaded lock_api v0.4.1 [INFO] [stderr] Downloaded clap v2.33.2 [INFO] [stderr] Downloaded syn v1.0.38 [INFO] [stderr] Downloaded trackable v0.2.23 [INFO] [stderr] Downloaded fibers v0.1.13 [INFO] [stderr] Downloaded nbchan v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79694f974193f937a30a1138f542ee4bd125455250bb308ac515c22adcf92ed9 [INFO] running `Command { std: "docker" "start" "-a" "79694f974193f937a30a1138f542ee4bd125455250bb308ac515c22adcf92ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79694f974193f937a30a1138f542ee4bd125455250bb308ac515c22adcf92ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79694f974193f937a30a1138f542ee4bd125455250bb308ac515c22adcf92ed9", kill_on_drop: false }` [INFO] [stdout] 79694f974193f937a30a1138f542ee4bd125455250bb308ac515c22adcf92ed9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3635fec21d79102142c45ba21c5f878d71fabdca1e75dfd63d3e9bd21c93b8a [INFO] running `Command { std: "docker" "start" "-a" "e3635fec21d79102142c45ba21c5f878d71fabdca1e75dfd63d3e9bd21c93b8a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling smallvec v1.4.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling terminal_size v0.1.13 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling clap v2.33.2 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling console v0.12.0 [INFO] [stderr] Compiling indicatif v0.11.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling rustyline v5.0.6 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling cannyls v0.10.0 [INFO] [stderr] Compiling kanils v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.72s [INFO] running `Command { std: "docker" "inspect" "e3635fec21d79102142c45ba21c5f878d71fabdca1e75dfd63d3e9bd21c93b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3635fec21d79102142c45ba21c5f878d71fabdca1e75dfd63d3e9bd21c93b8a", kill_on_drop: false }` [INFO] [stdout] e3635fec21d79102142c45ba21c5f878d71fabdca1e75dfd63d3e9bd21c93b8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0976bd7e12e9af3c72cfd2f085da24bfff5ca46564761625e05c504a31b58cb [INFO] running `Command { std: "docker" "start" "-a" "a0976bd7e12e9af3c72cfd2f085da24bfff5ca46564761625e05c504a31b58cb", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling kanils v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/handle.rs:326:40 [INFO] [stdout] | [INFO] [stdout] 326 | assert!(handle.delete_key(0)?, true); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 326 | assert!(handle.delete_key(0)?, "{}", true); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.39s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a0976bd7e12e9af3c72cfd2f085da24bfff5ca46564761625e05c504a31b58cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0976bd7e12e9af3c72cfd2f085da24bfff5ca46564761625e05c504a31b58cb", kill_on_drop: false }` [INFO] [stdout] a0976bd7e12e9af3c72cfd2f085da24bfff5ca46564761625e05c504a31b58cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0961b5d4e6dfb9c1433877a4a4d1aaf823a1b9d6ad0e6d0063aeb300f85f9bec [INFO] running `Command { std: "docker" "start" "-a" "0961b5d4e6dfb9c1433877a4a4d1aaf823a1b9d6ad0e6d0063aeb300f85f9bec", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/handle.rs:326:40 [INFO] [stderr] | [INFO] [stderr] 326 | assert!(handle.delete_key(0)?, true); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 326 | assert!(handle.delete_key(0)?, "{}", true); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `kanils` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kanils-9f4b14cbbd1f121a) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test handle::tests::overwrite_works ... ok [INFO] [stdout] test handle::tests::delete_works ... ok [INFO] [stdout] test handle::tests::puts_and_gets_bytes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kanils-a8a98f3738bcdda2) [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 kanils [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] running `Command { std: "docker" "inspect" "0961b5d4e6dfb9c1433877a4a4d1aaf823a1b9d6ad0e6d0063aeb300f85f9bec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0961b5d4e6dfb9c1433877a4a4d1aaf823a1b9d6ad0e6d0063aeb300f85f9bec", kill_on_drop: false }` [INFO] [stdout] 0961b5d4e6dfb9c1433877a4a4d1aaf823a1b9d6ad0e6d0063aeb300f85f9bec