[INFO] fetching crate buddy-alloc 0.4.1... [INFO] testing buddy-alloc-0.4.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate buddy-alloc 0.4.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate buddy-alloc 0.4.1 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] removed /workspace/builds/worker-13/source/rust-toolchain [INFO] started tweaking crates.io crate buddy-alloc 0.4.1 [INFO] finished tweaking crates.io crate buddy-alloc 0.4.1 [INFO] tweaked toml for crates.io crate buddy-alloc 0.4.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate buddy-alloc 0.4.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 55a09027e8581b875aabfca181492bcc45640e07a7569e2ed931b10b0b6bc1fe [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" "55a09027e8581b875aabfca181492bcc45640e07a7569e2ed931b10b0b6bc1fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55a09027e8581b875aabfca181492bcc45640e07a7569e2ed931b10b0b6bc1fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55a09027e8581b875aabfca181492bcc45640e07a7569e2ed931b10b0b6bc1fe", kill_on_drop: false }` [INFO] [stdout] 55a09027e8581b875aabfca181492bcc45640e07a7569e2ed931b10b0b6bc1fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 26211451642c3898ee3e27305e2da01bc1f7f236133b4276ce5c5164d0ae51c7 [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" "26211451642c3898ee3e27305e2da01bc1f7f236133b4276ce5c5164d0ae51c7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling buddy-alloc v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | LEAF_ALIGN_ERROR_MSG [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] 190 | "{}", LEAF_ALIGN_ERROR_MSG [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:201:59 [INFO] [stdout] | [INFO] [stdout] 201 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 201 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:209:68 [INFO] [stdout] | [INFO] [stdout] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:222:63 [INFO] [stdout] | [INFO] [stdout] 222 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 222 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:235:63 [INFO] [stdout] | [INFO] [stdout] 235 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 235 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:244:40 [INFO] [stdout] | [INFO] [stdout] 244 | assert!(end_addr >= base_addr, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [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] 244 | assert!(end_addr >= base_addr, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "26211451642c3898ee3e27305e2da01bc1f7f236133b4276ce5c5164d0ae51c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26211451642c3898ee3e27305e2da01bc1f7f236133b4276ce5c5164d0ae51c7", kill_on_drop: false }` [INFO] [stdout] 26211451642c3898ee3e27305e2da01bc1f7f236133b4276ce5c5164d0ae51c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 8e9ed96bf7eb91444fb349ff68b133d9b6ca605b3e0b6ec38e8a32551c0bc682 [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" "8e9ed96bf7eb91444fb349ff68b133d9b6ca605b3e0b6ec38e8a32551c0bc682", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.58 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | LEAF_ALIGN_ERROR_MSG [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] 190 | "{}", LEAF_ALIGN_ERROR_MSG [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:201:59 [INFO] [stdout] | [INFO] [stdout] 201 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 201 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:209:68 [INFO] [stdout] | [INFO] [stdout] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:222:63 [INFO] [stdout] | [INFO] [stdout] 222 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 222 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:235:63 [INFO] [stdout] | [INFO] [stdout] 235 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 235 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:244:40 [INFO] [stdout] | [INFO] [stdout] 244 | assert!(end_addr >= base_addr, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [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] 244 | assert!(end_addr >= base_addr, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling buddy-alloc v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | LEAF_ALIGN_ERROR_MSG [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] 190 | "{}", LEAF_ALIGN_ERROR_MSG [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:201:59 [INFO] [stdout] | [INFO] [stdout] 201 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 201 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:209:68 [INFO] [stdout] | [INFO] [stdout] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:222:63 [INFO] [stdout] | [INFO] [stdout] 222 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 222 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:235:63 [INFO] [stdout] | [INFO] [stdout] 235 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_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] 235 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buddy_alloc.rs:244:40 [INFO] [stdout] | [INFO] [stdout] 244 | assert!(end_addr >= base_addr, OOM_MSG); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [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] 244 | assert!(end_addr >= base_addr, "{}", OOM_MSG); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "8e9ed96bf7eb91444fb349ff68b133d9b6ca605b3e0b6ec38e8a32551c0bc682", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e9ed96bf7eb91444fb349ff68b133d9b6ca605b3e0b6ec38e8a32551c0bc682", kill_on_drop: false }` [INFO] [stdout] 8e9ed96bf7eb91444fb349ff68b133d9b6ca605b3e0b6ec38e8a32551c0bc682 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] eb77ae2b079e81524605daabe05116f546ea4416f1e1f7fc60329da11aca650a [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" "eb77ae2b079e81524605daabe05116f546ea4416f1e1f7fc60329da11aca650a", 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/buddy_alloc.rs:190:13 [INFO] [stderr] | [INFO] [stderr] 190 | LEAF_ALIGN_ERROR_MSG [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] 190 | "{}", LEAF_ALIGN_ERROR_MSG [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/buddy_alloc.rs:201:59 [INFO] [stderr] | [INFO] [stderr] 201 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of debug_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] 201 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/buddy_alloc.rs:209:68 [INFO] [stderr] | [INFO] [stderr] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, OOM_MSG); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of debug_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] 209 | debug_assert!(end_addr >= base_addr + buddy_list_size, "{}", OOM_MSG); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/buddy_alloc.rs:222:63 [INFO] [stderr] | [INFO] [stderr] 222 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of debug_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] 222 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/buddy_alloc.rs:235:63 [INFO] [stderr] | [INFO] [stderr] 235 | debug_assert!(end_addr >= base_addr + used_bytes, OOM_MSG); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of debug_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] 235 | debug_assert!(end_addr >= base_addr + used_bytes, "{}", OOM_MSG); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/buddy_alloc.rs:244:40 [INFO] [stderr] | [INFO] [stderr] 244 | assert!(end_addr >= base_addr, OOM_MSG); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [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] 244 | assert!(end_addr >= base_addr, "{}", OOM_MSG); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `buddy-alloc` (lib) generated 6 warnings [INFO] [stderr] warning: `buddy-alloc` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/buddy_alloc-40c6fd8727be908e) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test tests::buddy_alloc::test_fail_malloc ... ok [INFO] [stdout] test tests::buddy_alloc::test_basic_malloc ... ok [INFO] [stdout] test tests::buddy_alloc::test_example_bug ... ok [INFO] [stdout] test tests::fast_alloc::test_free_bug ... ok [INFO] [stdout] test tests::buddy_alloc::test_multiple_malloc ... ok [INFO] [stdout] test tests::fast_alloc::test_basic_malloc ... ok [INFO] [stdout] test tests::fast_alloc::test_fail_malloc ... ok [INFO] [stdout] test tests::buddy_alloc::test_malloc_and_free ... ok [INFO] [stdout] test tests::fast_alloc::test_malloc_and_free ... ok [INFO] [stdout] test tests::fast_alloc::test_multiple_malloc ... ok [INFO] [stdout] test tests::fast_alloc::test_small_size_malloc ... ok [INFO] [stdout] test tests::buddy_alloc::test_free_bug ... ok [INFO] [stdout] test tests::buddy_alloc::test_available_bytes ... ok [INFO] [stdout] test tests::buddy_alloc::test_alignment ... ok [INFO] [stdout] test tests::buddy_alloc::test_small_size_malloc ... ok [INFO] [stdout] test tests::buddy_alloc::test_malloc_and_free_gap ... ok [INFO] [stderr] Doc-tests buddy-alloc [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.63s [INFO] [stdout] [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" "eb77ae2b079e81524605daabe05116f546ea4416f1e1f7fc60329da11aca650a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb77ae2b079e81524605daabe05116f546ea4416f1e1f7fc60329da11aca650a", kill_on_drop: false }` [INFO] [stdout] eb77ae2b079e81524605daabe05116f546ea4416f1e1f7fc60329da11aca650a