[INFO] fetching crate cesium-libmimalloc-sys 2.1.2...
[INFO] testing cesium-libmimalloc-sys-2.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cesium-libmimalloc-sys 2.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cesium-libmimalloc-sys 2.1.2
[INFO] finished tweaking crates.io crate cesium-libmimalloc-sys 2.1.2
[INFO] tweaked toml for crates.io crate cesium-libmimalloc-sys 2.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cesium-libmimalloc-sys 2.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1a09202c323a46e74d3175c0241aa41e2c588ba04687810c075d7abd7bab13d
[INFO] running `Command { std: "docker" "start" "-a" "b1a09202c323a46e74d3175c0241aa41e2c588ba04687810c075d7abd7bab13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a09202c323a46e74d3175c0241aa41e2c588ba04687810c075d7abd7bab13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a09202c323a46e74d3175c0241aa41e2c588ba04687810c075d7abd7bab13d", kill_on_drop: false }`
[INFO] [stdout] b1a09202c323a46e74d3175c0241aa41e2c588ba04687810c075d7abd7bab13d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4341c95f857543714bb0310a6017c54f7fedc86eb2ded5a0009c95a3266cfabe
[INFO] running `Command { std: "docker" "start" "-a" "4341c95f857543714bb0310a6017c54f7fedc86eb2ded5a0009c95a3266cfabe", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling cesium-libmimalloc-sys v2.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `allocator`
[INFO] [stdout]  --> src/heap.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{allocator, mi_block_visit_fun};
[INFO] [stdout]   |             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MI_SMALL_SIZE_MAX` and `allocator`
[INFO] [stdout]  --> src/allocator.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{allocator, mi_deferred_free_fun, mi_error_fun, mi_output_fun, MI_SMALL_SIZE_MAX};
[INFO] [stdout]   |             ^^^^^^^^^                                                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "4341c95f857543714bb0310a6017c54f7fedc86eb2ded5a0009c95a3266cfabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4341c95f857543714bb0310a6017c54f7fedc86eb2ded5a0009c95a3266cfabe", kill_on_drop: false }`
[INFO] [stdout] 4341c95f857543714bb0310a6017c54f7fedc86eb2ded5a0009c95a3266cfabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a51da33dcf38ab1a570708df617aada24ed10e54fd83790d9a14aa13a81390ce
[INFO] running `Command { std: "docker" "start" "-a" "a51da33dcf38ab1a570708df617aada24ed10e54fd83790d9a14aa13a81390ce", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling cesium-libmimalloc-sys v2.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `allocator`
[INFO] [stdout]  --> src/heap.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{allocator, mi_block_visit_fun};
[INFO] [stdout]   |             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MI_SMALL_SIZE_MAX` and `allocator`
[INFO] [stdout]  --> src/allocator.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{allocator, mi_deferred_free_fun, mi_error_fun, mi_output_fun, MI_SMALL_SIZE_MAX};
[INFO] [stdout]   |             ^^^^^^^^^                                                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_get` in this scope
[INFO] [stdout]    --> src/lib.rs:142:24
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 142 |             assert_eq!(mi_option_get(mi_option_show_errors), 0);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 142 -             assert_eq!(mi_option_get(mi_option_show_errors), 0);
[INFO] [stdout] 142 +             assert_eq!(_mi_option_last(mi_option_show_errors), 0);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_get;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_set` in this scope
[INFO] [stdout]    --> src/lib.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 143 |             mi_option_set(mi_option_show_errors, 1);
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 143 -             mi_option_set(mi_option_show_errors, 1);
[INFO] [stdout] 143 +             _mi_option_last(mi_option_show_errors, 1);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_set;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_get` in this scope
[INFO] [stdout]    --> src/lib.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 144 |             assert_eq!(mi_option_get(mi_option_show_errors), 1);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 -             assert_eq!(mi_option_get(mi_option_show_errors), 1);
[INFO] [stdout] 144 +             assert_eq!(_mi_option_last(mi_option_show_errors), 1);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_get;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_get` in this scope
[INFO] [stdout]    --> src/lib.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 146 |             assert_eq!(mi_option_get(mi_option_show_stats), 0);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 146 -             assert_eq!(mi_option_get(mi_option_show_stats), 0);
[INFO] [stdout] 146 +             assert_eq!(_mi_option_last(mi_option_show_stats), 0);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_get;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_set` in this scope
[INFO] [stdout]    --> src/lib.rs:147:13
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 147 |             mi_option_set(mi_option_show_stats, 1);
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 147 -             mi_option_set(mi_option_show_stats, 1);
[INFO] [stdout] 147 +             _mi_option_last(mi_option_show_stats, 1);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_set;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_get` in this scope
[INFO] [stdout]    --> src/lib.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 148 |             assert_eq!(mi_option_get(mi_option_show_stats), 1);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 148 -             assert_eq!(mi_option_get(mi_option_show_stats), 1);
[INFO] [stdout] 148 +             assert_eq!(_mi_option_last(mi_option_show_stats), 1);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_get;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_get` in this scope
[INFO] [stdout]    --> src/lib.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 150 |             assert_eq!(mi_option_get(mi_option_verbose), 0);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 150 -             assert_eq!(mi_option_get(mi_option_verbose), 0);
[INFO] [stdout] 150 +             assert_eq!(_mi_option_last(mi_option_verbose), 0);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_get;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_set` in this scope
[INFO] [stdout]    --> src/lib.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 151 |             mi_option_set(mi_option_verbose, 1);
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 151 -             mi_option_set(mi_option_verbose, 1);
[INFO] [stdout] 151 +             _mi_option_last(mi_option_verbose, 1);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_set;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mi_option_get` in this scope
[INFO] [stdout]    --> src/lib.rs:152:24
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const _mi_option_last: mi_option_t = 26;
[INFO] [stdout]     | -------------------------------------------- similarly named constant `_mi_option_last` defined here
[INFO] [stdout] ...
[INFO] [stdout] 152 |             assert_eq!(mi_option_get(mi_option_verbose), 1);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 152 -             assert_eq!(mi_option_get(mi_option_verbose), 1);
[INFO] [stdout] 152 +             assert_eq!(_mi_option_last(mi_option_verbose), 1);
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 137 +     use crate::options::mi_option_get;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `allocator`
[INFO] [stdout]  --> src/heap.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{allocator, mi_block_visit_fun};
[INFO] [stdout]   |             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MI_SMALL_SIZE_MAX` and `allocator`
[INFO] [stdout]  --> src/allocator.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{allocator, mi_deferred_free_fun, mi_error_fun, mi_output_fun, MI_SMALL_SIZE_MAX};
[INFO] [stdout]   |             ^^^^^^^^^                                                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cesium-libmimalloc-sys` (lib test) due to 9 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a51da33dcf38ab1a570708df617aada24ed10e54fd83790d9a14aa13a81390ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51da33dcf38ab1a570708df617aada24ed10e54fd83790d9a14aa13a81390ce", kill_on_drop: false }`
[INFO] [stdout] a51da33dcf38ab1a570708df617aada24ed10e54fd83790d9a14aa13a81390ce
