[INFO] fetching crate ellie_vm 0.6.5...
[INFO] testing ellie_vm-0.6.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ellie_vm 0.6.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ellie_vm 0.6.5
[INFO] finished tweaking crates.io crate ellie_vm 0.6.5
[INFO] tweaked toml for crates.io crate ellie_vm 0.6.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ellie_vm 0.6.5 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 13 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6908b3da6799794105039f4c351422c2f347a4b46c126fab0daf517ed5316516
[INFO] running `Command { std: "docker" "start" "-a" "6908b3da6799794105039f4c351422c2f347a4b46c126fab0daf517ed5316516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6908b3da6799794105039f4c351422c2f347a4b46c126fab0daf517ed5316516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6908b3da6799794105039f4c351422c2f347a4b46c126fab0daf517ed5316516", kill_on_drop: false }`
[INFO] [stdout] 6908b3da6799794105039f4c351422c2f347a4b46c126fab0daf517ed5316516
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6e40e7ccfa79b8ed42ce3b570d1e88301c095c21a32773eb974cf5dbdd175f7a
[INFO] running `Command { std: "docker" "start" "-a" "6e40e7ccfa79b8ed42ce3b570d1e88301c095c21a32773eb974cf5dbdd175f7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling ellie_core v0.7.3
[INFO] [stderr]    Compiling ellie_vm v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout]   --> src/lib.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(feature = "mialloc")]
[INFO] [stdout]    |       ^^^^^^^^^^---------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stdout]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout]   --> src/lib.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(feature = "mialloc")]
[INFO] [stdout]    |       ^^^^^^^^^^---------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stdout]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/heap_memory.rs:44:20
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType> {
[INFO] [stdout]    |                    ^^^^^^^^^                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType<'_>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "6e40e7ccfa79b8ed42ce3b570d1e88301c095c21a32773eb974cf5dbdd175f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e40e7ccfa79b8ed42ce3b570d1e88301c095c21a32773eb974cf5dbdd175f7a", kill_on_drop: false }`
[INFO] [stdout] 6e40e7ccfa79b8ed42ce3b570d1e88301c095c21a32773eb974cf5dbdd175f7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7e8a84f7d865301ebb6ec9c08ff685266c8f0a9900a90167ca7fada4e14af4ce
[INFO] running `Command { std: "docker" "start" "-a" "7e8a84f7d865301ebb6ec9c08ff685266c8f0a9900a90167ca7fada4e14af4ce", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout]   --> src/lib.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(feature = "mialloc")]
[INFO] [stdout]    |       ^^^^^^^^^^---------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stdout]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout]   --> src/lib.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(feature = "mialloc")]
[INFO] [stdout]    |       ^^^^^^^^^^---------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stdout]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ellie_vm v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/heap_memory.rs:44:20
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType> {
[INFO] [stdout]    |                    ^^^^^^^^^                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType<'_>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout]   --> src/lib.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(feature = "mialloc")]
[INFO] [stdout]    |       ^^^^^^^^^^---------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stdout]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout]   --> src/lib.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(feature = "mialloc")]
[INFO] [stdout]    |       ^^^^^^^^^^---------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stdout]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/heap_memory.rs:44:20
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType> {
[INFO] [stdout]    |                    ^^^^^^^^^                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType<'_>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "7e8a84f7d865301ebb6ec9c08ff685266c8f0a9900a90167ca7fada4e14af4ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e8a84f7d865301ebb6ec9c08ff685266c8f0a9900a90167ca7fada4e14af4ce", kill_on_drop: false }`
[INFO] [stdout] 7e8a84f7d865301ebb6ec9c08ff685266c8f0a9900a90167ca7fada4e14af4ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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", kill_on_drop: false }`
[INFO] [stdout] 51c0f01c58a33b4bbe4c391fd9db24949d93e991eaae4ff76d7db8a5882aea31
[INFO] running `Command { std: "docker" "start" "-a" "51c0f01c58a33b4bbe4c391fd9db24949d93e991eaae4ff76d7db8a5882aea31", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stdout] 
[INFO] [stderr]   --> src/lib.rs:12:7
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[cfg(feature = "mialloc")]
[INFO] [stderr]    |       ^^^^^^^^^^---------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stderr]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `mialloc`
[INFO] [stderr]   --> src/lib.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[cfg(feature = "mialloc")]
[INFO] [stderr]    |       ^^^^^^^^^^---------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: there is a expected value with a similar name: `"mimalloc"`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `alternate_alloc`, `default`, `mimalloc`, and `std`
[INFO] [stderr]    = help: consider adding `mialloc` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/heap_memory.rs:44:20
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType> {
[INFO] [stderr]    |                    ^^^^^^^^^                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn get_mut(&mut self, key: &usize) -> Option<MutatableRawType<'_>> {
[INFO] [stderr]    |                                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ellie_vm` (lib) generated 3 warnings (run `cargo fix --lib -p ellie_vm` to apply 1 suggestion)
[INFO] [stderr] warning: `ellie_vm` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ellie_vm-00f141432c779145)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests ellie_vm
[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" "51c0f01c58a33b4bbe4c391fd9db24949d93e991eaae4ff76d7db8a5882aea31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c0f01c58a33b4bbe4c391fd9db24949d93e991eaae4ff76d7db8a5882aea31", kill_on_drop: false }`
[INFO] [stdout] 51c0f01c58a33b4bbe4c391fd9db24949d93e991eaae4ff76d7db8a5882aea31
