[INFO] fetching crate shm-rs 0.8.2...
[INFO] checking shm-rs-0.8.2 against try#024378d9203a4009ed73d6db2681b88a8d74ce7a for pr-112160
[INFO] extracting crate shm-rs 0.8.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate shm-rs 0.8.2 on toolchain 024378d9203a4009ed73d6db2681b88a8d74ce7a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shm-rs 0.8.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate shm-rs 0.8.2
[INFO] tweaked toml for crates.io crate shm-rs 0.8.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate shm-rs 0.8.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ee35dda29849bec3edad34fa88ccc9ae26c1cf4973c4d5b754b6941b46179d8
[INFO] running `Command { std: "docker" "start" "-a" "2ee35dda29849bec3edad34fa88ccc9ae26c1cf4973c4d5b754b6941b46179d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ee35dda29849bec3edad34fa88ccc9ae26c1cf4973c4d5b754b6941b46179d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee35dda29849bec3edad34fa88ccc9ae26c1cf4973c4d5b754b6941b46179d8", kill_on_drop: false }`
[INFO] [stdout] 2ee35dda29849bec3edad34fa88ccc9ae26c1cf4973c4d5b754b6941b46179d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e686d4b1b73fef0eeff2da0a8d3493c0e61b3ce250c6a3f5c8ba197202f4ed5
[INFO] running `Command { std: "docker" "start" "-a" "6e686d4b1b73fef0eeff2da0a8d3493c0e61b3ce250c6a3f5c8ba197202f4ed5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking shm-rs v0.8.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ser_partial_throw`
[INFO] [stdout]   --> src/static_scheme/analyzer.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     ser_partial_throw, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ser_partial_throw`
[INFO] [stdout]   --> src/static_scheme/analyzer.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     ser_partial_throw, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:547:51
[INFO] [stdout]     |
[INFO] [stdout] 547 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[deny(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:600:51
[INFO] [stdout]     |
[INFO] [stdout] 600 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:646:51
[INFO] [stdout]     |
[INFO] [stdout] 646 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:683:51
[INFO] [stdout]     |
[INFO] [stdout] 683 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/init.rs:390:47
[INFO] [stdout]     |
[INFO] [stdout] 390 |     let first = evaluate_value(&values[0], env.clone())?;
[INFO] [stdout]     |                                               ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shm-rs` (lib) due to 6 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:547:51
[INFO] [stdout]     |
[INFO] [stdout] 547 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[deny(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:600:51
[INFO] [stdout]     |
[INFO] [stdout] 600 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:646:51
[INFO] [stdout]     |
[INFO] [stdout] 646 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/common.rs:683:51
[INFO] [stdout]     |
[INFO] [stdout] 683 |         let argeval = evaluate_value(arg, self.env.clone())?;
[INFO] [stdout]     |                                                   ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/static_scheme/init.rs:390:47
[INFO] [stdout]     |
[INFO] [stdout] 390 |     let first = evaluate_value(&values[0], env.clone())?;
[INFO] [stdout]     |                                               ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Environment` does not implement `Clone`, so calling `clone` on `&Environment` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shm-rs` (lib test) due to 6 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6e686d4b1b73fef0eeff2da0a8d3493c0e61b3ce250c6a3f5c8ba197202f4ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e686d4b1b73fef0eeff2da0a8d3493c0e61b3ce250c6a3f5c8ba197202f4ed5", kill_on_drop: false }`
[INFO] [stdout] 6e686d4b1b73fef0eeff2da0a8d3493c0e61b3ce250c6a3f5c8ba197202f4ed5