[INFO] fetching crate peapod 0.1.9... [INFO] testing peapod-0.1.9 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate peapod 0.1.9 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate peapod 0.1.9 [INFO] finished tweaking crates.io crate peapod 0.1.9 [INFO] tweaked toml for crates.io crate peapod 0.1.9 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate peapod 0.1.9 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate peapod 0.1.9 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded phenotype-macro v0.1.4 [INFO] [stderr] Downloaded phenotype-internal v0.2.0 [INFO] [stderr] Downloaded wyz v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e54495ba25978f823d5eaac4f8940ab434da082e72db58f75b340eeafef68fb9 [INFO] running `Command { std: "docker" "start" "-a" "e54495ba25978f823d5eaac4f8940ab434da082e72db58f75b340eeafef68fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e54495ba25978f823d5eaac4f8940ab434da082e72db58f75b340eeafef68fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e54495ba25978f823d5eaac4f8940ab434da082e72db58f75b340eeafef68fb9", kill_on_drop: false }` [INFO] [stdout] e54495ba25978f823d5eaac4f8940ab434da082e72db58f75b340eeafef68fb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8486b714c4d8704b1b0c4c3909c408de6561d0da0d04fc0ddc452ddff2d17010 [INFO] running `Command { std: "docker" "start" "-a" "8486b714c4d8704b1b0c4c3909c408de6561d0da0d04fc0ddc452ddff2d17010", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling phenotype-internal v0.2.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling wyz v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling phenotype-macro v0.1.4 [INFO] [stderr] Compiling peapod v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `elem` [INFO] [stdout] --> src/array.rs:57:34 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_elem` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tags_init`, `data`, and `len` are never read [INFO] [stdout] --> src/array.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct FixedPod { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | tags_init: BitArr!(for 69), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | data: [MaybeUninit; N], [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | len: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/array.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 15 | / impl FixedPod [INFO] [stdout] 16 | | where [INFO] [stdout] 17 | | T: Phenotype, [INFO] [stdout] | |_________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn push(&mut self, elem: T) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn check_init(&self, index: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn set_init(&mut self, index: usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn get_tag(&self, index: usize) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn set_tag(&mut self, index: usize, tag: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.73s [INFO] running `Command { std: "docker" "inspect" "8486b714c4d8704b1b0c4c3909c408de6561d0da0d04fc0ddc452ddff2d17010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8486b714c4d8704b1b0c4c3909c408de6561d0da0d04fc0ddc452ddff2d17010", kill_on_drop: false }` [INFO] [stdout] 8486b714c4d8704b1b0c4c3909c408de6561d0da0d04fc0ddc452ddff2d17010 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c8e398269e2bb41e6cdb4b550b3a849460584e4cca2014dc8c503ef7de352c7c [INFO] running `Command { std: "docker" "start" "-a" "c8e398269e2bb41e6cdb4b550b3a849460584e4cca2014dc8c503ef7de352c7c", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `elem` [INFO] [stdout] --> src/array.rs:57:34 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_elem` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tags_init`, `data`, and `len` are never read [INFO] [stdout] --> src/array.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct FixedPod { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | tags_init: BitArr!(for 69), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | data: [MaybeUninit; N], [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | len: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/array.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 15 | / impl FixedPod [INFO] [stdout] 16 | | where [INFO] [stdout] 17 | | T: Phenotype, [INFO] [stdout] | |_________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn push(&mut self, elem: T) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn check_init(&self, index: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn set_init(&mut self, index: usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn get_tag(&self, index: usize) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn set_tag(&mut self, index: usize, tag: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling peapod v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `elem` [INFO] [stdout] --> src/array.rs:57:34 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_elem` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tags_init`, `data`, and `len` are never read [INFO] [stdout] --> src/array.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct FixedPod { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | tags_init: BitArr!(for 69), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | data: [MaybeUninit; N], [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | len: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/array.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 15 | / impl FixedPod [INFO] [stdout] 16 | | where [INFO] [stdout] 17 | | T: Phenotype, [INFO] [stdout] | |_________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn push(&mut self, elem: T) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn check_init(&self, index: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn set_init(&mut self, index: usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn get_tag(&self, index: usize) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn set_tag(&mut self, index: usize, tag: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "c8e398269e2bb41e6cdb4b550b3a849460584e4cca2014dc8c503ef7de352c7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8e398269e2bb41e6cdb4b550b3a849460584e4cca2014dc8c503ef7de352c7c", kill_on_drop: false }` [INFO] [stdout] c8e398269e2bb41e6cdb4b550b3a849460584e4cca2014dc8c503ef7de352c7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3254717b3aa906cdc6308138129123e461d836898546981c1487325f571f4ba5 [INFO] running `Command { std: "docker" "start" "-a" "3254717b3aa906cdc6308138129123e461d836898546981c1487325f571f4ba5", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `elem` [INFO] [stderr] --> src/array.rs:57:34 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_elem` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `tags_init`, `data`, and `len` are never read [INFO] [stderr] --> src/array.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct FixedPod { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 10 | tags_init: BitArr!(for 69), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 11 | data: [MaybeUninit; N], [INFO] [stderr] | ^^^^ [INFO] [stderr] 12 | len: usize, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: multiple methods are never used [INFO] [stderr] --> src/array.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 15 | / impl FixedPod [INFO] [stderr] 16 | | where [INFO] [stderr] 17 | | T: Phenotype, [INFO] [stderr] | |_________________- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 29 | fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | pub fn push(&mut self, elem: T) -> bool { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 57 | pub fn force_push(&mut self, elem: T) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn check_init(&self, index: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 67 | fn set_init(&mut self, index: usize) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 72 | fn get_tag(&self, index: usize) -> usize { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 78 | fn set_tag(&mut self, index: usize, tag: usize) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `peapod` (lib) generated 3 warnings [INFO] [stderr] warning: `peapod` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/peapod-3b914c736a59a62c) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test peapod_vec::tests::clear_clears_empty ... ok [INFO] [stdout] test peapod_vec::tests::clear_clears_nonempty ... ok [INFO] [stdout] test peapod_vec::tests::double_ended_iterator ... ok [INFO] [stdout] test peapod_vec::tests::exact_size_iterator ... ok [INFO] [stdout] test peapod_vec::tests::new_is_empty ... ok [INFO] [stdout] test peapod_vec::tests::pop_works ... ok [INFO] [stdout] test peapod_vec::tests::push_increases_len ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/peapod-e9fa558c6a111aff) [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" "3254717b3aa906cdc6308138129123e461d836898546981c1487325f571f4ba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3254717b3aa906cdc6308138129123e461d836898546981c1487325f571f4ba5", kill_on_drop: false }` [INFO] [stdout] 3254717b3aa906cdc6308138129123e461d836898546981c1487325f571f4ba5