[INFO] crate typic 0.3.0 is already in cache
[INFO] testing typic-0.3.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate typic 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate typic 0.3.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typic 0.3.0
[INFO] finished tweaking crates.io crate typic 0.3.0
[INFO] tweaked toml for crates.io crate typic 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0b37a1efe10c0831adfa9521da4d84c5cd2abd4e19c2267078d0ab43b47051c
[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" "d0b37a1efe10c0831adfa9521da4d84c5cd2abd4e19c2267078d0ab43b47051c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0b37a1efe10c0831adfa9521da4d84c5cd2abd4e19c2267078d0ab43b47051c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b37a1efe10c0831adfa9521da4d84c5cd2abd4e19c2267078d0ab43b47051c", kill_on_drop: false }`
[INFO] [stdout] d0b37a1efe10c0831adfa9521da4d84c5cd2abd4e19c2267078d0ab43b47051c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b4d930914d78572fdfd627d94787742f11bbc5b837aa7cbe5dc81fa74ba93da
[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" "1b4d930914d78572fdfd627d94787742f11bbc5b837aa7cbe5dc81fa74ba93da", kill_on_drop: false }`
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling typic-derive v0.3.0
[INFO] [stderr]    Compiling typic v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.67s
[INFO] running `Command { std: "docker" "inspect" "1b4d930914d78572fdfd627d94787742f11bbc5b837aa7cbe5dc81fa74ba93da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b4d930914d78572fdfd627d94787742f11bbc5b837aa7cbe5dc81fa74ba93da", kill_on_drop: false }`
[INFO] [stdout] 1b4d930914d78572fdfd627d94787742f11bbc5b837aa7cbe5dc81fa74ba93da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b03a31548a5b28134be5a992e3ad141343d0080ded880152c723293925beb20c
[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" "b03a31548a5b28134be5a992e3ad141343d0080ded880152c723293925beb20c", kill_on_drop: false }`
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling typic v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `static_assertions::*`
[INFO] [stdout]  --> tests/transmute_stress.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use static_assertions::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ZST_Rust` should have an upper camel case name
[INFO] [stdout]   --> tests/derive.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     struct ZST_Rust;
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to upper camel case: `ZstRust`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ZST_Packed` should have an upper camel case name
[INFO] [stdout]   --> tests/derive.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     struct ZST_Packed;
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `ZstPacked`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::align_of`
[INFO] [stdout]  --> tests/transmute.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::mem::align_of;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ZST_C`
[INFO] [stdout]   --> tests/derive.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     struct ZST_C;
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stress`
[INFO] [stdout]  --> tests/transmute_stress.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn stress() {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "b03a31548a5b28134be5a992e3ad141343d0080ded880152c723293925beb20c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03a31548a5b28134be5a992e3ad141343d0080ded880152c723293925beb20c", kill_on_drop: false }`
[INFO] [stdout] b03a31548a5b28134be5a992e3ad141343d0080ded880152c723293925beb20c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f9a7fe246cc453b4be6edf7963e30969a7ecf9cb0474a92e9aa52c9caa5874b
[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" "2f9a7fe246cc453b4be6edf7963e30969a7ecf9cb0474a92e9aa52c9caa5874b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `core::mem::align_of`
[INFO] [stderr]  --> tests/transmute.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::mem::align_of;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: type `ZST_Rust` should have an upper camel case name
[INFO] [stderr]   --> tests/derive.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |     struct ZST_Rust;
[INFO] [stderr]    |            ^^^^^^^^ help: convert the identifier to upper camel case: `ZstRust`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `ZST_Packed` should have an upper camel case name
[INFO] [stderr]   --> tests/derive.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     struct ZST_Packed;
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `ZstPacked`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `ZST_C`
[INFO] [stderr]   --> tests/derive.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     struct ZST_C;
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `static_assertions::*`
[INFO] [stderr]  --> tests/transmute_stress.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use static_assertions::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `stress`
[INFO] [stderr]  --> tests/transmute_stress.rs:8:4
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn stress() {
[INFO] [stderr]   |    ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/typic-ad6da71716513333
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test private::transmute::from_layout::test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive-ac83b35506051e18
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/transmute-e75793a8b7cc57d8
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test padding_transmute ... ok
[INFO] [stdout] test references ... ok
[INFO] [stdout] test small_transmute ... ok
[INFO] [stdout] test zst_transmute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/transmute_stress-1343e24f6741755b
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests typic
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test src/lib.rs - extras::bytemuck::try_cast_slice (line 302) ... ignored
[INFO] [stdout] test src/private/transmute/neglect.rs - private::transmute::neglect::Validity (line 62) ... ignored
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 61) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 105) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 135) ... ok
[INFO] [stdout] test src/private/transmute/from_layout.rs - private::transmute::from_layout::reference_to::PCons<Reference, URest> (line 268) ... ok
[INFO] [stdout] test src/private/stability.rs - private::stability (line 3) ... ok
[INFO] [stdout] test src/lib.rs - layout::SizeOf (line 198) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 51) ... ok
[INFO] [stdout] test src/lib.rs - layout::AlignOf (line 209) ... ok
[INFO] [stdout] test src/private/transmute/from_layout.rs - private::transmute::from_layout::bytes_to (line 56) ... ok
[INFO] [stdout] test src/lib.rs - layout::Layout::Align (line 178) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - layout (line 121) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 123) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 130) ... ok
[INFO] [stdout] test src/lib.rs - layout::Layout::Size (line 167) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 103) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 149) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 18) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 181) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 170) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 68) ... ok
[INFO] [stdout] test src/transmute/safe_transmutation.rs - transmute::safe_transmutation (line 87) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 123) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 84) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 56) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 162) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 139) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 50) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 79) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 65) ... ok
[INFO] [stdout] test src/transmute/unsafe_transmutation.rs - transmute::unsafe_transmutation (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f9a7fe246cc453b4be6edf7963e30969a7ecf9cb0474a92e9aa52c9caa5874b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9a7fe246cc453b4be6edf7963e30969a7ecf9cb0474a92e9aa52c9caa5874b", kill_on_drop: false }`
[INFO] [stdout] 2f9a7fe246cc453b4be6edf7963e30969a7ecf9cb0474a92e9aa52c9caa5874b