[INFO] fetching crate linux-personality 1.0.0...
[INFO] testing linux-personality-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate linux-personality 1.0.0 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate linux-personality 1.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linux-personality 1.0.0
[INFO] finished tweaking crates.io crate linux-personality 1.0.0
[INFO] tweaked toml for crates.io crate linux-personality 1.0.0 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f53d9b72228ad3f57706a1de1af9bef3fb985e7871b8c4367c162d62ca8833c
[INFO] running `Command { std: "docker" "start" "-a" "2f53d9b72228ad3f57706a1de1af9bef3fb985e7871b8c4367c162d62ca8833c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f53d9b72228ad3f57706a1de1af9bef3fb985e7871b8c4367c162d62ca8833c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f53d9b72228ad3f57706a1de1af9bef3fb985e7871b8c4367c162d62ca8833c", kill_on_drop: false }`
[INFO] [stdout] 2f53d9b72228ad3f57706a1de1af9bef3fb985e7871b8c4367c162d62ca8833c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 599b9116911005e50785b8e660c3114bf4df5b5aca03d81b95cd01380cbf7846
[INFO] running `Command { std: "docker" "start" "-a" "599b9116911005e50785b8e660c3114bf4df5b5aca03d81b95cd01380cbf7846", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling linux-personality v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "599b9116911005e50785b8e660c3114bf4df5b5aca03d81b95cd01380cbf7846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599b9116911005e50785b8e660c3114bf4df5b5aca03d81b95cd01380cbf7846", kill_on_drop: false }`
[INFO] [stdout] 599b9116911005e50785b8e660c3114bf4df5b5aca03d81b95cd01380cbf7846
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e14e839d98f8674cefd4b2103758d91a24beb875c7b937cb928048bcbfbf050
[INFO] running `Command { std: "docker" "start" "-a" "6e14e839d98f8674cefd4b2103758d91a24beb875c7b937cb928048bcbfbf050", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling linux-personality v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:30:1
[INFO] [stdout]     |
[INFO] [stdout] 30  | / bitflags! {
[INFO] [stdout] 31  | |     pub flags Personality: u32 {
[INFO] [stdout] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stdout] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |     }
[INFO] [stdout] 161 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "6e14e839d98f8674cefd4b2103758d91a24beb875c7b937cb928048bcbfbf050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e14e839d98f8674cefd4b2103758d91a24beb875c7b937cb928048bcbfbf050", kill_on_drop: false }`
[INFO] [stdout] 6e14e839d98f8674cefd4b2103758d91a24beb875c7b937cb928048bcbfbf050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84a55296cf388e6391c947aaa95ba61c60d5bb22e45aead54b6038653a8b175d
[INFO] running `Command { std: "docker" "start" "-a" "84a55296cf388e6391c947aaa95ba61c60d5bb22e45aead54b6038653a8b175d", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:1
[INFO] [stderr]     |
[INFO] [stderr] 30  | / bitflags! {
[INFO] [stderr] 31  | |     pub flags Personality: u32 {
[INFO] [stderr] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stderr] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stderr] ...   |
[INFO] [stderr] 160 | |     }
[INFO] [stderr] 161 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:1
[INFO] [stderr]     |
[INFO] [stderr] 30  | / bitflags! {
[INFO] [stderr] 31  | |     pub flags Personality: u32 {
[INFO] [stderr] 32  | |         /// Have [uname(2)][uname2] report a 2.6.40+ version number rather than
[INFO] [stderr] 33  | |         /// a 3.x version number. Added as a stopgap measure to support broken
[INFO] [stderr] ...   |
[INFO] [stderr] 160 | |     }
[INFO] [stderr] 161 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `linux-personality` (lib) generated 3 warnings (1 duplicate)
[INFO] [stderr] warning: `linux-personality` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linux_personality-b07f4fbc705a04d8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::retrieve_per ... ok
[INFO] [stdout] test tests::test_linux_per ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linux-personality
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84a55296cf388e6391c947aaa95ba61c60d5bb22e45aead54b6038653a8b175d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a55296cf388e6391c947aaa95ba61c60d5bb22e45aead54b6038653a8b175d", kill_on_drop: false }`
[INFO] [stdout] 84a55296cf388e6391c947aaa95ba61c60d5bb22e45aead54b6038653a8b175d