[INFO] crate gag 0.1.10 is already in cache
[INFO] extracting crate gag 0.1.10 into work/ex/beta-1.37-6/sources/1.36.0/reg/gag/0.1.10
[INFO] extracting crate gag 0.1.10 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gag/0.1.10
[INFO] validating manifest of gag-0.1.10 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gag-0.1.10 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gag-0.1.10
[INFO] finished frobbing gag-0.1.10
[INFO] frobbed toml for gag-0.1.10 written to work/ex/beta-1.37-6/sources/1.36.0/reg/gag/0.1.10/Cargo.toml
[INFO] started frobbing gag-0.1.10
[INFO] finished frobbing gag-0.1.10
[INFO] frobbed toml for gag-0.1.10 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gag/0.1.10/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gag-0.1.10 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gag/0.1.10:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4f6ba02377264ccb30c7d5baf4be4a226ecf9baaf62dba715c92325fa650d8f6
[INFO] running `"docker" "start" "-a" "4f6ba02377264ccb30c7d5baf4be4a226ecf9baaf62dba715c92325fa650d8f6"`
[INFO] [stderr]    Compiling gag v0.1.10 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/redirect.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:6:47
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::atomic::{AtomicBool, Ordering, ATOMIC_BOOL_INIT};
[INFO] [stderr]   |                                               ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 | static REDIRECT_FLAGS: [AtomicBool; 3] = [ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT];
[INFO] [stderr]   |                                           ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:8:61
[INFO] [stderr]   |
[INFO] [stderr] 8 | static REDIRECT_FLAGS: [AtomicBool; 3] = [ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT];
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:8:79
[INFO] [stderr]   |
[INFO] [stderr] 8 | static REDIRECT_FLAGS: [AtomicBool; 3] = [ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT];
[INFO] [stderr]   |                                                                               ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "4f6ba02377264ccb30c7d5baf4be4a226ecf9baaf62dba715c92325fa650d8f6"`
[INFO] running `"docker" "rm" "-f" "4f6ba02377264ccb30c7d5baf4be4a226ecf9baaf62dba715c92325fa650d8f6"`
[INFO] [stdout] 4f6ba02377264ccb30c7d5baf4be4a226ecf9baaf62dba715c92325fa650d8f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gag/0.1.10:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] afe11ef10c2f9235343530aa848f9bee5d57fc444f0a5d32225686b56782c86a
[INFO] running `"docker" "start" "-a" "afe11ef10c2f9235343530aa848f9bee5d57fc444f0a5d32225686b56782c86a"`
[INFO] [stderr]    Compiling gag v0.1.10 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/redirect.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:6:47
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::atomic::{AtomicBool, Ordering, ATOMIC_BOOL_INIT};
[INFO] [stderr]   |                                               ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 | static REDIRECT_FLAGS: [AtomicBool; 3] = [ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT];
[INFO] [stderr]   |                                           ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:8:61
[INFO] [stderr]   |
[INFO] [stderr] 8 | static REDIRECT_FLAGS: [AtomicBool; 3] = [ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT];
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/redirect.rs:8:79
[INFO] [stderr]   |
[INFO] [stderr] 8 | static REDIRECT_FLAGS: [AtomicBool; 3] = [ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT, ATOMIC_BOOL_INIT];
[INFO] [stderr]   |                                                                               ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `"docker" "inspect" "afe11ef10c2f9235343530aa848f9bee5d57fc444f0a5d32225686b56782c86a"`
[INFO] running `"docker" "rm" "-f" "afe11ef10c2f9235343530aa848f9bee5d57fc444f0a5d32225686b56782c86a"`
[INFO] [stdout] afe11ef10c2f9235343530aa848f9bee5d57fc444f0a5d32225686b56782c86a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gag/0.1.10:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9830b15d14b8005d3344b780339a73ef4caaf2f492ee3024df8fa8736382b7e6
[INFO] running `"docker" "start" "-a" "9830b15d14b8005d3344b780339a73ef4caaf2f492ee3024df8fa8736382b7e6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gag-d2f6433fc7c4e94e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_redirect-d274b85f60a77b83
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_gag_stderr_twice ... ok
[INFO] [stdout] test test_buffer_stderr ... ok
[INFO] [stderr]    Doc-tests gag
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 33) ... ok
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs -  (line 48) ... ok
[INFO] [stdout] test src/lib.rs -  (line 97) ... ok
[INFO] [stdout] test src/lib.rs -  (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9830b15d14b8005d3344b780339a73ef4caaf2f492ee3024df8fa8736382b7e6"`
[INFO] running `"docker" "rm" "-f" "9830b15d14b8005d3344b780339a73ef4caaf2f492ee3024df8fa8736382b7e6"`
[INFO] [stdout] 9830b15d14b8005d3344b780339a73ef4caaf2f492ee3024df8fa8736382b7e6