[INFO] crate csrf 0.3.0 is already in cache
[INFO] extracting crate csrf 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/csrf/0.3.0
[INFO] extracting crate csrf 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/csrf/0.3.0
[INFO] validating manifest of csrf-0.3.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of csrf-0.3.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing csrf-0.3.0
[INFO] finished frobbing csrf-0.3.0
[INFO] frobbed toml for csrf-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/csrf/0.3.0/Cargo.toml
[INFO] started frobbing csrf-0.3.0
[INFO] finished frobbing csrf-0.3.0
[INFO] frobbed toml for csrf-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/csrf/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing csrf-0.3.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/csrf/0.3.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 8cd021fd7ea028412ce4e613139bace2f062eef2ebfe7eac9b5e6b7e5ffcd5f1
[INFO] running `"docker" "start" "-a" "8cd021fd7ea028412ce4e613139bace2f062eef2ebfe7eac9b5e6b7e5ffcd5f1"`
[INFO] [stderr]    Compiling csrf v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:588:18
[INFO] [stderr]     |
[INFO] [stderr] 588 |     current: Box<CsrfProtection>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:589:23
[INFO] [stderr]     |
[INFO] [stderr] 589 |     previous: Vec<Box<CsrfProtection>>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:595:29
[INFO] [stderr]     |
[INFO] [stderr] 595 |     pub fn new(current: Box<CsrfProtection>, previous: Vec<Box<CsrfProtection>>) -> Self {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:595:64
[INFO] [stderr]     |
[INFO] [stderr] 595 |     pub fn new(current: Box<CsrfProtection>, previous: Vec<Box<CsrfProtection>>) -> Self {
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "8cd021fd7ea028412ce4e613139bace2f062eef2ebfe7eac9b5e6b7e5ffcd5f1"`
[INFO] running `"docker" "rm" "-f" "8cd021fd7ea028412ce4e613139bace2f062eef2ebfe7eac9b5e6b7e5ffcd5f1"`
[INFO] [stdout] 8cd021fd7ea028412ce4e613139bace2f062eef2ebfe7eac9b5e6b7e5ffcd5f1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/csrf/0.3.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 81b7515190a928ecd4589edef3229a5513890ac93cae7c58f0fcffb9178cc7a8
[INFO] running `"docker" "start" "-a" "81b7515190a928ecd4589edef3229a5513890ac93cae7c58f0fcffb9178cc7a8"`
[INFO] [stderr]    Compiling csrf v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:588:18
[INFO] [stderr]     |
[INFO] [stderr] 588 |     current: Box<CsrfProtection>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:589:23
[INFO] [stderr]     |
[INFO] [stderr] 589 |     previous: Vec<Box<CsrfProtection>>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:595:29
[INFO] [stderr]     |
[INFO] [stderr] 595 |     pub fn new(current: Box<CsrfProtection>, previous: Vec<Box<CsrfProtection>>) -> Self {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:595:64
[INFO] [stderr]     |
[INFO] [stderr] 595 |     pub fn new(current: Box<CsrfProtection>, previous: Vec<Box<CsrfProtection>>) -> Self {
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CsrfProtection`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "81b7515190a928ecd4589edef3229a5513890ac93cae7c58f0fcffb9178cc7a8"`
[INFO] running `"docker" "rm" "-f" "81b7515190a928ecd4589edef3229a5513890ac93cae7c58f0fcffb9178cc7a8"`
[INFO] [stdout] 81b7515190a928ecd4589edef3229a5513890ac93cae7c58f0fcffb9178cc7a8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/csrf/0.3.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 74b99aeb78dd53a9941e63ef210b7cbaeec2690fb2dd4da6823d877b98b74c89
[INFO] running `"docker" "start" "-a" "74b99aeb78dd53a9941e63ef210b7cbaeec2690fb2dd4da6823d877b98b74c89"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/csrf-773d45f54eb6be6d
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test core::tests::chacha20poly1305::expired_token_fail ... ok
[INFO] [stdout] test core::tests::aesgcm::modified_token_value_fails ... ok
[INFO] [stdout] test core::tests::aesgcm::verification_succeeds ... ok
[INFO] [stdout] test core::tests::chacha20poly1305::verification_succeeds ... ok
[INFO] [stdout] test core::tests::chacha20poly1305::modified_token_value_fails ... ok
[INFO] [stdout] test core::tests::aesgcm::modified_cookie_value_fails ... ok
[INFO] [stdout] test core::tests::hmac::expired_token_fail ... ok
[INFO] [stdout] test core::tests::chacha20poly1305::modified_cookie_value_fails ... ok
[INFO] [stdout] test core::tests::chacha20poly1305::mismatched_cookie_token_fail ... ok
[INFO] [stdout] test core::tests::aesgcm::expired_token_fail ... ok
[INFO] [stdout] test core::tests::hmac::modified_cookie_value_fails ... ok
[INFO] [stdout] test core::tests::aesgcm::mismatched_cookie_token_fail ... ok
[INFO] [stdout] test core::tests::multi::aesgcm_then_chacha20poly1305::aesgcm_then_none ... ok
[INFO] [stdout] test core::tests::multi::aesgcm_then_aesgcm::aesgcm_then_aesgcm ... ok
[INFO] [stdout] test core::tests::multi::aesgcm_then_chacha20poly1305::aesgcm_then_chacha20poly1305 ... ok
[INFO] [stdout] test core::tests::multi::chacha20poly1305_then_aesgcm::chacha20poly1305_then_none ... ok
[INFO] [stdout] test core::tests::multi::aesgcm_then_aesgcm::aesgcm_then_none ... ok
[INFO] [stdout] test core::tests::multi::chacha20poly1305_then_chacha20poly1305::chacha20poly1305_then_chacha20poly1305 ... ok
[INFO] [stdout] test core::tests::multi::chacha20poly1305_then_hmac::chacha20poly1305_then_hmac ... ok
[INFO] [stdout] test core::tests::multi::aesgcm_then_hmac::aesgcm_then_none ... ok
[INFO] [stdout] test core::tests::hmac::verification_succeeds ... ok
[INFO] [stdout] test core::tests::hmac::mismatched_cookie_token_fail ... ok
[INFO] [stdout] test core::tests::multi::chacha20poly1305_then_aesgcm::chacha20poly1305_then_aesgcm ... ok
[INFO] [stdout] test core::tests::hmac::modified_token_value_fails ... ok
[INFO] [stdout] test core::tests::multi::chacha20poly1305_then_chacha20poly1305::chacha20poly1305_then_none ... ok
[INFO] [stdout] test core::tests::multi::hmac_then_aesgcm::hmac_then_none ... ok
[INFO] [stdout] test core::tests::multi::hmac_then_aesgcm::hmac_then_aesgcm ... ok
[INFO] [stdout] test core::tests::multi::hmac_then_chacha20poly1305::hmac_then_chacha20poly1305 ... ok
[INFO] [stdout] test core::tests::multi::chacha20poly1305_then_hmac::chacha20poly1305_then_none ... ok
[INFO] [stdout] test core::tests::multi::aesgcm_then_hmac::aesgcm_then_hmac ... ok
[INFO] [stdout] test core::tests::multi::hmac_then_chacha20poly1305::hmac_then_none ... ok
[INFO] [stdout] test core::tests::multi::hmac_then_hmac::hmac_then_hmac ... ok
[INFO] [stdout] test core::tests::multi::hmac_then_hmac::hmac_then_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests csrf
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "74b99aeb78dd53a9941e63ef210b7cbaeec2690fb2dd4da6823d877b98b74c89"`
[INFO] running `"docker" "rm" "-f" "74b99aeb78dd53a9941e63ef210b7cbaeec2690fb2dd4da6823d877b98b74c89"`
[INFO] [stdout] 74b99aeb78dd53a9941e63ef210b7cbaeec2690fb2dd4da6823d877b98b74c89