[INFO] crate cqc 0.4.0 is already in cache
[INFO] extracting crate cqc 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cqc/0.4.0
[INFO] extracting crate cqc 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cqc/0.4.0
[INFO] validating manifest of cqc-0.4.0 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 cqc-0.4.0 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 cqc-0.4.0
[INFO] finished frobbing cqc-0.4.0
[INFO] frobbed toml for cqc-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cqc/0.4.0/Cargo.toml
[INFO] started frobbing cqc-0.4.0
[INFO] finished frobbing cqc-0.4.0
[INFO] frobbed toml for cqc-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cqc/0.4.0/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] 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 cqc-0.4.0 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-7/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/cqc/0.4.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 61867385b9ce7cebcfcf6c7ce11e04130aad4d65d533730c8fcedb69736c5675
[INFO] running `"docker" "start" "-a" "61867385b9ce7cebcfcf6c7ce11e04130aad4d65d533730c8fcedb69736c5675"`
[INFO] [stderr]    Compiling cqc v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:508:65
[INFO] [stderr]     |
[INFO] [stderr] 508 |     pub fn decode(&self, buffer: &[u8]) -> Result<Response, Box<Error>> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `"docker" "inspect" "61867385b9ce7cebcfcf6c7ce11e04130aad4d65d533730c8fcedb69736c5675"`
[INFO] running `"docker" "rm" "-f" "61867385b9ce7cebcfcf6c7ce11e04130aad4d65d533730c8fcedb69736c5675"`
[INFO] [stdout] 61867385b9ce7cebcfcf6c7ce11e04130aad4d65d533730c8fcedb69736c5675
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/cqc/0.4.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 14d2b7858df20db6359418962b2b829e8ec4f77830ecbe1d235b9e77eef5c408
[INFO] running `"docker" "start" "-a" "14d2b7858df20db6359418962b2b829e8ec4f77830ecbe1d235b9e77eef5c408"`
[INFO] [stderr]    Compiling cqc v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:508:65
[INFO] [stderr]     |
[INFO] [stderr] 508 |     pub fn decode(&self, buffer: &[u8]) -> Result<Response, Box<Error>> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `"docker" "inspect" "14d2b7858df20db6359418962b2b829e8ec4f77830ecbe1d235b9e77eef5c408"`
[INFO] running `"docker" "rm" "-f" "14d2b7858df20db6359418962b2b829e8ec4f77830ecbe1d235b9e77eef5c408"`
[INFO] [stdout] 14d2b7858df20db6359418962b2b829e8ec4f77830ecbe1d235b9e77eef5c408
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/cqc/0.4.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2974b032f0b5d526a42ee67dc0912cc4f9e76c59152913b3e5c305d01016601e
[INFO] running `"docker" "start" "-a" "2974b032f0b5d526a42ee67dc0912cc4f9e76c59152913b3e5c305d01016601e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cqc-fdc9d4f1c727c715
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test hdr::tests::cqc_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::ent_info_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::comm_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::factory_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::meas_out_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::qubit_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::time_info_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::seq_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::rot_hdr_ser_size ... ok
[INFO] [stdout] test hdr::tests::cmd_hdr_ser_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/decode-b26e1aac9cf1a2d5
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::ent_info_hdr_decode ... ok
[INFO] [stdout] test tests::cqc_hdr_decode ... ok
[INFO] [stdout] test tests::meas_out_rsp_decode ... ok
[INFO] [stdout] test tests::qubit_rsp_decode ... ok
[INFO] [stdout] test tests::invalid_len_decode ... ok
[INFO] [stdout] test tests::invalid_msg_type_decode ... ok
[INFO] [stdout] test tests::invalid_version_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/encode-d593eac4ddee85c8
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::buf_too_large ... ok
[INFO] [stdout] test tests::comm_hdr_encode ... ok
[INFO] [stdout] test tests::cmd_hdr_encode ... ok
[INFO] [stdout] test tests::cqc_hdr_encode ... ok
[INFO] [stdout] test tests::qubit_hdr_encode ... ok
[INFO] [stdout] test tests::rot_hdr_encode ... ok
[INFO] [stdout] test tests::cmd_hdr_buf_too_small ... ok
[INFO] [stdout] test tests::cqc_hdr_buf_too_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cqc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 53) ... 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" "2974b032f0b5d526a42ee67dc0912cc4f9e76c59152913b3e5c305d01016601e"`
[INFO] running `"docker" "rm" "-f" "2974b032f0b5d526a42ee67dc0912cc4f9e76c59152913b3e5c305d01016601e"`
[INFO] [stdout] 2974b032f0b5d526a42ee67dc0912cc4f9e76c59152913b3e5c305d01016601e