Dec 05 20:56:27.418 INFO testing instructure/ec2-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 20:56:27.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 20:56:27.613 INFO [stdout] b7a069e5f675d62f38283ce67a504ccde75b0e23345cfc3c1c70ca42d060f410
Dec 05 20:56:27.618 INFO running `"docker" "start" "-a" "b7a069e5f675d62f38283ce67a504ccde75b0e23345cfc3c1c70ca42d060f410"`
Dec 05 20:56:27.989 INFO [stderr] usermod: no changes
Dec 05 20:56:28.009 INFO [stderr] warning: file found to be present in multiple build targets: /source/src/main.rs
Dec 05 20:56:28.300 INFO [stderr]    Compiling serde v1.0.24
Dec 05 20:56:28.300 INFO [stderr]    Compiling spin v0.4.6
Dec 05 20:56:28.300 INFO [stderr]    Compiling isatty v0.1.6
Dec 05 20:56:28.300 INFO [stderr]    Compiling semver v0.6.0
Dec 05 20:56:28.324 INFO [stderr]    Compiling rayon v0.9.0
Dec 05 20:56:28.324 INFO [stderr]    Compiling serde_derive_internals v0.18.0
Dec 05 20:56:28.324 INFO [stderr]    Compiling ring v0.12.1
Dec 05 20:56:28.324 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 05 20:56:28.866 INFO [stderr]    Compiling concurrent-hashmap v0.2.2
Dec 05 20:56:29.136 INFO [stderr]    Compiling hyper-native-tls v0.2.4
Dec 05 20:56:36.276 INFO [stderr]    Compiling slog-term v2.3.0
Dec 05 20:56:36.284 INFO [stderr]    Compiling rustc_version v0.2.1
Dec 05 20:56:36.670 INFO [stderr]    Compiling serde_derive v1.0.24
Dec 05 20:56:40.282 INFO [stderr]    Compiling hyper v0.11.9
Dec 05 20:56:41.244 INFO [stderr]    Compiling rusoto_core v0.30.0
Dec 05 20:56:55.122 INFO [stderr]    Compiling serde_json v1.0.8
Dec 05 20:56:55.124 INFO [stderr]    Compiling toml v0.4.5
Dec 05 20:56:59.954 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 05 20:57:05.544 INFO [stderr]    Compiling slog-json v2.2.0
Dec 05 20:57:05.599 INFO [stderr]    Compiling rusoto_credential v0.9.2
Dec 05 20:57:17.072 INFO [stderr]    Compiling rusoto_ec2 v0.30.0
Dec 05 20:57:17.072 INFO [stderr]    Compiling rusoto_sts v0.30.0
Dec 05 20:57:56.030 INFO [stderr]    Compiling ec2-rs v0.2.1 (/source)
Dec 05 20:58:18.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
Dec 05 20:58:18.663 INFO [stderr] su: No module specific data is present
Dec 05 20:58:19.882 INFO running `"docker" "inspect" "b7a069e5f675d62f38283ce67a504ccde75b0e23345cfc3c1c70ca42d060f410"`
Dec 05 20:58:20.190 INFO running `"docker" "rm" "-f" "b7a069e5f675d62f38283ce67a504ccde75b0e23345cfc3c1c70ca42d060f410"`
Dec 05 20:58:20.488 INFO [stdout] b7a069e5f675d62f38283ce67a504ccde75b0e23345cfc3c1c70ca42d060f410
Dec 05 20:58:20.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 20:58:20.972 INFO [stdout] db90d3eacc6e18242f3c51ec89386832d5bb27404c44dafe6e2243f9380276c5
Dec 05 20:58:20.974 INFO running `"docker" "start" "-a" "db90d3eacc6e18242f3c51ec89386832d5bb27404c44dafe6e2243f9380276c5"`
Dec 05 20:58:22.257 INFO [stderr] usermod: no changes
Dec 05 20:58:22.323 INFO [stderr] warning: file found to be present in multiple build targets: /source/src/main.rs
Dec 05 20:58:22.541 INFO [stderr]    Compiling ec2-rs v0.2.1 (/source)
Dec 05 20:58:28.721 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
Dec 05 20:58:28.736 INFO [stderr] su: No module specific data is present
Dec 05 20:58:30.021 INFO running `"docker" "inspect" "db90d3eacc6e18242f3c51ec89386832d5bb27404c44dafe6e2243f9380276c5"`
Dec 05 20:58:30.416 INFO running `"docker" "rm" "-f" "db90d3eacc6e18242f3c51ec89386832d5bb27404c44dafe6e2243f9380276c5"`
Dec 05 20:58:30.890 INFO [stdout] db90d3eacc6e18242f3c51ec89386832d5bb27404c44dafe6e2243f9380276c5
Dec 05 20:58:30.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 20:58:31.398 INFO [stdout] 73d4774589e980ede3715e8ed6238a90cf9a48f2d936032fb235ce9880a0c937
Dec 05 20:58:31.402 INFO running `"docker" "start" "-a" "73d4774589e980ede3715e8ed6238a90cf9a48f2d936032fb235ce9880a0c937"`
Dec 05 20:58:32.545 INFO [stderr] usermod: no changes
Dec 05 20:58:32.600 INFO [stderr] warning: file found to be present in multiple build targets: /source/src/main.rs
Dec 05 20:58:32.774 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 05 20:58:32.800 INFO [stderr]      Running /target/debug/deps/ec2_rs_lib-40dabd4d1e2181fe
Dec 05 20:58:32.804 INFO [stdout] 
Dec 05 20:58:32.804 INFO [stdout] running 0 tests
Dec 05 20:58:32.804 INFO [stdout] 
Dec 05 20:58:32.804 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:58:32.804 INFO [stdout] 
Dec 05 20:58:32.807 INFO [stdout] 
Dec 05 20:58:32.807 INFO [stderr]      Running /target/debug/deps/ec2_rs-85d7e147b9c6c55b
Dec 05 20:58:32.807 INFO [stdout] running 0 tests
Dec 05 20:58:32.807 INFO [stdout] 
Dec 05 20:58:32.807 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:58:32.807 INFO [stdout] 
Dec 05 20:58:32.812 INFO [stderr]    Doc-tests ec2_rs_lib
Dec 05 20:58:38.806 INFO [stdout] 
Dec 05 20:58:38.806 INFO [stdout] running 0 tests
Dec 05 20:58:38.806 INFO [stdout] 
Dec 05 20:58:38.806 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:58:38.806 INFO [stdout] 
Dec 05 20:58:38.825 INFO [stderr] su: No module specific data is present
Dec 05 20:58:40.172 INFO running `"docker" "inspect" "73d4774589e980ede3715e8ed6238a90cf9a48f2d936032fb235ce9880a0c937"`
Dec 05 20:58:40.502 INFO running `"docker" "rm" "-f" "73d4774589e980ede3715e8ed6238a90cf9a48f2d936032fb235ce9880a0c937"`
Dec 05 20:58:40.844 INFO [stdout] 73d4774589e980ede3715e8ed6238a90cf9a48f2d936032fb235ce9880a0c937