[INFO] fetching crate sidecast 0.1.0...
[INFO] testing sidecast-0.1.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate sidecast 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sidecast 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sidecast 0.1.0
[INFO] tweaked toml for crates.io crate sidecast 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sidecast 0.1.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sidecast 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf91ef5a77c7afac6597bab7e0434684fa3814cbbd026bc8f61572eb39a2756d
[INFO] running `Command { std: "docker" "start" "-a" "cf91ef5a77c7afac6597bab7e0434684fa3814cbbd026bc8f61572eb39a2756d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf91ef5a77c7afac6597bab7e0434684fa3814cbbd026bc8f61572eb39a2756d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf91ef5a77c7afac6597bab7e0434684fa3814cbbd026bc8f61572eb39a2756d", kill_on_drop: false }`
[INFO] [stdout] cf91ef5a77c7afac6597bab7e0434684fa3814cbbd026bc8f61572eb39a2756d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bad7a46af843ca4ef7d654677b5a47004c8f02977b7216c649255b99ed35c9f
[INFO] running `Command { std: "docker" "start" "-a" "2bad7a46af843ca4ef7d654677b5a47004c8f02977b7216c649255b99ed35c9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sidecast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "2bad7a46af843ca4ef7d654677b5a47004c8f02977b7216c649255b99ed35c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bad7a46af843ca4ef7d654677b5a47004c8f02977b7216c649255b99ed35c9f", kill_on_drop: false }`
[INFO] [stdout] 2bad7a46af843ca4ef7d654677b5a47004c8f02977b7216c649255b99ed35c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d59a5df1d5c7a7d6eec32da654267567d83aa9e6c71f49a54f47a9e65446b12c
[INFO] running `Command { std: "docker" "start" "-a" "d59a5df1d5c7a7d6eec32da654267567d83aa9e6c71f49a54f47a9e65446b12c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sidecast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `a` and `b` are never read
[INFO] [stdout]  --> tests/test.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct GenericStruct<A, B> {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 8 |     a: A,
[INFO] [stdout]   |     ^
[INFO] [stdout] 9 |     b: B,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "d59a5df1d5c7a7d6eec32da654267567d83aa9e6c71f49a54f47a9e65446b12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59a5df1d5c7a7d6eec32da654267567d83aa9e6c71f49a54f47a9e65446b12c", kill_on_drop: false }`
[INFO] [stdout] d59a5df1d5c7a7d6eec32da654267567d83aa9e6c71f49a54f47a9e65446b12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ed22ad7b0215f2c6b07e833067a176ce79968c7eaacd0a65162653af4230d83
[INFO] running `Command { std: "docker" "start" "-a" "6ed22ad7b0215f2c6b07e833067a176ce79968c7eaacd0a65162653af4230d83", kill_on_drop: false }`
[INFO] [stderr] warning: fields `a` and `b` are never read
[INFO] [stderr]  --> tests/test.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct GenericStruct<A, B> {
[INFO] [stderr]   |            ------------- fields in this struct
[INFO] [stderr] 8 |     a: A,
[INFO] [stderr]   |     ^
[INFO] [stderr] 9 |     b: B,
[INFO] [stderr]   |     ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sidecast` (test "test") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sidecast-045b3c7b56ef7810)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-503ab8836ff0ee5a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ed22ad7b0215f2c6b07e833067a176ce79968c7eaacd0a65162653af4230d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed22ad7b0215f2c6b07e833067a176ce79968c7eaacd0a65162653af4230d83", kill_on_drop: false }`
[INFO] [stdout] 6ed22ad7b0215f2c6b07e833067a176ce79968c7eaacd0a65162653af4230d83
