[INFO] fetching crate autoincrement 1.0.1...
[INFO] testing autoincrement-1.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate autoincrement 1.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate autoincrement 1.0.1
[INFO] finished tweaking crates.io crate autoincrement 1.0.1
[INFO] tweaked toml for crates.io crate autoincrement 1.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate autoincrement 1.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 844c0190207ca214e78cb0e4a91ce247b6d7b50406bd53f2393999fb59f02448
[INFO] running `Command { std: "docker" "start" "-a" "844c0190207ca214e78cb0e4a91ce247b6d7b50406bd53f2393999fb59f02448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "844c0190207ca214e78cb0e4a91ce247b6d7b50406bd53f2393999fb59f02448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844c0190207ca214e78cb0e4a91ce247b6d7b50406bd53f2393999fb59f02448", kill_on_drop: false }`
[INFO] [stdout] 844c0190207ca214e78cb0e4a91ce247b6d7b50406bd53f2393999fb59f02448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be4948c26c4453e1d0065bfbb9598ed5721a02df12128da8339b6a98feb55d6c
[INFO] running `Command { std: "docker" "start" "-a" "be4948c26c4453e1d0065bfbb9598ed5721a02df12128da8339b6a98feb55d6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling autoincrement_derive v1.0.1
[INFO] [stderr]    Compiling autoincrement v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "be4948c26c4453e1d0065bfbb9598ed5721a02df12128da8339b6a98feb55d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be4948c26c4453e1d0065bfbb9598ed5721a02df12128da8339b6a98feb55d6c", kill_on_drop: false }`
[INFO] [stdout] be4948c26c4453e1d0065bfbb9598ed5721a02df12128da8339b6a98feb55d6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7b52dd7e8fc5977f5e88b363646a393cea087b5cbc3255fa93437c6cc60412b
[INFO] running `Command { std: "docker" "start" "-a" "e7b52dd7e8fc5977f5e88b363646a393cea087b5cbc3255fa93437c6cc60412b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autoincrement v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "e7b52dd7e8fc5977f5e88b363646a393cea087b5cbc3255fa93437c6cc60412b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b52dd7e8fc5977f5e88b363646a393cea087b5cbc3255fa93437c6cc60412b", kill_on_drop: false }`
[INFO] [stdout] e7b52dd7e8fc5977f5e88b363646a393cea087b5cbc3255fa93437c6cc60412b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f8df2a5b407471a6ee45797d9e53253e433e3992efecc9910d693938a3b66ba
[INFO] running `Command { std: "docker" "start" "-a" "2f8df2a5b407471a6ee45797d9e53253e433e3992efecc9910d693938a3b66ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/autoincrement-f0a947eab1cbbda8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test atomic::tests::test_async_u16 ... ok
[INFO] [stdout] test atomic::tests::test_async_u64 ... ok
[INFO] [stdout] test atomic::tests::test_async_u32 ... ok
[INFO] [stdout] test atomic::tests::test_async_u8 ... ok
[INFO] [stdout] test atomic::tests::test_async_usize ... ok
[INFO] [stdout] test sync::tests::test_sync_u16 ... ok
[INFO] [stdout] test sync::tests::test_sync_u32 ... ok
[INFO] [stdout] test sync::tests::test_sync_u64 ... ok
[INFO] [stdout] test sync::tests::test_sync_u8 ... ok
[INFO] [stdout] test sync::tests::test_sync_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests autoincrement
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f8df2a5b407471a6ee45797d9e53253e433e3992efecc9910d693938a3b66ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f8df2a5b407471a6ee45797d9e53253e433e3992efecc9910d693938a3b66ba", kill_on_drop: false }`
[INFO] [stdout] 2f8df2a5b407471a6ee45797d9e53253e433e3992efecc9910d693938a3b66ba