[INFO] crate oid 0.1.1 is already in cache
[INFO] testing oid-0.1.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate oid 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate oid 0.1.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oid 0.1.1
[INFO] finished tweaking crates.io crate oid 0.1.1
[INFO] tweaked toml for crates.io crate oid 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate oid 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2236814f8c447f90c2ce66aa7ac13351a18597e63e06cbc17e42aa234a20034c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2236814f8c447f90c2ce66aa7ac13351a18597e63e06cbc17e42aa234a20034c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2236814f8c447f90c2ce66aa7ac13351a18597e63e06cbc17e42aa234a20034c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2236814f8c447f90c2ce66aa7ac13351a18597e63e06cbc17e42aa234a20034c", kill_on_drop: false }`
[INFO] [stdout] 2236814f8c447f90c2ce66aa7ac13351a18597e63e06cbc17e42aa234a20034c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f83c5e5ed8f352a0d0b13efeadc14b6a1462e4c14b1f1221842e98ef7071d6d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9f83c5e5ed8f352a0d0b13efeadc14b6a1462e4c14b1f1221842e98ef7071d6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling oid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "9f83c5e5ed8f352a0d0b13efeadc14b6a1462e4c14b1f1221842e98ef7071d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f83c5e5ed8f352a0d0b13efeadc14b6a1462e4c14b1f1221842e98ef7071d6d", kill_on_drop: false }`
[INFO] [stdout] 9f83c5e5ed8f352a0d0b13efeadc14b6a1462e4c14b1f1221842e98ef7071d6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb745f9f4f5f82cf63d8df0cf6a9af8055d79c00c6721f0a2840510ac3a2bdb4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fb745f9f4f5f82cf63d8df0cf6a9af8055d79c00c6721f0a2840510ac3a2bdb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling bincode v1.2.0
[INFO] [stderr]    Compiling oid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "fb745f9f4f5f82cf63d8df0cf6a9af8055d79c00c6721f0a2840510ac3a2bdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb745f9f4f5f82cf63d8df0cf6a9af8055d79c00c6721f0a2840510ac3a2bdb4", kill_on_drop: false }`
[INFO] [stdout] fb745f9f4f5f82cf63d8df0cf6a9af8055d79c00c6721f0a2840510ac3a2bdb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07273c77bb61bfbfa4c490c02147d7f409b355ec8fe5e61a4569207f95c68ec0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "07273c77bb61bfbfa4c490c02147d7f409b355ec8fe5e61a4569207f95c68ec0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 34 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/oid-e8ed4b322098dff3
[INFO] [stdout] test tests::encode_binary_root_node_2 ... ok
[INFO] [stdout] test tests::encode_binary_root_node_0 ... ok
[INFO] [stdout] test tests::encode_binary_example_1 ... ok
[INFO] [stdout] test tests::encode_binary_example_2 ... ok
[INFO] [stdout] test tests::encode_binary_root_node_1 ... ok
[INFO] [stdout] test tests::encode_string_example_1 ... ok
[INFO] [stdout] test tests::encode_string_root_node_0 ... ok
[INFO] [stdout] test tests::encode_string_example_2 ... ok
[INFO] [stdout] test tests::encode_string_root_node_2 ... ok
[INFO] [stdout] test tests::illegal_first_node_none ... ok
[INFO] [stdout] test tests::encode_string_root_node_1 ... ok
[INFO] [stdout] test tests::encode_to_bytes ... ok
[INFO] [stdout] test tests::illegal_first_node_large ... ok
[INFO] [stdout] test tests::encode_to_string ... ok
[INFO] [stdout] test tests::parse_binary_example_1 ... ok
[INFO] [stdout] test tests::illegal_first_node_empty ... ok
[INFO] [stdout] test tests::illegal_first_node_too_large ... ok
[INFO] [stdout] test tests::parse_binary_empty ... ok
[INFO] [stdout] test tests::parse_binary_root_node_0 ... ok
[INFO] [stdout] test tests::parse_binary_root_node_1 ... ok
[INFO] [stdout] test tests::illegal_oid_root ... ok
[INFO] [stdout] test tests::parse_binary_example_2 ... ok
[INFO] [stdout] test tests::parse_binary_root_node_2 ... ok
[INFO] [stdout] test tests::parse_binary_example_over_u128 ... ok
[INFO] [stdout] test tests::parse_string_root_node_2 ... ok
[INFO] [stdout] test tests::parse_string_example_first_node_over_39 ... ok
[INFO] [stdout] test tests::parse_string_example_over_u128 ... ok
[INFO] [stdout] test tests::parse_string_example_2 ... ok
[INFO] [stdout] test tests::parse_string_crap ... ok
[INFO] [stdout] test tests::parse_string_empty ... ok
[INFO] [stdout] test tests::parse_string_root_node_1 ... ok
[INFO] [stdout] test tests::parse_string_root_node_0 ... ok
[INFO] [stdout] test tests::parse_string_example_1 ... ok
[INFO] [stdout] test tests::parse_string_root_node_3plus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oid
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07273c77bb61bfbfa4c490c02147d7f409b355ec8fe5e61a4569207f95c68ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07273c77bb61bfbfa4c490c02147d7f409b355ec8fe5e61a4569207f95c68ec0", kill_on_drop: false }`
[INFO] [stdout] 07273c77bb61bfbfa4c490c02147d7f409b355ec8fe5e61a4569207f95c68ec0