[INFO] fetching crate keramics-core 0.0.0...
[INFO] testing keramics-core-0.0.0 against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] extracting crate keramics-core 0.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate keramics-core 0.0.0
[INFO] finished tweaking crates.io crate keramics-core 0.0.0
[INFO] tweaked toml for crates.io crate keramics-core 0.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate keramics-core 0.0.0 on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate keramics-core 0.0.0 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dbc061275de3f17714ce480700f08f8543a4b7ac47e12ef60be8a311dd5435e
[INFO] running `Command { std: "docker" "start" "-a" "7dbc061275de3f17714ce480700f08f8543a4b7ac47e12ef60be8a311dd5435e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dbc061275de3f17714ce480700f08f8543a4b7ac47e12ef60be8a311dd5435e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dbc061275de3f17714ce480700f08f8543a4b7ac47e12ef60be8a311dd5435e", kill_on_drop: false }`
[INFO] [stdout] 7dbc061275de3f17714ce480700f08f8543a4b7ac47e12ef60be8a311dd5435e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e806e605801f032e19bb1cb1e9930dcb2c06c30ee7ba97552a7f14af166411b
[INFO] running `Command { std: "docker" "start" "-a" "1e806e605801f032e19bb1cb1e9930dcb2c06c30ee7ba97552a7f14af166411b", kill_on_drop: false }`
[INFO] [stderr]    Compiling keramics-core v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1e806e605801f032e19bb1cb1e9930dcb2c06c30ee7ba97552a7f14af166411b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e806e605801f032e19bb1cb1e9930dcb2c06c30ee7ba97552a7f14af166411b", kill_on_drop: false }`
[INFO] [stdout] 1e806e605801f032e19bb1cb1e9930dcb2c06c30ee7ba97552a7f14af166411b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0846d17711e4ea56ad1304a64339b51cd00b5ada96405e55a53e9a94a41b03b
[INFO] running `Command { std: "docker" "start" "-a" "e0846d17711e4ea56ad1304a64339b51cd00b5ada96405e55a53e9a94a41b03b", kill_on_drop: false }`
[INFO] [stderr]    Compiling keramics-core v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "e0846d17711e4ea56ad1304a64339b51cd00b5ada96405e55a53e9a94a41b03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0846d17711e4ea56ad1304a64339b51cd00b5ada96405e55a53e9a94a41b03b", kill_on_drop: false }`
[INFO] [stdout] e0846d17711e4ea56ad1304a64339b51cd00b5ada96405e55a53e9a94a41b03b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 109bccc9b87f9d41cf8b41a8823dc45ff6c0e22c271927662f70b6a0c6583c84
[INFO] running `Command { std: "docker" "start" "-a" "109bccc9b87f9d41cf8b41a8823dc45ff6c0e22c271927662f70b6a0c6583c84", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keramics_core-b93cfeb89cbab67f)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test fake_data_stream::tests::test_seek_and_read ... ok
[INFO] [stdout] test fake_data_stream::tests::test_seek_beyond_size ... ok
[INFO] [stdout] test fake_data_stream::tests::test_seek_from_current ... ok
[INFO] [stdout] test fake_data_stream::tests::test_seek_from_start ... ok
[INFO] [stdout] test formatters::tests::test_debug_format_array ... ok
[INFO] [stdout] test formatters::tests::test_format_as_hexdump_0bytes ... ok
[INFO] [stdout] test formatters::tests::test_format_as_hexdump_with_group ... ok
[INFO] [stdout] test mediator::tests::test_debug_print ... ok
[INFO] [stdout] test os_data_stream::tests::test_get_size ... FAILED
[INFO] [stdout] test os_data_stream::tests::test_open_os_data_stream ... FAILED
[INFO] [stdout] test formatters::tests::test_format_as_string ... ok
[INFO] [stdout] test formatters::tests::test_format_as_hexdump_9bytes ... ok
[INFO] [stdout] test formatters::tests::test_format_as_hexdump_with_group_16byte_aligned ... ok
[INFO] [stdout] test fake_data_stream::tests::test_seek_from_end ... ok
[INFO] [stdout] test fake_data_stream::tests::test_seek_and_read_beyond_size ... ok
[INFO] [stdout] test formatters::tests::test_format_as_hexdump_3bytes ... ok
[INFO] [stdout] test formatters::tests::test_format_as_hexdump_16bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- os_data_stream::tests::test_get_size stdout ----
[INFO] [stdout] Error: ErrorTrace { messages: ["keramics_core::os_data_stream::tests::test_get_size: Unable to open file with error: No such file or directory (os error 2)"] }
[INFO] [stdout] 
[INFO] [stdout] ---- os_data_stream::tests::test_open_os_data_stream stdout ----
[INFO] [stdout] Error: ErrorTrace { messages: ["keramics_core::os_data_stream::open_os_data_stream: Unable to open file with error: No such file or directory (os error 2)"] }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     os_data_stream::tests::test_get_size
[INFO] [stdout]     os_data_stream::tests::test_open_os_data_stream
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "109bccc9b87f9d41cf8b41a8823dc45ff6c0e22c271927662f70b6a0c6583c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109bccc9b87f9d41cf8b41a8823dc45ff6c0e22c271927662f70b6a0c6583c84", kill_on_drop: false }`
[INFO] [stdout] 109bccc9b87f9d41cf8b41a8823dc45ff6c0e22c271927662f70b6a0c6583c84
