[INFO] fetching crate snapcraft 1.0.0...
[INFO] testing snapcraft-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate snapcraft 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate snapcraft 1.0.0
[INFO] finished tweaking crates.io crate snapcraft 1.0.0
[INFO] tweaked toml for crates.io crate snapcraft 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate snapcraft 1.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate snapcraft 1.0.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d4a65bc2827048de7576cc1a59bcee876bc4472f3956a41e3eed8d6bb1bca8b
[INFO] running `Command { std: "docker" "start" "-a" "4d4a65bc2827048de7576cc1a59bcee876bc4472f3956a41e3eed8d6bb1bca8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d4a65bc2827048de7576cc1a59bcee876bc4472f3956a41e3eed8d6bb1bca8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d4a65bc2827048de7576cc1a59bcee876bc4472f3956a41e3eed8d6bb1bca8b", kill_on_drop: false }`
[INFO] [stdout] 4d4a65bc2827048de7576cc1a59bcee876bc4472f3956a41e3eed8d6bb1bca8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a608abd6fc75f56929325582f8a9eb54dd83c9ca74f18363337b3113ec9a8e
[INFO] running `Command { std: "docker" "start" "-a" "71a608abd6fc75f56929325582f8a9eb54dd83c9ca74f18363337b3113ec9a8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling snapcraft v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "71a608abd6fc75f56929325582f8a9eb54dd83c9ca74f18363337b3113ec9a8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a608abd6fc75f56929325582f8a9eb54dd83c9ca74f18363337b3113ec9a8e", kill_on_drop: false }`
[INFO] [stdout] 71a608abd6fc75f56929325582f8a9eb54dd83c9ca74f18363337b3113ec9a8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30ca086bce31a369666138e3d87c263a9423c9b47c25476e9eeb41f6de6751b6
[INFO] running `Command { std: "docker" "start" "-a" "30ca086bce31a369666138e3d87c263a9423c9b47c25476e9eeb41f6de6751b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling snapcraft v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "30ca086bce31a369666138e3d87c263a9423c9b47c25476e9eeb41f6de6751b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ca086bce31a369666138e3d87c263a9423c9b47c25476e9eeb41f6de6751b6", kill_on_drop: false }`
[INFO] [stdout] 30ca086bce31a369666138e3d87c263a9423c9b47c25476e9eeb41f6de6751b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 592f2c583d71667b9e573318b4bc93a420d6577e810c285f264884b1cf6dedec
[INFO] running `Command { std: "docker" "start" "-a" "592f2c583d71667b9e573318b4bc93a420d6577e810c285f264884b1cf6dedec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snapcraft-89391302816f0c60)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::check_snap_home ... ok
[INFO] [stdout] test tests::in_snap ... ok
[INFO] [stdout] test tests::no_snap_env ... ok
[INFO] [stdout] test tests::not_in_snap ... ok
[INFO] [stdout] test tests::snap ... ok
[INFO] [stdout] test tests::not_check_snap_home ... ok
[INFO] [stdout] test tests::snap_arch ... ok
[INFO] [stdout] test tests::snap_data ... ok
[INFO] [stdout] test tests::snap_env ... ok
[INFO] [stdout] test tests::snap_instance_key ... ok
[INFO] [stdout] test tests::snap_instance_name ... ok
[INFO] [stdout] test tests::snap_library_path ... ok
[INFO] [stdout] test tests::snap_name ... ok
[INFO] [stdout] test tests::snap_real_home ... ok
[INFO] [stdout] test tests::snap_revision ... ok
[INFO] [stdout] test tests::snap_save_data ... ok
[INFO] [stdout] test tests::snap_user_data ... ok
[INFO] [stdout] test tests::snap_user_common ... ok
[INFO] [stdout] test tests::snap_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snapcraft
[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] running `Command { std: "docker" "inspect" "592f2c583d71667b9e573318b4bc93a420d6577e810c285f264884b1cf6dedec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "592f2c583d71667b9e573318b4bc93a420d6577e810c285f264884b1cf6dedec", kill_on_drop: false }`
[INFO] [stdout] 592f2c583d71667b9e573318b4bc93a420d6577e810c285f264884b1cf6dedec