[INFO] fetching crate mvlogger 0.4.0... [INFO] testing mvlogger-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate mvlogger 0.4.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate mvlogger 0.4.0 [INFO] finished tweaking crates.io crate mvlogger 0.4.0 [INFO] tweaked toml for crates.io crate mvlogger 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mvlogger 0.4.0 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 mvlogger 0.4.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6c200d8f0aa13f5163308e32aefee9705a6faa07a9dfe1425b7f7f5747ca4bc7 [INFO] running `Command { std: "docker" "start" "-a" "6c200d8f0aa13f5163308e32aefee9705a6faa07a9dfe1425b7f7f5747ca4bc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c200d8f0aa13f5163308e32aefee9705a6faa07a9dfe1425b7f7f5747ca4bc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c200d8f0aa13f5163308e32aefee9705a6faa07a9dfe1425b7f7f5747ca4bc7", kill_on_drop: false }` [INFO] [stdout] 6c200d8f0aa13f5163308e32aefee9705a6faa07a9dfe1425b7f7f5747ca4bc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b1825fae1220ce45188cc141f2467edbb718894f53b699bfa45a71a143ecac9d [INFO] running `Command { std: "docker" "start" "-a" "b1825fae1220ce45188cc141f2467edbb718894f53b699bfa45a71a143ecac9d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling bytebuffer v2.3.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling mvutils-proc-macro v1.0.2 [INFO] [stderr] Compiling mvutils v1.1.7 [INFO] [stderr] Compiling mvlogger v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.11s [INFO] running `Command { std: "docker" "inspect" "b1825fae1220ce45188cc141f2467edbb718894f53b699bfa45a71a143ecac9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1825fae1220ce45188cc141f2467edbb718894f53b699bfa45a71a143ecac9d", kill_on_drop: false }` [INFO] [stdout] b1825fae1220ce45188cc141f2467edbb718894f53b699bfa45a71a143ecac9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5f16d3fc785eb43d3cda108a67d3aad104dee32447f34c06ffe9b18381a2595c [INFO] running `Command { std: "docker" "start" "-a" "5f16d3fc785eb43d3cda108a67d3aad104dee32447f34c06ffe9b18381a2595c", kill_on_drop: false }` [INFO] [stderr] Compiling mvlogger v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "5f16d3fc785eb43d3cda108a67d3aad104dee32447f34c06ffe9b18381a2595c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f16d3fc785eb43d3cda108a67d3aad104dee32447f34c06ffe9b18381a2595c", kill_on_drop: false }` [INFO] [stdout] 5f16d3fc785eb43d3cda108a67d3aad104dee32447f34c06ffe9b18381a2595c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5d02f164ce00c632643e2ceedefb60461fea69698b0ea2c1dd95f91cf651daa6 [INFO] running `Command { std: "docker" "start" "-a" "5d02f164ce00c632643e2ceedefb60461fea69698b0ea2c1dd95f91cf651daa6", 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/mvlogger-926b265b8c394eaf) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] [19/04/26 22:03:15 UTC] Syscall! [INFO] [stdout] [19/04/26 22:03:15 UTC] Hello! 10 [INFO] [stdout] [19/04/26 22:03:15 UTC] Hi! [INFO] [stdout] [19/04/26 22:03:15 UTC] Oops! [INFO] [stdout] [19/04/26 22:03:15 UTC] Woah! [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mvlogger [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" "5d02f164ce00c632643e2ceedefb60461fea69698b0ea2c1dd95f91cf651daa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d02f164ce00c632643e2ceedefb60461fea69698b0ea2c1dd95f91cf651daa6", kill_on_drop: false }` [INFO] [stdout] 5d02f164ce00c632643e2ceedefb60461fea69698b0ea2c1dd95f91cf651daa6