[INFO] fetching crate tree-logger 0.2.1... [INFO] testing tree-logger-0.2.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate tree-logger 0.2.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate tree-logger 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tree-logger 0.2.1 [INFO] tweaked toml for crates.io crate tree-logger 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tree-logger 0.2.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tree-logger 0.2.1 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vte v0.14.1 [INFO] [stderr] Downloaded rustc-hash v2.1.1 [INFO] [stderr] Downloaded strip-ansi-escapes v0.2.1 [INFO] [stderr] Downloaded colored v2.2.0 [INFO] [stderr] Downloaded termsize v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7f8c0efc055b37987d2f12d07d80b38f482f6e5f23a80a4bac6933934ba30bb [INFO] running `Command { std: "docker" "start" "-a" "b7f8c0efc055b37987d2f12d07d80b38f482f6e5f23a80a4bac6933934ba30bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7f8c0efc055b37987d2f12d07d80b38f482f6e5f23a80a4bac6933934ba30bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f8c0efc055b37987d2f12d07d80b38f482f6e5f23a80a4bac6933934ba30bb", kill_on_drop: false }` [INFO] [stdout] b7f8c0efc055b37987d2f12d07d80b38f482f6e5f23a80a4bac6933934ba30bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69efa720fd7a002189dba4dfb9d22c178522c6ff2bf9568d50496e89bcff30cc [INFO] running `Command { std: "docker" "start" "-a" "69efa720fd7a002189dba4dfb9d22c178522c6ff2bf9568d50496e89bcff30cc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling vte v0.14.1 [INFO] [stderr] Compiling strip-ansi-escapes v0.2.1 [INFO] [stderr] Compiling termsize v0.1.9 [INFO] [stderr] Compiling tree-logger v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "69efa720fd7a002189dba4dfb9d22c178522c6ff2bf9568d50496e89bcff30cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69efa720fd7a002189dba4dfb9d22c178522c6ff2bf9568d50496e89bcff30cc", kill_on_drop: false }` [INFO] [stdout] 69efa720fd7a002189dba4dfb9d22c178522c6ff2bf9568d50496e89bcff30cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de27a354050851317d545161db2cc7b184d9c6a479a74e42b6a3befd80a024b2 [INFO] running `Command { std: "docker" "start" "-a" "de27a354050851317d545161db2cc7b184d9c6a479a74e42b6a3befd80a024b2", kill_on_drop: false }` [INFO] [stderr] Compiling tree-logger v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `Command { std: "docker" "inspect" "de27a354050851317d545161db2cc7b184d9c6a479a74e42b6a3befd80a024b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de27a354050851317d545161db2cc7b184d9c6a479a74e42b6a3befd80a024b2", kill_on_drop: false }` [INFO] [stdout] de27a354050851317d545161db2cc7b184d9c6a479a74e42b6a3befd80a024b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d231bee9fb69a7cc35d66c74b1207c0985ca4f1038b58e405abf2b495903cdc1 [INFO] running `Command { std: "docker" "start" "-a" "d231bee9fb69a7cc35d66c74b1207c0985ca4f1038b58e405abf2b495903cdc1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tree_logger-052d4db708ef43ff) [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests tree_logger [INFO] [stdout] test profile::test::logging_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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/logger.rs - logger::TreeLogger::new (line 181) - compile ... ok [INFO] [stdout] test src/profile.rs - profile::profile (line 82) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d231bee9fb69a7cc35d66c74b1207c0985ca4f1038b58e405abf2b495903cdc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d231bee9fb69a7cc35d66c74b1207c0985ca4f1038b58e405abf2b495903cdc1", kill_on_drop: false }` [INFO] [stdout] d231bee9fb69a7cc35d66c74b1207c0985ca4f1038b58e405abf2b495903cdc1