[INFO] cloning repository https://github.com/fbielejec/mer-de-glace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fbielejec/mer-de-glace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbielejec%2Fmer-de-glace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbielejec%2Fmer-de-glace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a1d6a390ef1a56553bed0250117c8959cb9feb3 [INFO] testing fbielejec/mer-de-glace against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbielejec%2Fmer-de-glace" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fbielejec/mer-de-glace on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fbielejec/mer-de-glace [INFO] finished tweaking git repo https://github.com/fbielejec/mer-de-glace [INFO] tweaked toml for git repo https://github.com/fbielejec/mer-de-glace written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/fbielejec/mer-de-glace already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusoto_core v0.46.0 [INFO] [stderr] Downloaded rusoto_signature v0.46.0 [INFO] [stderr] Downloaded rusoto_credential v0.46.0 [INFO] [stderr] Downloaded tar v0.4.32 [INFO] [stderr] Downloaded rusoto_glacier v0.46.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3ba9e9865d99845f0c6319157922e11a17598d9f7a934b23245909336bfdbdbe [INFO] running `Command { std: "docker" "start" "-a" "3ba9e9865d99845f0c6319157922e11a17598d9f7a934b23245909336bfdbdbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ba9e9865d99845f0c6319157922e11a17598d9f7a934b23245909336bfdbdbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ba9e9865d99845f0c6319157922e11a17598d9f7a934b23245909336bfdbdbe", kill_on_drop: false }` [INFO] [stdout] 3ba9e9865d99845f0c6319157922e11a17598d9f7a934b23245909336bfdbdbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3596cfc853dbc2f1e0a6b4c5ca6d241970151d8380bdff994069f4f6f49a6514 [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" "3596cfc853dbc2f1e0a6b4c5ca6d241970151d8380bdff994069f4f6f49a6514", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling futures-sink v0.3.12 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling tokio v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling standback v0.2.14 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling thread_local v1.1.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling rusoto_core v0.46.0 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling sha2 v0.9.2 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.19 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling tar v0.4.32 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling pin-project v1.0.4 [INFO] [stderr] Compiling futures-executor v0.3.12 [INFO] [stderr] Compiling futures v0.3.12 [INFO] [stderr] Compiling hyper v0.14.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rusoto_credential v0.46.0 [INFO] [stderr] Compiling rusoto_signature v0.46.0 [INFO] [stderr] Compiling rusoto_glacier v0.46.0 [INFO] [stderr] Compiling mer-de-glace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "3596cfc853dbc2f1e0a6b4c5ca6d241970151d8380bdff994069f4f6f49a6514", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3596cfc853dbc2f1e0a6b4c5ca6d241970151d8380bdff994069f4f6f49a6514", kill_on_drop: false }` [INFO] [stdout] 3596cfc853dbc2f1e0a6b4c5ca6d241970151d8380bdff994069f4f6f49a6514 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3deb32a7f81fb4427538c6bfe5ee487cd2591e0eb5979f7649fdd2d380e668b5 [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" "3deb32a7f81fb4427538c6bfe5ee487cd2591e0eb5979f7649fdd2d380e668b5", kill_on_drop: false }` [INFO] [stderr] Compiling mer-de-glace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `Command { std: "docker" "inspect" "3deb32a7f81fb4427538c6bfe5ee487cd2591e0eb5979f7649fdd2d380e668b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3deb32a7f81fb4427538c6bfe5ee487cd2591e0eb5979f7649fdd2d380e668b5", kill_on_drop: false }` [INFO] [stdout] 3deb32a7f81fb4427538c6bfe5ee487cd2591e0eb5979f7649fdd2d380e668b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 133c51b7c39db3052e5ece98275cf5018848fa78796d30784e82e463e17f1e58 [INFO] running `Command { std: "docker" "start" "-a" "133c51b7c39db3052e5ece98275cf5018848fa78796d30784e82e463e17f1e58", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mer_de_glace-d1a6ab240319fff6) [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" "133c51b7c39db3052e5ece98275cf5018848fa78796d30784e82e463e17f1e58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "133c51b7c39db3052e5ece98275cf5018848fa78796d30784e82e463e17f1e58", kill_on_drop: false }` [INFO] [stdout] 133c51b7c39db3052e5ece98275cf5018848fa78796d30784e82e463e17f1e58