[INFO] fetching crate cranko 0.3.4... [INFO] testing cranko-0.3.4 against 1.49.0 for beta-1.50-1 [INFO] extracting crate cranko 0.3.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate cranko 0.3.4 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cranko 0.3.4 [INFO] finished tweaking crates.io crate cranko 0.3.4 [INFO] tweaked toml for crates.io crate cranko 0.3.4 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate cranko 0.3.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ee32400406cb0d4b36fda4474a258f7fd533f9110a57b55d355fcbe6e70e45f [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" "1ee32400406cb0d4b36fda4474a258f7fd533f9110a57b55d355fcbe6e70e45f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ee32400406cb0d4b36fda4474a258f7fd533f9110a57b55d355fcbe6e70e45f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee32400406cb0d4b36fda4474a258f7fd533f9110a57b55d355fcbe6e70e45f", kill_on_drop: false }` [INFO] [stdout] 1ee32400406cb0d4b36fda4474a258f7fd533f9110a57b55d355fcbe6e70e45f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fd52b6455b0cad637d3501b090866aa49ebb855276300654d8122755ad3eb5f [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" "8fd52b6455b0cad637d3501b090866aa49ebb855276300654d8122755ad3eb5f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling fsio v0.1.3 [INFO] [stderr] Compiling target-lexicon v0.11.0 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling configparser v1.0.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling tracing-core v0.1.14 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling terminal_size v0.1.13 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling tar v0.4.30 [INFO] [stderr] Compiling zip v0.5.6 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling lru v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.0.27 [INFO] [stderr] Compiling libssh2-sys v0.2.18 [INFO] [stderr] Compiling libgit2-sys v0.12.9+1.0.1 [INFO] [stderr] Compiling envmnt v0.8.4 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling ci_info v0.10.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling atomicwrites v0.2.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling toml_edit v0.2.0 [INFO] [stderr] Compiling git2 v0.13.8 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling structopt-derive v0.4.9 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling git-url-parse v0.2.0 [INFO] [stderr] Compiling structopt v0.3.16 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling erased-serde v0.3.12 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling derive-enum-error v0.0.1 [INFO] [stderr] Compiling cargo_metadata v0.10.0 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling dynfmt v0.1.4 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.7 [INFO] [stderr] Compiling cranko v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 10s [INFO] running `Command { std: "docker" "inspect" "8fd52b6455b0cad637d3501b090866aa49ebb855276300654d8122755ad3eb5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fd52b6455b0cad637d3501b090866aa49ebb855276300654d8122755ad3eb5f", kill_on_drop: false }` [INFO] [stdout] 8fd52b6455b0cad637d3501b090866aa49ebb855276300654d8122755ad3eb5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 577ab32d4fd7e3920b1580f54f78ab56fb6b3b793fc441b2712ed20e037a79f0 [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" "577ab32d4fd7e3920b1580f54f78ab56fb6b3b793fc441b2712ed20e037a79f0", kill_on_drop: false }` [INFO] [stderr] Compiling cranko v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.93s [INFO] running `Command { std: "docker" "inspect" "577ab32d4fd7e3920b1580f54f78ab56fb6b3b793fc441b2712ed20e037a79f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577ab32d4fd7e3920b1580f54f78ab56fb6b3b793fc441b2712ed20e037a79f0", kill_on_drop: false }` [INFO] [stdout] 577ab32d4fd7e3920b1580f54f78ab56fb6b3b793fc441b2712ed20e037a79f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f5ff0e1e9094aa7485a16c8736d73353331fdd297ef6c1920bf391c34e5631d2 [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" "f5ff0e1e9094aa7485a16c8736d73353331fdd297ef6c1920bf391c34e5631d2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cranko-be34b088a617a193 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test graph::tests::name_assignment_1 ... ok [INFO] [stdout] test graph::tests::name_assignment_3 ... ok [INFO] [stdout] test graph::tests::name_assignment_5 ... ok [INFO] [stdout] test version::pep440::tests::eq ... ok [INFO] [stdout] test version::pep440::tests::greater_less ... ok [INFO] [stdout] test version::pep440::tests::parse ... ok [INFO] [stdout] test version::pep440::tests::display_roundtrip ... ok [INFO] [stdout] test graph::tests::name_assignment_4 ... ok [INFO] [stdout] test graph::tests::name_assignment_2 ... ok [INFO] [stdout] test version::pep440::tests::bad_versions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f5ff0e1e9094aa7485a16c8736d73353331fdd297ef6c1920bf391c34e5631d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5ff0e1e9094aa7485a16c8736d73353331fdd297ef6c1920bf391c34e5631d2", kill_on_drop: false }` [INFO] [stdout] f5ff0e1e9094aa7485a16c8736d73353331fdd297ef6c1920bf391c34e5631d2