[INFO] crate runwhen 0.0.3 is already in cache [INFO] testing runwhen-0.0.3 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate runwhen 0.0.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate runwhen 0.0.3 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate runwhen 0.0.3 [INFO] finished tweaking crates.io crate runwhen 0.0.3 [INFO] tweaked toml for crates.io crate runwhen 0.0.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33aff207b0e69e2acfcd018fb28f33b52465339f97978a3892f13030af8deca5 [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" "33aff207b0e69e2acfcd018fb28f33b52465339f97978a3892f13030af8deca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33aff207b0e69e2acfcd018fb28f33b52465339f97978a3892f13030af8deca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33aff207b0e69e2acfcd018fb28f33b52465339f97978a3892f13030af8deca5", kill_on_drop: false }` [INFO] [stdout] 33aff207b0e69e2acfcd018fb28f33b52465339f97978a3892f13030af8deca5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a7ebf786e695f0dfc2a68e29b8dfe41e4452ee325ac10896aa1e7df136f1819 [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" "6a7ebf786e695f0dfc2a68e29b8dfe41e4452ee325ac10896aa1e7df136f1819", kill_on_drop: false }` [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling unicode-segmentation v0.1.3 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling humantime v1.0.0 [INFO] [stderr] Compiling walkdir v0.1.8 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling term_size v0.2.3 [INFO] [stderr] Compiling inotify v0.2.3 [INFO] [stderr] Compiling clap v2.19.3 [INFO] [stderr] Compiling miow v0.1.5 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling notify v3.0.1 [INFO] [stderr] Compiling runwhen v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/file.rs:96:23 [INFO] [stdout] | [INFO] [stdout] 96 | let mut watcher = try!(watcher(tx, Duration::from_secs(1))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/file.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | try!(watcher.watch(file, RecursiveMode::Recursive)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 86 | let mut process: Option> = None; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Process` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | CommandError::new(e.description().to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.13s [INFO] running `Command { std: "docker" "inspect" "6a7ebf786e695f0dfc2a68e29b8dfe41e4452ee325ac10896aa1e7df136f1819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a7ebf786e695f0dfc2a68e29b8dfe41e4452ee325ac10896aa1e7df136f1819", kill_on_drop: false }` [INFO] [stdout] 6a7ebf786e695f0dfc2a68e29b8dfe41e4452ee325ac10896aa1e7df136f1819 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64412b847967fc8c07bd1efbe057d679456fd7c79759ef511d35da22a5cf3692 [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" "64412b847967fc8c07bd1efbe057d679456fd7c79759ef511d35da22a5cf3692", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling runwhen v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/file.rs:96:23 [INFO] [stdout] | [INFO] [stdout] 96 | let mut watcher = try!(watcher(tx, Duration::from_secs(1))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/file.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | try!(watcher.watch(file, RecursiveMode::Recursive)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 86 | let mut process: Option> = None; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Process` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | CommandError::new(e.description().to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "64412b847967fc8c07bd1efbe057d679456fd7c79759ef511d35da22a5cf3692", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64412b847967fc8c07bd1efbe057d679456fd7c79759ef511d35da22a5cf3692", kill_on_drop: false }` [INFO] [stdout] 64412b847967fc8c07bd1efbe057d679456fd7c79759ef511d35da22a5cf3692 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9e9a208170378830272e6ff394623f75d95e2c34a80037b45f902601b560d0f7 [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" "9e9a208170378830272e6ff394623f75d95e2c34a80037b45f902601b560d0f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/file.rs:96:23 [INFO] [stderr] | [INFO] [stderr] 96 | let mut watcher = try!(watcher(tx, Duration::from_secs(1))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/file.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | try!(watcher.watch(file, RecursiveMode::Recursive)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:86:33 [INFO] [stderr] | [INFO] [stderr] 86 | let mut process: Option> = None; [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Process` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:38:29 [INFO] [stderr] | [INFO] [stderr] 38 | CommandError::new(e.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/runwhen-dd9e27e656f2f0b3 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e9a208170378830272e6ff394623f75d95e2c34a80037b45f902601b560d0f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e9a208170378830272e6ff394623f75d95e2c34a80037b45f902601b560d0f7", kill_on_drop: false }` [INFO] [stdout] 9e9a208170378830272e6ff394623f75d95e2c34a80037b45f902601b560d0f7