[INFO] fetching crate currant 0.1.2... [INFO] testing currant-0.1.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate currant 0.1.2 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate currant 0.1.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate currant 0.1.2 [INFO] finished tweaking crates.io crate currant 0.1.2 [INFO] tweaked toml for crates.io crate currant 0.1.2 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate currant 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbd5315bd674ed820253adc48f04fdca606bceacc898d743cb0d7744468de400 [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" "fbd5315bd674ed820253adc48f04fdca606bceacc898d743cb0d7744468de400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbd5315bd674ed820253adc48f04fdca606bceacc898d743cb0d7744468de400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbd5315bd674ed820253adc48f04fdca606bceacc898d743cb0d7744468de400", kill_on_drop: false }` [INFO] [stdout] fbd5315bd674ed820253adc48f04fdca606bceacc898d743cb0d7744468de400 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64fdbaaf36e3d651b0c074de494b616bf8422570cfa87d2bbc8bb2d0b6f65c36 [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" "64fdbaaf36e3d651b0c074de494b616bf8422570cfa87d2bbc8bb2d0b6f65c36", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling currant v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.67s [INFO] running `Command { std: "docker" "inspect" "64fdbaaf36e3d651b0c074de494b616bf8422570cfa87d2bbc8bb2d0b6f65c36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64fdbaaf36e3d651b0c074de494b616bf8422570cfa87d2bbc8bb2d0b6f65c36", kill_on_drop: false }` [INFO] [stdout] 64fdbaaf36e3d651b0c074de494b616bf8422570cfa87d2bbc8bb2d0b6f65c36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48a27b89c19c6d6a64dd120babc1d0546a070e6cfe1835c415825855bae5bc1c [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" "48a27b89c19c6d6a64dd120babc1d0546a070e6cfe1835c415825855bae5bc1c", kill_on_drop: false }` [INFO] [stderr] Compiling currant v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.79s [INFO] running `Command { std: "docker" "inspect" "48a27b89c19c6d6a64dd120babc1d0546a070e6cfe1835c415825855bae5bc1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48a27b89c19c6d6a64dd120babc1d0546a070e6cfe1835c415825855bae5bc1c", kill_on_drop: false }` [INFO] [stdout] 48a27b89c19c6d6a64dd120babc1d0546a070e6cfe1835c415825855bae5bc1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 0526e643f7faa8f75a7031bee92c0e4f6825efba5da9a320f9b504fd6aeff458 [INFO] running `Command { std: "docker" "start" "-a" "0526e643f7faa8f75a7031bee92c0e4f6825efba5da9a320f9b504fd6aeff458", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/currant-b0915985c777e099) [INFO] [stdout] SYSTEM: starting process test1 [INFO] [stdout] SYSTEM: starting process test2 [INFO] [stdout] SYSTEM: starting process test3 [INFO] [stdout] test1 (o): total 40 [INFO] [stdout] test1 (o): drwxr-xr-x 3 root root 4096 Nov 20 16:17 . [INFO] [stdout] test1 (o): drwxr-xr-x 6 root root 4096 Nov 20 16:18 .. [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 74 Jan 1 1970 .cargo_vcs_info.json [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 8 Nov 29 1973 .gitignore [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 2369 Jan 1 1970 Cargo.lock [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 396 Nov 20 16:17 Cargo.toml [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 469 Nov 29 1973 Cargo.toml.orig [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 1068 Nov 29 1973 LICENSE [INFO] [stdout] test1 (o): -rw-r--r-- 1 root root 71 Nov 29 1973 README.md [INFO] [stdout] test1 (o): drwxr-xr-x 2 root root 4096 Nov 20 16:17 src [INFO] [stdout] test1: process exited with status: 0 [INFO] [stdout] test3 (o): total 68 [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Nov 20 16:18 . [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Nov 20 16:18 .. [INFO] [stdout] test3 (o): -rwxr-xr-x 1 root root 0 Nov 20 16:18 .dockerenv [INFO] [stdout] test3 (o): lrwxrwxrwx 1 root root 7 Oct 6 16:47 bin -> usr/bin [INFO] [stdout] test3 (o): drwxr-xr-x 2 root root 4096 Apr 15 2020 boot [INFO] [stdout] test3 (o): drwxr-xr-x 5 root root 340 Nov 20 16:18 dev [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Nov 20 16:18 etc [INFO] [stdout] test3 (o): drwxr-xr-x 2 root root 4096 Apr 15 2020 home [INFO] [stdout] test3 (o): lrwxrwxrwx 1 root root 7 Oct 6 16:47 lib -> usr/lib [INFO] [stdout] test3 (o): lrwxrwxrwx 1 root root 9 Oct 6 16:47 lib32 -> usr/lib32 [INFO] [stdout] test3 (o): lrwxrwxrwx 1 root root 9 Oct 6 16:47 lib64 -> usr/lib64 [INFO] [stdout] test3 (o): lrwxrwxrwx 1 root root 10 Oct 6 16:47 libx32 -> usr/libx32 [INFO] [stdout] test3 (o): drwxr-xr-x 2 root root 4096 Oct 6 16:47 media [INFO] [stdout] test3 (o): drwxr-xr-x 2 root root 4096 Oct 6 16:47 mnt [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Nov 20 16:18 opt [INFO] [stdout] test3 (o): dr-xr-xr-x 653 root root 0 Nov 20 16:18 proc [INFO] [stdout] test3 (o): drwx------ 2 root root 4096 Oct 6 16:58 root [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Oct 30 19:58 run [INFO] [stdout] test3 (o): lrwxrwxrwx 1 root root 8 Oct 6 16:47 sbin -> usr/sbin [INFO] [stdout] test3 (o): drwxr-xr-x 2 root root 4096 Oct 6 16:47 srv [INFO] [stdout] test3 (o): dr-xr-xr-x 12 root root 0 Nov 20 16:18 sys [INFO] [stdout] test3 (o): drwxrwxrwt 1 root root 4096 Oct 30 19:58 tmp [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Oct 30 19:54 usr [INFO] [stdout] test3 (o): drwxr-xr-x 1 root root 4096 Oct 30 19:58 var [INFO] [stderr] Doc-tests currant [INFO] [stdout] test3: process exited with status: 0 [INFO] [stdout] test2 (o): total 24 [INFO] [stdout] test2 (o): drwxr-xr-x 6 root root 4096 Nov 20 16:18 . [INFO] [stdout] test2 (o): drwxr-xr-x 1 root root 4096 Nov 20 16:18 .. [INFO] [stdout] test2 (o): drwxr-xr-x 5 root root 4096 Nov 7 09:53 cargo-home [INFO] [stdout] test2 (o): drwxr-xr-x 6 root root 4096 Apr 28 2020 rustup-home [INFO] [stdout] test2 (o): drwxr-xr-x 5 root root 4096 Nov 20 15:24 target [INFO] [stdout] test2 (o): drwxr-xr-x 3 root root 4096 Nov 20 16:17 workdir [INFO] [stdout] test2: process exited with status: 0 [INFO] [stdout] test standard_out_api::tests::run_commands ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [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" "0526e643f7faa8f75a7031bee92c0e4f6825efba5da9a320f9b504fd6aeff458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0526e643f7faa8f75a7031bee92c0e4f6825efba5da9a320f9b504fd6aeff458", kill_on_drop: false }` [INFO] [stdout] 0526e643f7faa8f75a7031bee92c0e4f6825efba5da9a320f9b504fd6aeff458