[INFO] cloning repository https://github.com/jackolantern/bear [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackolantern/bear" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackolantern%2Fbear", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackolantern%2Fbear'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bd5b7f13a0807932e8084099fa187487a24f283 [INFO] testing jackolantern/bear against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackolantern%2Fbear" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jackolantern/bear 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 git repo https://github.com/jackolantern/bear [INFO] finished tweaking git repo https://github.com/jackolantern/bear [INFO] tweaked toml for git repo https://github.com/jackolantern/bear written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/jackolantern/bear 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_consume_macros v1.1.0 [INFO] [stderr] Downloaded pest_consume v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 164a1c1166567682d6da3b7b03f61319e77dedea2e9bb10da3052a3c953211b1 [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" "164a1c1166567682d6da3b7b03f61319e77dedea2e9bb10da3052a3c953211b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "164a1c1166567682d6da3b7b03f61319e77dedea2e9bb10da3052a3c953211b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "164a1c1166567682d6da3b7b03f61319e77dedea2e9bb10da3052a3c953211b1", kill_on_drop: false }` [INFO] [stdout] 164a1c1166567682d6da3b7b03f61319e77dedea2e9bb10da3052a3c953211b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b98364375cea9624d6d2d36f0d7221101a689b511e5d36a9ff8bb90a1b938652 [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" "b98364375cea9624d6d2d36f0d7221101a689b511e5d36a9ff8bb90a1b938652", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling pest_consume_macros v1.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling pest_consume v1.1.1 [INFO] [stderr] Compiling bear-vm v0.1.0 (/opt/rustwide/workdir/bear-vm) [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> bear-vm/src/vm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bear-ass v0.1.0 (/opt/rustwide/workdir/bear-ass) [INFO] [stderr] Compiling bear-app v0.1.0 (/opt/rustwide/workdir/bear-app) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "b98364375cea9624d6d2d36f0d7221101a689b511e5d36a9ff8bb90a1b938652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b98364375cea9624d6d2d36f0d7221101a689b511e5d36a9ff8bb90a1b938652", kill_on_drop: false }` [INFO] [stdout] b98364375cea9624d6d2d36f0d7221101a689b511e5d36a9ff8bb90a1b938652 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9d3188f1ef03fc3eea4ed8c41499d986ae0fee4d2204a96f23d5f37d24d3b07e [INFO] running `Command { std: "docker" "start" "-a" "9d3188f1ef03fc3eea4ed8c41499d986ae0fee4d2204a96f23d5f37d24d3b07e", kill_on_drop: false }` [INFO] [stderr] Compiling bear-vm v0.1.0 (/opt/rustwide/workdir/bear-vm) [INFO] [stderr] Compiling bear-ass v0.1.0 (/opt/rustwide/workdir/bear-ass) [INFO] [stderr] Compiling bear-app v0.1.0 (/opt/rustwide/workdir/bear-app) [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> bear-vm/src/vm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> bear-vm/src/vm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.64s [INFO] running `Command { std: "docker" "inspect" "9d3188f1ef03fc3eea4ed8c41499d986ae0fee4d2204a96f23d5f37d24d3b07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d3188f1ef03fc3eea4ed8c41499d986ae0fee4d2204a96f23d5f37d24d3b07e", kill_on_drop: false }` [INFO] [stdout] 9d3188f1ef03fc3eea4ed8c41499d986ae0fee4d2204a96f23d5f37d24d3b07e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ab9519f6cf9429f216b05fdf62b546754e11a4835e8b6c4243ec2370aa12f22c [INFO] running `Command { std: "docker" "start" "-a" "ab9519f6cf9429f216b05fdf62b546754e11a4835e8b6c4243ec2370aa12f22c", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: field is never read: `message` [INFO] [stdout] running 0 tests [INFO] [stderr] --> bear-vm/src/vm.rs:17:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 17 | message: String, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: `bear-vm` (lib) generated 1 warning [INFO] [stdout] [INFO] [stderr] warning: `bear-vm` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bear_app-e44d2a4dace55792) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bear_ass-69b1808727133a83) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bear_ass-a998c72abee7150e) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test test::test_add_pos_neg ... ok [INFO] [stdout] test test::test_store_8 ... ok [INFO] [stdout] test test::test_jump_ifz_false ... ok [INFO] [stdout] test test::test_sub_pos_pos_neg ... ok [INFO] [stdout] test test::test_add_neg_pos ... ok [INFO] [stdout] test test::test_sub_pos_pos_pos ... ok [INFO] [stdout] test test::test_add_pos_pos ... ok [INFO] [stdout] test test::test_mul_neg_pos ... ok [INFO] [stdout] test test::test_sext16_neg ... ok [INFO] [stdout] test test::test_add_neg_neg ... ok [INFO] [stdout] test test::test_jump ... ok [INFO] [stdout] test test::test_sext16_pos ... ok [INFO] [stdout] test test::test_sext8_neg ... ok [INFO] [stdout] test test::test_sext8_pos ... ok [INFO] [stdout] test test::test_store ... ok [INFO] [stdout] test test::test_mul_pos_pos ... ok [INFO] [stdout] test test::test_mul_pos_neg ... ok [INFO] [stdout] test test::test_mul_neg_neg ... ok [INFO] [stdout] test test::test_jump_ifz_true ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bear_vm-9d4d6caccb96ed2d) [INFO] [stdout] [INFO] [stderr] Doc-tests bear_ass [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] [stderr] Doc-tests bear_vm [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] [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" "ab9519f6cf9429f216b05fdf62b546754e11a4835e8b6c4243ec2370aa12f22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab9519f6cf9429f216b05fdf62b546754e11a4835e8b6c4243ec2370aa12f22c", kill_on_drop: false }` [INFO] [stdout] ab9519f6cf9429f216b05fdf62b546754e11a4835e8b6c4243ec2370aa12f22c