[INFO] cloning repository https://github.com/lumichael94/turbine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lumichael94/turbine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flumichael94%2Fturbine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flumichael94%2Fturbine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 57692ccb6fd077d68d344467483514dd91e5c2bc [INFO] testing lumichael94/turbine against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flumichael94%2Fturbine" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lumichael94/turbine on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lumichael94/turbine [INFO] finished tweaking git repo https://github.com/lumichael94/turbine [INFO] tweaked toml for git repo https://github.com/lumichael94/turbine written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/lumichael94/turbine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded secp256k1 v0.5.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0045d6515b72455252139f113363232eb033f0195a8d90a2a2b6d02c5ff7b889 [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" "0045d6515b72455252139f113363232eb033f0195a8d90a2a2b6d02c5ff7b889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0045d6515b72455252139f113363232eb033f0195a8d90a2a2b6d02c5ff7b889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0045d6515b72455252139f113363232eb033f0195a8d90a2a2b6d02c5ff7b889", kill_on_drop: false }` [INFO] [stdout] 0045d6515b72455252139f113363232eb033f0195a8d90a2a2b6d02c5ff7b889 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f18acfce3f77bd67bd6d44dad17e08f0cc1bf56a2eed01cca9affe1cbe27c3c4 [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" "f18acfce3f77bd67bd6d44dad17e08f0cc1bf56a2eed01cca9affe1cbe27c3c4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling libc v0.1.12 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling secp256k1 v0.5.6 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling arrayvec v0.3.25 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling libsqlite3-sys v0.4.0 [INFO] [stderr] Compiling rusqlite v0.6.1 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling serde v0.6.15 [INFO] [stderr] Compiling chrono v0.2.25 [INFO] [stderr] Compiling serde_json v0.6.1 [INFO] [stderr] Compiling bincode v0.4.1 [INFO] [stderr] Compiling turbine v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Encodable` [INFO] [stdout] --> src/data/log.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use rustc_serialize::{Encodable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encodable` [INFO] [stdout] --> src/data/account.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use rustc_serialize::{Encodable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encodable` [INFO] [stdout] --> src/data/state.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use rustc_serialize::{Encodable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/engine/turbo.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/util/helper.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Write, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.08s [INFO] running `Command { std: "docker" "inspect" "f18acfce3f77bd67bd6d44dad17e08f0cc1bf56a2eed01cca9affe1cbe27c3c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18acfce3f77bd67bd6d44dad17e08f0cc1bf56a2eed01cca9affe1cbe27c3c4", kill_on_drop: false }` [INFO] [stdout] f18acfce3f77bd67bd6d44dad17e08f0cc1bf56a2eed01cca9affe1cbe27c3c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] a5a14b2c6930396ac0e773adbde335b66df3907d9dffc7e7c75bd6e41b2d2d99 [INFO] running `Command { std: "docker" "start" "-a" "a5a14b2c6930396ac0e773adbde335b66df3907d9dffc7e7c75bd6e41b2d2d99", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling turbine v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Encodable` [INFO] [stdout] --> src/data/log.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use rustc_serialize::{Encodable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encodable` [INFO] [stdout] --> src/data/account.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use rustc_serialize::{Encodable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encodable` [INFO] [stdout] --> src/data/state.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use rustc_serialize::{Encodable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/engine/turbo.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/util/helper.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Write, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.79s [INFO] running `Command { std: "docker" "inspect" "a5a14b2c6930396ac0e773adbde335b66df3907d9dffc7e7c75bd6e41b2d2d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5a14b2c6930396ac0e773adbde335b66df3907d9dffc7e7c75bd6e41b2d2d99", kill_on_drop: false }` [INFO] [stdout] a5a14b2c6930396ac0e773adbde335b66df3907d9dffc7e7c75bd6e41b2d2d99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 832e5e9ff237e08d8dd4cf0858aab6fd01fa8be56a562780a5a84a1a0abba964 [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" "832e5e9ff237e08d8dd4cf0858aab6fd01fa8be56a562780a5a84a1a0abba964", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Encodable` [INFO] [stderr] --> src/data/log.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use rustc_serialize::{Encodable}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Encodable` [INFO] [stderr] --> src/data/account.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use rustc_serialize::{Encodable}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Encodable` [INFO] [stderr] --> src/data/state.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use rustc_serialize::{Encodable}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufRead` [INFO] [stderr] --> src/engine/turbo.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::BufRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/util/helper.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{self, Write, BufRead}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/turbine-e4ee3f528d606ecc [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" "832e5e9ff237e08d8dd4cf0858aab6fd01fa8be56a562780a5a84a1a0abba964", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "832e5e9ff237e08d8dd4cf0858aab6fd01fa8be56a562780a5a84a1a0abba964", kill_on_drop: false }` [INFO] [stdout] 832e5e9ff237e08d8dd4cf0858aab6fd01fa8be56a562780a5a84a1a0abba964