[INFO] cloning repository https://github.com/h-michael/lsm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/h-michael/lsm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh-michael%2Flsm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh-michael%2Flsm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df24a5d374de51b12a8fd44c64cd375a4d26ef94 [INFO] testing h-michael/lsm against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh-michael%2Flsm" "/workspace/builds/worker-80/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/h-michael/lsm on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/h-michael/lsm [INFO] finished tweaking git repo https://github.com/h-michael/lsm [INFO] tweaked toml for git repo https://github.com/h-michael/lsm written to /workspace/builds/worker-80/source/Cargo.toml [INFO] crate git repo https://github.com/h-michael/lsm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 169ac43230672d676d1575a6e6f01775f0cffcfa56cc9c9168d24c194a322a2c [INFO] running `Command { std: "docker" "start" "-a" "169ac43230672d676d1575a6e6f01775f0cffcfa56cc9c9168d24c194a322a2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "169ac43230672d676d1575a6e6f01775f0cffcfa56cc9c9168d24c194a322a2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169ac43230672d676d1575a6e6f01775f0cffcfa56cc9c9168d24c194a322a2c", kill_on_drop: false }` [INFO] [stdout] 169ac43230672d676d1575a6e6f01775f0cffcfa56cc9c9168d24c194a322a2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5d01af0cd2bc268bd53dc658f1622d240d5cef83ae84934a51356be869b9cc0 [INFO] running `Command { std: "docker" "start" "-a" "c5d01af0cd2bc268bd53dc658f1622d240d5cef83ae84934a51356be869b9cc0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-sink v0.3.12 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling tokio v1.0.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling pin-project v1.0.4 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling tokio-stream v0.1.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-util v0.6.1 [INFO] [stderr] Compiling h2 v0.3.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling hyper v0.14.2 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.0 [INFO] [stderr] Compiling lsm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:98:22 [INFO] [stdout] | [INFO] [stdout] 98 | let p = env::home_dir().unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:159:28 [INFO] [stdout] | [INFO] [stdout] 159 | fn get_releases(&self, client: reqwest::blocking::Client) -> Result, reqwest::Error> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/main.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `win_bin_name` [INFO] [stdout] --> src/main.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | win_bin_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac_bin_name` [INFO] [stdout] --> src/main.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | mac_bin_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_releases` [INFO] [stdout] --> src/main.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | fn get_releases(&self, client: reqwest::blocking::Client) -> Result, reqwest::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.83s [INFO] running `Command { std: "docker" "inspect" "c5d01af0cd2bc268bd53dc658f1622d240d5cef83ae84934a51356be869b9cc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5d01af0cd2bc268bd53dc658f1622d240d5cef83ae84934a51356be869b9cc0", kill_on_drop: false }` [INFO] [stdout] c5d01af0cd2bc268bd53dc658f1622d240d5cef83ae84934a51356be869b9cc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d9d3c990ea52ef1228f6a3a8dd82d17d0e91a31cf0ea11c670e0ad6f0eda152 [INFO] running `Command { std: "docker" "start" "-a" "6d9d3c990ea52ef1228f6a3a8dd82d17d0e91a31cf0ea11c670e0ad6f0eda152", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lsm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:98:22 [INFO] [stdout] | [INFO] [stdout] 98 | let p = env::home_dir().unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:159:28 [INFO] [stdout] | [INFO] [stdout] 159 | fn get_releases(&self, client: reqwest::blocking::Client) -> Result, reqwest::Error> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/main.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `win_bin_name` [INFO] [stdout] --> src/main.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | win_bin_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac_bin_name` [INFO] [stdout] --> src/main.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | mac_bin_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_releases` [INFO] [stdout] --> src/main.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | fn get_releases(&self, client: reqwest::blocking::Client) -> Result, reqwest::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.55s [INFO] running `Command { std: "docker" "inspect" "6d9d3c990ea52ef1228f6a3a8dd82d17d0e91a31cf0ea11c670e0ad6f0eda152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d9d3c990ea52ef1228f6a3a8dd82d17d0e91a31cf0ea11c670e0ad6f0eda152", kill_on_drop: false }` [INFO] [stdout] 6d9d3c990ea52ef1228f6a3a8dd82d17d0e91a31cf0ea11c670e0ad6f0eda152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fab47fb4d543c48f6face87bda8c711fdea3abbdbcb7485210b505ba720379ab [INFO] running `Command { std: "docker" "start" "-a" "fab47fb4d543c48f6face87bda8c711fdea3abbdbcb7485210b505ba720379ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:98:22 [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] 98 | let p = env::home_dir().unwrap(); [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `client` [INFO] [stderr] --> src/main.rs:159:28 [INFO] [stderr] | [INFO] [stderr] 159 | fn get_releases(&self, client: reqwest::blocking::Client) -> Result, reqwest::Error> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/main.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `win_bin_name` [INFO] [stderr] --> src/main.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | win_bin_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mac_bin_name` [INFO] [stderr] --> src/main.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | mac_bin_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_releases` [INFO] [stderr] --> src/main.rs:159:8 [INFO] [stderr] | [INFO] [stderr] 159 | fn get_releases(&self, client: reqwest::blocking::Client) -> Result, reqwest::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lsm` (bin "lsm" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.46s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lsm-67d3f5b4c119e873) [INFO] running `Command { std: "docker" "inspect" "fab47fb4d543c48f6face87bda8c711fdea3abbdbcb7485210b505ba720379ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fab47fb4d543c48f6face87bda8c711fdea3abbdbcb7485210b505ba720379ab", kill_on_drop: false }` [INFO] [stdout] fab47fb4d543c48f6face87bda8c711fdea3abbdbcb7485210b505ba720379ab