[INFO] fetching crate timegate 0.1.0... [INFO] testing timegate-0.1.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] extracting crate timegate 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate timegate 0.1.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate timegate 0.1.0 [INFO] finished tweaking crates.io crate timegate 0.1.0 [INFO] tweaked toml for crates.io crate timegate 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sled v0.31.0 [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e78d328eafa774f05e2113d95e7c4e54cf23ee25778eae1332b4d9337fcfcc26 [INFO] running `Command { std: "docker" "start" "-a" "e78d328eafa774f05e2113d95e7c4e54cf23ee25778eae1332b4d9337fcfcc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e78d328eafa774f05e2113d95e7c4e54cf23ee25778eae1332b4d9337fcfcc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e78d328eafa774f05e2113d95e7c4e54cf23ee25778eae1332b4d9337fcfcc26", kill_on_drop: false }` [INFO] [stdout] e78d328eafa774f05e2113d95e7c4e54cf23ee25778eae1332b4d9337fcfcc26 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4396087ba29f035672281f3d1d53e4e052898ccdfbbfd5fae5a93887a2b2ccf6 [INFO] running `Command { std: "docker" "start" "-a" "4396087ba29f035672281f3d1d53e4e052898ccdfbbfd5fae5a93887a2b2ccf6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling sled v0.31.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling timegate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `snapshots` is never read [INFO] [stdout] --> src/gate/sled.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TimeGateServer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | snapshots: HashMap>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `select` is never used [INFO] [stdout] --> src/gate/sled.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | fn select(&self, _: u64) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url` and `snapshots` are never read [INFO] [stdout] --> src/map/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TimeMap { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | base_url: Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | snapshots: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url`, `snapshot`, `prev`, and `next` are never read [INFO] [stdout] --> src/memento.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Memento<'a> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 5 | base_url: &'a Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | snapshot: Snapshot<'a>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | prev: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | next: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url` and `instant` are never read [INFO] [stdout] --> src/snapshot.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Snapshot<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 4 | base_url: &'a Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | instant: u64, [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 5.58s [INFO] running `Command { std: "docker" "inspect" "4396087ba29f035672281f3d1d53e4e052898ccdfbbfd5fae5a93887a2b2ccf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4396087ba29f035672281f3d1d53e4e052898ccdfbbfd5fae5a93887a2b2ccf6", kill_on_drop: false }` [INFO] [stdout] 4396087ba29f035672281f3d1d53e4e052898ccdfbbfd5fae5a93887a2b2ccf6 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 80950e9eb85de44e05bbd329f4016f8affd0158b4acfc4c09dc7c4a035839f34 [INFO] running `Command { std: "docker" "start" "-a" "80950e9eb85de44e05bbd329f4016f8affd0158b4acfc4c09dc7c4a035839f34", kill_on_drop: false }` [INFO] [stdout] warning: field `snapshots` is never read [INFO] [stdout] --> src/gate/sled.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TimeGateServer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | snapshots: HashMap>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `select` is never used [INFO] [stdout] --> src/gate/sled.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | fn select(&self, _: u64) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url` and `snapshots` are never read [INFO] [stdout] --> src/map/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TimeMap { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | base_url: Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | snapshots: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url`, `snapshot`, `prev`, and `next` are never read [INFO] [stdout] --> src/memento.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Memento<'a> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 5 | base_url: &'a Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | snapshot: Snapshot<'a>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | prev: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | next: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url` and `instant` are never read [INFO] [stdout] --> src/snapshot.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Snapshot<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 4 | base_url: &'a Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | instant: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling timegate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `snapshots` is never read [INFO] [stdout] --> src/gate/sled.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TimeGateServer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | snapshots: HashMap>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `select` is never used [INFO] [stdout] --> src/gate/sled.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | fn select(&self, _: u64) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url` and `snapshots` are never read [INFO] [stdout] --> src/map/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TimeMap { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | base_url: Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | snapshots: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url`, `snapshot`, `prev`, and `next` are never read [INFO] [stdout] --> src/memento.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Memento<'a> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 5 | base_url: &'a Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | snapshot: Snapshot<'a>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | prev: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | next: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base_url` and `instant` are never read [INFO] [stdout] --> src/snapshot.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Snapshot<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 4 | base_url: &'a Url, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | instant: u64, [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 0.22s [INFO] running `Command { std: "docker" "inspect" "80950e9eb85de44e05bbd329f4016f8affd0158b4acfc4c09dc7c4a035839f34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80950e9eb85de44e05bbd329f4016f8affd0158b4acfc4c09dc7c4a035839f34", kill_on_drop: false }` [INFO] [stdout] 80950e9eb85de44e05bbd329f4016f8affd0158b4acfc4c09dc7c4a035839f34 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 289692ff1a2f81b59ab512a16b0fdd9f55a39d9a898d67ce7dc50d20b334e346 [INFO] running `Command { std: "docker" "start" "-a" "289692ff1a2f81b59ab512a16b0fdd9f55a39d9a898d67ce7dc50d20b334e346", kill_on_drop: false }` [INFO] [stderr] warning: field `snapshots` is never read [INFO] [stderr] --> src/gate/sled.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct TimeGateServer { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 12 | snapshots: HashMap>, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `select` is never used [INFO] [stderr] --> src/gate/sled.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | fn select(&self, _: u64) -> u64 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `base_url` and `snapshots` are never read [INFO] [stderr] --> src/map/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct TimeMap { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 6 | base_url: Url, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 7 | snapshots: HashSet, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `base_url`, `snapshot`, `prev`, and `next` are never read [INFO] [stderr] --> src/memento.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Memento<'a> { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 5 | base_url: &'a Url, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 6 | snapshot: Snapshot<'a>, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 7 | prev: Option>, [INFO] [stderr] | ^^^^ [INFO] [stderr] 8 | next: Option>, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `base_url` and `instant` are never read [INFO] [stderr] --> src/snapshot.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Snapshot<'a> { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 4 | base_url: &'a Url, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | instant: u64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `timegate` (lib) generated 5 warnings [INFO] [stderr] warning: `timegate` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/timegate-abbeeed0f8336407) [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" "289692ff1a2f81b59ab512a16b0fdd9f55a39d9a898d67ce7dc50d20b334e346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "289692ff1a2f81b59ab512a16b0fdd9f55a39d9a898d67ce7dc50d20b334e346", kill_on_drop: false }` [INFO] [stdout] 289692ff1a2f81b59ab512a16b0fdd9f55a39d9a898d67ce7dc50d20b334e346