[INFO] updating cached repository https://github.com/0queue/boosttorrent2 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ec8523deb50ee9f4a00664aab31a6df150ee7cfd [INFO] testing 0queue/boosttorrent2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0queue%2Fboosttorrent2" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0queue/boosttorrent2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/0queue/boosttorrent2 [INFO] finished tweaking git repo https://github.com/0queue/boosttorrent2 [INFO] tweaked toml for git repo https://github.com/0queue/boosttorrent2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/0queue/boosttorrent2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0bc2c80db2dee77bdfd79a2831b11b847559a225f8f2f1c36d193584676e9a3c [INFO] running `"docker" "start" "-a" "0bc2c80db2dee77bdfd79a2831b11b847559a225f8f2f1c36d193584676e9a3c"` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling string v0.1.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling replace_with v0.1.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling tokio-timer v0.2.7 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling derive-error v0.0.4 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling simple_logger v1.0.1 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling hyper v0.12.13 [INFO] [stderr] Compiling boosttorrent2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/boostencode/parse/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | '0'...'9' => parse_bstring(bytes), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/metainfo/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Receiver` [INFO] [stderr] --> src/server/mod.rs:2:36 [INFO] [stderr] | [INFO] [stderr] 2 | use futures::sync::mpsc::{channel, Receiver, Sender}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::default::Default` [INFO] [stderr] --> src/server/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::default::Default; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/server/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `future`, `io::Error` [INFO] [stderr] --> src/server/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | io::Error, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | future, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Receiver` [INFO] [stderr] --> src/peer/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Receiver, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncSink` [INFO] [stderr] --> src/peer/mod.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | AsyncSink, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `derive_error::Error` [INFO] [stderr] --> src/peer/message.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use derive_error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Failure` [INFO] [stderr] --> src/tracker/mod.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | Failure(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Stopped` [INFO] [stderr] --> src/tracker/mod.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | Stopped, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Completed` [INFO] [stderr] --> src/tracker/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | Completed, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `cancel` [INFO] [stderr] --> src/tracker/mod.rs:232:5 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn cancel(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `finish` [INFO] [stderr] --> src/tracker/mod.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn finish(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `refresh` [INFO] [stderr] --> src/tracker/mod.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | pub fn refresh(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `data` [INFO] [stderr] --> src/piece/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | data: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hasher` [INFO] [stderr] --> src/piece/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | hasher: Sha1, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hash` [INFO] [stderr] --> src/piece/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | hash: [u8; 20], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_pieces` [INFO] [stderr] --> src/piece/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | sub_pieces: BitVec [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/piece/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(piece_size: u32, piece_hash: [u8;20]) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `verify` [INFO] [stderr] --> src/piece/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn verify(&mut self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `uploaded_sender` [INFO] [stderr] --> src/peer/mod.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | uploaded_sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `downloaded_sender` [INFO] [stderr] --> src/peer/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | downloaded_sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `finished_piece_sender` [INFO] [stderr] --> src/peer/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | finished_piece_sender: Sender<(Piece, Sender, BitVec)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `peers_pieces` [INFO] [stderr] --> src/peer/mod.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | peers_pieces: BitVec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:137:25 [INFO] [stderr] | [INFO] [stderr] 137 | write!(f, ", "); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:140:21 [INFO] [stderr] | [INFO] [stderr] 140 | write!(f, "{}", val); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | writeln!(f, "{{"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:149:21 [INFO] [stderr] | [INFO] [stderr] 149 | writeln!(f, " {} => {}", str::from_utf8(k).unwrap_or("[...bytes...]"), v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `"docker" "inspect" "0bc2c80db2dee77bdfd79a2831b11b847559a225f8f2f1c36d193584676e9a3c"` [INFO] running `"docker" "rm" "-f" "0bc2c80db2dee77bdfd79a2831b11b847559a225f8f2f1c36d193584676e9a3c"` [INFO] [stdout] 0bc2c80db2dee77bdfd79a2831b11b847559a225f8f2f1c36d193584676e9a3c [INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d550199f47ba7e0c5737c29b2a4311dee1adf8d523929d934b3028b470884905 [INFO] running `"docker" "start" "-a" "d550199f47ba7e0c5737c29b2a4311dee1adf8d523929d934b3028b470884905"` [INFO] [stderr] Compiling boosttorrent2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/boostencode/parse/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | '0'...'9' => parse_bstring(bytes), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/metainfo/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc`, `RwLock` [INFO] [stderr] --> src/tracker/test.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Arc, [INFO] [stderr] | ^^^ [INFO] [stderr] 12 | RwLock, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Receiver` [INFO] [stderr] --> src/server/mod.rs:2:36 [INFO] [stderr] | [INFO] [stderr] 2 | use futures::sync::mpsc::{channel, Receiver, Sender}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::default::Default` [INFO] [stderr] --> src/server/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::default::Default; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/server/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `future`, `io::Error` [INFO] [stderr] --> src/server/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | io::Error, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | future, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Receiver` [INFO] [stderr] --> src/peer/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Receiver, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncSink` [INFO] [stderr] --> src/peer/mod.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | AsyncSink, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `derive_error::Error` [INFO] [stderr] --> src/peer/message.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use derive_error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Failure` [INFO] [stderr] --> src/tracker/mod.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | Failure(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Stopped` [INFO] [stderr] --> src/tracker/mod.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | Stopped, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Completed` [INFO] [stderr] --> src/tracker/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | Completed, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `cancel` [INFO] [stderr] --> src/tracker/mod.rs:232:5 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn cancel(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `finish` [INFO] [stderr] --> src/tracker/mod.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn finish(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `refresh` [INFO] [stderr] --> src/tracker/mod.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | pub fn refresh(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `data` [INFO] [stderr] --> src/piece/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | data: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hasher` [INFO] [stderr] --> src/piece/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | hasher: Sha1, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hash` [INFO] [stderr] --> src/piece/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | hash: [u8; 20], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_pieces` [INFO] [stderr] --> src/piece/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | sub_pieces: BitVec [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/piece/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(piece_size: u32, piece_hash: [u8;20]) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `verify` [INFO] [stderr] --> src/piece/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn verify(&mut self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `uploaded_sender` [INFO] [stderr] --> src/peer/mod.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | uploaded_sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `downloaded_sender` [INFO] [stderr] --> src/peer/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | downloaded_sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `finished_piece_sender` [INFO] [stderr] --> src/peer/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | finished_piece_sender: Sender<(Piece, Sender, BitVec)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `peers_pieces` [INFO] [stderr] --> src/peer/mod.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | peers_pieces: BitVec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:137:25 [INFO] [stderr] | [INFO] [stderr] 137 | write!(f, ", "); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:140:21 [INFO] [stderr] | [INFO] [stderr] 140 | write!(f, "{}", val); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | writeln!(f, "{{"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:149:21 [INFO] [stderr] | [INFO] [stderr] 149 | writeln!(f, " {} => {}", str::from_utf8(k).unwrap_or("[...bytes...]"), v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.02s [INFO] running `"docker" "inspect" "d550199f47ba7e0c5737c29b2a4311dee1adf8d523929d934b3028b470884905"` [INFO] running `"docker" "rm" "-f" "d550199f47ba7e0c5737c29b2a4311dee1adf8d523929d934b3028b470884905"` [INFO] [stdout] d550199f47ba7e0c5737c29b2a4311dee1adf8d523929d934b3028b470884905 [INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5cff3072b14f3dc59874fc1bfdaccd6b496ee9764ac39a24651afdbfc2a36324 [INFO] running `"docker" "start" "-a" "5cff3072b14f3dc59874fc1bfdaccd6b496ee9764ac39a24651afdbfc2a36324"` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/boostencode/parse/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | '0'...'9' => parse_bstring(bytes), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/metainfo/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc`, `RwLock` [INFO] [stderr] --> src/tracker/test.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Arc, [INFO] [stderr] | ^^^ [INFO] [stderr] 12 | RwLock, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Receiver` [INFO] [stderr] --> src/server/mod.rs:2:36 [INFO] [stderr] | [INFO] [stderr] 2 | use futures::sync::mpsc::{channel, Receiver, Sender}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::default::Default` [INFO] [stderr] --> src/server/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::default::Default; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/server/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `future`, `io::Error` [INFO] [stderr] --> src/server/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | io::Error, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | future, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Receiver` [INFO] [stderr] --> src/peer/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Receiver, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncSink` [INFO] [stderr] --> src/peer/mod.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | AsyncSink, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `derive_error::Error` [INFO] [stderr] --> src/peer/message.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use derive_error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Failure` [INFO] [stderr] --> src/tracker/mod.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | Failure(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Stopped` [INFO] [stderr] --> src/tracker/mod.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | Stopped, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Completed` [INFO] [stderr] --> src/tracker/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | Completed, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `cancel` [INFO] [stderr] --> src/tracker/mod.rs:232:5 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn cancel(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `finish` [INFO] [stderr] --> src/tracker/mod.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn finish(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `refresh` [INFO] [stderr] --> src/tracker/mod.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | pub fn refresh(&mut self, left: u64, uploaded: u64, downloaded: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `data` [INFO] [stderr] --> src/piece/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | data: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hasher` [INFO] [stderr] --> src/piece/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | hasher: Sha1, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hash` [INFO] [stderr] --> src/piece/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | hash: [u8; 20], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_pieces` [INFO] [stderr] --> src/piece/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | sub_pieces: BitVec [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/piece/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(piece_size: u32, piece_hash: [u8;20]) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `verify` [INFO] [stderr] --> src/piece/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn verify(&mut self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `uploaded_sender` [INFO] [stderr] --> src/peer/mod.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | uploaded_sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `downloaded_sender` [INFO] [stderr] --> src/peer/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | downloaded_sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `finished_piece_sender` [INFO] [stderr] --> src/peer/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | finished_piece_sender: Sender<(Piece, Sender, BitVec)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `peers_pieces` [INFO] [stderr] --> src/peer/mod.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | peers_pieces: BitVec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:137:25 [INFO] [stderr] | [INFO] [stderr] 137 | write!(f, ", "); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:140:21 [INFO] [stderr] | [INFO] [stderr] 140 | write!(f, "{}", val); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | writeln!(f, "{{"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boostencode/mod.rs:149:21 [INFO] [stderr] | [INFO] [stderr] 149 | writeln!(f, " {} => {}", str::from_utf8(k).unwrap_or("[...bytes...]"), v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/boosttorrent2-086e9ff5550ff0a9 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test boostencode::parse::test::test_parse_integer_leading_zero ... ok [INFO] [stdout] test boostencode::parse::test::test_parse_bstring ... ok [INFO] [stdout] test boostencode::parse::test::test_parse_integer ... ok [INFO] [stdout] test boostencode::parse::test::test_parse_integer_negative_zero ... ok [INFO] [stdout] test boostencode::parse::test::test_parse_integer_literal ... ok [INFO] [stdout] test boostencode::parse::test::test_parse_dict_not_ascending ... ok [INFO] [stdout] test boostencode::parse::test::test_parses_dict ... ok [INFO] [stdout] test boostencode::test::test_compare_bstring ... ok [INFO] [stdout] test boostencode::parse::test::test_parse_list ... ok [INFO] [stdout] test metainfo::test::test_metainfo_from_value_trivial_invalid ... ok [INFO] [stdout] test boostencode::test::test_encode ... ok [INFO] [stdout] test metainfo::test::test_metainfo_from_value_valid ... ok [INFO] [stderr] thread 'tokio-runtime-worker-0' panicked at 'attempted to leave type `core::mem::ManuallyDrop` uninitialized, which is invalid', /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a7758bba54 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a7758bba54 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a7758bba54 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a7758bba54 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a7758e5e5c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55a7758b4873 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55a7758be335 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a7758be335 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a7758be335 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a7758be072 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a7758be992 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55a7758be57b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x55a7758e45d1 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x55a7758e451d - core::panicking::panic::hbfb03ddd2cbb509e [INFO] [stderr] at src/libcore/panicking.rs:54 [INFO] [stderr] 14: 0x55a775702bff - core::mem::uninitialized::h7efacbfad9a09949 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661 [INFO] [stderr] 15: 0x55a775702bff - crossbeam_epoch::sync::queue::Queue::new::h107d094bdbfa1e23 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.5.2/src/sync/queue.rs:51 [INFO] [stderr] 16: 0x55a7756fbcc1 - crossbeam_epoch::internal::Global::new::h3ec8f483300badc3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.5.2/src/internal.rs:151 [INFO] [stderr] 17: 0x55a7757088b9 - crossbeam_epoch::collector::Collector::new::hc31d103b5ddd5678 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.5.2/src/collector.rs:33 [INFO] [stderr] 18: 0x55a7757079da - ::deref::__static_ref_initialize::ha804928f1627ec76 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.5.2/src/default.rs:12 [INFO] [stderr] 19: 0x55a7757079da - core::ops::function::FnOnce::call_once::haa11993445cf7bd0 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 20: 0x55a775708954 - lazy_static::lazy::Lazy::get::{{closure}}::h23336dae22ec8233 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 [INFO] [stderr] 21: 0x55a775708b15 - std::sync::once::Once::call_once::{{closure}}::h35f07917208c9a84 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 22: 0x55a7758bb128 - std::sync::once::Once::call_inner::h645f0d07eb0a8066 [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 23: 0x55a775708a91 - std::sync::once::Once::call_once::hb7e431f37e0aceba [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 24: 0x55a775709488 - lazy_static::lazy::Lazy::get::h5ac474608b0904f1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 [INFO] [stderr] 25: 0x55a775709488 - ::deref::__stability::hf2faf3c6718943fc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/lib.rs:149 [INFO] [stderr] 26: 0x55a775709488 - ::deref::he14239510a7a5c90 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/lib.rs:151 [INFO] [stderr] 27: 0x55a7757094e4 - crossbeam_epoch::default::HANDLE::__init::h597c57456c306b28 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.5.2/src/default.rs:17 [INFO] [stderr] 28: 0x55a7757079f9 - core::ops::function::FnOnce::call_once::he6bac5f4cea6849c [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 29: 0x55a7756ff37c - std::thread::local::lazy::LazyKeyInner::initialize::h28aa8fd5b0ad5bc0 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:289 [INFO] [stderr] 30: 0x55a775708bb2 - std::thread::local::fast::Key::try_initialize::hdd103d5126ae6573 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:425 [INFO] [stderr] 31: 0x55a775708d07 - std::thread::local::fast::Key::get::h0ff943bd957a335e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:410 [INFO] [stderr] 32: 0x55a77570952d - crossbeam_epoch::default::HANDLE::__getit::h7a72e70693d46689 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:175 [INFO] [stderr] 33: 0x55a7756ecf98 - std::thread::local::LocalKey::try_with::h32faaf8a13051080 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:262 [INFO] [stderr] 34: 0x55a7756ecc3f - std::thread::local::LocalKey::with::h557ff8be31f9418d [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 35: 0x55a7756d62ce - crossbeam_epoch::default::is_pinned::h8fb1feefc36cbba5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.5.2/src/default.rs:33 [INFO] [stderr] 36: 0x55a7756f5277 - crossbeam_deque::Stealer::steal_many::h52e27a216d80b571 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.6.1/src/lib.rs:710 [INFO] [stderr] 37: 0x55a7756dc412 - tokio_threadpool::worker::entry::WorkerEntry::steal_tasks::h907279de861c0810 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/entry.rs:204 [INFO] [stderr] 38: 0x55a7756cbab6 - tokio_threadpool::worker::Worker::try_steal_task::h6728c09286934100 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/mod.rs:414 [INFO] [stderr] 39: 0x55a7756cb2ca - tokio_threadpool::worker::Worker::try_run_task::hd48cb45aa4f6d81c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/mod.rs:303 [INFO] [stderr] 40: 0x55a7756cb0e9 - tokio_threadpool::worker::Worker::run::he7c3319fefe067d5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/mod.rs:240 [INFO] [stderr] 41: 0x55a775675b57 - tokio::runtime::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::{{closure}}::hfa64d68c14b7b41b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/builder.rs:238 [INFO] [stderr] 42: 0x55a77566a513 - tokio_timer::timer::handle::with_default::{{closure}}::ha014c3f6531a145c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/timer/handle.rs:94 [INFO] [stderr] 43: 0x55a775676705 - std::thread::local::LocalKey::try_with::h86cf48dfae08980e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:263 [INFO] [stderr] 44: 0x55a77567622e - std::thread::local::LocalKey::with::h13deeb80691e5edf [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 45: 0x55a77566a36e - tokio_timer::timer::handle::with_default::h0a60c672330d4f01 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/timer/handle.rs:81 [INFO] [stderr] 46: 0x55a775675b89 - tokio::runtime::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::h2ebf79d07b32c1b6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/builder.rs:237 [INFO] [stderr] 47: 0x55a775664d76 - tokio_timer::clock::clock::with_default::{{closure}}::ha40b1e420de4024b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/clock/clock.rs:136 [INFO] [stderr] 48: 0x55a775676838 - std::thread::local::LocalKey::try_with::hdda3196db865c8c1 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:263 [INFO] [stderr] 49: 0x55a7756762b7 - std::thread::local::LocalKey::with::h2d562cccf231eeec [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 50: 0x55a775664c78 - tokio_timer::clock::clock::with_default::h6d86ecaa767bb278 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/clock/clock.rs:119 [INFO] [stderr] 51: 0x55a775675bbf - tokio::runtime::builder::Builder::build::{{closure}}::{{closure}}::h0dcffb81efa7a2d7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/builder.rs:236 [INFO] [stderr] 52: 0x55a77566a851 - tokio_reactor::with_default::{{closure}}::h69e72d2053931552 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.6/src/lib.rs:229 [INFO] [stderr] 53: 0x55a7756764b1 - std::thread::local::LocalKey::try_with::h1aa3d56aafcf1bdb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:263 [INFO] [stderr] 54: 0x55a775676398 - std::thread::local::LocalKey::with::hb5582b8abff19d65 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 55: 0x55a77566a648 - tokio_reactor::with_default::h9d875f39154c330a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.6/src/lib.rs:212 [INFO] [stderr] 56: 0x55a775675d3b - tokio::runtime::builder::Builder::build::{{closure}}::h5e32779610031add [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/builder.rs:235 [INFO] [stderr] 57: 0x55a7756e9917 - tokio_threadpool::callback::Callback::call::h75ee31aef4b28a9d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/callback.rs:21 [INFO] [stderr] 58: 0x55a7756cad61 - tokio_threadpool::worker::Worker::do_run::{{closure}}::{{closure}}::h1c021a5416ab0741 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/mod.rs:122 [INFO] [stderr] 59: 0x55a7756dd839 - tokio_executor::global::with_default::{{closure}}::hd21e7e6d943076fa [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.5/src/global.rs:192 [INFO] [stderr] 60: 0x55a7756ed4c5 - std::thread::local::LocalKey::try_with::hdc6483123f6c7386 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:263 [INFO] [stderr] 61: 0x55a7756ecdde - std::thread::local::LocalKey::with::h9ed2be7ce46a8e26 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 62: 0x55a7756dd71e - tokio_executor::global::with_default::h403104b853056cad [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.5/src/global.rs:162 [INFO] [stderr] 63: 0x55a7756cae1f - tokio_threadpool::worker::Worker::do_run::{{closure}}::hf0dadfb731a35522 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/mod.rs:120 [INFO] [stderr] 64: 0x55a7756ed26d - std::thread::local::LocalKey::try_with::h9704cf33c70e8a80 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:263 [INFO] [stderr] 65: 0x55a7756ecd64 - std::thread::local::LocalKey::with::h9a3821a2577652ab [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 66: 0x55a7756cac25 - tokio_threadpool::worker::Worker::do_run::h6645114095d68074 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/worker/mod.rs:111 [INFO] [stderr] 67: 0x55a7756f274e - tokio_threadpool::pool::Pool::spawn_thread::{{closure}}::h626e30b44053b1b3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.8/src/pool/mod.rs:423 [INFO] [stderr] 68: 0x55a7756d36f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8bd42d7b46a9d30a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 69: 0x55a7756d0aa6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7ed3da0d86ef7875 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 70: 0x55a7756d61e9 - as core::ops::function::FnOnce<()>>::call_once::hc7b65090f833fa34 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 71: 0x55a7756d0df2 - std::panicking::try::do_call::ha491e1e66d85daa9 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 72: 0x55a7756d2e4d - __rust_try [INFO] [stderr] 73: 0x55a7756d0d2d - std::panicking::try::h8e446a0dea5cbefa [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 74: 0x55a7756d6369 - std::panic::catch_unwind::hd1af4b3d78f7f366 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 75: 0x55a7756d08a1 - std::thread::Builder::spawn_unchecked::{{closure}}::h39a60fb1927f427e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 76: 0x55a7756e66ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::h32640142f2c2d973 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 77: 0x55a7758ae10f - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 78: 0x55a7758c5f93 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 79: 0x55a7758c5f93 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 80: 0x7f27da0326db - start_thread [INFO] [stderr] 81: 0x7f27d9b4388f - __clone [INFO] [stderr] 82: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--bin boosttorrent2' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/boosttorrent2-086e9ff5550ff0a9` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `"docker" "inspect" "5cff3072b14f3dc59874fc1bfdaccd6b496ee9764ac39a24651afdbfc2a36324"` [INFO] running `"docker" "rm" "-f" "5cff3072b14f3dc59874fc1bfdaccd6b496ee9764ac39a24651afdbfc2a36324"` [INFO] [stdout] 5cff3072b14f3dc59874fc1bfdaccd6b496ee9764ac39a24651afdbfc2a36324