[INFO] fetching crate xtsn 0.1.1... [INFO] testing xtsn-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate xtsn 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate xtsn 0.1.1 [INFO] finished tweaking crates.io crate xtsn 0.1.1 [INFO] tweaked toml for crates.io crate xtsn 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xtsn 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding hex v0.3.2 (available: v0.4.3) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c92ab7f817fc0b540797815fa37004d872d01a17180ec0fe674128f2c26ba584 [INFO] running `Command { std: "docker" "start" "-a" "c92ab7f817fc0b540797815fa37004d872d01a17180ec0fe674128f2c26ba584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c92ab7f817fc0b540797815fa37004d872d01a17180ec0fe674128f2c26ba584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c92ab7f817fc0b540797815fa37004d872d01a17180ec0fe674128f2c26ba584", kill_on_drop: false }` [INFO] [stdout] c92ab7f817fc0b540797815fa37004d872d01a17180ec0fe674128f2c26ba584 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8559d341e3fc3905a839e7c6482e82f9b49ec53c4d9fba498ece8755890d8ac [INFO] running `Command { std: "docker" "start" "-a" "d8559d341e3fc3905a839e7c6482e82f9b49ec53c4d9fba498ece8755890d8ac", kill_on_drop: false }` [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling xtsn v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stdout] warning: associated functions `pack`, `unpack`, and `xor` are never used [INFO] [stdout] --> src/lib.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 59 | impl CXTSN { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 189 | fn pack(data: u128) -> Result, String> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | fn unpack(data: Vec) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 211 | fn xor(s1: &Vec, s2: &Vec) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.72s [INFO] running `Command { std: "docker" "inspect" "d8559d341e3fc3905a839e7c6482e82f9b49ec53c4d9fba498ece8755890d8ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8559d341e3fc3905a839e7c6482e82f9b49ec53c4d9fba498ece8755890d8ac", kill_on_drop: false }` [INFO] [stdout] d8559d341e3fc3905a839e7c6482e82f9b49ec53c4d9fba498ece8755890d8ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23ba3c5510f09c71545e7b78934974a5802995615ef1329d7aad8f1928471320 [INFO] running `Command { std: "docker" "start" "-a" "23ba3c5510f09c71545e7b78934974a5802995615ef1329d7aad8f1928471320", kill_on_drop: false }` [INFO] [stdout] warning: associated functions `pack`, `unpack`, and `xor` are never used [INFO] [stdout] --> src/lib.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 59 | impl CXTSN { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 189 | fn pack(data: u128) -> Result, String> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | fn unpack(data: Vec) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 211 | fn xor(s1: &Vec, s2: &Vec) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling xtsn v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated functions `pack`, `unpack`, and `xor` are never used [INFO] [stdout] --> src/lib.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 59 | impl CXTSN { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 189 | fn pack(data: u128) -> Result, String> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | fn unpack(data: Vec) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 211 | fn xor(s1: &Vec, s2: &Vec) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "23ba3c5510f09c71545e7b78934974a5802995615ef1329d7aad8f1928471320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23ba3c5510f09c71545e7b78934974a5802995615ef1329d7aad8f1928471320", kill_on_drop: false }` [INFO] [stdout] 23ba3c5510f09c71545e7b78934974a5802995615ef1329d7aad8f1928471320 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ab2d236fd9eecff99f4353762ebb2e4d97989a4be7fce5b1363c4b6b730e5f4d [INFO] running `Command { std: "docker" "start" "-a" "ab2d236fd9eecff99f4353762ebb2e4d97989a4be7fce5b1363c4b6b730e5f4d", kill_on_drop: false }` [INFO] [stderr] warning: associated functions `pack`, `unpack`, and `xor` are never used [INFO] [stderr] --> src/lib.rs:189:8 [INFO] [stderr] | [INFO] [stderr] 59 | impl CXTSN { [INFO] [stderr] | ---------- associated functions in this implementation [INFO] [stderr] ... [INFO] [stderr] 189 | fn pack(data: u128) -> Result, String> { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 202 | fn unpack(data: Vec) -> Result { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 211 | fn xor(s1: &Vec, s2: &Vec) -> Vec { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `xtsn` (lib) generated 1 warning [INFO] [stderr] warning: `xtsn` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xtsn-e837050b5c0dd621) [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] [stderr] Doc-tests xtsn [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - XTSN::encrypt (line 375) ... FAILED [INFO] [stdout] test src/lib.rs - XTSN::decrypt (line 270) ... FAILED [INFO] [stdout] test src/lib.rs - CXTSN::encrypt (line 101) ... FAILED [INFO] [stdout] test src/lib.rs - CXTSN::decrypt (line 149) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - XTSN::encrypt (line 375) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `XTSN` [INFO] [stdout] --> src/lib.rs:376:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate XTSN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - XTSN::decrypt (line 270) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `XTSN` [INFO] [stdout] --> src/lib.rs:271:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate XTSN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - CXTSN::encrypt (line 101) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `XTSN` [INFO] [stdout] --> src/lib.rs:102:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate XTSN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - CXTSN::decrypt (line 149) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `XTSN` [INFO] [stdout] --> src/lib.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate XTSN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - CXTSN::decrypt (line 149) [INFO] [stdout] src/lib.rs - CXTSN::encrypt (line 101) [INFO] [stdout] src/lib.rs - XTSN::decrypt (line 270) [INFO] [stdout] src/lib.rs - XTSN::encrypt (line 375) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "ab2d236fd9eecff99f4353762ebb2e4d97989a4be7fce5b1363c4b6b730e5f4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab2d236fd9eecff99f4353762ebb2e4d97989a4be7fce5b1363c4b6b730e5f4d", kill_on_drop: false }` [INFO] [stdout] ab2d236fd9eecff99f4353762ebb2e4d97989a4be7fce5b1363c4b6b730e5f4d