[INFO] fetching crate xtsn 0.1.1...
[INFO] testing xtsn-0.1.1 against 1.93.0 for beta-1.94-1
[INFO] extracting crate xtsn 0.1.1 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xtsn 0.1.1 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "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" "+1.93.0" "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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e02e9c66306c5e39407804458913b7417cd791efad86b17e4d8c1c9c030a69ec
[INFO] running `Command { std: "docker" "start" "-a" "e02e9c66306c5e39407804458913b7417cd791efad86b17e4d8c1c9c030a69ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e02e9c66306c5e39407804458913b7417cd791efad86b17e4d8c1c9c030a69ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e02e9c66306c5e39407804458913b7417cd791efad86b17e4d8c1c9c030a69ec", kill_on_drop: false }`
[INFO] [stdout] e02e9c66306c5e39407804458913b7417cd791efad86b17e4d8c1c9c030a69ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63701398c64a35b64ccb1fcf1425159a5634ed6777f6983a242e857d37b0e936
[INFO] running `Command { std: "docker" "start" "-a" "63701398c64a35b64ccb1fcf1425159a5634ed6777f6983a242e857d37b0e936", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling xtsn v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[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<Vec<u8>, String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     fn unpack(data: Vec<u8>) -> Result<u128, String> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     fn xor(s1: &Vec<u8>, s2: &Vec<u8>) -> Vec<u8> {
[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 6.93s
[INFO] running `Command { std: "docker" "inspect" "63701398c64a35b64ccb1fcf1425159a5634ed6777f6983a242e857d37b0e936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63701398c64a35b64ccb1fcf1425159a5634ed6777f6983a242e857d37b0e936", kill_on_drop: false }`
[INFO] [stdout] 63701398c64a35b64ccb1fcf1425159a5634ed6777f6983a242e857d37b0e936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 443ebcdf96427c2de9c91e4c02d32c1e81de6a40b3646430ce64c09bde88f336
[INFO] running `Command { std: "docker" "start" "-a" "443ebcdf96427c2de9c91e4c02d32c1e81de6a40b3646430ce64c09bde88f336", 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<Vec<u8>, String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     fn unpack(data: Vec<u8>) -> Result<u128, String> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     fn xor(s1: &Vec<u8>, s2: &Vec<u8>) -> Vec<u8> {
[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<Vec<u8>, String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     fn unpack(data: Vec<u8>) -> Result<u128, String> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     fn xor(s1: &Vec<u8>, s2: &Vec<u8>) -> Vec<u8> {
[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 0.55s
[INFO] running `Command { std: "docker" "inspect" "443ebcdf96427c2de9c91e4c02d32c1e81de6a40b3646430ce64c09bde88f336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "443ebcdf96427c2de9c91e4c02d32c1e81de6a40b3646430ce64c09bde88f336", kill_on_drop: false }`
[INFO] [stdout] 443ebcdf96427c2de9c91e4c02d32c1e81de6a40b3646430ce64c09bde88f336
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08ea16f37d40966771ea54b2bf8c3582e2e1efdc1ec054077f490957d8a03901
[INFO] running `Command { std: "docker" "start" "-a" "08ea16f37d40966771ea54b2bf8c3582e2e1efdc1ec054077f490957d8a03901", 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<Vec<u8>, String> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 202 |     fn unpack(data: Vec<u8>) -> Result<u128, String> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 211 |     fn xor(s1: &Vec<u8>, s2: &Vec<u8>) -> Vec<u8> {
[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 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xtsn-b725bd926084fde7)
[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 - CXTSN::encrypt (line 101) ... FAILED
[INFO] [stdout] test src/lib.rs - XTSN::decrypt (line 270) ... 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[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:383:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts = match XTSN::XTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     let ret = match xts.encrypt(data, 0) {
[INFO] [stdout]    |                     --- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `xts` an explicit type
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts: /* Type */ = match XTSN::XTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[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[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:109:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts = match XTSN::CXTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     let ret = match xts.encrypt(data, 0) {
[INFO] [stdout]    |                     --- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `xts` an explicit type
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts: /* Type */ = match XTSN::CXTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[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[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:278:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts = match XTSN::CXTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     let ret = match xts.encrypt(data, 0) {
[INFO] [stdout]    |                     --- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `xts` an explicit type
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts: /* Type */ = match XTSN::CXTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[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[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:157:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts = match XTSN::CXTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     let ret = match xts.decrypt(data, 0) {
[INFO] [stdout]    |                     --- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `xts` an explicit type
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let xts: /* Type */ = match XTSN::CXTSN::new("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
[INFO] [stdout]    |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[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 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "08ea16f37d40966771ea54b2bf8c3582e2e1efdc1ec054077f490957d8a03901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ea16f37d40966771ea54b2bf8c3582e2e1efdc1ec054077f490957d8a03901", kill_on_drop: false }`
[INFO] [stdout] 08ea16f37d40966771ea54b2bf8c3582e2e1efdc1ec054077f490957d8a03901
