[INFO] updating cached repository https://github.com/asyade/tinyssh
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 56ddf05b4ccf9e70acacd5b2e8312b744eb257cd
[INFO] testing asyade/tinyssh against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasyade%2Ftinyssh" "work/builds/worker-10/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  51% (255/492)   
Checking out files:  52% (256/492)   
Checking out files:  53% (261/492)   
Checking out files:  54% (266/492)   
Checking out files:  55% (271/492)   
Checking out files:  56% (276/492)   
Checking out files:  57% (281/492)   
Checking out files:  58% (286/492)   
Checking out files:  59% (291/492)   
Checking out files:  60% (296/492)   
Checking out files:  61% (301/492)   
Checking out files:  62% (306/492)   
Checking out files:  63% (310/492)   
Checking out files:  64% (315/492)   
Checking out files:  65% (320/492)   
Checking out files:  66% (325/492)   
Checking out files:  67% (330/492)   
Checking out files:  68% (335/492)   
Checking out files:  69% (340/492)   
Checking out files:  70% (345/492)   
Checking out files:  71% (350/492)   
Checking out files:  72% (355/492)   
Checking out files:  73% (360/492)   
Checking out files:  74% (365/492)   
Checking out files:  75% (369/492)   
Checking out files:  76% (374/492)   
Checking out files:  77% (379/492)   
Checking out files:  78% (384/492)   
Checking out files:  79% (389/492)   
Checking out files:  80% (394/492)   
Checking out files:  81% (399/492)   
Checking out files:  82% (404/492)   
Checking out files:  83% (409/492)   
Checking out files:  84% (414/492)   
Checking out files:  85% (419/492)   
Checking out files:  86% (424/492)   
Checking out files:  87% (429/492)   
Checking out files:  88% (433/492)   
Checking out files:  89% (438/492)   
Checking out files:  90% (443/492)   
Checking out files:  91% (448/492)   
Checking out files:  92% (453/492)   
Checking out files:  93% (458/492)   
Checking out files:  94% (463/492)   
Checking out files:  95% (468/492)   
Checking out files:  96% (473/492)   
Checking out files:  97% (478/492)   
Checking out files:  98% (483/492)   
Checking out files:  99% (488/492)   
Checking out files: 100% (492/492)   
Checking out files: 100% (492/492), done.
[INFO] validating manifest of git repo https://github.com/asyade/tinyssh on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/asyade/tinyssh
[INFO] finished tweaking git repo https://github.com/asyade/tinyssh
[INFO] tweaked toml for git repo https://github.com/asyade/tinyssh written to work/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/asyade/tinyssh already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 11c3c3fc4af1a5616e3e455702476855853f10d19880f57b8b75dab3ccbd7f26
[INFO] running `"docker" "start" "-a" "11c3c3fc4af1a5616e3e455702476855853f10d19880f57b8b75dab3ccbd7f26"`
[INFO] [stderr]    Compiling serde v1.0.16
[INFO] [stderr]    Compiling serde_derive_internals v0.16.0
[INFO] [stderr]    Compiling serde_derive v1.0.16
[INFO] [stderr]    Compiling serde_json v1.0.4
[INFO] [stderr]    Compiling tinyssh v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::fs::remove_file`
[INFO] [stderr]  --> src/server_handlers.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::fs::remove_file;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/server.rs:17:54
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn        server_check_identification(client: &mut Client, msg: MessageContainer) -> bool {
[INFO] [stderr]    |                                                            ^^^ help: consider prefixing with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `IdentificationFailure`
[INFO] [stderr]  --> src/messages.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     IdentificationFailure = 3
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `usage`
[INFO] [stderr]   --> src/main.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn    usage() {
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.30s
[INFO] running `"docker" "inspect" "11c3c3fc4af1a5616e3e455702476855853f10d19880f57b8b75dab3ccbd7f26"`
[INFO] running `"docker" "rm" "-f" "11c3c3fc4af1a5616e3e455702476855853f10d19880f57b8b75dab3ccbd7f26"`
[INFO] [stdout] 11c3c3fc4af1a5616e3e455702476855853f10d19880f57b8b75dab3ccbd7f26
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8a790ef49e78187c204570b037700e4ee4e12fe41ead7f3314cb3d0f29bbfcde
[INFO] running `"docker" "start" "-a" "8a790ef49e78187c204570b037700e4ee4e12fe41ead7f3314cb3d0f29bbfcde"`
[INFO] [stderr]    Compiling tinyssh v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::fs::remove_file`
[INFO] [stderr]  --> src/server_handlers.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::fs::remove_file;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/server.rs:17:54
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn        server_check_identification(client: &mut Client, msg: MessageContainer) -> bool {
[INFO] [stderr]    |                                                            ^^^ help: consider prefixing with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `IdentificationFailure`
[INFO] [stderr]  --> src/messages.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     IdentificationFailure = 3
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `usage`
[INFO] [stderr]   --> src/main.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn    usage() {
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "8a790ef49e78187c204570b037700e4ee4e12fe41ead7f3314cb3d0f29bbfcde"`
[INFO] running `"docker" "rm" "-f" "8a790ef49e78187c204570b037700e4ee4e12fe41ead7f3314cb3d0f29bbfcde"`
[INFO] [stdout] 8a790ef49e78187c204570b037700e4ee4e12fe41ead7f3314cb3d0f29bbfcde
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 88a694538891b8adc4499e3291f67847980597b044d817cbb10146fb0c4b295d
[INFO] running `"docker" "start" "-a" "88a694538891b8adc4499e3291f67847980597b044d817cbb10146fb0c4b295d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tinyssh-3882a0659e53930e
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "88a694538891b8adc4499e3291f67847980597b044d817cbb10146fb0c4b295d"`
[INFO] running `"docker" "rm" "-f" "88a694538891b8adc4499e3291f67847980597b044d817cbb10146fb0c4b295d"`
[INFO] [stdout] 88a694538891b8adc4499e3291f67847980597b044d817cbb10146fb0c4b295d