[INFO] cloning repository https://github.com/douchuan/cipher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/douchuan/cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Fcipher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Fcipher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 526663ba3efa8ccc04e80e39b12b775607870e3f
[INFO] testing douchuan/cipher against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Fcipher" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/douchuan/cipher on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/douchuan/cipher
[INFO] finished tweaking git repo https://github.com/douchuan/cipher
[INFO] tweaked toml for git repo https://github.com/douchuan/cipher written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/douchuan/cipher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d8710c65ab84ee7042d8c6cf899e05a234cfcf6959af3bd9693a49c23dd4735
[INFO] running `Command { std: "docker" "start" "-a" "7d8710c65ab84ee7042d8c6cf899e05a234cfcf6959af3bd9693a49c23dd4735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d8710c65ab84ee7042d8c6cf899e05a234cfcf6959af3bd9693a49c23dd4735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8710c65ab84ee7042d8c6cf899e05a234cfcf6959af3bd9693a49c23dd4735", kill_on_drop: false }`
[INFO] [stdout] 7d8710c65ab84ee7042d8c6cf899e05a234cfcf6959af3bd9693a49c23dd4735
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f0bffb53f015e0dc85be17d09e8a707b834a3e2bbf7cb7da30ad63aa68bfd47
[INFO] running `Command { std: "docker" "start" "-a" "1f0bffb53f015e0dc85be17d09e8a707b834a3e2bbf7cb7da30ad63aa68bfd47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mycipher v0.1.0 (/opt/rustwide/workdir/mycipher)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "1f0bffb53f015e0dc85be17d09e8a707b834a3e2bbf7cb7da30ad63aa68bfd47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0bffb53f015e0dc85be17d09e8a707b834a3e2bbf7cb7da30ad63aa68bfd47", kill_on_drop: false }`
[INFO] [stdout] 1f0bffb53f015e0dc85be17d09e8a707b834a3e2bbf7cb7da30ad63aa68bfd47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e83ee31953a792b03637735d6fa174781c12a7dbf0485ca9f70e7bd19ead8a02
[INFO] running `Command { std: "docker" "start" "-a" "e83ee31953a792b03637735d6fa174781c12a7dbf0485ca9f70e7bd19ead8a02", kill_on_drop: false }`
[INFO] [stderr]    Compiling mycipher v0.1.0 (/opt/rustwide/workdir/mycipher)
[INFO] [stderr]    Compiling examples v0.0.0 (/opt/rustwide/workdir/examples)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mycipher-b41f39d5ebddfa83)
[INFO] running `Command { std: "docker" "inspect" "e83ee31953a792b03637735d6fa174781c12a7dbf0485ca9f70e7bd19ead8a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83ee31953a792b03637735d6fa174781c12a7dbf0485ca9f70e7bd19ead8a02", kill_on_drop: false }`
[INFO] [stdout] e83ee31953a792b03637735d6fa174781c12a7dbf0485ca9f70e7bd19ead8a02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcfb4cc8afa078a4d478873376deb5b49fda47a3308b316816bc8514b7efbacc
[INFO] running `Command { std: "docker" "start" "-a" "fcfb4cc8afa078a4d478873376deb5b49fda47a3308b316816bc8514b7efbacc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mycipher-b41f39d5ebddfa83)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test affine_cipher::t_decrypt ... ok
[INFO] [stdout] test alphabet::t_alphabet_char_freq ... ok
[INFO] [stdout] test affine_cipher::t_encrypt ... ok
[INFO] [stdout] test math::t_reminder ... ok
[INFO] [stdout] test transposition_cipher::t_decrypt ... ok
[INFO] [stdout] test transposition_cipher::t_encrypt ... ok
[INFO] [stdout] test alphabet::t_alphabet_frequency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mycipher
[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] 
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "fcfb4cc8afa078a4d478873376deb5b49fda47a3308b316816bc8514b7efbacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcfb4cc8afa078a4d478873376deb5b49fda47a3308b316816bc8514b7efbacc", kill_on_drop: false }`
[INFO] [stdout] fcfb4cc8afa078a4d478873376deb5b49fda47a3308b316816bc8514b7efbacc