[INFO] fetching crate c2-chacha 0.3.3...
[INFO] testing c2-chacha-0.3.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate c2-chacha 0.3.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate c2-chacha 0.3.3
[INFO] finished tweaking crates.io crate c2-chacha 0.3.3
[INFO] tweaked toml for crates.io crate c2-chacha 0.3.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate c2-chacha 0.3.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding cipher v0.2.5 (available: v0.4.4)
[INFO] [stderr]       Adding hex-literal v0.2.2 (available: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7f70935b30ffd902f8b3aa4f7d960488a162b01ca9df6782a72880f1cc60ca3
[INFO] running `Command { std: "docker" "start" "-a" "e7f70935b30ffd902f8b3aa4f7d960488a162b01ca9df6782a72880f1cc60ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7f70935b30ffd902f8b3aa4f7d960488a162b01ca9df6782a72880f1cc60ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f70935b30ffd902f8b3aa4f7d960488a162b01ca9df6782a72880f1cc60ca3", kill_on_drop: false }`
[INFO] [stdout] e7f70935b30ffd902f8b3aa4f7d960488a162b01ca9df6782a72880f1cc60ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45ff0acd770124aca72197c266fa6380cc54e5b210c58df4d9f02ff08aebe989
[INFO] running `Command { std: "docker" "start" "-a" "45ff0acd770124aca72197c266fa6380cc54e5b210c58df4d9f02ff08aebe989", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling c2-chacha v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "45ff0acd770124aca72197c266fa6380cc54e5b210c58df4d9f02ff08aebe989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ff0acd770124aca72197c266fa6380cc54e5b210c58df4d9f02ff08aebe989", kill_on_drop: false }`
[INFO] [stdout] 45ff0acd770124aca72197c266fa6380cc54e5b210c58df4d9f02ff08aebe989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554ce778e02cf301e4d0fff50f5d7243bb3c1fed1a4c7111e7725c34cc078724
[INFO] running `Command { std: "docker" "start" "-a" "554ce778e02cf301e4d0fff50f5d7243bb3c1fed1a4c7111e7725c34cc078724", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling hex-literal-impl v0.2.3
[INFO] [stderr]    Compiling hex-literal v0.2.2
[INFO] [stderr]    Compiling c2-chacha v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "554ce778e02cf301e4d0fff50f5d7243bb3c1fed1a4c7111e7725c34cc078724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554ce778e02cf301e4d0fff50f5d7243bb3c1fed1a4c7111e7725c34cc078724", kill_on_drop: false }`
[INFO] [stdout] 554ce778e02cf301e4d0fff50f5d7243bb3c1fed1a4c7111e7725c34cc078724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89b0b8a242dc14b3603bc38240248edf23992d9c23bdb60ca40aa2e2aa6120e8
[INFO] running `Command { std: "docker" "start" "-a" "89b0b8a242dc14b3603bc38240248edf23992d9c23bdb60ca40aa2e2aa6120e8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/c2_chacha-a7961cdaac582e7b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test guts::tests::test_stream_eq ... ok
[INFO] [stdout] test rustcrypto_impl::tests::chacha12_case_1 ... ok
[INFO] [stdout] test rustcrypto_impl::tests::chacha8_case_1 ... ok
[INFO] [stdout] test rustcrypto_impl::tests::rfc_7539_case_1 ... ok
[INFO] [stdout] test rustcrypto_impl::tests::read_last_bytes ... ok
[INFO] [stdout] test rustcrypto_impl::tests::rfc_7539_case_2 ... ok
[INFO] [stdout] test rustcrypto_impl::tests::seek_off_end ... ok
[INFO] [stdout] test rustcrypto_impl::tests::test_ietf ... ok
[INFO] [stdout] test rustcrypto_impl::tests::chacha20_case_1 ... ok
[INFO] [stdout] test rustcrypto_impl::tests::seek_consistency ... ok
[INFO] [stdout] test rustcrypto_impl::tests::xchacha20_case_1 ... ok
[INFO] [stdout] test rustcrypto_impl::tests::wide_matches_narrow ... ok
[INFO] [stderr]    Doc-tests c2_chacha
[INFO] [stdout] test rustcrypto_impl::tests::rfc_7539_case_2_chunked ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89b0b8a242dc14b3603bc38240248edf23992d9c23bdb60ca40aa2e2aa6120e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b0b8a242dc14b3603bc38240248edf23992d9c23bdb60ca40aa2e2aa6120e8", kill_on_drop: false }`
[INFO] [stdout] 89b0b8a242dc14b3603bc38240248edf23992d9c23bdb60ca40aa2e2aa6120e8