[INFO] fetching crate teehistorian 0.4.0...
[INFO] testing teehistorian-0.4.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate teehistorian 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate teehistorian 0.4.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate teehistorian 0.4.0
[INFO] finished tweaking crates.io crate teehistorian 0.4.0
[INFO] tweaked toml for crates.io crate teehistorian 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a3fadd0eed927410680bef733203793e8c66bb5e637c3e8bb238be314f21f48
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3a3fadd0eed927410680bef733203793e8c66bb5e637c3e8bb238be314f21f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3fadd0eed927410680bef733203793e8c66bb5e637c3e8bb238be314f21f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3fadd0eed927410680bef733203793e8c66bb5e637c3e8bb238be314f21f48", kill_on_drop: false }`
[INFO] [stdout] 3a3fadd0eed927410680bef733203793e8c66bb5e637c3e8bb238be314f21f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2bb84c89c624610bd96b00dbecc2c265fe2f95819edb2a1e3f6cb8eca359ad5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e2bb84c89c624610bd96b00dbecc2c265fe2f95819edb2a1e3f6cb8eca359ad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling teehistorian v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.72s
[INFO] running `Command { std: "docker" "inspect" "e2bb84c89c624610bd96b00dbecc2c265fe2f95819edb2a1e3f6cb8eca359ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2bb84c89c624610bd96b00dbecc2c265fe2f95819edb2a1e3f6cb8eca359ad5", kill_on_drop: false }`
[INFO] [stdout] e2bb84c89c624610bd96b00dbecc2c265fe2f95819edb2a1e3f6cb8eca359ad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b05a688653410e16b4179466af40d09116fdfd94061a605e7fa94253288810d9
[INFO] running `Command { std: "docker" "start" "-a" "b05a688653410e16b4179466af40d09116fdfd94061a605e7fa94253288810d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling teehistorian v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "b05a688653410e16b4179466af40d09116fdfd94061a605e7fa94253288810d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05a688653410e16b4179466af40d09116fdfd94061a605e7fa94253288810d9", kill_on_drop: false }`
[INFO] [stdout] b05a688653410e16b4179466af40d09116fdfd94061a605e7fa94253288810d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e1db75caecbc001271869c6cbbfe5f3fe735dc234bad9b026b5bdf9fef45a66
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4e1db75caecbc001271869c6cbbfe5f3fe735dc234bad9b026b5bdf9fef45a66", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/teehistorian-920deee80cc8a988)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parser::test::twint_0 ... ok
[INFO] [stdout] test parser::test::twint_63 ... ok
[INFO] [stdout] test parser::test::twint_min ... ok
[INFO] [stdout] test parser::test::uuid_teehistorian ... ok
[INFO] [stdout] test parser::test::twint_empty ... ok
[INFO] [stdout] test parser::test::twint_1 ... ok
[INFO] [stdout] test parser::test::twint_64 ... ok
[INFO] [stdout] test parser::test::twint_m1 ... ok
[INFO] [stdout] test parser::test::twint_m64 ... ok
[INFO] [stdout] test parser::test::cstr_rest3 ... ok
[INFO] [stdout] test parser::test::twint_max ... ok
[INFO] [stdout] test parser::test::twint_extend_empty ... ok
[INFO] [stdout] test parser::test::cstr_rest4 ... ok
[INFO] [stdout] test parser::test::twint_m65 ... ok
[INFO] [stdout] test parser::test::cstr_rest2 ... ok
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-ecf5e68912127ade)
[INFO] [stdout] test parser::test::cstr_rest1 ... ok
[INFO] [stdout] test parser::test::cstr_no_nul ... ok
[INFO] [stdout] test parser::test::cstr_none ... ok
[INFO] [stdout] test parser::test::cstr_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test empty ... ok
[INFO] [stderr]    Doc-tests teehistorian
[INFO] [stdout] test too_small ... ok
[INFO] [stdout] test invalid_uuid ... ok
[INFO] [stdout] test without_header_requests ... ok
[INFO] [stdout] test multiple_chunks ... ok
[INFO] [stdout] test two_header_requests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e1db75caecbc001271869c6cbbfe5f3fe735dc234bad9b026b5bdf9fef45a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1db75caecbc001271869c6cbbfe5f3fe735dc234bad9b026b5bdf9fef45a66", kill_on_drop: false }`
[INFO] [stdout] 4e1db75caecbc001271869c6cbbfe5f3fe735dc234bad9b026b5bdf9fef45a66