[INFO] fetching crate teehistorian 0.4.0...
[INFO] testing teehistorian-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate teehistorian 0.4.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate teehistorian 0.4.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26e29e03fe8c74db4ac1f6c02f92825110c24f000612af585fec0afd2ac4e0e4
[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" "26e29e03fe8c74db4ac1f6c02f92825110c24f000612af585fec0afd2ac4e0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26e29e03fe8c74db4ac1f6c02f92825110c24f000612af585fec0afd2ac4e0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e29e03fe8c74db4ac1f6c02f92825110c24f000612af585fec0afd2ac4e0e4", kill_on_drop: false }`
[INFO] [stdout] 26e29e03fe8c74db4ac1f6c02f92825110c24f000612af585fec0afd2ac4e0e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--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] dfa2bbfc187977bbf072ea261ec668268357e69cd78b34fc84dd5d1be0011e01
[INFO] running `Command { std: "docker" "start" "-a" "dfa2bbfc187977bbf072ea261ec668268357e69cd78b34fc84dd5d1be0011e01", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling teehistorian v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `Command { std: "docker" "inspect" "dfa2bbfc187977bbf072ea261ec668268357e69cd78b34fc84dd5d1be0011e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa2bbfc187977bbf072ea261ec668268357e69cd78b34fc84dd5d1be0011e01", kill_on_drop: false }`
[INFO] [stdout] dfa2bbfc187977bbf072ea261ec668268357e69cd78b34fc84dd5d1be0011e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3aae941486aef88857faa908b24979d362e8865e12e28aeb82c3b195ea6cd7a
[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" "a3aae941486aef88857faa908b24979d362e8865e12e28aeb82c3b195ea6cd7a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling teehistorian v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "a3aae941486aef88857faa908b24979d362e8865e12e28aeb82c3b195ea6cd7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3aae941486aef88857faa908b24979d362e8865e12e28aeb82c3b195ea6cd7a", kill_on_drop: false }`
[INFO] [stdout] a3aae941486aef88857faa908b24979d362e8865e12e28aeb82c3b195ea6cd7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91b9b76065fd2a27d8e317183ddbed1f3fd5c46a86f6d79bd5e69f3fd01e0a52
[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" "91b9b76065fd2a27d8e317183ddbed1f3fd5c46a86f6d79bd5e69f3fd01e0a52", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 19 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/teehistorian-920deee80cc8a988)
[INFO] [stdout] test parser::test::cstr_empty ... ok
[INFO] [stdout] test parser::test::twint_1 ... ok
[INFO] [stdout] test parser::test::twint_0 ... ok
[INFO] [stdout] test parser::test::twint_m1 ... ok
[INFO] [stdout] test parser::test::twint_extend_empty ... ok
[INFO] [stdout] test parser::test::cstr_none ... ok
[INFO] [stdout] test parser::test::twint_empty ... ok
[INFO] [stdout] test parser::test::cstr_rest2 ... ok
[INFO] [stdout] test parser::test::cstr_rest3 ... ok
[INFO] [stdout] test parser::test::twint_64 ... ok
[INFO] [stdout] test parser::test::twint_63 ... ok
[INFO] [stdout] test parser::test::cstr_no_nul ... ok
[INFO] [stdout] test parser::test::cstr_rest1 ... ok
[INFO] [stdout] test parser::test::cstr_rest4 ... ok
[INFO] [stdout] test parser::test::twint_min ... ok
[INFO] [stdout] test parser::test::uuid_teehistorian ... ok
[INFO] [stdout] test parser::test::twint_max ... ok
[INFO] [stdout] test parser::test::twint_m65 ... ok
[INFO] [stdout] test parser::test::twint_m64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-ecf5e68912127ade)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test too_small ... ok
[INFO] [stdout] test two_header_requests ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test multiple_chunks ... ok
[INFO] [stdout] test invalid_uuid ... ok
[INFO] [stdout] test without_header_requests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests teehistorian
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91b9b76065fd2a27d8e317183ddbed1f3fd5c46a86f6d79bd5e69f3fd01e0a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b9b76065fd2a27d8e317183ddbed1f3fd5c46a86f6d79bd5e69f3fd01e0a52", kill_on_drop: false }`
[INFO] [stdout] 91b9b76065fd2a27d8e317183ddbed1f3fd5c46a86f6d79bd5e69f3fd01e0a52