[INFO] fetching crate rison 0.1.0...
[INFO] testing rison-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rison 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rison 0.1.0
[INFO] finished tweaking crates.io crate rison 0.1.0
[INFO] tweaked toml for crates.io crate rison 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rison 0.1.0 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 10 packages to latest compatible versions
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 31ccb85b255e39307574c018960f11bfa0b5dcad9c2b8f77a8dace7dafd425e3
[INFO] running `Command { std: "docker" "start" "-a" "31ccb85b255e39307574c018960f11bfa0b5dcad9c2b8f77a8dace7dafd425e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ccb85b255e39307574c018960f11bfa0b5dcad9c2b8f77a8dace7dafd425e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ccb85b255e39307574c018960f11bfa0b5dcad9c2b8f77a8dace7dafd425e3", kill_on_drop: false }`
[INFO] [stdout] 31ccb85b255e39307574c018960f11bfa0b5dcad9c2b8f77a8dace7dafd425e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d52ea54d40d5306d1fcba16517dffcedced8206969ea0818be60a27bcf2790a3
[INFO] running `Command { std: "docker" "start" "-a" "d52ea54d40d5306d1fcba16517dffcedced8206969ea0818be60a27bcf2790a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rison v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "d52ea54d40d5306d1fcba16517dffcedced8206969ea0818be60a27bcf2790a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52ea54d40d5306d1fcba16517dffcedced8206969ea0818be60a27bcf2790a3", kill_on_drop: false }`
[INFO] [stdout] d52ea54d40d5306d1fcba16517dffcedced8206969ea0818be60a27bcf2790a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 992b1d4d3eb7a1e45890fe460e39691a7102f16904208a4198ea7cac5d07ebe4
[INFO] running `Command { std: "docker" "start" "-a" "992b1d4d3eb7a1e45890fe460e39691a7102f16904208a4198ea7cac5d07ebe4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rison v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.48s
[INFO] running `Command { std: "docker" "inspect" "992b1d4d3eb7a1e45890fe460e39691a7102f16904208a4198ea7cac5d07ebe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992b1d4d3eb7a1e45890fe460e39691a7102f16904208a4198ea7cac5d07ebe4", kill_on_drop: false }`
[INFO] [stdout] 992b1d4d3eb7a1e45890fe460e39691a7102f16904208a4198ea7cac5d07ebe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ee8c4d75b6d9ded8421dba8624a55120546597f1abb5755014bf0ed233d24e60
[INFO] running `Command { std: "docker" "start" "-a" "ee8c4d75b6d9ded8421dba8624a55120546597f1abb5755014bf0ed233d24e60", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rison-0f787cbfcd4c4cd8)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test de::test::deserialize_empty_struct ... ok
[INFO] [stdout] test de::test::deserialize_float ... ok
[INFO] [stdout] test de::test::deserialize_ident_string ... ok
[INFO] [stdout] test de::test::deserialize_float_neg_exp ... ok
[INFO] [stdout] test de::test::deserialize_integer ... ok
[INFO] [stdout] test de::test::deserialize_integral_float ... ok
[INFO] [stdout] test de::test::deserialize_map ... ok
[INFO] [stdout] test de::test::deserialize_false ... ok
[INFO] [stdout] test de::test::deserialize_none ... ok
[INFO] [stdout] test de::test::deserialize_quoted_empty_string ... ok
[INFO] [stdout] test de::test::deserialize_quoted_string ... ok
[INFO] [stdout] test de::test::deserialize_quoted_string_with_escapes ... ok
[INFO] [stdout] test de::test::deserialize_some_ident_string ... ok
[INFO] [stdout] test de::test::deserialize_float_exp ... ok
[INFO] [stdout] test de::test::deserialize_struct ... ok
[INFO] [stdout] test de::test::deserialize_struct_with_optional_missing ... ok
[INFO] [stdout] test de::test::deserialize_struct_with_optional_present ... ok
[INFO] [stdout] test de::test::deserialize_true ... ok
[INFO] [stdout] test de::test::deserialize_tuple ... ok
[INFO] [stdout] test de::test::deserialize_value_map ... ok
[INFO] [stderr]    Doc-tests rison
[INFO] [stdout] test de::test::deserialize_value_map_from_io ... ok
[INFO] [stdout] test de::test::deserialize_value_string ... ok
[INFO] [stdout] test de::test::fail_deserialize_nonintegral_as_integer ... ok
[INFO] [stdout] test de::test::fail_deserialize_bool_trailing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] 
[INFO] running `Command { std: "docker" "inspect" "ee8c4d75b6d9ded8421dba8624a55120546597f1abb5755014bf0ed233d24e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8c4d75b6d9ded8421dba8624a55120546597f1abb5755014bf0ed233d24e60", kill_on_drop: false }`
[INFO] [stdout] ee8c4d75b6d9ded8421dba8624a55120546597f1abb5755014bf0ed233d24e60