[INFO] crate sql_db_mapper_core 0.0.2 is already in cache
[INFO] testing sql_db_mapper_core-0.0.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate sql_db_mapper_core 0.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sql_db_mapper_core 0.0.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sql_db_mapper_core 0.0.2
[INFO] finished tweaking crates.io crate sql_db_mapper_core 0.0.2
[INFO] tweaked toml for crates.io crate sql_db_mapper_core 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6908a87f389315c361c04f7d580b391f63f6fd7953a0360acae47704bdc4a3c4
[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" "6908a87f389315c361c04f7d580b391f63f6fd7953a0360acae47704bdc4a3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6908a87f389315c361c04f7d580b391f63f6fd7953a0360acae47704bdc4a3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6908a87f389315c361c04f7d580b391f63f6fd7953a0360acae47704bdc4a3c4", kill_on_drop: false }`
[INFO] [stdout] 6908a87f389315c361c04f7d580b391f63f6fd7953a0360acae47704bdc4a3c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad1f1289a6926f30d5f37f2cb9accda65c397521777c259bd4fb356620d798d5
[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" "ad1f1289a6926f30d5f37f2cb9accda65c397521777c259bd4fb356620d798d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling instant v0.1.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling smallvec v1.4.1
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling generic-array v0.14.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling postgres-protocol v0.5.2
[INFO] [stderr]    Compiling postgres-types v0.1.2
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]    Compiling postgres-derive v0.4.0
[INFO] [stderr]    Compiling sql_db_mapper_derive v0.0.2
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling tokio-postgres v0.5.5
[INFO] [stderr]    Compiling postgres v0.17.5
[INFO] [stderr]    Compiling rust_decimal v1.7.0
[INFO] [stdout] error[E0432]: unresolved import `byteorder`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:480:11
[INFO] [stdout]     |
[INFO] [stdout] 480 |     use ::byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |           ^^^^^^^^^ could not find `byteorder` in `{{root}}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bytes`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:481:11
[INFO] [stdout]     |
[INFO] [stdout] 481 |     use ::bytes::{BufMut, BytesMut};
[INFO] [stdout]     |           ^^^^^ could not find `bytes` in `{{root}}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_u16` found for struct `std::io::Cursor<&[u8]>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:541:34
[INFO] [stdout]     |
[INFO] [stdout] 541 |             let num_groups = raw.read_u16::<BigEndian>()?;
[INFO] [stdout]     |                                  ^^^^^^^^ method not found in `std::io::Cursor<&[u8]>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]             candidate #1: `use byteorder::io::ReadBytesExt;`
[INFO] [stdout]             candidate #2: `use tokio::io::util::async_read_ext::AsyncReadExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_i16` found for struct `std::io::Cursor<&[u8]>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:542:30
[INFO] [stdout]     |
[INFO] [stdout] 542 |             let weight = raw.read_i16::<BigEndian>()?; // 10000^weight
[INFO] [stdout]     |                              ^^^^^^^^ method not found in `std::io::Cursor<&[u8]>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]             candidate #1: `use byteorder::io::ReadBytesExt;`
[INFO] [stdout]             candidate #2: `use tokio::io::util::async_read_ext::AsyncReadExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_u16` found for struct `std::io::Cursor<&[u8]>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:544:28
[INFO] [stdout]     |
[INFO] [stdout] 544 |             let sign = raw.read_u16::<BigEndian>()?;
[INFO] [stdout]     |                            ^^^^^^^^ method not found in `std::io::Cursor<&[u8]>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]             candidate #1: `use byteorder::io::ReadBytesExt;`
[INFO] [stdout]             candidate #2: `use tokio::io::util::async_read_ext::AsyncReadExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_u16` found for struct `std::io::Cursor<&[u8]>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:546:29
[INFO] [stdout]     |
[INFO] [stdout] 546 |             let scale = raw.read_u16::<BigEndian>()?;
[INFO] [stdout]     |                             ^^^^^^^^ method not found in `std::io::Cursor<&[u8]>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]             candidate #1: `use byteorder::io::ReadBytesExt;`
[INFO] [stdout]             candidate #2: `use tokio::io::util::async_read_ext::AsyncReadExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_u16` found for struct `std::io::Cursor<&[u8]>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_decimal-1.7.0/src/postgres.rs:551:33
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 groups.push(raw.read_u16::<BigEndian>()?);
[INFO] [stdout]     |                                 ^^^^^^^^ method not found in `std::io::Cursor<&[u8]>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]             candidate #1: `use byteorder::io::ReadBytesExt;`
[INFO] [stdout]             candidate #2: `use tokio::io::util::async_read_ext::AsyncReadExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_decimal`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ad1f1289a6926f30d5f37f2cb9accda65c397521777c259bd4fb356620d798d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1f1289a6926f30d5f37f2cb9accda65c397521777c259bd4fb356620d798d5", kill_on_drop: false }`
[INFO] [stdout] ad1f1289a6926f30d5f37f2cb9accda65c397521777c259bd4fb356620d798d5