[INFO] fetching crate lzma2 0.1.0...
[INFO] checking lzma2-0.1.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate lzma2 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate lzma2 0.1.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lzma2 0.1.0
[INFO] finished tweaking crates.io crate lzma2 0.1.0
[INFO] tweaked toml for crates.io crate lzma2 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages
[INFO] [stderr]       Adding byteorder v0.5.3 (latest: v1.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lzma v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b42bf30a413756242c01a59630ac2b9c985b111e040d4697bcbd1a7a1d231a4c
[INFO] running `Command { std: "docker" "start" "-a" "b42bf30a413756242c01a59630ac2b9c985b111e040d4697bcbd1a7a1d231a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b42bf30a413756242c01a59630ac2b9c985b111e040d4697bcbd1a7a1d231a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42bf30a413756242c01a59630ac2b9c985b111e040d4697bcbd1a7a1d231a4c", kill_on_drop: false }`
[INFO] [stdout] b42bf30a413756242c01a59630ac2b9c985b111e040d4697bcbd1a7a1d231a4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bc33317363feafe998f789a07182b1fdd5949f10498110171eb380495bee634
[INFO] running `Command { std: "docker" "start" "-a" "7bc33317363feafe998f789a07182b1fdd5949f10498110171eb380495bee634", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking lzma v0.2.2
[INFO] [stderr]     Checking lzma2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/error.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ByteOrder(byteorder::Error),
[INFO] [stdout]    |                          ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 14 -     ByteOrder(byteorder::Error),
[INFO] [stdout] 14 +     ByteOrder(Error),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/error.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ByteOrder(byteorder::Error),
[INFO] [stdout]    |                          ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 14 -     ByteOrder(byteorder::Error),
[INFO] [stdout] 14 +     ByteOrder(Error),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/error.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl From<byteorder::Error> for Error {
[INFO] [stdout]    |                      ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 35 - impl From<byteorder::Error> for Error {
[INFO] [stdout] 35 + impl From<Error> for Error {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/error.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl From<byteorder::Error> for Error {
[INFO] [stdout]    |                      ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 35 - impl From<byteorder::Error> for Error {
[INFO] [stdout] 35 + impl From<Error> for Error {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/error.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn from(value: byteorder::Error) -> Self {
[INFO] [stdout]    |                               ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -     fn from(value: byteorder::Error) -> Self {
[INFO] [stdout] 36 +     fn from(value: Error) -> Self {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/error.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn from(value: byteorder::Error) -> Self {
[INFO] [stdout]    |                               ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use error::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -     fn from(value: byteorder::Error) -> Self {
[INFO] [stdout] 36 +     fn from(value: Error) -> Self {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]  --> src/error.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use byteorder;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate byteorder;
[INFO] [stdout]   | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `byteorder` is imported redundantly
[INFO] [stdout]  --> src/error.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use byteorder;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate byteorder;
[INFO] [stdout]   | ----------------------- the item `byteorder` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `lzma` is imported redundantly
[INFO] [stdout]  --> src/error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use lzma;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate lzma;
[INFO] [stdout]   | ------------------ the item `lzma` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `lzma` is imported redundantly
[INFO] [stdout]  --> src/error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use lzma;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate lzma;
[INFO] [stdout]   | ------------------ the item `lzma` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `lzma` is imported redundantly
[INFO] [stdout]  --> src/reader/reader.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use lzma;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate lzma;
[INFO] [stdout]   | ------------------ the item `lzma` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `lzma` is imported redundantly
[INFO] [stdout]  --> src/reader/reader.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use lzma;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate lzma;
[INFO] [stdout]   | ------------------ the item `lzma` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |             stream: try!(lzma::Reader::new(stream, Properties {
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |             stream: try!(lzma::Reader::new(stream, Properties {
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 try!(properties::dictionary(dictionary as u8))
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 try!(properties::dictionary(dictionary as u8))
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 |             match try!(self.stream.decode(writer.by_ref())) {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 |             match try!(self.stream.decode(writer.by_ref())) {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let control = try!(unsafe { self.stream.inner().read_u8() });
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:86:7
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 + try!(unsafe { self.stream.inner().read_u16::<BigEndian>() }) as usize
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let control = try!(unsafe { self.stream.inner().read_u8() });
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |             let _compressed = try!(unsafe { self.stream.inner().read_u16::<BigEndian>() }) as usize
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:86:7
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 + try!(unsafe { self.stream.inner().read_u16::<BigEndian>() }) as usize
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |                     let properties = try!(properties::extract(try!(self.stream.inner().read_u8())));
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |             let _compressed = try!(unsafe { self.stream.inner().read_u16::<BigEndian>() }) as usize
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:96:48
[INFO] [stdout]    |
[INFO] [stdout] 96 |                     let properties = try!(properties::extract(try!(self.stream.inner().read_u8())));
[INFO] [stdout]    |                                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |                     let properties = try!(properties::extract(try!(self.stream.inner().read_u8())));
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |             Ok(try!(self.stream.decode(writer)))
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/reader.rs:96:48
[INFO] [stdout]    |
[INFO] [stdout] 96 |                     let properties = try!(properties::extract(try!(self.stream.inner().read_u8())));
[INFO] [stdout]    |                                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:125:15
[INFO] [stdout]     |
[INFO] [stdout] 125 |             let size = try!(unsafe { self.stream.inner().read_u16::<BigEndian>() }) as usize
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |             Ok(try!(self.stream.decode(writer)))
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 try!(self.stream.inner().read(&mut buffer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:125:15
[INFO] [stdout]     |
[INFO] [stdout] 125 |             let size = try!(unsafe { self.stream.inner().read_u16::<BigEndian>() }) as usize
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |                 try!(writer.write_all(&buffer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 try!(self.stream.inner().read(&mut buffer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:151:19
[INFO] [stdout]     |
[INFO] [stdout] 151 |             let written  = try!(target.write(&buffer[self.offset..]));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |                 try!(writer.write_all(&buffer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/mod.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     read(BufReader::new(try!(File::open(path))), dictionary)
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/reader/reader.rs:151:19
[INFO] [stdout]     |
[INFO] [stdout] 151 |             let written  = try!(target.write(&buffer[self.offset..]));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `lzma` is imported redundantly
[INFO] [stdout]  --> src/properties.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lzma;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate lzma;
[INFO] [stdout]   | ------------------ the item `lzma` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/reader/mod.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     read(BufReader::new(try!(File::open(path))), dictionary)
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `lzma` is imported redundantly
[INFO] [stdout]  --> src/properties.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lzma;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate lzma;
[INFO] [stdout]   | ------------------ the item `lzma` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:49:29
[INFO] [stdout]    |
[INFO] [stdout] 49 |         f.write_str(error::Error::description(self))
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:49:29
[INFO] [stdout]    |
[INFO] [stdout] 49 |         f.write_str(error::Error::description(self))
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 err.description(),
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 err.description(),
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 err.description(),
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 err.description(),
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lzma2` (lib) due to 4 previous errors; 21 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lzma2` (lib test) due to 4 previous errors; 21 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7bc33317363feafe998f789a07182b1fdd5949f10498110171eb380495bee634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc33317363feafe998f789a07182b1fdd5949f10498110171eb380495bee634", kill_on_drop: false }`
[INFO] [stdout] 7bc33317363feafe998f789a07182b1fdd5949f10498110171eb380495bee634
[INFO] checking lzma2-0.1.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] extracting crate lzma2 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate lzma2 0.1.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lzma2 0.1.0
[INFO] finished tweaking crates.io crate lzma2 0.1.0
[INFO] tweaked toml for crates.io crate lzma2 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a6e170ae3c5be1424ba73a36aab3db5d1376aa440193da86c71468bdcc26bd8
[INFO] running `Command { std: "docker" "start" "-a" "5a6e170ae3c5be1424ba73a36aab3db5d1376aa440193da86c71468bdcc26bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a6e170ae3c5be1424ba73a36aab3db5d1376aa440193da86c71468bdcc26bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6e170ae3c5be1424ba73a36aab3db5d1376aa440193da86c71468bdcc26bd8", kill_on_drop: false }`
[INFO] [stdout] 5a6e170ae3c5be1424ba73a36aab3db5d1376aa440193da86c71468bdcc26bd8
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 422eebcfde1ced4016e5dd29d4e232d82c703c06dc7abb100c1c825023e7000b
[INFO] running `Command { std: "docker" "start" "-a" "422eebcfde1ced4016e5dd29d4e232d82c703c06dc7abb100c1c825023e7000b", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "422eebcfde1ced4016e5dd29d4e232d82c703c06dc7abb100c1c825023e7000b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "422eebcfde1ced4016e5dd29d4e232d82c703c06dc7abb100c1c825023e7000b", kill_on_drop: false }`
[INFO] [stdout] 422eebcfde1ced4016e5dd29d4e232d82c703c06dc7abb100c1c825023e7000b