[INFO] fetching crate zip_parser 0.4.3...
[INFO] testing zip_parser-0.4.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate zip_parser 0.4.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate zip_parser 0.4.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zip_parser 0.4.3
[INFO] tweaked toml for crates.io crate zip_parser 0.4.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zip_parser 0.4.3 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] crate crates.io crate zip_parser 0.4.3 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f186fce0c80369715514b503ea2f051633b3ee4c358565eb7ff498c0ebc05ac1
[INFO] running `Command { std: "docker" "start" "-a" "f186fce0c80369715514b503ea2f051633b3ee4c358565eb7ff498c0ebc05ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f186fce0c80369715514b503ea2f051633b3ee4c358565eb7ff498c0ebc05ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f186fce0c80369715514b503ea2f051633b3ee4c358565eb7ff498c0ebc05ac1", kill_on_drop: false }`
[INFO] [stdout] f186fce0c80369715514b503ea2f051633b3ee4c358565eb7ff498c0ebc05ac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 216a3e46c52ffdddf282ce48941b7f972b839a70095a06fe73c36f85363d1816
[INFO] running `Command { std: "docker" "start" "-a" "216a3e46c52ffdddf282ce48941b7f972b839a70095a06fe73c36f85363d1816", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.14
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling spin v0.9.4
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]    Compiling zip_parser v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "216a3e46c52ffdddf282ce48941b7f972b839a70095a06fe73c36f85363d1816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216a3e46c52ffdddf282ce48941b7f972b839a70095a06fe73c36f85363d1816", kill_on_drop: false }`
[INFO] [stdout] 216a3e46c52ffdddf282ce48941b7f972b839a70095a06fe73c36f85363d1816
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8269504191a7bec161ec483d2142b7bd20cd2729257e124f706455edffb2cfff
[INFO] running `Command { std: "docker" "start" "-a" "8269504191a7bec161ec483d2142b7bd20cd2729257e124f706455edffb2cfff", kill_on_drop: false }`
[INFO] [stderr]    Compiling zip_parser v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]     --> src/lib.rs:1243:9
[INFO] [stdout]      |
[INFO] [stdout] 1243 |     use std::fs::File;
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]     --> src/lib.rs:1244:9
[INFO] [stdout]      |
[INFO] [stdout] 1244 |     use std::io::prelude::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CentralDirEnd`, `CentralFileHeader`, `LocalFileHeader`, and `Signature`
[INFO] [stdout]     --> src/lib.rs:1246:17
[INFO] [stdout]      |
[INFO] [stdout] 1246 |     use crate::{CentralDirEnd, CentralFileHeader, LocalFileHeader, Signature};
[INFO] [stdout]      |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "8269504191a7bec161ec483d2142b7bd20cd2729257e124f706455edffb2cfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8269504191a7bec161ec483d2142b7bd20cd2729257e124f706455edffb2cfff", kill_on_drop: false }`
[INFO] [stdout] 8269504191a7bec161ec483d2142b7bd20cd2729257e124f706455edffb2cfff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b0c37cd76ce9b1b925f76db2e903eb2caa18aacd8780474dd8cc6fadd5a7a4b2
[INFO] running `Command { std: "docker" "start" "-a" "b0c37cd76ce9b1b925f76db2e903eb2caa18aacd8780474dd8cc6fadd5a7a4b2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]     --> src/lib.rs:1243:9
[INFO] [stderr]      |
[INFO] [stderr] 1243 |     use std::fs::File;
[INFO] [stderr]      |         ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]     --> src/lib.rs:1244:9
[INFO] [stderr]      |
[INFO] [stderr] 1244 |     use std::io::prelude::*;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CentralDirEnd`, `CentralFileHeader`, `LocalFileHeader`, and `Signature`
[INFO] [stderr]     --> src/lib.rs:1246:17
[INFO] [stderr]      |
[INFO] [stderr] 1246 |     use crate::{CentralDirEnd, CentralFileHeader, LocalFileHeader, Signature};
[INFO] [stderr]      |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `zip_parser` (lib test) generated 3 warnings (run `cargo fix --lib -p zip_parser --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zip_parser-c0ac26f3cc689f00)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::parse_file_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zip_parser
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0c37cd76ce9b1b925f76db2e903eb2caa18aacd8780474dd8cc6fadd5a7a4b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c37cd76ce9b1b925f76db2e903eb2caa18aacd8780474dd8cc6fadd5a7a4b2", kill_on_drop: false }`
[INFO] [stdout] b0c37cd76ce9b1b925f76db2e903eb2caa18aacd8780474dd8cc6fadd5a7a4b2