[INFO] updating cached repository ImMax/linker [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ImMax/linker [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ImMax/linker" "work/ex/beta-1.38-1/sources/1.37.0/gh/ImMax/linker"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ImMax/linker'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ImMax/linker" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ImMax/linker"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ImMax/linker'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bf6cc2cd28fdebc2b7a0d526392244973bacb5a1 [INFO] sha for GitHub repo ImMax/linker: bf6cc2cd28fdebc2b7a0d526392244973bacb5a1 [INFO] validating manifest of ImMax/linker on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ImMax/linker on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ImMax/linker [INFO] finished frobbing ImMax/linker [INFO] frobbed toml for ImMax/linker written to work/ex/beta-1.38-1/sources/1.37.0/gh/ImMax/linker/Cargo.toml [INFO] started frobbing ImMax/linker [INFO] finished frobbing ImMax/linker [INFO] frobbed toml for ImMax/linker written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ImMax/linker/Cargo.toml [INFO] crate ImMax/linker already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing ImMax/linker against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ImMax/linker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] df15517478f96e2da778aad218f077b3e8cd285cb7c1ed6e392be5f4f1128838 [INFO] running `"docker" "start" "-a" "df15517478f96e2da778aad218f077b3e8cd285cb7c1ed6e392be5f4f1128838"` [INFO] [stderr] Compiling linker v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::obj_file::*` [INFO] [stderr] --> src/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use super::obj_file::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/obj_file.rs:65:16 [INFO] [stderr] | [INFO] [stderr] 65 | if (sym.sym_type == "*ABS*") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAGIC_LINE` [INFO] [stderr] --> src/parser.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const MAGIC_LINE: usize = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ENTRIES_LINE` [INFO] [stderr] --> src/parser.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const ENTRIES_LINE: usize = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NSEGS_ENTRY` [INFO] [stderr] --> src/parser.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const NSEGS_ENTRY: usize = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NSYMS_ENTRY` [INFO] [stderr] --> src/parser.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const NSYMS_ENTRY: usize = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NRELS_ENTRY` [INFO] [stderr] --> src/parser.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const NRELS_ENTRY: usize = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `"docker" "inspect" "df15517478f96e2da778aad218f077b3e8cd285cb7c1ed6e392be5f4f1128838"` [INFO] running `"docker" "rm" "-f" "df15517478f96e2da778aad218f077b3e8cd285cb7c1ed6e392be5f4f1128838"` [INFO] [stdout] df15517478f96e2da778aad218f077b3e8cd285cb7c1ed6e392be5f4f1128838 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ImMax/linker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 321e1c399e83d225b5f5f5e6b1260354e18d9f9b67b7f3563d1eb6f75dcd1a0a [INFO] running `"docker" "start" "-a" "321e1c399e83d225b5f5f5e6b1260354e18d9f9b67b7f3563d1eb6f75dcd1a0a"` [INFO] [stderr] Compiling linker v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::obj_file::*` [INFO] [stderr] --> src/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use super::obj_file::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/obj_file.rs:65:16 [INFO] [stderr] | [INFO] [stderr] 65 | if (sym.sym_type == "*ABS*") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAGIC_LINE` [INFO] [stderr] --> src/parser.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const MAGIC_LINE: usize = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ENTRIES_LINE` [INFO] [stderr] --> src/parser.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const ENTRIES_LINE: usize = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NSEGS_ENTRY` [INFO] [stderr] --> src/parser.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const NSEGS_ENTRY: usize = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NSYMS_ENTRY` [INFO] [stderr] --> src/parser.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const NSYMS_ENTRY: usize = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NRELS_ENTRY` [INFO] [stderr] --> src/parser.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const NRELS_ENTRY: usize = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `"docker" "inspect" "321e1c399e83d225b5f5f5e6b1260354e18d9f9b67b7f3563d1eb6f75dcd1a0a"` [INFO] running `"docker" "rm" "-f" "321e1c399e83d225b5f5f5e6b1260354e18d9f9b67b7f3563d1eb6f75dcd1a0a"` [INFO] [stdout] 321e1c399e83d225b5f5f5e6b1260354e18d9f9b67b7f3563d1eb6f75dcd1a0a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ImMax/linker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 6698adc76567c14a26ec9b24969c52046dc2de310a678efb293a96521a3d948c [INFO] running `"docker" "start" "-a" "6698adc76567c14a26ec9b24969c52046dc2de310a678efb293a96521a3d948c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/linker-e0982e5e76ae040d [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "6698adc76567c14a26ec9b24969c52046dc2de310a678efb293a96521a3d948c"` [INFO] running `"docker" "rm" "-f" "6698adc76567c14a26ec9b24969c52046dc2de310a678efb293a96521a3d948c"` [INFO] [stdout] 6698adc76567c14a26ec9b24969c52046dc2de310a678efb293a96521a3d948c