[INFO] fetching crate modfile 1.4.6...
[INFO] testing modfile-1.4.6 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate modfile 1.4.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate modfile 1.4.6
[INFO] finished tweaking crates.io crate modfile 1.4.6
[INFO] tweaked toml for crates.io crate modfile 1.4.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate modfile 1.4.6 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate modfile 1.4.6 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-big-array v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8668d909a28a5b5f2c67d486365deddf3f17d26116fc65f2e2ccbef15c0e961b
[INFO] running `Command { std: "docker" "start" "-a" "8668d909a28a5b5f2c67d486365deddf3f17d26116fc65f2e2ccbef15c0e961b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8668d909a28a5b5f2c67d486365deddf3f17d26116fc65f2e2ccbef15c0e961b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8668d909a28a5b5f2c67d486365deddf3f17d26116fc65f2e2ccbef15c0e961b", kill_on_drop: false }`
[INFO] [stdout] 8668d909a28a5b5f2c67d486365deddf3f17d26116fc65f2e2ccbef15c0e961b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 665113d8ae2cb0037bd6d5d4b70c581ed93c0153906b3c538ee3083571df5d28
[INFO] running `Command { std: "docker" "start" "-a" "665113d8ae2cb0037bd6d5d4b70c581ed93c0153906b3c538ee3083571df5d28", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde-big-array v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling modfile v1.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.48s
[INFO] running `Command { std: "docker" "inspect" "665113d8ae2cb0037bd6d5d4b70c581ed93c0153906b3c538ee3083571df5d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665113d8ae2cb0037bd6d5d4b70c581ed93c0153906b3c538ee3083571df5d28", kill_on_drop: false }`
[INFO] [stdout] 665113d8ae2cb0037bd6d5d4b70c581ed93c0153906b3c538ee3083571df5d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bafb7bb84e5ee9c189444d7baf41a41e57eb6df5d373272daee13e0e77eaea6
[INFO] running `Command { std: "docker" "start" "-a" "9bafb7bb84e5ee9c189444d7baf41a41e57eb6df5d373272daee13e0e77eaea6", kill_on_drop: false }`
[INFO] [stderr]    Compiling modfile v1.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "9bafb7bb84e5ee9c189444d7baf41a41e57eb6df5d373272daee13e0e77eaea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bafb7bb84e5ee9c189444d7baf41a41e57eb6df5d373272daee13e0e77eaea6", kill_on_drop: false }`
[INFO] [stdout] 9bafb7bb84e5ee9c189444d7baf41a41e57eb6df5d373272daee13e0e77eaea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 398521157f83f6f942fbddcf8ee621bd23075378f08c7cc7d9bd9e6d9d671f87
[INFO] running `Command { std: "docker" "start" "-a" "398521157f83f6f942fbddcf8ee621bd23075378f08c7cc7d9bd9e6d9d671f87", 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/modfile-f3d691deb5bdc93b)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test ptmf::tests::test_analyze_p61 ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_duplicate_samples_same_sample_ft ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_duplicate_patterns ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_duplicate_samples_same_sample ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_1 ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_1f ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_1e ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_2 ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_no_used ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_all_used ... FAILED
[INFO] [stdout] test ptmf::tests::test_p61_fetchdata ... ok
[INFO] [stdout] test ptmf::tests::test_read_p61 ... FAILED
[INFO] [stdout] test ptmf::tests::test_p61_putdata ... ok
[INFO] [stdout] test ptmf::tests::test_read_mod ... FAILED
[INFO] [stdout] test ptmf::tests::test_remove_duplicate_samples_same_sample_ft ... FAILED
[INFO] [stdout] test ptmf::tests::test_encode_p61_channel ... ok
[INFO] [stdout] test ptmf::tests::test_remove_duplicate_samples_same_sample_rep ... FAILED
[INFO] [stdout] test ptmf::tests::test_remove_duplicate_patterns ... FAILED
[INFO] [stdout] test ptmf::tests::test_remove_unused_samples_no_used ... FAILED
[INFO] [stdout] test ptmf::tests::test_write_mod ... FAILED
[INFO] [stdout] test ptmf::tests::test_remove_unused_samples_all_used ... FAILED
[INFO] [stdout] test ptmf::tests::test_truncate_patterns ... FAILED
[INFO] [stdout] test ptmf::tests::test_truncate_samples ... FAILED
[INFO] [stdout] test ptmf::tests::test_remove_duplicate_samples_same_sample ... FAILED
[INFO] [stdout] test ptmf::tests::test_write_mod_truncated ... FAILED
[INFO] [stdout] test ptmf::tests::test_write_p61_leftovers ... FAILED
[INFO] [stdout] test ptmf::tests::test_remove_unused_samples_1 ... FAILED
[INFO] [stdout] test ptmf::tests::test_write_p61_spiderfunk ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_duplicate_samples_same_sample_rep ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_1d ... FAILED
[INFO] [stdout] test ptmf::tests::test_find_unused_samples_3 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_analyze_p61 stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_duplicate_samples_same_sample_ft stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_duplicate_patterns stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_duplicate_samples_same_sample stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_1 stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_1f stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_1e stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_2 stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_no_used stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_all_used stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_read_p61 stdout ----
[INFO] [stdout] Failed to open file: '/opt/rustwide/workdir/testdata/P61.spiderfunk.mod' Error: 'No such file or directory (os error 2)'
[INFO] [stdout] Error: ()
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_read_mod stdout ----
[INFO] [stdout] Failed to open file: '/opt/rustwide/workdir/testdata/spiderfunk.mod' Error: 'No such file or directory (os error 2)'
[INFO] [stdout] Error: ()
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_duplicate_samples_same_sample_ft stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_duplicate_samples_same_sample_rep stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_duplicate_patterns stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_unused_samples_no_used stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_write_mod stdout ----
[INFO] [stdout] Failed to open file: '/opt/rustwide/workdir/testdata/spiderfunk.mod' Error: 'No such file or directory (os error 2)'
[INFO] [stdout] Error: ()
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_unused_samples_all_used stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_truncate_patterns stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_truncate_samples stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_duplicate_samples_same_sample stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_write_mod_truncated stdout ----
[INFO] [stdout] Failed to open file: '/opt/rustwide/workdir/testdata/truncate_patterns.mod' Error: 'No such file or directory (os error 2)'
[INFO] [stdout] Error: ()
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_write_p61_leftovers stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_remove_unused_samples_1 stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_write_p61_spiderfunk stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_duplicate_samples_same_sample_rep stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_1d stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] ---- ptmf::tests::test_find_unused_samples_3 stdout ----
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ptmf::tests::test_analyze_p61
[INFO] [stdout]     ptmf::tests::test_find_duplicate_patterns
[INFO] [stdout]     ptmf::tests::test_find_duplicate_samples_same_sample
[INFO] [stdout]     ptmf::tests::test_find_duplicate_samples_same_sample_ft
[INFO] [stdout]     ptmf::tests::test_find_duplicate_samples_same_sample_rep
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_1
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_1d
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_1e
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_1f
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_2
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_3
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_all_used
[INFO] [stdout]     ptmf::tests::test_find_unused_samples_no_used
[INFO] [stdout]     ptmf::tests::test_read_mod
[INFO] [stdout]     ptmf::tests::test_read_p61
[INFO] [stdout]     ptmf::tests::test_remove_duplicate_patterns
[INFO] [stdout]     ptmf::tests::test_remove_duplicate_samples_same_sample
[INFO] [stdout]     ptmf::tests::test_remove_duplicate_samples_same_sample_ft
[INFO] [stdout]     ptmf::tests::test_remove_duplicate_samples_same_sample_rep
[INFO] [stdout]     ptmf::tests::test_remove_unused_samples_1
[INFO] [stdout]     ptmf::tests::test_remove_unused_samples_all_used
[INFO] [stdout]     ptmf::tests::test_remove_unused_samples_no_used
[INFO] [stdout]     ptmf::tests::test_truncate_patterns
[INFO] [stdout]     ptmf::tests::test_truncate_samples
[INFO] [stdout]     ptmf::tests::test_write_mod
[INFO] [stdout]     ptmf::tests::test_write_mod_truncated
[INFO] [stdout]     ptmf::tests::test_write_p61_leftovers
[INFO] [stdout]     ptmf::tests::test_write_p61_spiderfunk
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 28 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "398521157f83f6f942fbddcf8ee621bd23075378f08c7cc7d9bd9e6d9d671f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398521157f83f6f942fbddcf8ee621bd23075378f08c7cc7d9bd9e6d9d671f87", kill_on_drop: false }`
[INFO] [stdout] 398521157f83f6f942fbddcf8ee621bd23075378f08c7cc7d9bd9e6d9d671f87
