[INFO] fetching crate sourcemap 6.0.1...
[INFO] testing sourcemap-6.0.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate sourcemap 6.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sourcemap 6.0.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sourcemap 6.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sourcemap 6.0.1
[INFO] tweaked toml for crates.io crate sourcemap 6.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate sourcemap 6.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f933a29fba14210f14a1b7bf5b502f26c221e48a7663f1a176b2a15c685949a
[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" "2f933a29fba14210f14a1b7bf5b502f26c221e48a7663f1a176b2a15c685949a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f933a29fba14210f14a1b7bf5b502f26c221e48a7663f1a176b2a15c685949a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f933a29fba14210f14a1b7bf5b502f26c221e48a7663f1a176b2a15c685949a", kill_on_drop: false }`
[INFO] [stdout] 2f933a29fba14210f14a1b7bf5b502f26c221e48a7663f1a176b2a15c685949a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81a2d30ba52c67634c16cab8818a77b26b26a1a744434efbfcc2c8953bc99f28
[INFO] running `Command { std: "docker" "start" "-a" "81a2d30ba52c67634c16cab8818a77b26b26a1a744434efbfcc2c8953bc99f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling sourcemap v6.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.07s
[INFO] running `Command { std: "docker" "inspect" "81a2d30ba52c67634c16cab8818a77b26b26a1a744434efbfcc2c8953bc99f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a2d30ba52c67634c16cab8818a77b26b26a1a744434efbfcc2c8953bc99f28", kill_on_drop: false }`
[INFO] [stdout] 81a2d30ba52c67634c16cab8818a77b26b26a1a744434efbfcc2c8953bc99f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99a5c2ee3d2242257bd0dca888b10db1cced3496f1d4fe1cc48411ba03dccf80
[INFO] running `Command { std: "docker" "start" "-a" "99a5c2ee3d2242257bd0dca888b10db1cced3496f1d4fe1cc48411ba03dccf80", kill_on_drop: false }`
[INFO] [stderr]    Compiling sourcemap v6.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "99a5c2ee3d2242257bd0dca888b10db1cced3496f1d4fe1cc48411ba03dccf80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a5c2ee3d2242257bd0dca888b10db1cced3496f1d4fe1cc48411ba03dccf80", kill_on_drop: false }`
[INFO] [stdout] 99a5c2ee3d2242257bd0dca888b10db1cced3496f1d4fe1cc48411ba03dccf80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f55fcfb2197f08a911174027537cbfa170fc42ad6abe165d054b770f6b155be9
[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" "f55fcfb2197f08a911174027537cbfa170fc42ad6abe165d054b770f6b155be9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sourcemap-11d80ba08178f881)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test decoder::test_strip_header ... ok
[INFO] [stdout] test vlq::test_overflow ... ok
[INFO] [stdout] test vlq::test_vlq_decode ... ok
[INFO] [stdout] test vlq::test_vlq_encode ... ok
[INFO] [stderr]    Doc-tests sourcemap
[INFO] [stdout] test utils::test_is_abs_path ... ok
[INFO] [stdout] test decoder::test_bad_newline ... ok
[INFO] [stdout] test utils::test_make_relative_path ... ok
[INFO] [stdout] test sourceview::test_minified_source_view ... ok
[INFO] [stdout] test utils::test_split_path ... ok
[INFO] [stdout] test utils::test_find_common_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/types.rs - types::SourceMap::rewrite (line 749) ... ok
[INFO] [stdout] test src/utils.rs - utils::make_relative_path (line 113) ... ok
[INFO] [stdout] test src/types.rs - types::SourceMap::from_slice (line 522) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/types.rs - types::SourceMap::from_reader (line 471) ... ok
[INFO] [stdout] test src/types.rs - types::SourceMap::to_writer (line 501) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f55fcfb2197f08a911174027537cbfa170fc42ad6abe165d054b770f6b155be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f55fcfb2197f08a911174027537cbfa170fc42ad6abe165d054b770f6b155be9", kill_on_drop: false }`
[INFO] [stdout] f55fcfb2197f08a911174027537cbfa170fc42ad6abe165d054b770f6b155be9