[INFO] fetching crate dvi 0.2.2...
[INFO] testing dvi-0.2.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate dvi 0.2.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dvi 0.2.2 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dvi 0.2.2
[INFO] finished tweaking crates.io crate dvi 0.2.2
[INFO] tweaked toml for crates.io crate dvi 0.2.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e673b12a4fb2d68ff54ef3c3fbb2816c39a547d35915675aa23cbcf88c296c0
[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" "7e673b12a4fb2d68ff54ef3c3fbb2816c39a547d35915675aa23cbcf88c296c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e673b12a4fb2d68ff54ef3c3fbb2816c39a547d35915675aa23cbcf88c296c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e673b12a4fb2d68ff54ef3c3fbb2816c39a547d35915675aa23cbcf88c296c0", kill_on_drop: false }`
[INFO] [stdout] 7e673b12a4fb2d68ff54ef3c3fbb2816c39a547d35915675aa23cbcf88c296c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29364c6b34ebc7460225018dd2b0c2a67fec1472e66354de56e4f20bcdb63a47
[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" "29364c6b34ebc7460225018dd2b0c2a67fec1472e66354de56e4f20bcdb63a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling dvi v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.07s
[INFO] running `Command { std: "docker" "inspect" "29364c6b34ebc7460225018dd2b0c2a67fec1472e66354de56e4f20bcdb63a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29364c6b34ebc7460225018dd2b0c2a67fec1472e66354de56e4f20bcdb63a47", kill_on_drop: false }`
[INFO] [stdout] 29364c6b34ebc7460225018dd2b0c2a67fec1472e66354de56e4f20bcdb63a47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] a6ad46797789d50c2c880cd6f84a3f216b89fc3a54e050977c55e9a18b531710
[INFO] running `Command { std: "docker" "start" "-a" "a6ad46797789d50c2c880cd6f84a3f216b89fc3a54e050977c55e9a18b531710", kill_on_drop: false }`
[INFO] [stderr]    Compiling dvi v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "a6ad46797789d50c2c880cd6f84a3f216b89fc3a54e050977c55e9a18b531710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ad46797789d50c2c880cd6f84a3f216b89fc3a54e050977c55e9a18b531710", kill_on_drop: false }`
[INFO] [stdout] a6ad46797789d50c2c880cd6f84a3f216b89fc3a54e050977c55e9a18b531710
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72a943427d0ade0fc2c1318a1dba5517188867d9d0dc8671fa8c7979853aa84b
[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" "72a943427d0ade0fc2c1318a1dba5517188867d9d0dc8671fa8c7979853aa84b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 23 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dvi-83a017ae72896bd4
[INFO] [stdout] test tests::down ... ok
[INFO] [stdout] test tests::nop ... ok
[INFO] [stdout] test tests::eop ... ok
[INFO] [stdout] test tests::post ... ok
[INFO] [stdout] test tests::font ... ok
[INFO] [stdout] test tests::post_post ... ok
[INFO] [stdout] test tests::put ... ok
[INFO] [stdout] test tests::pop ... ok
[INFO] [stdout] test tests::bop ... ok
[INFO] [stdout] test tests::push ... ok
[INFO] [stdout] test tests::font_def ... ok
[INFO] [stdout] test tests::set_rule ... ok
[INFO] [stdout] test tests::set ... ok
[INFO] [stdout] test util::tests::byte_width ... ok
[INFO] [stdout] test tests::right ... ok
[INFO] [stdout] test tests::pre ... ok
[INFO] [stdout] test tests::put_rule ... ok
[INFO] [stdout] test tests::z ... ok
[INFO] [stdout] test tests::x ... ok
[INFO] [stdout] test tests::y ... ok
[INFO] [stdout] test util::tests::byte_width_signed ... ok
[INFO] [stdout] test tests::w ... ok
[INFO] [stdout] test tests::xxx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dvi
[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 `Command { std: "docker" "inspect" "72a943427d0ade0fc2c1318a1dba5517188867d9d0dc8671fa8c7979853aa84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a943427d0ade0fc2c1318a1dba5517188867d9d0dc8671fa8c7979853aa84b", kill_on_drop: false }`
[INFO] [stdout] 72a943427d0ade0fc2c1318a1dba5517188867d9d0dc8671fa8c7979853aa84b