[INFO] fetching crate gmbm 0.6.0... [INFO] checking gmbm-0.6.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate gmbm 0.6.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate gmbm 0.6.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gmbm 0.6.0 [INFO] finished tweaking crates.io crate gmbm 0.6.0 [INFO] tweaked toml for crates.io crate gmbm 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate gmbm 0.6.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded unicode-bidi v0.3.6 [INFO] [stderr] Downloaded git2 v0.13.25 [INFO] [stderr] Downloaded clap v3.0.0-rc.4 [INFO] [stderr] Downloaded libc v0.2.111 [INFO] [stderr] Downloaded libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Downloaded tinyvec v1.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c21c46064731f68d587a408ea9d1889fa4dc77361d1b4516780e51848f0911fb [INFO] running `Command { std: "docker" "start" "-a" "c21c46064731f68d587a408ea9d1889fa4dc77361d1b4516780e51848f0911fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c21c46064731f68d587a408ea9d1889fa4dc77361d1b4516780e51848f0911fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c21c46064731f68d587a408ea9d1889fa4dc77361d1b4516780e51848f0911fb", kill_on_drop: false }` [INFO] [stdout] c21c46064731f68d587a408ea9d1889fa4dc77361d1b4516780e51848f0911fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea06c1b442851d284515b888d4359804f9ca1ef83e2f08df3aa31e0624da3b84 [INFO] running `Command { std: "docker" "start" "-a" "ea06c1b442851d284515b888d4359804f9ca1ef83e2f08df3aa31e0624da3b84", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.111 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking tinyvec v1.4.0 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking cc v1.0.69 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking pelite v0.9.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking clap v3.0.0-rc.4 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking git2 v0.13.25 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking gmbm v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `mpath` is never read [INFO] [stdout] --> src/pkg/mod.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Package<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub mpath: PathBuf, // Current exe dir by default [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/pkg/process.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Pe(pelite::Error), // Pelite error when trying to make PeFile. [INFO] [stdout] | -- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | Pe(()), // Pelite error when trying to make PeFile. [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mpath` is never read [INFO] [stdout] --> src/pkg/mod.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Package<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub mpath: PathBuf, // Current exe dir by default [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/pkg/process.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Pe(pelite::Error), // Pelite error when trying to make PeFile. [INFO] [stdout] | -- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | Pe(()), // Pelite error when trying to make PeFile. [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.28s [INFO] running `Command { std: "docker" "inspect" "ea06c1b442851d284515b888d4359804f9ca1ef83e2f08df3aa31e0624da3b84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea06c1b442851d284515b888d4359804f9ca1ef83e2f08df3aa31e0624da3b84", kill_on_drop: false }` [INFO] [stdout] ea06c1b442851d284515b888d4359804f9ca1ef83e2f08df3aa31e0624da3b84 [INFO] checking gmbm-0.6.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate gmbm 0.6.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate gmbm 0.6.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gmbm 0.6.0 [INFO] finished tweaking crates.io crate gmbm 0.6.0 [INFO] tweaked toml for crates.io crate gmbm 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate gmbm 0.6.0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bf6d143504caebae5758ba88d3556981be460a2a3c1c65b650549553a765847 [INFO] running `Command { std: "docker" "start" "-a" "7bf6d143504caebae5758ba88d3556981be460a2a3c1c65b650549553a765847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bf6d143504caebae5758ba88d3556981be460a2a3c1c65b650549553a765847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bf6d143504caebae5758ba88d3556981be460a2a3c1c65b650549553a765847", kill_on_drop: false }` [INFO] [stdout] 7bf6d143504caebae5758ba88d3556981be460a2a3c1c65b650549553a765847 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8a2921efa75e7d1341d318f0534dc4ad9a60839947ac735cd97329b71b6baa7 [INFO] running `Command { std: "docker" "start" "-a" "f8a2921efa75e7d1341d318f0534dc4ad9a60839947ac735cd97329b71b6baa7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.111 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking tinyvec v1.4.0 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking cc v1.0.69 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking pelite v0.9.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking clap v3.0.0-rc.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking git2 v0.13.25 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking gmbm v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `mpath` is never read [INFO] [stdout] --> src/pkg/mod.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Package<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub mpath: PathBuf, // Current exe dir by default [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/pkg/process.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Pe(pelite::Error), // Pelite error when trying to make PeFile. [INFO] [stdout] | -- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | Pe(()), // Pelite error when trying to make PeFile. [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mpath` is never read [INFO] [stdout] --> src/pkg/mod.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Package<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub mpath: PathBuf, // Current exe dir by default [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/pkg/process.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Pe(pelite::Error), // Pelite error when trying to make PeFile. [INFO] [stdout] | -- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | Pe(()), // Pelite error when trying to make PeFile. [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.03s [INFO] running `Command { std: "docker" "inspect" "f8a2921efa75e7d1341d318f0534dc4ad9a60839947ac735cd97329b71b6baa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8a2921efa75e7d1341d318f0534dc4ad9a60839947ac735cd97329b71b6baa7", kill_on_drop: false }` [INFO] [stdout] f8a2921efa75e7d1341d318f0534dc4ad9a60839947ac735cd97329b71b6baa7