[INFO] fetching crate cargo-n64 0.2.0... [INFO] checking cargo-n64-0.2.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate cargo-n64 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate cargo-n64 0.2.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate cargo-n64 0.2.0 [INFO] finished tweaking crates.io crate cargo-n64 0.2.0 [INFO] tweaked toml for crates.io crate cargo-n64 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate cargo-n64 0.2.0 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded error-iter v0.2.0 [INFO] [stderr] Downloaded goblin v0.4.3 [INFO] [stderr] Downloaded fatfs v0.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7960fe4f04fecc007ae49ee81e53f334c1df67d04c33807d5de81134f6987337 [INFO] running `Command { std: "docker" "start" "-a" "7960fe4f04fecc007ae49ee81e53f334c1df67d04c33807d5de81134f6987337", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7960fe4f04fecc007ae49ee81e53f334c1df67d04c33807d5de81134f6987337", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7960fe4f04fecc007ae49ee81e53f334c1df67d04c33807d5de81134f6987337", kill_on_drop: false }` [INFO] [stdout] 7960fe4f04fecc007ae49ee81e53f334c1df67d04c33807d5de81134f6987337 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cae5432df5b78c270bd131cebcfd400e00f50cb5525b1446c31157409c6b6db4 [INFO] running `Command { std: "docker" "start" "-a" "cae5432df5b78c270bd131cebcfd400e00f50cb5525b1446c31157409c6b6db4", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking error-iter v0.2.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking fatfs v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.4.3 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking gumdrop v0.8.1 [INFO] [stderr] Checking cargo-n64 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read `src/../rust-toolchain`: No such file or directory (os error 2) [INFO] [stdout] --> src/cargo.rs:89:29 [INFO] [stdout] | [INFO] [stdout] 89 | .arg(format!("+{}", include_str!("../rust-toolchain").trim())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read `src/../rust-toolchain`: No such file or directory (os error 2) [INFO] [stdout] --> src/cargo.rs:89:29 [INFO] [stdout] | [INFO] [stdout] 89 | .arg(format!("+{}", include_str!("../rust-toolchain").trim())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `backtrace` found for reference `&dyn StdError` in the current scope [INFO] [stdout] --> src/lib.rs:62:36 [INFO] [stdout] | [INFO] [stdout] 62 | if let Some(backtrace) = error.backtrace() { [INFO] [stdout] | ^^^^^^^^^ method not found in `&dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `backtrace` found for reference `&dyn StdError` in the current scope [INFO] [stdout] --> src/lib.rs:62:36 [INFO] [stdout] | [INFO] [stdout] 62 | if let Some(backtrace) = error.backtrace() { [INFO] [stdout] | ^^^^^^^^^ method not found in `&dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo-n64` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo-n64` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "cae5432df5b78c270bd131cebcfd400e00f50cb5525b1446c31157409c6b6db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae5432df5b78c270bd131cebcfd400e00f50cb5525b1446c31157409c6b6db4", kill_on_drop: false }` [INFO] [stdout] cae5432df5b78c270bd131cebcfd400e00f50cb5525b1446c31157409c6b6db4 [INFO] checking cargo-n64-0.2.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate cargo-n64 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate cargo-n64 0.2.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate cargo-n64 0.2.0 [INFO] finished tweaking crates.io crate cargo-n64 0.2.0 [INFO] tweaked toml for crates.io crate cargo-n64 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate cargo-n64 0.2.0 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3da5bd43399c2c30c384bb954709332def500a5ce27dfe98362fd916e4d6d06f [INFO] running `Command { std: "docker" "start" "-a" "3da5bd43399c2c30c384bb954709332def500a5ce27dfe98362fd916e4d6d06f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3da5bd43399c2c30c384bb954709332def500a5ce27dfe98362fd916e4d6d06f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3da5bd43399c2c30c384bb954709332def500a5ce27dfe98362fd916e4d6d06f", kill_on_drop: false }` [INFO] [stdout] 3da5bd43399c2c30c384bb954709332def500a5ce27dfe98362fd916e4d6d06f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f247522887696cdb01c581cfd93e0264fe571a81d694fbacdffd9c6b4271f404 [INFO] running `Command { std: "docker" "start" "-a" "f247522887696cdb01c581cfd93e0264fe571a81d694fbacdffd9c6b4271f404", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "f247522887696cdb01c581cfd93e0264fe571a81d694fbacdffd9c6b4271f404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f247522887696cdb01c581cfd93e0264fe571a81d694fbacdffd9c6b4271f404", kill_on_drop: false }` [INFO] [stdout] f247522887696cdb01c581cfd93e0264fe571a81d694fbacdffd9c6b4271f404