[INFO] fetching crate snmp_usm 0.2.1... [INFO] checking snmp_usm-0.2.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate snmp_usm 0.2.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate snmp_usm 0.2.1 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 snmp_usm 0.2.1 [INFO] finished tweaking crates.io crate snmp_usm 0.2.1 [INFO] tweaked toml for crates.io crate snmp_usm 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding block-cipher v0.7.1 (latest: v0.99.99) [INFO] [stderr] Adding block-modes v0.5.0 (latest: v0.9.1) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding des v0.4.0 (latest: v0.8.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hmac v0.8.1 (latest: v0.12.1) [INFO] [stderr] Adding md-5 v0.9.1 (latest: v0.10.6) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding sha-1 v0.9.8 (latest: v0.10.1) [INFO] [stderr] Adding yasna v0.3.2 (latest: v0.5.2) [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 yasna v0.3.2 [INFO] [stderr] Downloaded block-cipher v0.7.1 [INFO] [stderr] Downloaded des v0.4.0 [INFO] [stderr] Downloaded block-modes v0.5.0 [INFO] [stderr] Downloaded cfb-mode v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6d662888352f68352df3f0823ae490a9422e3fa3850f182e936c533cf55b0ded [INFO] running `Command { std: "docker" "start" "-a" "6d662888352f68352df3f0823ae490a9422e3fa3850f182e936c533cf55b0ded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d662888352f68352df3f0823ae490a9422e3fa3850f182e936c533cf55b0ded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d662888352f68352df3f0823ae490a9422e3fa3850f182e936c533cf55b0ded", kill_on_drop: false }` [INFO] [stdout] 6d662888352f68352df3f0823ae490a9422e3fa3850f182e936c533cf55b0ded [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 169d9cc59b8a7982512ed0b69ecb30297f13b66843b2f27650f00a4c41969630 [INFO] running `Command { std: "docker" "start" "-a" "169d9cc59b8a7982512ed0b69ecb30297f13b66843b2f27650f00a4c41969630", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking des v0.4.0 [INFO] [stderr] Checking block-modes v0.5.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking cfb-mode v0.8.2 [INFO] [stderr] Checking snmp_usm v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tags` is imported redundantly [INFO] [stdout] --> src/pos_finder.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 162 | use super::*; [INFO] [stdout] | -------- the item `tags` is already imported here [INFO] [stdout] 163 | use yasna::tags; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `snmp_usm` is imported redundantly [INFO] [stdout] --> tests/aes128_priv_key.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, Aes128PrivKey, LocalizedMd5Key, LocalizedSha1Key, PrivKey, SecurityError, SecurityParams, [INFO] [stdout] | ^^^^ the item `snmp_usm` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `snmp_usm` is imported redundantly [INFO] [stdout] --> tests/des_priv_key.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, DesPrivKey, LocalizedMd5Key, LocalizedSha1Key, PrivKey, SecurityError, SecurityParams, [INFO] [stdout] | ^^^^ the item `snmp_usm` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `snmp_usm` is imported redundantly [INFO] [stdout] --> tests/auth_key.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use snmp_usm::{self, LocalizedKey, Md5AuthKey, SecurityError, SecurityParams, Sha1AuthKey}; [INFO] [stdout] | ^^^^ the item `snmp_usm` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.33s [INFO] running `Command { std: "docker" "inspect" "169d9cc59b8a7982512ed0b69ecb30297f13b66843b2f27650f00a4c41969630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169d9cc59b8a7982512ed0b69ecb30297f13b66843b2f27650f00a4c41969630", kill_on_drop: false }` [INFO] [stdout] 169d9cc59b8a7982512ed0b69ecb30297f13b66843b2f27650f00a4c41969630 [INFO] checking snmp_usm-0.2.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate snmp_usm 0.2.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate snmp_usm 0.2.1 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 snmp_usm 0.2.1 [INFO] finished tweaking crates.io crate snmp_usm 0.2.1 [INFO] tweaked toml for crates.io crate snmp_usm 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8f8d78a280f74f2f04ef8d7d68daf0f580b003b1ab4768a61e289d3c4696fe4f [INFO] running `Command { std: "docker" "start" "-a" "8f8d78a280f74f2f04ef8d7d68daf0f580b003b1ab4768a61e289d3c4696fe4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f8d78a280f74f2f04ef8d7d68daf0f580b003b1ab4768a61e289d3c4696fe4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f8d78a280f74f2f04ef8d7d68daf0f580b003b1ab4768a61e289d3c4696fe4f", kill_on_drop: false }` [INFO] [stdout] 8f8d78a280f74f2f04ef8d7d68daf0f580b003b1ab4768a61e289d3c4696fe4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 455193351c41cd1125f66ffac6117c2b09cb9b55a925619520bdfacadfc776cc [INFO] running `Command { std: "docker" "start" "-a" "455193351c41cd1125f66ffac6117c2b09cb9b55a925619520bdfacadfc776cc", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-modes v0.5.0 [INFO] [stderr] Checking des v0.4.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking cfb-mode v0.8.2 [INFO] [stderr] Checking snmp_usm v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tags` is imported redundantly [INFO] [stdout] --> src/pos_finder.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 162 | use super::*; [INFO] [stdout] | -------- the item `tags` is already imported here [INFO] [stdout] 163 | use yasna::tags; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `snmp_usm` is imported redundantly [INFO] [stdout] --> tests/aes128_priv_key.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, Aes128PrivKey, LocalizedMd5Key, LocalizedSha1Key, PrivKey, SecurityError, SecurityParams, [INFO] [stdout] | ^^^^ the item `snmp_usm` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `snmp_usm` is imported redundantly [INFO] [stdout] --> tests/auth_key.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use snmp_usm::{self, LocalizedKey, Md5AuthKey, SecurityError, SecurityParams, Sha1AuthKey}; [INFO] [stdout] | ^^^^ the item `snmp_usm` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `snmp_usm` is imported redundantly [INFO] [stdout] --> tests/des_priv_key.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, DesPrivKey, LocalizedMd5Key, LocalizedSha1Key, PrivKey, SecurityError, SecurityParams, [INFO] [stdout] | ^^^^ the item `snmp_usm` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.11s [INFO] running `Command { std: "docker" "inspect" "455193351c41cd1125f66ffac6117c2b09cb9b55a925619520bdfacadfc776cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "455193351c41cd1125f66ffac6117c2b09cb9b55a925619520bdfacadfc776cc", kill_on_drop: false }` [INFO] [stdout] 455193351c41cd1125f66ffac6117c2b09cb9b55a925619520bdfacadfc776cc